waec agricultural science essay answers

WASSCE / WAEC Agricultural Science Past Questions

Welcome to our WASSCE / WAEC Agricultural Science past questions page.

Larnedu has the largest WASSCE past questions collection on the web and this is not an exaggeration.

We’re not perfect but we have been working towards improving every day and achieving our  mission , which includes helping every student that accesses our learning resources and is ready to work hard, excel academically.

All the WAEC Agric Science past questions on this page have been 100% free since day one and would likely remain so in the foreseeable future.

We actually spend our financial resources to have some of our WASSCE past questions sent to us, so please:

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Remember, we started this page to help students who don’t have the budget for hardcopy WASSCE Agricultural Science past question papers or who want easy access to the past question papers on their mobile devices or computers.

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The West African Senior School Certificate Examination (WASSCE) is a type of standardized test taken in  West Africa, mostly by students who wish to proceed to the higher institution. It is administered by the West African Examination Council (WAEC).

It is only offered to candidates residing in Anglophone West African countries namely: Ghana, Gambia, Nigeria, Liberia and Sierra Leone, and is written 2 times a year ( May/June and Nov/Dec) .

The WASSCE tests candidates according to the topics on the WAEC syllabus.

The contents in each WASSCE Agricultural Science question paper (for a specific year) is usually similar from one country to another. Questions on the WASSCE Agricultural Science theory section may be specified to be answered by candidates from a particular country and this happens mostly in the theory section.

A WASSCE question paper on a particular subject may be entirely cancelled and changed in a region when the West African Examination Council (WAEC) heading that region suspects a leakage of examination papers before the start of the exam.

Benefits of regular WAEC past questions practice

Speed: Regular practice of our WASSCE Agricultural Science past questions makes you faster on the exam day. It’s no secret that questions on the WASSCE for each particular subject are usually similar to questions in previous years since they’re from the same WAEC syllabus . WAEC also sometimes repeats questions word-for-word.

Exposure: Regular practice exposes you to your weaknesses and gives you a chance to better yourself before the exam.

Decreases chances of anxiety: Regular and efficient practice improves your confidence before the exam.

These and many more are some of the beautiful benefits of practising WASSCE Agricultural Science past questions.

So it’s important you make it a habit to regularly practice with the past question papers. There’s no doubt that this would help you achieve the grades you desire on the WASSCE on the long run.

Don’t just focus only on the WAEC past questions we provide on this page. We also have other WASSCE related resources that will be of great help to you.

Below this section are the Agric Science WASSCE / WAEC past questions we have for now. Feel free to use them in accordance to the rules stated on this page and our Terms of Service .

Download (pdf) or view WASSCE / WAEC Agricultural Science past questions online

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I am a student and I need help with past question papers please help.

I want 2020 agric past question

Hi Owusu, we’re working on adding more WASSCE past questions for various subjects soon. Apologies for any inconvenience caused. Best wishes.

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WAEC Agric Science Past Question & Answer (2008 – 2024) | SSCE & GCE

July 17, 2024 by A.Y 1 Comment

Hey Readers, Here is the WAEC Agric Science Past Question and Answer for 2008 till 2024. However, this article will be updated once the latest Agricultural Science Past question is available. So if you are getting prepared for the Senior Secondary School Certificate examination then I will advise you to bookmark this page.

The importance of these past questions is to know how prepared you are for the SSCE and GCE examination. It will help you to know how WAEC sets their question and how they want it to be answered. WAEC itself releases answers to all the past questions available on the platform. Meanwhile, If you treat the past question very well you might come across some questions which will be asked in the WAEC Examination you are preparing to write (Repeated Questions).

Recommended Link

• WAEC Agricultural Science Syllabus
• WAEC Past Question for all Subject

How to Access & Use WAEC Past Question

• After using the WAEC Syllabus and Recommended Textbook to Read and Meditate
• Click on the link below to access the WAEC Agricultural Science past questions
• Once you land on the new page you will see (General Comment) click on Next to see the Weakness/Remedies and Strength
• To access the WAEC Maths Question and Answer click on the number in the Question Column at the top of the page.

WAEC Agric Science Past Question & Answer 2008 – 2024

The resources below on Agricultural Science have been provided by WAEC to assist the student to understand the required standards expected in the Agricultural Science final Examination. Students’ performance in the examination under review was done by the Chief examiner, this you will see while exploring links like General Comment, Performance, Weaknesses, Strength, and Observation to respective Questions.

