Question
Which of the following technique is used to reduce soil
erosion, evaporation, kinetic energy impact of rain drops?Solution
Many materials are used as mulches, which are used to retain soil moisture, regulate soil temperature, suppress weed growth, reduces evaporation and many other uses.
“Economics is the study of the administration of scarce resources and the determinants of employment and income.” Definition of Economics was given ...
Quickest method of developing lawn is byÂ
The scientific name of Bajra (Pearl millet) is ____
Separation of calf and making independent of its mother for food is known as ___
Which of the following scientists is credited with developing the first cotton hybrid in India, which significantly boosted cotton productivity?
Given below are two statements:
Statement I: A pureline variety is a variety which obtained from many heterozygaus plants of cross pollinated cro...
An aggregation of trees occupying a specific area that is sufficiently uniform in composition, age, arrangement, and condition, distinguishing it from a...
International Rural Women day is celebrated on ………………
Blue chaff disease of oats is due to deficiency of:
The Inbreeding depression is most severe in:
