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(i) Individual method
(ii) Group method
(iii) Mass media
(i) It gives the poultry farmers proper understanding of the disease.
(ii) It will enhance practising
(i) Inability to reach many poultry farmers
(ii) It is a time consuming method
(iii) It may be very expensive
(i) Inadequate farm input
(ii) Inadequate fund
(iii) Inadequate skilled labour
(iv) Problem of distribution
(v) Inadequate farm machines
(i) Red Sokoto
(ii) West African dwarf
(iv) Nigerian dwarf goat
(i) Granting farmers loan
(ii) Establishment of agencies like Nigeria Agriculture and Co-operative Bank(N.A.C.B)
(i) Establishment of adult education for farmers
(ii) Sensitizing farmers on importance of being educated
(i)Employment of extension officer to sensitize farmers
(ii) Funding of extension programmes
(i)Government should make policies that will favour farmers and discourage foreign counterparts
(ii) Government should create a good marketing channels for distribution of farm produce.
= Disc plough
(i) does not have numerous small disc
(ii) has no scrappers
(iii) no drawbar
= Disc Harrow
(i) consist of numerous small disc
(ii) has scrappers
(iii) has drawbar
(i) It destroy soil structure
(ii) It may results in erosion
(iii) It causes compaction due to its heavy weight
(iv) It affect the fertility of the soil
Selective exploration is the process of cutting or harvesting only mature trees in a forest.
it is a way of concentrating certain selected species of timber in a forest reserve. The system allows for the harvesting of older trees while the younger ones remain as cover to the surface of the forest.
(i) It ensures the concentration of selected species of timber in a forest.
(ii) It protects the soil from erosion.
(iii) It ensures the continuous supply of timber.
(iv) It serves as a revenue base for the government.
Field pest of crops can be described as an organism, whether plants or animals which causes economic damage to crop plants, livestock etc. WHILE storage pest of crops are insect or other animals that damage or destroys stored foods or other stored valuable organic matters.
(ii) cater pillar insect
(i)Mulch planting beds with newspaper, leaves, bark, or wood chips. Mulches retain soil moisture and improve soil quality.
(ii)Water your plantings with a soaker hose or a drip irrigation system.
(iii)Use a timing device with any watering system.
(iv)Use “wasted” water for your plants.
(ii) Hides and skin
PRUNING OF COCOA TREES:
(i) It optimizes the balance of vegetative and reproductive growth
(ii) It increases the efficacy of fertilization and pest control
(iii) It helps in prevention and treatment of disease.
(iv) It reduces risk of failure from dead or weak branches
PARBOILING OF PADDY RICE:
(i) To increase the total and head yield of the paddy
(ii) To prevent the loss of nutrients during milling
(iii) To salvage wet or damaged paddy
(iv) To prepare the rice according to the requirements of consumers
(i) By use of chemicals such as herbicides
(ii) By weeding
(iii) By cultural practices
(iv) By use of good tillage operation
(vi) Use of resistance varieties
(i) They are used to enhance the beauty of a garden or home.
(ii) They are grown for food. Some chilies are grown as ornamental plants. An example is capsicums.
(iii) Some ornamentals can be used for medicinal purposes.Example of ornamental herbs are rosemary, mexican marigold and lemon grass.
(iv) They absorb carbon dioxide from the air and output oxygen thereby creating cleaner air.
(v) Fallen leaves of ornamental plants makes good mulch and compost.