• WASSCE Agricultural Science Paper 1, May/June. 2008
• WASSCE Agricultural Science Paper 2, May/June. 2008
• WASSCE Agricultural Science Paper 1, May/June. 2009
• WASSCE Agricultural Science Paper 2, May/June. 2009
• WASSCE Agricultural Science Paper 1, May/June. 2010
• WASSCE Agricultural Science Paper 2, May/June. 2010
• WASSCE Agricultural Science Paper 2, Nov/Dec. 2010 (Private)
• WASSCE Agricultural Science Paper 3, Nov/Dec. 2010 (Private)
• WASSCE Agricultural Science Paper 1, May/June. 2011
• WASSCE Agricultural Science Paper 2, May/June. 2011
• WASSCE Agricultural Science Paper 2, Nov/Dec. 2011 (Private)
• WASSCE Agricultural Science Paper 3, Nov/Dec. 2011 (Private)
• WASSCE Agricultural Science Paper 2, Nov/Dec. 2012 (Private)
• WASSCE Agricultural Science Paper 3, Nov/Dec. 2012 (Private)
• WASSCE Agricultural Science Paper 1, May/June. 2013
• WASSCE Agricultural Science Paper 2, May/June. 2013
• WASSCE Agricultural Science Paper 2, Nov/Dec. 2013 (Private)
• WASSCE Agricultural Science Paper 3, Nov/Dec. 2013 (Private)
• WASSCE Agricultural Science Paper 2, May/June. 2014
• WASSCE Agricultural Science Paper 3, Nov/Dec. 2014 (Private)
• WASSCE Agricultural Science Paper 2, May/June. 2015
• WASSCE Agricultural Science Paper 3, May/June. 2015
• WASSCE Agricultural Science Paper 2, Nov/Dec. 2015 (Private)
• WASSCE Agricultural Science Paper 3, Nov/Dec. 2015 (Private)
• WASSCE Agricultural Science Paper 2 for School Candidate 2016
• WASSCE Agricultural Science Paper 3 for School Candidate 2016
• WASSCE Agricultural Science Paper 2 for Private Candidate 2016
• WASSCE Agricultural Science Paper 3 for Private Candidate 2016
• WASSCE Agricultural Science Paper 2 for School Candidate 2017
• WASSCE Agricultural Science Paper 3 for School Candidate 2017
• WASSCE Agricultural Science Paper 2 for Private Candidate 2017
• WASSCE Agricultural Science Paper 3 for Private Candidate 2017
• WASSCE Agricultural Science Paper 2 for Private Candidate 2018 (1st Series)
• WASSCE Agricultural Science Paper 3 for Private Candidate 2018 (1st Series)
• WASSCE Agricultural Science Paper 2 for School Candidate 2018
• WASSCE Agricultural Science Paper 3 for School Candidate 2018
• WASSCE Agricultural Science Paper 2 for Private Candidate 2018 (2nd Series)
• WASSCE Agricultural Science Paper 3 for Private Candidate 2018 (2nd Series)
• WASSCE Agricultural Science Paper 2 for Private Candidate 2019 (1st Series)
• WASSCE Agricultural Science Paper 3 for Private Candidate 2019 (1st Series)
• WASSCE Agricultural Science Paper 2 for School Candidate 2019
• WASSCE Agricultural Science Paper 3 for School Candidate 2019
• WASSCE Agricultural Science Paper 2 for Private Candidate 2019 (2nd Series)

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November 17, 2022 at 4:02 AM

There are indeed repeated topics

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Junior WAEC (BECE) Past Question and Answers on Agricultural Science For JSS3

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I need Past Questions and Answers on Agricultural Science For JSS3, how do I get Junior Waec Agric Science 2021 OBJ questions and answers, How to score good grades in Agric science junior WAEC?

Topics to expect in BECE 2021 junior WAEC, BECE past questions on agricultural science, agricultural science questions, and answers, agricultural science past questions and answers, objective questions on agricultural science.

Agricultural science for jss3, jss2 agricultural science past questions, agricultural science past questions and answers for BECE, agricultural science practical past questions.

If you need answers to the above questions, then below are some of the selected questions and answers for agric science. You can go through them so you’ll be familiar with most of the questions before you go in for the final exams.

See below some Likely Junior WAEC (BECE) Questions and Answers on Agricultural Science For JSS3 that may pop up in the 2021 examination. 

Q1. Methods of preserving fish include the following except………..?

A) boiling B) drying C) smoking D) salting

Q.2 Ruminants fed on dried grasses are given feed supplements to……..

A) increase water intake B) provide bulk to feed C) reduce microbial activity D) provide deficient nutrients

Q3. An agricultural extension officer should be able to…………………?

A) create new jobs for farmers B) raise funds for farmers C) cultivate a large farm D) guide and educate farmers

Q4. Which of the following activities is not a marketing function?

A) Buying of agricultural commodities B) planting of crops C) transporting of farm produce D) storage of farm produce

Q5. Risks on commercial farms could result from

A) price stability B) crop failure C) insurance D) diversification

Q.6 Progeny selection involves selection of breeding stock on the basis of

A) feed conservation efficiency of the parents B) merits of each animal C) merits of the dam only D) performance of offspring

Q.7 The cattle disease which is likely to be most common in the forest belt of West Africa is

A) foot and mouth B) trypanosomiasis C) anthrax D) tuberculosis

Q8. Determine the price elasticity of demand if the price of yam tuber rises by 10% (0.1) and the quantity demanded falls by 5% (0.05)

A) 0.5 B) 0.4 C) 0.3 D) 0.1

Q.9 Ecto-parasites can be controlled by……………….?

A) administering antibodies to host B) administering antibiotics to host C) dipping of host D) deworming of host

Q10. Cropping in fish farming is the act of

A) stocking fish B) processing fish C) harvesting fish D) feeding fish

Q11. A disadvantage of natural incubation is that

A) the eggs cannot be candled B) the chicks are less healthy C) the brooding hens sometimes abandon the eggs D) it takes a longer time for eggs to hatch

Q12. Which of the following animal disease is not associated with malnutrition?

A) Aspergillosis B) Acidosis C) Milk fever D) Rickets

Q13. The botanical name of Northern gamba grass is

A) Cynodon dactylon B) Panicum maximum C) Pennisetum purpureum D) Andropogon gayanus

Q14. The cut and carry system of feeding livestock is termed

A) rotational grazing B) zero grazing C) mixed grazing D) controlled grazing

Q.15 Most farm business fail because of

A) death of the manager B) lack of capital C) Labour problems D) poor management

Q16 Forest resources can be managed by the following measures except

A) Taungya farming B) selectiveexploitation C) promoting deforestation D) preventing bush burning

Q17 A farm animal that possesses a pair of caeca is

A) pig B) fowl C) sheep D) cattle

Q18. Oestrogen in female animals is not responsible for

A) development of secondary sexual characteristics B) onset of heat period C) milk let – down after parturition D) development of udder

Q.19 A beef cow gained 75 kg over a period of two months and two days. What is its average weight gain?

