New research from South Korea is providing a more efficient method for producing lettuce varieties for the agricultural industry. The study, published in the journal Nature Communications, has created a single nucleotide polymorphism (SNP) marker, which is a genetic variation found within a species. This marker allows for the rapid identification of desirable traits in lettuce plants, such as disease resistance, faster growth, and improved flavor. With this new method, breeders can produce lettuce varieties quickly and efficiently, while still maintaining desirable traits. Furthermore, this SNP marker could be adapted for use with other crops, providing a more efficient method for producing a variety of plants.

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source: Phys.org