What is the critical stage for irrigation in wheat?
A. Tillering
B. Germination
C. Flowering
D. Dough stage
Answer: Option A
Solution (By JKSSB Mock Tests)
The tillering stage is critical for wheat irrigation as it determines the number of productive tillers, which directly impacts grain yield. Water stress during this stage reduces yield.
Explanation:
Red soil is found in arid and semi-arid regions of Rajasthan, Gujarat, and parts of Tamil Nadu, Karnataka, and Andhra Pradesh. It is formed by weathering of ancient crystalline rocks.
Explanation:
Dryland agriculture is practiced in areas with low and erratic rainfall (less than 75 cm) without irrigation, using drought-resistant crops like millets and pulses.
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