(i) It determines whether or not the soil is well developed
(ii) It takes shorter time in the formation of immature soil
(iii) It also takes a long time for plant to decay and become part of the soil
(i) It provides water for hydrolysis
(ii) It helps to break down some parent rocks to form soil
(iii) It enhances vegetative growth of plants whose roots cause further breakdown
(iii) PARENT MATERIAL
(i) They constitute major materials from which soil is formed
(ii) It determines the chemical composition of the soil formed
(iii) It’s hardness affects the rate of soil formation
(i) Non-uniform of crops
(ii) Most exhaustive crops should be followed by less exhaustive e
(iii) Deep rooted crops should be succeeded by shallow rooted crops
(iv) Leguminous crops should be grown after non-leguminous crops
(i) It serves as cover crops
(ii) It serves as food for livestock
(iii) It is used as green manure
(iv) It helps to prevent erosion
(v) It is used for roofing farmstead
Table of Contents
Waec Agricultural Science Answers 2021 for 23rd September 2021
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Below is the Official Waec 2021 Agricultural Science Syllabus AGRICULTURAL SCIENCE
WAEC Syllabus For Agricultural Science 2021/2022 | Download WAEC Agric Syllabus PDF
PREAMBLE This syllabus has been designed to portray Agricultural Science as an applied science with an emphasis on the acquisition of knowledge and skills associated with the content. A general review of the Junior Secondary School Agricultural Science syllabus is presumed. Candidates will be expected to answer questions on all the topics set out in the column headed syllabus. The notes therein are intended to indicate the scope of the questions which will be set, but they are not to be considered as an exhaustive list of limitations and illustration.
CHECKOUT:Waec 2021 Agric Practical Specimen Every school offering Agricultural Science must: (i) establish a farm where crops are grown; (ii) keep at least one species of ruminant and one nonruminant; (iii) establish a fish pond where feasible. Candidates should have practical notebooks which should contain records of individual activities based on laboratory and individual observations carried out on the school farms, field trips and also records of specimens collected. In order to enhance effective teaching/learning process and better performance of candidates, continuous assessment of candidates is recommended. Since the main objectives of the Senior Secondary School Agricultural Science Curriculum are to:
stimulate and sustain students’ interest in agriculture;
enable students acquire functional knowledge and practical skills to prepare them for further studies and occupation in agriculture;
it is recommended that the study of Agricultural Science in the Senior Secondary School be supplemented by visits to well established government and private experimental and commercial farms, agricultural research institutes and other institutions related to agriculture. EXAMINATION SCHEME
There will be three papers: Papers 1, 2 and 3 all of which must be taken. Papers 1 and 2 will be a composite paper to be taken at one sitting.
PAPER 1:Will consist of fifty multiple choice questions to be answered within 50 minutes for 50 marks.
PAPER 2:Will consist of six essay questions with each drawn from at least two themes in the syllabus. Candidates will be required to answer five of the questions within 2 hours 10 minutes for 90 marks.
PAPER 3:Will be a practical paper for school candidates and alternative to practical paper for private candidates. It will consist of four questions, all of which should be answered within 1½ hours for 60 marks.
Meaning and importance of agriculture
Definition and branches of agricultural science.
Importance of agriculture to the individual, community and nation.
Problems of agricultural development and possible solutions
Problems related to:
storage and processing facilities;
agricultural education and extension;
tools and machinery;
Possible solutions to identified problems
Meaning and differences between subsistence and commercial agriculture
Meaning of subsistence and
Differences between subsistence and commercial agriculture based on their characteristics.
Assessment would include incidence of pests and diseases, vagaries of weather, labour and government policy.
Advantages and disadvantages of subsistence and commercial agriculture.
Problems of subsistence and commercial agriculture.
Roles of government in agricultural development
Agricultural extension services.
Agricultural policies and programmes
Role of non-governmental organizations in agricultural development
Meaning of non-governmental organizations (NGOs).
Roles of NGOs in agricultural development.
Agricultural laws and reforms
Land tenure systems in West Africa.
Government laws on land use in West Africa.
Advantages and disadvantages of the land use Act (Decree) and reforms in West Africa.
Assessment would cover past and present programmes e.g. OFN, ADP, Farm Settlement, Agricultural Sector Rehabilitation Project (ASRP) and National Aids Coordination Secretariat.
Examples of NGOs West African Rice Development Association (WARDA), International Institute for Tropical Agriculture (IITA), International Livestock Centre for Africa (ILCA), International Crop Research Institute for Semi-Arid Tropics (ICRISAT) would be assessed.
Assessment would include land use Act (Decree), Land Reforms in West Africa.
Meaning and importance of
Meaning of agricultural ecology and ecosystem.
Components of farm ecosystem e.g. biotic and abiotic
Interactions of the components in the terrestrial and aquatic agro-ecosystem.
Land and its uses
Meaning of land.
Characteristics of land – free gift of nature, immobile, limited in supply etc.
Uses of land:
wild life conservation/game reserve;
livestock production etc.