A) 0.83 kg B) 1.21 kg C) 1.28 kg D) 2. 25kg

Q20. Pure lines of crops are produced through continuous

A) selection B) hybridization C) cross-breeding D) inbreeding

Q21. The continuous removal of forest trees without replacement is known as

A) afforestation B) Taungya farming C) deforestation D) selective exploitation

Q22. Quarantine regulations are established so as to

A) allow the importation of diseased plant and animal materials B) prevent the introduction foreign diseases into country C) assist farmers to grow foreign crops D) facilitates the rapid spread of foreign diseases

Q23. The most effective method of controlling viral diseases in crops is by

A) Spraying with Bordeaux mixture B) Renoving and burning affected crops C) practicing crop rotation D) planting at recommended spacing

Q24. The use of parasites and predators to control weeds is referred to as

A) biological control B) chemical control C) cultural control D) mechanical control

Q25. The process of crossing two pure lines of plants of the same species is called

A) selection B) genotype improvement C) hybridization D) inbreeding

Q26. Lost soil nutrients can be replenished by the following methods except

A) organic manuring B) fertilizer application C) continuous grazing D) cover cropping

Q27. Irrigation can be described as the

A) reduction of soil water B) spraying of minerals on plants C) application of dissolved fertilizers to the soil D) application of water to the soil

Q28. Which of the following conditions is a characteristic of poorly drained soil?

A) presence of a large number of termites B) Presence of high amount of humus C) Decrease in the activities of micro organisms D) High soil fertility and productivity

Q29. The process of removing excess maize seedlings from a stand is known as

A) pruning B) supplying C) thinning D) wedding

Q30. Which of the following crops requires shade at the early stage of is growth?

A) Plantain B) Banana C) Cocoa D) Sugarcane

Q31. The most limiting factor affecting land availability for agriculture in urban settlements is

A) Soil type B) Topography C) Climate D) Population pressure

Q32. Rhizobium supplies nitrogen to leguminous plants by

A) incorporating urea into their bodies B) fixing atmospheric nitrogen into the soil C) decomposing plant and animals remains D) decreasing the pH value of the soil

Q33. An example of igneous rock is

A) granite B) limestone C) coal D) sandstone

Q34. In chemical weathering of rocks, the equation Fe,2O3+3H2O → Fe2O33H2O represents

A) carbonation B) hydration C) solution D) oxidation

Q35. Which of the following statement are a disadvantage of decaying organic matter in soils?

A) Bacterals and fungal growth is enhanced B) minerals in organic matter are released into the soil C) physical condition of soil is enhanced D) water-holding capacity of soil is improved

Q36. Crop rotation is often used in maintaining soil fertility because….

A) all crops grown, add nutrient to the soil B) some of the crops fix nitrogen in the soil C) crops grown are ploughed into the soil D) the crops are rotated on different farmlands

Q37. The land is said to be a fixed asset in Agriculture. This means that…..

A) its features and topography are fixed B) soil nutrients and its vegetative cover can be replaced C) its size remains fixed over time D) its micro organic composition is constant over time

Q38. The document given to a farmer on acquiring a piece of land from the government is called…….?

A) certificate of purchase B) receipt of ownership C) certificate of occupancy D) receipt of lease

Q39. Which of the following statements is not correct about agriculture in most West African countries?

A) employment B) fuel C) food D) income

Q40. Which of the following insects transmits swollen shoot disease of cocoa?

A) stem borer B) mealybug C) whitefly D) scale insect

Q41. Which of the following suggestion would solve transportation problems….. associated with agriculture?

A) Establishment of tractor hiring units B) Efficient railway system C) Establishment of car hire units D) Provision of extension services

Q42. In the carbon cycle, atmospheric carbon dioxide is replenished by…..

A) respiration B) transpiration C) lightening D) dentrification

Q43. Which of the following is not a leguminous forage crop………….

A) centrosema pubescens B) panicum maximum C) stylosanthes gracilis D) pueraria phaseoloides

Q44. Provision of timber for the furniture and construction industries are………

A) Disadvantages of forest resources B) uses of forest resources C) human activities that affect the forest D) effects of forests on the environment

Q45. Which of the following is not a pest on Farmland……..

A. Butterfly B. Caterpillars C. Earthworm D. Squirrel E. Termite

Q46. Which of the farm products can best be preserved under smoking………..?

a) Cassava B) egg C) grains D) fish

Q47. Which of the following is a human activity that affects the forest……..?

A) Provision of employment b) source of raw materials C) hunting and poaching D) winds breaks

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WAEC Nov/Dec GCE Literature (Prose and Objective) 2024 – Second Series

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2024 WAEC Agricultural Science (AGRIC) OBJ/ESSAY Questions and Answers

Get Free live 2024 WAEC Agricultural Science (Agric Science) OBJ (Objectives) and ESSAY (Theory) Questions and Answers EXPO Room for School Candidate and Private Candidates. WAEC Agric Science OBJ and ESSAY Questions and Answers is now available, 2024 WAEC Free Question and Answer for Agricultural Science OBJ and Theory, 2024 WAEC syllabus for Agric Science free PDF download.

The West African Examinations Council (WAEC) has provided helpful materials on agricultural Science to prepare you for the final exam, which will Start on Thursday, 16th May, 2024 , will consist of Agricultural Science 2 (Essay) and Agricultural Science 1 (Objective). These materials will help you know what is expected of you and how to do your best in the Senior School Certificate Examination (SSCE)

Table of Contents

2024 WAEC Agric Science Exam Questions and Answers Schedule:

WAEC AGRIC Science OBJ Answers 2024:

Waec agricultural science (agric) essay answers 2024 :.

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WAEC Agric Answers (1ai) Cooperative farming: (i)Enables farmers to pool resources, reducing costs and increasing bargaining power. (ii)Facilitates the sharing of knowledge and technologies among farmers. (iii)Enhances access to markets for members, improving sales and incomes.

