2216AgricultureMedium
In wheat, example of durable insect resistance includes resistance to________?
AGreen bugs
BStem saw fly
CAll the above
DHessian fly
Correct answer
C. All the above
Explanation
The correct answer is All the above.
Correct answer
C. All the above
Explanation
The correct answer is All the above.
Nitrogen & sulphur dioxide liberate from motor vehicles & industries. Nitrogen & Sulphur gases dissolve in the water vapour of atmosphere & form nitric & sulphuric acid. This rain water falls on soil as________ & contaminates soil also:
which one of the following is climacteric fruit________?
Sulphur is an essential component of:________?
The break down of pertinacious material is referred to as________?
What are productive insects________?
Ratio of additive variance to phenotypic variance is called________?