Factors affecting land availability for agricultural purpose
(iv) soil pollution.
Interaction of farm crops/animals with other components of the ecosystem in farm settings such as mono or sole cropping system, mixed cropping system, mixed farming system, fish ponds and forest (rain or savannah) would be assessed.
Assessment would include of uses of land for aquaculture, forestry and apiculture.
Non-agricultural uses of land such as health centres, church/mosque, mining, recreational centres, schools and markets would be assessed.
expansion of industries;
land tenure system;
religious purpose (church, mosque and shrine) etc.
Agro-allied industries and relationship between agriculture and industry
(a) Agro-based industries and raw materials:
paper industry – pulp wood;
beverage industry – cocoa, tea etc;
textile industry – cotton;
soap industry – oil, seeds
(b) Relationship between agriculture and industries:
Agriculture provides market for industrial products e.g. farm machinery, chemicals;
Agriculture provides food for industrial workers.
Environmental factors affecting crop and animal distribution and production
Climatic factors e.g. rainfall, temperature, light, wind, relative humidity.
Assessment would include other agro-based industries and raw materials e.g. leather industry – hides and skin, canning industry – meat and fish.
Assessment would include other relationship between agriculture and industries.
Biotic factors e.g. predators, parasites, soil micro-organisms, pests, pathogens and weeds; interrelationship such as competition, parasitism, mutualism (symbiosis).
soil pH, soil texture, soil structure, soil type etc.
Types of rock:
Processes of rock formation.
Soil formation and profile development
Factors of soil formation: the parent rock, organisms, climate, topography and time.
Processes of soil formation:
Soil profile development.
Types, composition and properties of soil
Types of soil.
Chemical and biological composition of soil:
soil macro and micro nutrients;
Physical properties of soil:
Assessment would cover identification, description and examples of rock types.
Assessment would cover how igneous, sedimentary and metamorphic rocks are formed.
The role played by each factor in soil formation would be assessed.
The meaning, importance, identification and description of each horizon of the soil profile would be assessed.
Assessment would cover types of soil and their separation into sand, silt and clay fractions, water holding capacity, porosity, capillarity, consistency etc.
Determination of soil pH, causes and correction of soil acidity/alkalinity would be assessed.
Plant nutrients and nutrient cycle
Macro and micro nutrients; their functions and deficiency symptoms in crops.
Factors affecting availability of nutrients in soil such as pH, excess of other nutrients, leaching, crop removal, oxidation and burning.
Methods of replenishing lost nutrients, e.g. crop rotation, organic manuring, fertilizer application, fallowing, liming, cover-cropping.
Nitrogen, carbon, water and phosphorus cycles.
Organic agriculture – meaning and importance.
Meaning of irrigation system.
Types of irrigation systems:
overhead e.g. sprinkler;
surface e.g. flooding, furrow/channel, basin, border;
underground e.g. perforated pipes, drips.
Advantages and disadvantages of irrigation systems.
Importance of irrigation.
Problems associated with irrigation.
Meaning of drainage.
Importance of drainage.
Types of drainage systems:
surface drainage e.g. channel, furrow;
Macro-nutrients such as N, P, K, Ca, Mg, S and Micro–nutrients such as Zn, Fe, Mo, Co, Bo, Cu would be assessed.
Types of fertilizers and methods of fertilizer application would be assessed.
Assessment would include the description and importance of nitrogen, carbon and water cycles.
Advantages and disadvantages of drainage systems.
Meaning of agricultural pollution.
Causes/sources of pollution of agricultural lands and fish ponds:
excessive application of agricultural chemicals;
marine and oil spillage;
livestock waste and dung disposal etc.
Effects of land/pond pollution on farmers and agricultural productivity.
Simple farm tools
Meaning of simple farm tools.
Types of simple farm tools
cutlass, hoe, spade, shovel etc.
General maintenance of simple farm tools.
Farm machinery and implements
(vii) combine harvester etc.
(vi) sprayers etc.
Ways of minimizing land/pond pollution would be assessed.
Assessment would include identification, description and uses of each of the tools.
Assessment would include the meaning, uses/functions and identification of different parts of each of the farm machinery and implements. Engineering details are however not required.