(1aii) Farm settlement scheme: (i)Provides land and resources to new farmers, helping to establish new agricultural ventures.

(ii)Encourages the establishment of agricultural communities, fostering collaboration and mutual support.

(iii)Offers training and development programs, raising farming standards and efficiency .

Agricultural research institute:

(i)Conducts research on new agricultural techniques and technologies.

(ii)Develops new crop varieties that are more resistant to pests and diseases, boosting yields.

(iii)Provides extension services to farmers, disseminating knowledge and innovations.

(i) Dibber: A tractor-mounted planter or seed drill.

(ii) Hoe: A cultivator or tiller attachment.

(iii) Sickle: A mower or a sickle bar mower attachment.

(iv) Wheelbarrow: A front-end loader or a utility cart attachment.

(v) Watering can: An irrigation system or sprayer attachment.

(i) It efficiently turns over the upper layer of the soil, bringing fresh nutrients to the surface while burying weeds and the previous crop’s residues.

(ii) The plough helps in creating a cleaner and more even seedbed for planting.

(i)it can lead to soil erosion. When the soil is turned over.

(ii)it exposes the lower layers to the elements, which can be particularly detrimental in areas susceptible to wind or water erosion.

Removal of excessive vegetation

(i)Improves water quality: Excessive vegetation in fish ponds can lead to decreased oxygen levels as plants consume oxygen during the night.

(ii)Reduces risk of disease: Dense vegetation can harbor pathogens and parasites which can infect fish.

Removal of silt

(i)Enhances water depth: Over time, silt accumulation can reduce the depth of the pond.

(ii)Improves water quality: Silt can be a source of nutrients for algae blooms, which can degrade water quality.

Supplementary feeding

(i)Ensures adequate nutrition: Natural food availability in ponds might not be sufficient to meet the nutritional needs of all fish.

(ii)Increases growth rates: Providing feed with a balanced composition of nutrients can significantly improve the growth rates of fish.

Fertilizer application

(i)Promotes phytoplankton growth; Fertilizers are used in fish ponds primarily to increase the production of phytoplankton.

(ii)Enhances fish productivity: By fostering a healthy phytoplankton community, fertilizers indirectly boost the overall productivity of the pond, supporting higher yields of fish.

(i)Disease control

(ii)Poor productivity

(iii)Genetic reasons

(iv)Old age

(v)Temperament issues

(i)Nitrogen leaching

(ii)Soil acidification

(iii)Nutrient imbalance

(iv)Reduced crop quality

(v)Increased pest problems

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WAEC GCE Agric Questions and Answers 2023/2024 (Essay and Objectives)

WAEC GCE Agric Questions and Answers 2023.   I will be showing you the WAEC GCE Agricultural Science objective and theory questions for free. You will also understand how WAEC GCE Agric questions are set and many more examination details.

The West African Examination Council is an examination body that sets questions annually from areas student should, after their studies in the senior secondary school, be able to write and pass without stress.

WAEC GCE Agric Science answers and questions Objectives and Essay will be provided here and the authenticity of this WAEC GCE 2023 Agric solutions to questions has been tested and confirmed to be sure.

See: WAEC GCE Timetable

Table of Contents

WAEC GCE Agric Essay And Objective Questions and Answers 2023 (EXPO)

The WAEC GCE Agric Science answers will be posted here during the WAEC GCE Agriculture exam.

WAEC GCE Nov/December Agric Answers Loading… Keep checking and reloading this page for the answers

