An example of biological control of pests is
...An example of biological control of pests is
Using lady bird beetles to feed on cytoplasm
Early planting of maize
Harvesting maize when properly dried
Soaking bean seeds in bordeaux mixture
Correct answer is A
No explanation has been provided for this answer.
The rabbit is able to utilize forage because ...
Which of the following occupations is not associated with agriculture? ...
Crop rotation decreases the incidence of pests by ...
Artificial colostrum can be prepared from mixing all the following materials except ...
Causal organismss of diseases in crop production do not include ...
The following are advantages of using disc plough over mouldboard plough in West Africa except ...
The continuous removal of forest tress without replacement is known as ...