What is the main advantage of using marker-assisted selection in plant breeding?
Correct Answer: Marker-assisted selection speeds up the breeding process.
- Step 1: Understand that plant breeding is the process of selecting plants with specific traits to produce better crops.
- Step 2: Learn that marker-assisted selection uses specific markers (like DNA sequences) to identify plants with desirable traits.
- Step 3: Realize that this method helps breeders find the right plants faster than traditional methods, which rely on physical traits.
- Step 4: Recognize that by using these markers, breeders can make more informed decisions and save time in the breeding process.
- Step 5: Conclude that the main advantage of marker-assisted selection is its efficiency in speeding up the breeding process.
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