Today’s Agric Answers: Loading…

WAEC GCE Agric OBJ Answers: Loading…

1-10: BCBADCDDCB 11-20: DBCAACACAD 21-30: CDCCAADCAA 31-40: ACDADDABBD 41-50: BBACCAADCB

(1ai) Finance: (i) The lack of credit facilities or the high interest rates on available loans can hinder farmers from purchasing essential inputs (ii) Inssuficient allocation of funds by the governments and private sectors to support agricultural development (iii) Unequal Distribution of Financial Resources can hinder the development of agriculture (iv) Unpredictable weather conditions or pest infestations may make financial institutions hesitant to provide loans to farmers (1aii) Storage Facilities: (i) Insufficient storage infrastructure, such as warehouses and cold storage facilities. (ii) Lack of modern storage technologies, such as climate-controlled storage and efficient packaging methods (iii) Inefficient transportation systems make it challenging to transport agricultural produce from farms to storage facilities and markets quickly. (iv) Limited access to markets may discourage investments in quality storage facilities that could enhance the value and marketability of their goods. (1bi) Farm planning is the process of systematically organizing and managing various aspects of agricultural activities to achieve specific goals. It involves making informed decisions about resource allocation, production methods, and overall farm management. (1bii) PICK ANY FOUR) (i) Topography (ii) Soil type (iii) Climate condition (iv) Nearness to market (v) Financial resources (vi) Labor and Skill Availability (1c) (i) Farm planning optimizes resource allocation and enhances efficiency in agricultural activities. (ii) It helps farmers make informed decisions on crop selection and land use based on land suitability assessments. (iii) By considering financial requirements and budgeting, farm planning ensures proper financing for various farming needs. (iv) Understanding climatic conditions through farm planning allows for timely and strategic decisions on planting, irrigation, and harvesting. (v) Market research and access considerations in farm planning enable farmers to align production with market demands, increasing profitability. (vi) Incorporating sustainability practices in farm planning promotes long-term environmental balance and enhances the overall resilience of the farm ecosystem. (2ai) Symbiotic Nitrogen Fixation: (i) Through the association of leguminous plants with nitrogen-fixing bacteria in root nodules. (ii) Through the association of non-leguminous plants with nitrogen-fixing bacteria in specialized structures. (2aii) Electrical Discharge: (i) Through lightning strikes, which convert atmospheric nitrogen into nitrate or nitrite. (ii) Through electrochemical reactions in the soil, converting atmospheric nitrogen into ammonium ions. (2aiii) Ammonification: (i) Through the decomposition of organic matter by soil microorganisms, releasing ammonium ions. (ii) Through the breakdown of proteins and urea present in animal waste, releasing ammonium ions. (2bi) Monocotyledonous crops have a single seed leaf while dicotyledonous crops have two seed leaves. (2bii) (I) Monocotyledonous crops: (i) Rice (ii) Corn (iii) Wheat (II) Dicotyledonous crops: (i) Soybean (ii) Cotton (iii) Tomato (2c) (PICK FOUR ONLY) (i) Excessive use of synthetic fertilizers. (ii) Overgrazing by livestock. (iii) Deforestation and land clearing. (iv) Poor irrigation and water management practices. (v) Improper crop rotation and monoculture planting. (vi) Soil erosion due to improper tilling and land management. (vii) Heavy pesticide and herbicide use. (viii) Inadequate waste management and disposal of agricultural by-products. (3a) (i) Green Manure: Green manure refers to crops or plants, such as legumes or cover crops, grown and plowed into the soil while still green, adding organic matter, improving soil structure, and enhancing nutrient content. (ii) Farmyard Manure: Farmyard manure consists of organic materials like animal dung, bedding, and other farm residues that undergo decomposition, providing essential nutrients and improving soil fertility when applied to farmland. (iii) Compost: Compost is a type of organic manure produced through the decomposition of organic waste materials, including kitchen scraps and plant residues, resulting in a nutrient-rich, humus-like material that improves soil structure and fertility. (3bi) Advantages of Mixed Farming: (PICK ANY THREE) (i) Diversification of Income Sources. (ii) Enhanced Nutrient Cycling and Soil Fertility. (iii) Risk Reduction through Crop-Livestock Integration. (iv) Efficient Utilization of Resources. (v) Increased Resilience to Market Fluctuations. (3bii) Disadvantages of Mixed Farming: (PICK ANY THREE) (i) Complexity in Management and Planning. (ii) Potential for Disease Transmission Between Crops and Livestock. (iii) Competition for Limited Resources. (iv) Skill Intensiveness in Managing Different Enterprises. (v) Market Risks Associated with Varied Agricultural Products. (3ci) Fishery regulations are rules and guidelines established by government authorities to manage and control fishing activities, ensuring sustainable exploitation of fishery resources and conservation of aquatic ecosystems. (3cii) (PICK ANY FOUR) (i) Ban on the use of toxic chemicals/poisons (ii) Landing tax is paid based on the total catch and sizes of fish at landing sites (iii) Fishing areas are allocated to individual fishermen so as to curb indiscriminate interference within the large fishing areas (iv) No vessels (except canoes) shall fish within the first two nautical miles of the territorial waters a country’s continental shelf (v) No person shall operate or navigate any motorised fishing boat within the territorial water of other country unless a license in respect of that vessel has been issued (vi) Identified breeding section of water is normally restricted from fishing (vii) Fishing activities is restricted during rainy season (viii) The use of prescribed mesh size in fishing to protect young fish (ix) Ban on the discharge of pollutants or toxic materials into a country’s terririal water (x) Ban on the use of explosives in fishing except for the purpose of research (xi) Ban on the use of electric fishing except for the purpose of research (xii) Coastal areas to be constantly under surveillance to restrict foreign vessels from exploitation

(5ai) (PICK ONE) (i)Artificial insemination is a reproductive technique that involves the deliberate introduction of semen from a male animal into the reproductive tract of a female animal using techniques other than natural mating. (ii)Artificial insemination is a reproductive technique that involves introducing sperm into a female’s reproductive tract to achieve pregnancy. (5aii) (PICK ANY FIVE) (i)Potential introduction of infections during the process. (ii)Requires trained personnel for proper handling and execution. (iii)Initial setup costs for equipment and facilities can be high. (iv)Emotional stress due to repeated attempts (v)Overuse of certain high-performing donors can reduce genetic diversity. (vi)may not always guarantee conception. (5b) (PICK ANY FIVE) (i)Smallholder Farmers (ii)Large-scale Farmers (iii)Cooperatives and Farmer Groups (iv)Rural Communities (v)Women in Agriculture (vi)Youth in Agriculture (5ci) (PICK ANY TWO) (i)Ponds and Lakes (ii)Rivers and Streams (iii)Wells and Boreholes (iv)Watering Troughs or Tanks (5cii) (PICK ANY FOUR) (i)It aids in the breakdown of food, facilitating digestion and nutrient absorption. (ii)Water helps regulate body temperature in livestock (iii)It plays a role in various metabolic processes within the animal’s body. (iv)It essential for lactating animals to produce sufficient milk for their young. (v)Water is vital for proper hydration.(6ai) Agricultural insurance is a risk management tool that provides financial protection to farmers against losses arising from natural disasters, pests, diseases, or other unforeseen events affecting crop or livestock production.

(6aii) (PICK ANY FIVE) (i) Limited Awareness and Understanding. (ii) Inadequate Data for Risk Assessment. (iii) High Premium Costs. (iv) Insufficient Insurance Products Tailored to Smallholder Farmers. (v) Lack of Trust in Insurance Institutions. (vi) Government Involvement and Policy Support. (vii) Climate change and unpredictable weather patterns

(6bi) Increase in Income of Consumers: (PICK ANY ONE) (i) Demand is Likely to increase as consumers have higher purchasing power. (ii) Supply may increase due to higher profitability, encouraging more sweet potato cultivation.

(6bii) High Cost of Farm Inputs: (PICK ANY ONE) (i) Demand may decrease as production costs rise, reducing consumer affordability. (ii) Supply may decrease as farmers face challenges in sustaining production with expensive inputs.

