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Urea, with the chemical formula CO(NH₂)₂, is a highly effective nitrogenous fertilizer that contains about 46.6% nitrogen, aiding in plant growth and soil fertility.
Stocking of food grains was first introduced in
PAR falls in the range of wavelength of
………………………………… is the Oxygen carrier in the N Fixation in the nodules and it also protects N Fixing enzyme.
...In rice silver shoot is caused due to ____
Which disease is known as cancer of wheat?
Monoembryony is the emergence of one and only one seedling from a seed. The example of monoembryonic variety of citrus is
Which of the following disease is not caused by nematode?
Neera is prepared form which of the following fruit?
The medicinal plant known as “second shilajeet” is:
Dispersal of weed seeds from mother plant to other place by several mechanisms, Barachory is dispersal by: