The lime loving plants have evolved a different metabolism and are tolerant of high soil pH. They are also called
What is the percentage of zinc in Zn-EDTA?
Which organism is the causative agent of Ranikhet disease in fowls?
The bulk density of clay soil is approximately:
The WTO began life on ________, but its trading system is half a century older.
Arrange these soil particles as per their size (large to small)
(A) Clay
(B) Fine gravel
(C) Sand (course)
(D) Sand (fine)
Which of the following is the most effective insecticide for termite control?
Landraces are very good sources of genes for:
Among the following crops, which has the highest mechanization index?
Embryo of seeds, secrete_________ enzyme to induce the germination process