PQRS is a rectangle. T is a point on PQ such that RTQ

Growing of two or more crops simultaneously on the same piece of land, without any definite row arrangement is known as

Respiratory quotient of carbohydrate is ____

When fertilizer nutrients are added during the process of compositing, then the product is called as

Seed plot technique of potato was developed by

Lactometer is used to measure _____ in milk.

H2PO4- is absorbed greatest at ph of

Clark-63 is the variety of

 Most effective induced mutagenic agents is

The medicinal plant known as “second shilajeet” is:

Dapog Method of rice cultivation is developed from