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What is the Advantage of Using Insect Resistant Varieties? - Science

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Question

What is the advantage of using insect resistant varieties?

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Solution

Advantage of using insect-resistant varieties is that it reduces the use of insecticides. This will help in maintaining the soil fertility for a longer period of time, as harmful chemicals present in insecticides will not be added to the soil. It will also reduce the cost of crop production by removing the expenditure of buying insecticides.

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Chapter 1: Improvements In Food Resources - Short Question Answer 2 (Carrying 3 Marks) [Page 64]

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P S Verma and V K Agarwal Biology [English] Class 9
Chapter 1 Improvements In Food Resources
Short Question Answer 2 (Carrying 3 Marks) | Q 21 | Page 64
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