How does genomic sequencing contribute to agricultural biotechnology?

Genomic sequencing plays a crucial role in agricultural biotechnology by characterizing plant genomes for trait identification. This process involves decoding the DNA of various plant species, allowing researchers to understand the genetic makeup of these organisms. By doing so, they can identify specific genes associated with desirable traits such as drought tolerance, disease resistance, and improved yield.

Understanding the plant genome enables the development of biotechnological applications, such as marker-assisted selection, where breeders can select plants with beneficial traits more efficiently without having to rely solely on traditional breeding methods. This genetic insight is essential for enhancing crop varieties to meet the challenges posed by climate change, pest pressures, and the growing global population.

The other options do not accurately reflect the contributions of genomic sequencing to agricultural biotechnology. While genomic sequencing can indirectly influence pest resistance through improved breeding strategies, it does not directly prevent the development of resistant pests. Additionally, while improving farming practices and decreasing planting efficiency may involve various biotechnological approaches, these aspects are not primarily facilitated by genomic sequencing.