蚕豆种质资源鉴定评价与创新利用研究进展

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Abstract： Crop germplasm resources are crucial for agricultural production and breeding，serving as the fundamental material basis for improving crop yield and climate adaptability.As one of the world’s widely utilized legume crops for food，vegetables，and feed，faba bean（Vicia fabaL.） exhibits increasingly significant industrial value and notable ecological advantages.However，climate change，environmental stress，and transformations in agricultural production systems present new challnges to the conservation and utilization of faba bean germplasm resources.This paper systematically reviews the research progress on faba bean germplasm resources intems of genetic diversity，phenotypic identification and evaluation，disease resistance and stress tolerance screening，nutritional trait optimization，and the application of molecular breeding technologies in faba beans.It focuses on the innovative applications of genomics，molecular markers，high-throughput screening， and breeding technologies.Additionally，the paper delves into protection strategies and innovative utilization methods for germplasm resources，emphasizing the necesity of eficient management.Looking ahead，through the deep integration of multi omics technology and breeding technology，faba bean germplasm resources are expected to playa more profound role inbreeding improvement of high-yield and high-quality varietiesas wellas the sustainable development of agriculture.

Key words： faba bean; germplasm resources;identification and evaluation; innovative utilization; breeding improvement

作物种质资源为全球农业应对日益严峻的环境变化、病虫害威胁和作物产量下降等挑战提供了宝贵的物质基础。（剩余30471字）