(6c) (PICK ANY FOUR) (i) Inadequate Crop Rotation. (ii) Monoculture Farming Practices. (iii) Poor Soil Health and Nutrient Imbalance. (iv) Lack of Resistant Crop Varieties. (v) Climatic Conditions Favorable to Pests. (vi) Improper Storage and Handling Practices.

(6d) (PICK ANY THREE) (i) Bacteria. (ii) Antibiotics. (iii) Chemical Residues (iv) Mycotoxins

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Note: The answers below are the 2020 Nov/Dec answers.

Choose the corresponding option from your question.

1— stimulation of infrastructural growth 2— outright purchase 3—Purpose of selling in order to make profit 4— cutting of bold wood 5— Clean and store in cool and dry 6— encouraging cooperative farming 7— human power 8- drainage 9- inadequate capital 10- can only be used where it is found 11- Jute 12- acidity increases from PH8 to 13- basalt 14- 50% 15-dissolution of plant nutrient 16- increase in soil acidity resulting 17-mulching 18- increase vegetative growth in plant 19- reduce salt content 20- cocoa and oil palm

(i)they carry out research to improve or develop breeds of Animals.

(ii) extension project are founded and funded by them 

(iii) provide basic amenities e;g water, feeder roads

(iv)they provide chemicals for the control of weeds and insect 

(i) expensive to practice

(ii)land problem

(iii)poor storage facilities

(iv)pests and disease attack

(v)it causes pollution

(vi)it leads to unemployment because machines are used 

This is the removal of tree

(i)cause erosion

(ii)leads to loss of nutrients

(iii)exposure the soil to sunlight 

(iv)reduce water percolation rate 

(v)reduce the amount of rainfall

(vi)reduce wild life population

 i) *Disc plough* 

1) it is design to work in all types of soil functions such as soil breaking

2)it is used to open, the new fields 

3) it can be used easily at rocky and rooted areas 

ii) *Disc Horrow*

1)it is used for cutting edges 

2) it is used to till the soil where crops to be planted 

3 it is also used to chop unwanted weeds or crop remainders 

iii) Rider 

1) it’s used for cultivating small ginger 

2)it is used for gathering and heaping the loose soil 

3) it is an implement which cuts and turn the soil into opposite direction

I) it influences the availability of many nutrients 

ii) photosynthesis 

iii) maintain temperature

iv) soil air is important because it is needed by many of the micro-organism that release plants nutrients to the soil 

i) mechanical tiling or plowing 

ii) control burning a weed infested to clear it for seeding  of desirable plants 

iv) it involves natural pest population control method.

i. Staking is the practice of driving a stake or rod into the ground close to a plant to provide support for its stems.

ii. Hardening off is a term used to refer to the processes necessary for a plant to become acclimated to its environment. In the spring, it’s common practice to gradually accustom greenhouse vegetable seedlings to full sunlight and drying winds before planting them.

iii. earthing up or ridging is the technique in agriculture and horticulture of piling soil up around the base of a plant. It can be done by hand (usually using a hoe), or with powered machinery, typically a tractor attachment.

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WAEC GCE Agriculture Practice Questions and Answers

The questions below are not exactly 2023 WAECE Agric science questions and answers but likely WAEC GCE Agric repeated questions and answers. These questions are strictly for practice.

 1. Oestrogen in female animals is not responsible for

A. development of secondary sexual characteristics

B. on set of heat period

C. milk let – down after parturition

D. development of udder

2. A beef cow gained 75 kg over a period of two months and two days. What is its average weight gain?

A. 0.83 kg

B. 1.21 kg

C. 1.28 kg

D. 2. 25kg

3. A disadvantage of natural incubation is that

A. the eggs cannot be candled

B. the chicks are less healthy

C. the brooding hens sometimes abandon the eggs

D. it takes a longer time for eggs to hatch

4. Ruminants fed on dried grasses are given feed supplements to

A. increase in water intake

B. provide bulk to feed

C. reduce microbial activity

D. provide deficient nutrients

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5. Which of the following animal disease is not associated with malnutrition?

A. Aspergillosis

B. Acidosis

C. Milk fever

D. Rickets

6. The type of energy obtained from the sun for agricultural uses is known as

A. potential energy

B. mechanical energy

C. nuclear energy

D. solar energy

E. kinetic energy

7. Which of the following implements will be used for the next farm operation after clearing a new farmland?

A. harrow

B. ridger

C. cultivator

D. planter

E. plough

8. Which of the following cannot be used to rub the metal parts of farm tools before storage?

A. grease

B. palm oil

C. water

D. petroleum jelly

E. spent engine oil

9. The common surveying equipment for farmland includes the following except

A. ranging pole

B. prismatic compass

C. measuring tape

D. gunter’s chain

E. spade

10. An example of fungal disease of stored grains is

A. rosette

B. wilt

C. soft rot

D. damping off

E. mould

If you have any questions about the 2023 WAEC GCE Agric Science questions and answers, do well to let us know in the comment box.

Last Updated on December 1, 2023 by Admin

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11 thoughts on “WAEC GCE Agric Questions and Answers 2023/2024 (Essay and Objectives)”

No questions to the essay

Please drop the agric practical question we are starting on Friday

Please can I get a notification on every exams.2023 waec gce

Pls I need the practical for gce 2023 second series Thanks

Please drop agric alternative to practical for 2023

Pls can u give me agric past question and answer for 2023 at 10:30 pls

Yes this time

Please am writing external neco can you help me?? Am starting on Monday so can u be send me answers?? Please

pls can u drop agric practical tomorrow morning

Please drop the 2021 Agri gce answer

Please can u just drop the answer now we have started written the exam

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2024 WAEC AGRICULTURE: 2024 Waec Gce answers. Agricultural Science (5477)

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Welcome to official 2024 Agriculture WAEC answer page. We provide 2024 Agriculture WAEC Questions and Answers on Essay, Theory, OBJ midnight before the exam, this is verified & correct WAEC Agric Expo. WAEC Agriculture Questions and Answers 2024. WAEC Agric Expo for Theory & Objective (OBJ) PDF: verified & correct expo Solved Solutions, 2024 Waec Gce answers. Agricultural Science . 2024 WAEC EXAM Agriculture Questions and Answers

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(6a) (i) Formed by the cooling and solidification of lava. (ii) Hard in nature (iii) Consists of crystals,hence, also called as crystalline rock (iv) Fossils are not present in this rock.

