Select the correctly spelt

Soils having white encrustation of soluble salts at the surface, known as __ ?

The variety of sugarcane which has the ability of ratooning is

Which one is most effective to/motivate for adoption of an innovation?

Petroleum is a mixture of-

Kissan Call Center (KCC) was started in India in the year

In watershed management, use of Ridge Line' is referred to the

Sunflower oil is recommended for heart patients since it contains high percentage of which unsaturated fatty acids?

Virus that infect plants mostly have genetic material in the form of

Part of atmosphere in which maximum portion of ozone layer is located?

Fertigation system of irrigation is the