Question

green manure topic is in which chapter of CBSE class 9​

Answer 1

Explanation:

ग्रीन मनोहर मनोहर टॉपिक इन विच चैप्टर ऑफ सीबीएसई क्लास नाइंथ

Answer 2

Explanation:

i think it's in Improvement in food resources chapter...