1990
In encouraging farmers to produce more of a particular crop, the Nigerian government has helped farmers in marketing that crop through the establishment of
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1990 WAEC SSCE Agricultural Science Past Questions
1990
The type of soil formed is affected by the following factors except
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1990
Which of the following will not contribute to soil formation in Nigeria?
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1990
By which of the following ways is the agricultural production in Nigeria affected by topography
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1990
Which of the following factors is not considered in 5the use of irrigation?
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1990
Which of the following is a disadvantage of using organic manure on the soil?
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1990
Which of the following is not a limitation of farm mechanization?
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1990
What are give and take lines often used in farm surveying?
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1990
Soil can be drained by the use of the following except
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1990
Which of the following farm practices does not have a very harmful effect on the soil?
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1990
Which of the following is the function of nitrosomonas in the nitrogen cycle?
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1990
The following are forestry crops except
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1990
The most common weed of pastures in Nigeria is
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1990
If the seed rate for guinea corn is 5.6 kg per hectare, what will be the amount of seeds required for planting 35 acre farm?
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1990
Incubators are used to supply heat to
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1990
Maize grows best on
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1990
Pests of crops that feed by piercing and sucking plants include the following except
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1990
The mosaic symptom commonly associated with viral diseases of crops can be best observed on
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1990
Which of the following groups comprises only oil crops?
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1990
The pest designated as a national pest by the Nigeria Agricultural Advisory Council is
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