A farmer who plants African Marigold between his crops has the intention of controlling

• A. bacteria
• B. viruses
• C. fungi
• D. nematodes

What is the primary function of the reproductive system in farm animals?

• A. Digestion of food
• B. Reproduction and propagation of the species
• C. Production of milk for offspring
• D. Maintenance of body temperature

Coffea spp. grows best

• A. on lowlands
• B. on highlands
• C. in mangroves
• D. in rain forests

(a) In a tabular form, briefly discuss the following plant nutrients: (i) Potassium; (ii) Phosphorus; (iii) Calcium. Under the following headings: (i) form in which it is absorbed; (ii) three functions; (iii) one deficiency symptom.

(b) Give two examples of nitrogenous fertilizers.

Which of the following does not fit into the agricultural use of land?

• A. mining
• B. forest establishment
• C. crop production
• D. animal production

The branch of horticulture that deals with the production of vegetables is called

• A. pathology
• B. olericulture
• C. floriculture
• D. pomology

At Le 1,000.00, what will be the excess demand over supply of mangoes?

• A. 50 baskets
• B. 40 baskets
• C. 20 baskets
• D. 10 baskets

Which of the following uses of land should be given more attention in Nigeria for self sufficiency in food production?

• A. construction of roads
• B. building of research centres
• C. establishment of wildlife
• D. establishment of agriculture and forestry

Farmers often find it difficult to obtain loans from banks for agricultural projects because they

• A. have no guarantors
• B. have no collaterals
• C. lack information on agricultural loans
• D. lack technical know-how

Which of the following factors affect the work rate of draught animals? l. Feed intake ll. Breed of animal III. Harness for hitching. IV. Height of animal

• A. l, ll and lll only
• B. l, ll and IV only
• C. ll, lll and IV only
• D. l, ll, lll and IV