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Agricultural Science 2020 WAEC Past Questions

A nation exports agricultural produce mainly to?

• A. provide food
• B. create employment
• C. earn foreign exchange
• D. provide raw materials

Quarantine measures in agriculture are aimed at?

• A. regulating cost of importation of crops and animals
• B. preventing the introduction of pests and diseases
• C. maintaining genetic purity of crops and animals
• D. introducing new varieties of crops and breeds of animals

Which of the following statement is not true about farming in West Africa?

• A. farm labour is highly inefficient
• B. farm workers are poorly paid
• C. getting reliable labour is difficult
• D. mechanisation is fully adopted

Mechanical power is not usually required in?

• A. soil tillage
• B. fertilizer application
• C. staking of yams
• D. planting of seeds

The illustrated equipment is called?

• C. wooden peg
• D. ranging pole
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Here is WAEC Agric Questions Answers 2022/2023:Objectives and Essay

Here is WAEC Agric Questions Answers 2022/2023:Objectives and Essay – WAEC Agric Questions and Answers 2022. Therefore, I will be showing you WAEC Agric Science objective and theory repeated questions for free. And, in fact, you will also understand how WAEC Agriculture questions are set and many more examination details.

Table of Contents

The West Africa Examination Council (WAEC)

This is an examination body in Nigeria that conducts the Senior Secondary Certificate Examination. It also conducts the General Certificate in Education in May/June and November/December respectively.

WAEC Agricultural Science Objectives and Essay Answers

The questions below are the WAEC Agriculture Questions. Go through them and be ready to score high in your WAEC 2021 Agric Examination.

Paper 1 (Objective)

• Which of the following statements about crop production is Not correct? A. Onions are commonly grown in the rainforest zones. B. Yam, cocoyam and cassava are grown in both the rainforest and the savanna regions. C. Some foreign vegetable crops are grown in and around urban centres. D. Carrots are commonly grown in the savanna and moist vegetation belts.
• Which of the following is a disadvantage of surface irrigation? A. The quantity of water lost is high. B. Water is evenly distributed over the farmland C. It is very cheap to operate. D. The system is suitable for paddy rice cultivation.
• Fine soil tilth is produced by the use of A. Harrow. B. Plough. C. Ridger. D. Mower.
• The problems of farm mechanization in West Africa include the following except A. reduction of farm drudgery. B. small farm holdings. C. poverty of farmers. D. poor topography.
• The device which helps to regulate heat in an incubator is the A. thermometer. B. hygrometer. C. insulator. D. thermostat.

Here is WAEC Agric Questions Answers

• The problems associated with land tenure through inheritance include the following except

A. small land holdings for family members B. hatred among family members arising from land sharing C. right of individuals to free use and control of inherited land D. individuals being restricted to their plots E. difficulty to sell part of the inherited land

• Soil texture is described as the A. distribution of the different sizes of soil particles B. arrangement of soil particles in a soil sample C. rate at which water moves through the soil D. degree to which air spaces aerate the soil E. distribution of soil particles in a sample
• The alternate heating and cooling of rocks result in A. sublimation B. volatilization C. fragmentation D. solidification E. sedimentation
• Which of the following factors influence agricultural production is biotic factor? A. parasite B. soil PH C. topography D. soil texture E. temperature
• Granite is A. a sedimentary rock B. a weathered rock C. metamorphic rock D. an igneous rock E. a plutonic rock
• Which of the following farm practices can prevent excessive evaporation from soil surfaces? A. liming B. mulching C. weeding D. harrowing E. ploughing
• The type of rocks formed from the molten magma is known as A. sedimentary B. igneous C. metamorphic D. schist E. sandstone
• The relationship between the microorganisms and plant in the nitrogen cycle is best described as A. parasitism B. commensalism C. competition D. symbiosis E. saprophytism
• The type of energy obtained from the sun for agricultural uses is known as A. potential energy B. mechanical energy C. nuclear energy D. solar energy E. kinetic energy
• A situation where only specified trees in a forest reserve are cut down is known as A. selection B. afforestation C. reforestation D. selective exploitation E. deforestation
• The causative organism of maize rust is A. a fungus B. a virus C. a bacterium D. an insect E. a nematode
• The reproductive cells of crops are called A. gametes B. genes C. chromosomes D. anthers E. zygotes
• The agent of controlled pollination in plants is A. wind B. insect C. man D. bird E. water
• The head of the tapeworm is known as the A. sucker B. rostellum C. scolex D. hook E. segment
• A piece of land is said to be on lease to a farmer when the land is A. inherited from the father B. given to him as a gift C. given as compensation D. purchased on credit E. given for a specified period on rental basis

PAPER 2 [Essay] Answer any four questions. Write your answers on the answer booklet provided.