Maintenance practices and precautionary measures
Reasons for maintaining farm machines.
Maintenance of farm machinery:
check water and oil levels regularly;
carry out routine service;
keep machines clean etc.
Meaning of agricultural mechanization.
Mechanized agricultural operations.
Advantages and disadvantages of agricultural mechanization.
Limitations of agricultural mechanization.
Prospects of agricultural mechanization
Sources of farm power.
Advantages and disadvantages of different sources of farm power.
Meaning of farm surveying.
Common survey equipment.
Uses of farm survey equipment.
Maintenance of farm survey equipment.
Importance of farm surveying.
Meaning of farm planning.
Factors to be considered in farm planning.
Importance of farm planning.
Assessment would include precautionary measures in the use of farm machinery.
Mechanized agricultural operations: ploughing, harrowing, planting, harvesting, milking etc would be assessed.
Possible ways of improving agricultural mechanization such as developing less expensive machines and establishing agricultural engineering schools for personnel would be assessed.
Engineering details are not required.
Principles of farmstead planning
Meaning of farmstead.
Importance of farmstead planning.
Factors to be considered in the design of a farmstead.
D. CROP PRODUCTION
Classification of crops
Classification of crops based on their uses e.g. cereals, pulses, roots and tubers, vegetables.
Classification based on their life cycle e.g. annual, biennial, perennial, ephemeral.
Classification based on their morphology e.g. monocotyledonous and dicotyledonous crops.
Husbandry of selected crops:-
botanical names and common names of the crop, varieties/types, climatic and soil requirements, land preparation, methods of propagation, planting date, seed rate, spacing, sowing depth and nursery requirements, cultural practices: supplying, thinning,
manuring and fertilizer requirement and application, weeding, pests and disease control, harvesting, processing and storage of at least one representative crop from each of the following crop groupings:
Cereals e.g. maize, rice, guinea corn, millet;
Pulses (grain legumes) e.g.
cowpea, soya bean, pigeon pea.
Assessment would cover site selection, location of structures and sketching of farm layout.
A general knowledge of husbandry of all the crops listed is presumed.
Roots and tubers e.g. cassava, yam, potatoes;
Vegetables e.g. tomatoes, onion, amaranthus, okro, cauliflower, spinach;
Fruits e.g. citrus, banana, pineapple;
Beverages e.g. cocoa, tea, coffee;
Spices e.g. pepper, ginger;
Oils e.g. groundnut, sheabutter, sunflower, oil palm;
Fibres e.g. cotton, jute, sissal hemp;
Latex e.g. rubber;
Others – sugar cane etc.
Pasture and forage crops
Meaning of pasture and forage crops.
Uses of forage crops.
Types of pasture.
Common grasses and legumes used for grazing livestock.
Factors affecting the distribution and productivity of pasture.
Establishment of pasture.
Management practices of pasture.
Aims of crop improvement.
Methods/processes of crop improvement e.g. introduction, selection, breeding.
Mendel’s laws of inheritance.
Advantages and disadvantages of crop improvement.
Meaning of forest and forestry.
Importance of forestry.
Forest management practices.
Implications of deforestation.
Assessment would include the botanical names and characteristics of common grasses and legumes used for grazing livestock.
Assessment would include the meaning of crop improvement.
Definition of some genetic terms: characters or traits, chromosomes, genes, Mendel’s 1st and 2nd laws would be assessed.
Agro-forestry practices in West Africa
Meaning of agro-forestry.
ley farming etc.
F. ORNAMENTAL PLANTS
Meaning and importance of
Meaning of ornamental plants.
Importance of ornamental plants.
Common types of ornamental plants
Types of ornamental plants according to their uses:
(i) bedding plants (mostly flowering plants);
(ii) hedging plants;
(iii) lawn grasses etc.
Examples of ornamental plants.
Settings and location for planting ornamental plants.
Methods of cultivating ornamental plants:
Maintenance of ornamental plants.
Diseases of crops
Meaning of disease
General effects of diseases on crop production.
Disease: causal organism, economic importance, mode of
transmission, symptoms, prevention and control
Common tree species suitable for agro-forestry practices would be assessed.
Assessment would cover identification of various types of ornamental plants.
The common and botanical names would be assessed.
