Crop failure due to prolonged dry spells during crop period and less than 75 days of crop growing season are the characteristics of which type of farming?

The 15% more trees could be accommodated in the ?

The silk fibres are held together in cocoon by a substance known as ______________.

Nobilization of Sugarcane in India was done by

Which of the following crop is incorrectly matched with its water requirement?

Depth of nursery pond should be between:

Soil incorporation of herbicide decomposed by sunlight should be done

Husk as drug is the economic part of which of the following plants

In unisexual plants sex can be changed by application of;

Which one is not true for canola type varieties of Brassica?