• (a) Explain the term farm mechanization. (b) List six limitations of farm mechanization in West Africa. (c) Suggest eight possible ways of encouraging the use of farm mechanization to improve agricultural production in West Africa.
• (a) Explain the term soil. (b) List four characteristics of loamy soil. (c) (i) Draw an annotated diagram of the water cycle. (ii) List the three types of soil water.
• (a) (i) Explain the term agriculture. (ii) List three industries that utilize cereals as their raw materials. (b) Outline six problems that hinder the attainment of self-sufficiency in food production in West Africa. (c) Enumerate five benefits of commercial farming.
• (a) Explain each of the following terms as used in crop production: (i) grafting; (ii) thinning; (iii) staking. (b) State two reasons for adopting each of the crop production activities listed in 4(a). (c) Mention the botanical names of two species of yam. (d) State two uses of ginger.
• (a) (i) Explain the terms line breeding and inbreeding as used in animal improvement. (ii) State three advantages and three disadvantages of inbreeding. (b) State four factors that determine the amount of water required by farm animals. (c) Give four sources of calcium in the diet of livestock.
• (a) What is fish farming? (b) Define the following terms as used in fish farming: (i) stocking rate; (ii) fingerlings; (iii) polyculture; (iv) fishing gears. (c) List four factors that influence the water requirements of farm animals. (d) Discuss foot-and-mouth disease under the following headings: (i) causal agent; (ii) symptoms; (iii) control.

7 . (a) Differentiate between land ownership by leasehold and land ownership by freehold. (b) Mention five ways in which non-governmental organizations contribute to agricultural development in West Africa. (c) State four ways in which rural-urban migration has hindered agricultural development in West Africa. (d) Mention three socio-economic uses of land. (e) Explain two ways by which each of the following environmental factors affect agricultural production: i. soil organisms; ii. soil texture.

ANS: (a) Leasehold involves the payment of fees for land used over a stated period of time under agreed specified conditions WHILE freehold is the outright purchase of land (permanent ownership) (c) Ways in which rural-urban migration has hindered agricultural development in West Africa – Shortage/ scarcity of farm labour – Causes high cost of farm labour – Poor quality of labour in rural areas resulting in low productivity – Decrease in food production/food insecurity – Decrease in export – Inadequate supply of raw materials to agro industries – Poor adoption of agricultural innovation due to ageing farming population.

• (a) (i) List the four factors of agricultural production. (ii) State the reward for each factor you have listed in 8(a)(i). (b) Outline three functions of the wholesaler in agricultural marketing. (c) State two objective of agricultural extension. (d) Mention five examples of group extension teaching methods
• (a) List four factors that affect the efficiency of agricultural labour. (b) Outline four ways in which capital is important in agricultural production. (c) List five agencies that are involved in agricultural extension programmes in West Africa. (d) Give three reasons why governments in West Africa should encourage agricultural extension services.
• (a) Draw and label the digestive system of a ruminant animal. (b) Describe the process of digestion in the ruminant animal.
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Waec 2024 Agricultural Science Obj & Essay Questions And Answers Now Available

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WAEC AGRIC SCIENCE

(1ai) -COOPERATIVE FARMING- (PICK ANY THREE) (i) Facilitates pooling of resources (land, labor, capital) for increased productivity. (ii) Promotes collective decision-making and risk-sharing among farmers. (iii) Enables access to inputs, extension services, and marketing channels. (iv) Encourages the adoption of modern agricultural technologies and practices. (v) Strengthens the bargaining power of small-scale farmers.

(1aii) -FARM SETTLEMENT SCHEME- (PICK ANY THREE) (i) Provides access to land and infrastructure for new settlers. (ii) Facilitates the establishment of organized and integrated farming communities. (iii) Promotes the adoption of improved farming techniques and technologies. (iv) Enhances food production and self-sufficiency at the local and regional levels. (v) Helps in the diversification of agricultural activities and income sources.

(1aiii) -AGRICULTURAL RESEARCH INSTITUTE- (PICK ANY THREE) (i) Conducts research to develop and improve crop varieties, livestock breeds, and farming practices. (ii) Provides extension services and training to farmers on new technologies and best practices. (iii) Collaborates with local and international partners to address regional agricultural challenges. (iv) Disseminates research findings and recommendations to farmers and policymakers. (v) Contributes to the development of sustainable and climate-resilient agricultural systems.

(1b) (i) Dibber – Seed drill or planter (ii) Hoe – Rotary tiller or cultivator (iii) Sickle – Mower or reaper (iv) Wheelbarrow – Trailer or wagon (v) Watering can – Irrigation system or sprinkler

(1ci) (PICK ANY TWO) (i) Effective in turning and burying crop residues, weeds, and organic matter. (ii) Improves soil structure and aeration, leading to better root growth. (iii) Helps in the control of weeds and pests by burying them. (iv) Facilitates the incorporation of fertilizers and amendments into the soil. (v) Contributes to the creation of a smooth and level seedbed for planting.

(1cii) (PICK ANY TWO) (i) Energy-intensive and requires significant traction power. (ii) Can lead to soil compaction and erosion if not managed properly. (iii) Disrupts the natural soil structure and microbial community. (iv) Contributes to the release of carbon from the soil, potentially increasing greenhouse gas emissions. (v) May not be suitable for certain soil types or conservation agriculture practices.

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(2a) [DRAW THE DIAGRAM OF SOIL PH]

Soil pH is a measure of the acidity or alkalinity of soil, expressed on a scale from 0 to 14. A pH of 7 is neutral, values below 7 indicate acidic soil, and values above 7 indicate alkaline soil.

(2bi) Cover crops are plants grown primarily to protect and enrich soil during periods when main crops are not planted. They help prevent erosion, improve soil health, and manage weeds and pests.

(2bii) (PICK ANY FIVE) (i) It prevents soil erosion. (ii) It improves soil fertility. (iii) It enhances soil structure. (iv) It suppresses weeds. (v) It manages pests and diseases. (vi) It increases biodiversity. (vii) It enhances water retention and management.

(2c) (i) Wild marigold: Tagetes minuta (ii) Spear grass: Heteropogon contortus (iii) Stubborn grass: Sida acuta (iv) Pigweed: Amaranthus retroflexus (v) Carpet grass: Axonopus fissifolius

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