Importance of each method and examples of ornamental plants propagated through such method would be assessed.
Reasons for carrying out maintenance operations: watering, mulching, pruning etc would be assessed.
Roles of hormones in reproduction of farm animals.
Reproductive systems of farm animals.
Processes of reproduction in farm animals.
Egg formation in poultry.
Meaning of environmental
Effects of changes in climatic factors such as:
(ii) relative humidity; and
(iii) light on:
growth, reproduction, milk production, egg production etc.
Drawing and labeling of parts of farm animals would be assessed.
Identification of important organs and their functions would be assessed.
Assessment would include the digestive system of poultry, differences between the monogastric and ruminant digestive systems.
Assessment would include oestrus cycle, heat period, mating, gestation period, parturition, lactation, colostrum, mammary glands, signs of heat, ovulation etc.
Meaning of livestock management.
Requirements for livestock management: housing; feeding; hygiene and finishing of at least one ruminant and one non-ruminant from birth to market weight.
Importance of management practices.
Meaning of animal nutrition.
Classification of feeds.
Sources and functions of feed nutrients.
Types of ration/diet and their uses; components of a balanced diet, production and maintenance rations.
Causes and symptoms of malnutrition and their correction in farm animals.
Rangeland and pasture management
Meaning and importance of rangeland/pasture to livestock and the characteristics of range land.
Common grasses and legumes in rangeland.
Factors affecting the level of production of herbage; rainfall, grass/legume composition, grazing etc.
(d) Methods of rangeland and pasture improvement:
controlled stocking, rotational grazing, use of fertilizers, introduction of legumes, reseeding, weed control, burning, pest and disease control.
Assessment would include extensive, intensive and semi-intensive systems of management and record keeping in livestock management.
The biochemical details of the nutrients are not required.
Assessment would include the types of diet for the various classes of animals, their characteristics and supplementary feeding.
Assessment would include malnutrition related conditions such as ketosis, rickets.
Meaning of animal improvement.
Aims of animal improvement.
Methods of animal improvement:
meaning of artificial insemination.
methods of collecting semen.
advantages and disadvantages of artificial insemination.
Animal health management
Meaning of disease.
Causal organisms: viruses, bacteria, fungi and protozoa.
Factors that could predispose animals to diseases: health status of animals, nutrition, management etc.
Reaction of animals to diseases: susceptibility and resistance to diseases.
Causal organisms, symptoms, mode of transmission, effects, prevention and control of the following selected livestock diseases:
(i) viral-foot and mouth, rinderpest, newcastle;
(ii) bacterial – anthrax,
(iii) fungal – aspergillosis, ringworm, scabies;
protozoa – trypanosomiasis, coccidiosis.
Assessment would include differences and similarities between breeds (local, exotic and cross/hybrid) and performance of animals.
The economic importance of the diseases would be assessed.
(i) meaning of parasite.
(ii) types of parasites.
(iii) mode of transmission, life cycle, economic importance and control of the following selected livestock parasites:
endoparasites – tapeworm, liverfluke and roundworm;
ectoparasites – ticks, lice.
General methods of prevention and control of diseases and parasites:
quarantine, inoculation/immunization, hygiene, breeding for resistance etc.
Meaning of aquaculture.
Different types of aquaculture:
(i) fish farming;
(ii) shrimp farming;
(iii) crab farming.
Meaning and importance of fish farming.
Conditions necessary for siting
a fish pond.
Establishment and maintenance of fish pond.
Fishery regulations – meaning and regulations.
Fishing methods and tools.
Assessment would include aeration, stocking, feeding, harvesting, processing and preservation of fish.
Apiculture or bee keeping
Meaning of apiculture or bee
Types of bees:
(i) indigenous bees;
(ii) exotic bees.
Importance of bee keeping.
Methods of bee keeping:
(i) traditional method;
(ii) modern bee keeping.
Bee keeping equipment:
bee hives, hive tools like suits,
smokers, jungle boots, brushes
Precautionary measures in bee keeping:
(i) locate apiaries far from human dwellings;
(ii) put warning symbols near
I. AGRICULTURAL ECONOMICS AND EXTENSION
Basic economic principles:
(c) scale of preference;
(d) law of diminishing returns.
