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Subjects
Science CBSE
Class 9
Improvement in food resources
Textbook based HOTS
24.
Multiple choice questions XXIV
Exercise condition:
2
m.
1
.
The practice of growing two or more crops slmultaneously in definite rows in same field is called
mixed cropping
intercropping
faming
mixed farming
2
.
A pulse crop is grown in the time interval between two cereal crops to compensate for the
loss of water
loss of phosphate
loss of nitrogen
loss of sulphur
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