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Neglected treasures in the wild - legume wild relatives in food security and human health.
Current Opinion in Plant Biology ( IF 9.5 ) Pub Date : 2019-05-11 , DOI: 10.1016/j.pbi.2019.04.004
Hengyou Zhang 1 , Farida Yasmin 1 , Bao-Hua Song 1
Affiliation  

The legume family (Fabaceae) is the third-largest flowering family with over 18 000 species worldwide that are rich in proteins, oils, and nutrients. However, the production potential of legume-derived food cannot meet increasing global demand. Wild legumes represent a large group of wild species adaptive to diverse habitats and harbor rich genetic diversity for the improvement of the agronomic, nutritional, and medicinal values of the domesticated legumes. Accumulating evidence suggests that the genetic variation retained in these under-exploited leguminous wild relatives can be used to improve crop yield, nutrient contents, and resistance/tolerance to environmental stresses via the integration of omics, genetics, and genome-editing technologies.

中文翻译:

野外被忽视的宝藏-豆类野生亲戚在粮食安全和人类健康方面的地位。

豆科(Fabaceae)是第三大开花科,在世界范围内拥有超过18 000种富含蛋白质,油和营养素的物种。但是,豆类食品的生产潜力无法满足日益增长的全球需求。野生豆科植物代表了一大批适应多样化生境的野生物种,并具有丰富的遗传多样性,可改善驯养豆科植物的农艺,营养和药用价值。越来越多的证据表明,这些在未充分利用的豆科野生近缘植物中保留的遗传变异可通过组学,遗传学和基因组编辑技术的整合,用于提高作物产量,营养成分以及对环境胁迫的抗性/耐受性。
更新日期:2019-05-11
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