Farmers have reported $50\%$ higher yield of rice by using biofertilizer
Azolla pinnata
Legume-Rhizobium symbiosis
Cyanobacteria
Mycorrhiza
It’s obvious.
Which of the following are the part or example of symbiotic mutualistic association?
$I.$ Yeast
$II.$ Rhizobium
$III.$ Mycorrhiza
$IV.$ Oscillatoria
Which of the following cyanobacteria can fix atmospheric nitrogen?
$I.$ Anabaena
$II.$ Oscillatoria
$III.$ Nostoc
Choose the correct option
Crop rotation is carried out for
Which of the following groups of plants are highly useful in increasing soil fertility
Which of the following is common to Azospirillum, Anabaena, Nostoc and Oscillatoria
Confusing about what to choose? Our team will schedule a demo shortly.
