Azolla is a free floating water fern which is in symbiotic association with Anabaena azollae fixes 40-60 kg N/ha in rice fiels
HD 2329 is a variety of:
Varalaxmi is a hybrid developed in
Small plant may suffer from deficient oxygen when covered with densely packed snow due to which of the following condition?
Proteins that serve as ion channels are always ______ membrane proteins.
Late blight and early blight of tomato is caused by which organism?
Black soil is use for the cultivation of
What does the term "bioenergetics" refer to in the context of ecosystems?
Which crop does Striga primarily parasitize as a root parasite?
Anguina tritici causes:
Which agency is responsible for implementing the Agricultural Export Policy in India?
