Milk tastes sour when kept in the open for sometimes due

What is the primary nutrient responsible for the growth and development of plant roots? 

What is the term for the practice of rotating different crops in a field to reduce the buildup of disease causing pathogens? 

What is the term for the process of incubating eggs to hatch chicks?

Which of the following crop would be preferred for sowing in order to enrich the soil with nitrogen?

The system of arrangement in which the distribution of feed and fodder to the animals can be done simultaneously on the both sides of feed mangers.

The precursor of auxin is _____

Which method is commonly used to determine the soil texture?

The phase of the cell cycle during which the cell grows and replicates its DNA is called:

In C4 plants, the primary carboxylation takes place by using ___ enzyme