The insects which transfer disease from one plant to another is known as__________________?

Related Mcqs:

The fungus belonging to order Erysiphales cause_________________?

A. Blights B. Smuts C. Powdery mildew D. None of the above...

Lathyrism is nervous disease caused by____________________?

A. Consumption of high carbohydrate foods B. Low protein foods C. Consumption of matter over longer periods D. All the above...

Malpighian tubules are organs of_________________?

A. Excretion B. Digestion C. Secretion D. None of the above...

The fungi are plants which can not prepare their food because__________________?

A. They are very small B. They are parasites C. They have no chlorophyll D. All the above...

Formulation or insecticides is__________________?

A. Dust B. EC C. Granular D. Fungiments...