Which among the following is an example of bacteria that

Minimum isolation distance for the production of foundation seed of rice is 

Algae are further classified into different classes based on which of the following characteristics?

Dieback in citrus and cracking of apple is due to the deficiency of

In which disease gall formation of root occurs:

Which order of insects undergoes all four stages of metamorphosis?

Medium range weather forecast is valid for:

A car when passes through a convex bridge exerts a force on it which is equal to-

Tembotrione has been registered in India for its use in

The type of market, when there is only one buyer of the product present in the market, is called:

which vitamin  deficiency results in a condition known as 'crazy chick disease' or encephalomalacia (softening of the brain)?