Find the minimum number of straight lines required to

The development of new variety through identification and isolation of single best plant progeny is known as 

Sugarcane (Saccharum officinarum) family Gramineae (Poaceae) is widely grown crop in India. Most serious disease of sugarcane is :

Which of the following rhizobium stains is useful for Biological Nitrogen Fixation in Alfalfa?

Identify the cropping practice adopted in regions prone to climatic uncertainties, involving the cultivation of crops without definite row arrangements.

Golden rice, which is genetically modified, is rich in:

What accounts for the largest category of agricultural imports in India?

Which agricultural practice focuses on maximizing crop yields while minimizing the negative impact on the environment?

The first Indian Cooperative Societies Act was passed in the year:

The Cosmopolite channels are the one which originate outside a particular social system, Examples of this channel includes

In the context of wind erosion, which phase involves particles bouncing along the ground surface?