Factors of production:
(c) labour – characteristics and classification;
(d) management or entrepreneur.
Principles of demand
Definition of demand.
Law of demand.
Factors affecting demand for
Rural-urban migration and how it affects labour availability in agricultural production would be assessed.
Movements along the demand curve.
Shifts in the demand curve.
Principles of supply
Definition of supply.
Law of supply.
Movements along supply curve.
Shifts in the supply curve.
Factors affecting the supply of agricultural produce.
Implications of demand and supply for agricultural production
Subsidy programme and its effects on agricultural production.
Functions of a farm manager
Meaning of a farm manager.
Functions of a farm manager.
Problems faced by farm managers
Meaning of agricultural finance.
Importance of agricultural finance.
Sources of farm finance.
Classes of farm credit:
(i) classification based on length of time:
– short-term credit;
– medium term credit;
– long-term credit.
(ii) classification based on source of credit:
classification based on liquidity:
– loan in-cash;
– loan in-kind.
Assessment would include the meaning of farm management
Problems faced by farmers in procuring agricultural credit.
high interest rate;
lack or inadequate collateral etc.
Problems faced by institutions in granting loans to farmers:
lack of records and accounts etc.
(i) meaning of capital market, institutions that deal with medium and long term loans for agricultural business.
(ii) institutions involved in the capital market
(iii) sources of funds for the capital market:
the stock exchange (sales and purchases of shares).
(iv) roles of capital markets in agricultural business:
mobilization of long term funds for on-lending;
reduce over reliance on money market etc.
Farm records and accounts
Importance of farm records.
Types of farm records:
(i) inventory records;
(ii) production records;
(iii) income and expenditure records;
supplementary or special
(c) Designing farm records
Assessment would include the meaning of agri-business.
(d) Farm accounts:
(i) expenditure/ purchases account;
(ii) income/sales account;
(iii) profit and loss account;
(iv) balance sheet.
Marketing of agricultural produce
Meaning and importance of marketing of agricultural produce.
Marketing agents and their functions.
(iii) processing etc.
Marketing of export crops.
Export crops in West Africa.
Guidelines for exporting crops in West Africa.
Corporate bodies, cooperative societies and individuals engaged in exporting agricultural produce e.g ANCE – Association of Nigerian Cooperative Exporters.
Importance of exporting agricultural produce.
Problems of marketing
agricultural produce .
Meaning of agricultural insurance.
Importance of agricultural insurance.
Types of insurance policies for agricultural production:
(i) specific enterprise insurance e.g. crop insurance, livestock insurance;
Assessment would include terms such as salvage value, appreciation, farm budget, depreciation, inventory, their importance and their uses in calculating profit and loss of farm items like crops, livestock, farm machinery and tools in the farm.
Advantages and disadvantages of the marketing agents would be assessed.
(ii) farm vehicle insurance;
(iii) fire disaster insurance or machines and buildings insurance;
(iv) life assurance (farmers, farm workers and farmers’ household).
Problems of agricultural insurance:
uncertainties of weather;
losses due to natural disaster etc.
Meaning and importance of agricultural extension
Agricultural extension methods:
(i) individual contact methods;
(ii) group contact methods etc.
Agricultural extension programmes in West Africa e.g ADP, NDE, Agro-service centres, state ministries of agriculture and natural resources
Problems of agricultural extension in West Africa. e.g. illiteracy among farmers, inadequate transport facilities etc.
Qualities of a good extension worker would be assessed.
PRACTICAL AGRICULTURAL SCIENCE
A. AGRICULTURAL ECOLOGY
Laboratory work on physical properties of soil.
Mechanical analysis by sedimentation and also by use of hydrometer method or sieves
Determination of bulk density and total pore space.
Determination of moisture content of a moist soil sample.
Determination of maximum water holding capacity.
Determination of wilting point.
Determination of capillary action.
Laboratory work on chemical properties of soil.
Determination of soil acidity using pH meter and/or any other gadget or simple equipment.
(b) Common types of chemical
Soil samples are to be examined for texture by manual feeling of wet and dry soil.
Examination of fertile and infertile soils and note distinguishing features of soils – colour, texture and structure, presence of organic matter and living things.
