Crop Production...

Identify the correct statements about manure.
i) Manure contains large quantities of organic matter.
(ii) It increases the water-holding capacity of the soil.
(iii) Manure is produced synthetically.
(iv) Its excessive use pollutes the environment because it is made from animal wastes.

The common weedicide used in agricultural fields is:

A few gram seeds were placed in each of the three pots A, B and C containing soil. The soil in Pot A is mixed some green twigs and leaves. The soil in pot B is mixed with old cow dung while soil of pot C is mixed with urea. Pots are watered regularly. Which of the following will be observed after 10 days?

Cultivation of kharif crops starts in ................. in the North Indian states.

In the harvested crop, the grain seed is separated from the chaff. This process is called as

Tillage includes

'Moat', 'dhekli', and 'rahat' are different types of:

Sowing is done with the help of_______________.

Choose the correct option with respect to the functions of a seed drill.

An example of kharif crops grown in India is _____________.