The destructive effects of variegated grasshoppers are co...
The destructive effects of variegated grasshoppers are conspicuously observed on
Cassava and yam crops
Cocoa and citrus crops
Cowpea and maize crops
Maize and cassava crops
Citrus and weeds
Correct answer is D
No explanation has been provided for this answer.
The following are common grasses in the rangeland except ...
The correct sequence of the passage of feed through the digestive system of a ruminant is ...
Which of the following is the correct trend in the historical development of power on the farm? ...
Which of the following is not an economic importance of forests? They serve as source of ...
Capital in agriculture includes the following item except ...
Agricultural credits given to farmers in form of cash are used by the farmer to ...
Bone meal is usually included in the diet of livestock to supply ...
Control of maize stem borer is most effective when ...