Simple description and identification of soil profile would be assessed.
Identification of common rock types: igneous, sedimentary and metamorphic would be assessed.
Identification, methods and rates of application of nitrogen, phosphorus, potassium and compound fertilizers would be assessed.
(d) Organic manure:
(i) green manure;
(ii) farm yard;
Irrigation and drainage
B. AGRICULTURAL ENGINEERING/MECHANIZATION
Farm tools and equipment
Tractor and animal drawn implement
Harvesting, processing and storage equipment.
Uses and maintenance of horticultural tools and implements.
Livestock and fishing equipment
Identification, method of preparation and application of compost would be assessed.
Identification and uses of irrigation and drainage equipment e.g. watering can, sprinkler, pump, pipes would be assessed.
Assessment would include identification, description, uses and maintenance of various garden tools and equipment e.g. hoe, cutlass, garden trowel, hand fork, shovel, spade, rake, sickle, secateurs, shears, long handle hoe, pruner, budding knife, emasculator.
Assessment would include identification, description, uses and maintenance of tractor and animal-drawn implements e.g. ploughs, harrows, ridgers, planters, cultivators; identification of the major parts of the implements and their functions.
Assessment would include identification, description and uses of harvesting, processing and storage equipment e.g. dehuskers, shellers, winnowers, dryers, processors, graters, refrigerators, cutlasses, scythe, groundnut lifters.
Identification of the major components of the farm tractor, servicing and maintenance would be assessed.
Identification, uses and maintenance of the following horticultural tools: shears, dibber, pruning knife, secateurs, budding knife, measuring tapes, hand fork, hand trowel, hoe, fork would be assessed.
Identification, description, uses and care of livestock and fishing equipment e.g. waterers, feeders, milking machines, nets, hook and line, branding machine, egg candler would be assessed.
Farm surveying equipment
Seeds, seedlings, fruits and
storage organs of crops.
Main pests and diseases of crops
Planting dates, seed rates, plant population and seed quality tests of the more common local crop plants.
Preparation of seedbeds, fertilizer application, mulching, use of pesticides , watering, vegetative propagation, germination tests etc.
Forest products and by-products.
Methods of propagation of horticultural plants.
D. ANIMAL PRODUCTION
Common breeds of animals and types of animals available in the locality.
Assessment would include identification, uses, and care of simple surveying equipment e.g. measuring tape, pins or arrows, ranging poles, plum bob, offset staff, compass, gunter’s chains, pegs, theodolite.
Identification of seeds, seedlings, fruits, storage organs and essential parts of the common crop plants, pasture grasses and legumes would be assessed.
Assessment would include identification and control of the main field and storage pests e.g. cotton stainer, yam beetles, weevils etc and the damage they cause to crops; identification of main diseases of crops, their causal agents and characteristic symptoms, prevention and control.
Assessment would include the following propagation methods – direct sowing, transplanting, layering, grafting and budding.
External features, mode of dispersal and methods of controlling weeds on the farm would be assessed.
Identification of breeds, methods of restraints, handling and grooming of farm animals would be assessed.
Major internal organs of farm animals, e.g. organs of the digestive system, reproductive and excretory systems.
Animal feeds and feed stuffs and their local sources.
Main pests and parasites of farm animals.
Diseases of farm animals.
Routine management practices in farm animals, e.g. selection of livestock and poultry for breeding, culling, ear-notching, tattooing, horn or skin branding, debeaking, dehorning, castration.
Fish harvesting and preservation.
Assessment would cover identification and functions of the major internal organs.
Identification of animal by-products e.g. hides and skin, fur, feather, horn would be assessed.
Assessment would cover the identification and uses of feeds and feed stuffs(e.g. fish meal, groundnut cake, rice bran); types of diets/ration.
Assessment would cover identification of common ectoparasites(e.g. ticks, lice) and endoparasites(e.g tapeworms, liver flukes, roundworms); the damage caused on their hosts and their control; and their life cycles.
Methods of prevention and control of diseases of farm animals, e.g. drugging, drenching, dipping, spraying and simple methods of farm sanitation would be assessed.
Assessment would cover the identification of equipment/tools used for routine management practices.
Methods of harvesting, processing and
preservation of fish would be assessed.
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