_____ is the cost that have already been incurred and

Which of the following is not a bottom up technique for the synthesis of nanoparticles?

Which of the following onion variety is suitable for kharif crop

Optimum temperature maintained for paddy straw mushroom cultivation (Oyster mushroom) is

According to Basic Animal Husbandry Statistics 2023, total milk production in the country during 2022-23 is estimated to be _____

The organization responsible for formulating Indian Standards for fresh and processed fish is:

bhindi yellow vein clearing disease is transmited by

This system of irrigation supplies water to the plant equivalent to its consumptive use-

Based on construction, which among the following is the type of green house?

In C4 plants, Calvin cycle works at

Which of the following is a type of macro-pore in soil?