38. A farmer engaged in Organic Farming will never use which of the following manures ?
(A) Compost
(B) Sewage Sludge
(C) Cow dung
(D) Urea
(E) None of these
Answers
Answered by
0
none of these is the right answer
Similar questions
Chemistry,
7 months ago
Biology,
7 months ago
Social Sciences,
7 months ago
Social Sciences,
1 year ago
Science,
1 year ago
Math,
1 year ago