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Leucaena leucocephala and Sesbania sesbane are the suitable tree species for alley as they are fast growing, leguminous plant in addition to this they produce appropriate shade for the companion crops and don not compete for the resources.
Destructive Insects and Pests Act in India came into operation in ____
Organic agriculture systems are based on three strongly interrelated principles under autonomous ecosystem management. Which of the following is NOT one...
The disease involves rotting of roots, bronzing of leaves, poor growth at the reproductive phase and poor yield disease in rice is due to toxicity of
Which of the following is the correct order of taxonomic ranks, from most specific to most general?
Albedo of dry black soil _____ than moist black soil
. Match the following:
(a) Spoken 1. Folder
(b) Written 2. Tape...
An enzyme formed within the cell and not excreted into the medium (intra cellular) is called:
Which of the following bring ease in adoption of zero till system?
Which one of the following category of farmer is exempted from certification?
A lateral branch arising from the base of main stem and which is used for propagation of some fruit plants is