Which of the following Venn diagram represents the

Photomorphogenesis can be defined as:

Flame cultivation is used in which of the following crops

Which factor is related to physical and chemical conditions of soil

The length of Gunter’s chain is-

Seed rate required for transplanted pearl millet is

First Modern internal combustion engine was invented by-

Variable costs are the sum of..?

I. Marginal cost

II. Fixed cost

III. Average cos

Sarvodaya scheme was started by:

In geology loss of soluble substances, minerals and organic colloids from the top layer of soil by percolating precipitation is called

What is approximately share of India in the global agri-trade?