Question

Which of the following is the most important character or trait that the breeders have tried to incorporate in plants first? (a) Resistance to pathogens (virus, fungi and bacteria) (b) Increase tolerance to insect pest (c) Increased tolerance to environmental stress (d) Increased crop yield

Name: Problem 23, Chapter 9: Objective Biology for NEET
Uploaded: 2021-11-09T06:52:47-08:00
Duration: 1 min 6 s
Channel: Hast Aggarwal
Description: Which of the following is the most important character or trait that the breeders have tried to incorporate in plants first? (a) Resistance to pathogens (virus, fungi and bacteria) (b) Increase tolerance to insect pest (c) Increased tolerance to environmental stress (d) Increased crop yield

   Which of the following is the most important character or trait that the breeders have tried to incorporate in plants first?
(a) Resistance to pathogens (virus, fungi and bacteria)
(b) Increase tolerance to insect pest
(c) Increased tolerance to environmental stress
(d) Increased crop yield

Objective Biology for NEET

Rajiv Vijay 2nd Edition

Chapter 9, Problem 23

Instant Answer

Solved by Expert Hast Aggarwal

11/09/2021

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Which of the following is the most important character or trait that the breeders have tried to incorporate in plants first? (a) Resistance to pathogens (virus, fungi and bacteria) (b) Increase tolerance to insect pest (c) Increased tolerance to environmental stress (d) Increased crop yield

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Key Concepts

Plant Breeding

Plant breeding is the science and art of selecting and developing plant varieties with desirable characteristics through controlled breeding and selection methods. It focuses on enhancing traits that improve the overall performance of a crop, such as yield, quality, and adaptability, by harnessing natural genetic variation.

Crop Yield Improvement

Crop yield improvement has been a fundamental objective in agriculture, especially during early domestication and breeding efforts. Farmers and breeders prioritized traits that would maximize the amount of produce harvested per unit area, thereby ensuring food security and supporting population growth. This focus on increased yield was crucial in establishing sustainable agricultural practices.

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