Question

Which of the following practices can help in water conservation in agriculture? ‎

‎1. Reduced or zero tillage of the land ‎

2. Applying gypsum before irrigating the field ‎

‎3. Allowing crop residue to remain in the field ‎

Select the correct answer using the code given below : ‎
(a) 1 and 2 only

‎(b) 3 only

‎(c) 1 and 3 only

‎(d) 1, 2 and 3

Answer 1

Hye!!!!....


Ur answer is :-
.
.
The correct option for ur question is ‎(d) 1, 2 and 3..


#riShu;-)

Answer 2

correct answer is 1 and 2 ....
..... its my opinion......

Hope it helps u