Class 8th Science Chapter 1 Crop Production and Management NCERT Solution is given below.
Question 8:
Explain how soil gets affected by the continuous plantation of crops in a field.
Answer:
Continuous plantation of crops in a field makes the soil poor in certain nutrients such as nitrogen, phosphorus, potassium, etc. Plants require nutrients for their proper growth and functioning. When a farmer continues to grow crops one after the other, then all nutrients available in the soil reduce and the crop yield decreases automatically.
Question 8:
Explain how soil gets affected by the continuous plantation of crops in a field.
Answer:
Continuous plantation of crops in a field makes the soil poor in certain nutrients such as nitrogen, phosphorus, potassium, etc. Plants require nutrients for their proper growth and functioning. When a farmer continues to grow crops one after the other, then all nutrients available in the soil reduce and the crop yield decreases automatically.
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