What is the primary goal of genetic engineering in agriculture?

JAMB Agricultural Science 2023 175 views
Source: JAMB · 2023

What is the primary goal of genetic engineering in agriculture?

  1. Enhancing crop yields through traditional breeding methods
  2. Creating genetically modified organisms (GMOs) with desirable traits ✓
  3. Eliminating the use of pesticides and fertilizers in farming
  4. Preserving traditional farming practices and crop varieties
Explanation

Genetic engineering in agriculture aims to improve crop traits that cannot be achieved through conventional breeding. Scientists insert specific genes to create pest resistance, drought tolerance, or enhanced nutrition.

Examples: Bt cotton resists bollworm, Golden Rice contains vitamin A, and herbicide-tolerant soybeans allow effective weed control without damaging the crop.

Benefits include higher yields, reduced pesticide use, and crops adapted to challenging conditions. Concerns include environmental impact and corporate control of seeds.

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