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Subjects
Science CBSE
Class 9
Improvement in food resources
Textbook questions
44.
Intext questions VI
Exercise condition:
3
m.
Compare the use of manure and fertilizers in maintaining soil fertility.
a
.
Manure
:
b
.
Fertilizers
:
Answer variants:
Continuous use in an area can destroy soil fertility
It contains a high amount of organic matter and provides small amounts of nutrients to the soil.
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