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Biomagnification describes the process where the concentration of a toxin increases at each successive level of the food chain.
What is the irrigation efficiency in check and basin flooding method of irrigation?
Fruit of groundnut is known as
Which fatty acid in mustard oil imparts longer shelf life?
Little leaf in cotton is due to the deficiency of
What is the percentage of zinc in Zn-EDTA?
Primary pollutants are pollutants that are emitted directly from a source, such as smokestacks of power plants and manufacturing facilities. What are se...
Alfisol is a type of:
The period between ecdyses are the stages called _____ in insects
Which one of the following is not a method for calculation of depreciation:
Seed rate of Greengram is _______ kg seed/ha.