Separating a young calf from its mother from milking/sucking is called _____________________?
A. Weaning
B. Service period
C. Separation
D. Isolation period
QuizMaster
gestation period of cow is ________________________?
gestation period of cow is ________________________?
A. 230 ± 10 days
B. 272 ± 10 days
C. 282 ± 10 days
D. 290 ± 10 days
Colostrums to the young born calf should be given by ___________________________ ?
Colostrums to the young born calf should be given by ___________________________ ?
A. 1/10th of body wt.
B. 1/20th of body wt.
C. 1/5th of body wt.
D. 1/25th of body wt.
Humic acid is soluble in____________________?
Humic acid is soluble in____________________?
A. Acid
B. Alkali
C. Both a & b
D. None of the above
In flood rice, snail feed on bacteria called__________________?
In flood rice, snail feed on bacteria called__________________?
A. Helix
B. Limnea
C. Azolla
D. None of the above
Which bacteria convert nitrite to nitrate___________________?
Which bacteria convert nitrite to nitrate___________________?
A. Frankia
B. Nitrobacter
C. Pseudomonas
D. None of the above
Examples of macrobiota are______________________?
Examples of macrobiota are______________________?
A. Enchytrids
B. Fungus
C. Bacteria
D. Plants
Part of soil which is in contact with root surface is called___________________?
Part of soil which is in contact with root surface is called___________________?
A. Rhizoshpere
B. Lithoshpere
C. Atmoshpere
D. None of the above
Point of zero change means____________________?
Point of zero change means____________________?
A. All the covalent bonds
B. Zero charge at surface
C. All are ionic bond
D. None of the above
The most abundant metal in the earth’s crust and toxic to plants in low concentration is____________________?
The most abundant metal in the earth’s crust and toxic to plants in low concentration is____________________?
A. Mo
B. Al
C. Fe
D. All the above