• A. 33.33%
• B. 40.00%
• C. 50.00%
• D. 66.67%

An acidic soil can be neutralized by the addition of

• A. urea
• B. ammonium sulphate
• C. wood ash
• D. laterite

Which of the following methods would quickly provide a large harvest of oranges from a tree with desirable qualities?

• A. planting the seeds of the plant with the desirable qualities
• B. Crossing orange trees with those of desirable qualities
• C. Applying special fertilizer to the other citrus trees
• D. Grafting a branch from the tree with desirable qualities to the stock of other citrus trees

(a (i) State the law of supply in relation to agricultural production. (ii) Give an example of supply schedule and draw the supply curve for a named agricultural produce.

(b) State five causes of change in supply of an agricultural produce.

Study the diagram below and answer question

The farm tool associated with the diagram below is

• A. Knife
• B. Secateurs
• C. Shears
• D. Cutlass

Which of the following groups of macro-nutrients is a constituent of protein?

• A. nitrogen,phosphorus and sulphur
• B. calcium,magnesium and potassium
• C. magnesium,calcium and phosphorus
• D. sulphur,magnesium and potassium

A viral disease of ruminants in which the affected animal shows symptoms of high fever and blood stained diarrhoea is likely to be

• A. pleuropneumonia
• B. rinderpest
• C. gastroenteritis
• D. babesiosis

Birds are important pests of

• A) tree crops
• B) legumes
• C) Cereals
• D) vegetables crops

The weight of a sheep increased from 25kg to 45kg in two months.

If the total consumption during the period was 60kg. Determine the feed conversion ratio

• A. 1 : 1
• B. 1 : 2
• C. 3 : 1
• D. 4 : 1

Problems of agriculture in Nigeria include

• A) higher education and land
• B) poor rural infrastructure and low soil fertility
• C) human capital and extension services
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