Agriculture MCQs

2794 MCQs  (Page 249 of 280)

What is Vesicular Arbuscular Mycorrhiza (VAM)?
A. Bacteria
B. Fungi
C. Both a & b
D. None of the above
1 bar is equal to_________?
A. 0.9869 atm
B. Wt. of a 1020 cm water column
C. 75.01 cm high mercury column
D. All of these
Organic (O) horizon is absent in_________?
A. Mollisols
B. Histosols
C. Arable soils
D. Non-arable soils
The appropriate method to apply phosphatic fertilizers is__________?
A. Top dressing
B. Broad casting
C. Both a and b
D. Basal placement
Process of mixing of soils is known as_________?
A. Gleization
B. Lessivage
C. Laterization
D. The correct option is not present above