Which of the following statement is not true about organic farming?

The seed of tobacco is an example of:

What is the Assistance for tube well/bore under RAD

Total depth of water (cm) required by a crop during its duration in the field is known as: 

Assartage system is related with

The species of Trichogramma used against yellow stem borer, Scirpophaga incertulus in rice is

Calculate the amount of atrazine (50% WP) in kg/ha, if the rate of application is 1.0 kg ai/ha.

"Ingredient" means:

Extra-long staple hybrid of cotton is

Blade hoe is primarily used for: