1988 WAEC SSCE Agricultural Science Past Questions

1988

which of the following farm practices can prevent excessive evaporation from soil surfaces?

1988

When leaves of crop plants show brownish coloration from the tips of the mid-ribs backward, they are showing deficiency symptom of

1988

Granite is

1988

The relationship between the microorganisms and plant in the nitrogen cycle is best described as

1988

The type of rocks formed from the molten magma is known as

1988

The earthworm is important to the farmer because it

1988

A farmer cultivating leafy vegetables will require fertilizers with a relatively high content of

1988

Which of the following types of soil contains particles of diameter between 0.02 mm and 2.o mm?

1988

An example of fungal disease of stored grains is

1988

The common surveying equipment for farmland include the following except

1988

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

1988

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

1988

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

1988

The most effective method of controlling or preventing viral diseases in plants is by

1988

Which of the following is not a method of controlling pests?

1988

The plant-a-tree-campaign of the Federal Government of Nigeria is a way of encouraging forest

1988

Which of the following plants is not classified as forage grass?

1988

A small plot of land where intensive cultivation is practiced to produce vegetables is generally referred to as

1988

The reproductive cells of crops are called

1988

The causative organism of maize rust is

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