畜牧与饲料科学2024，Vol.45Issue(6)：81-86,6.DOI:10.12160/j.issn.1672-5190.2024.06.012
我国牧草种质资源保护与利用现状
Current Status of Protection and Utilization of Pasture Germplasm Resources in China
摘要
Abstract
Pasture germplasm resource is the foundation of pasture breeding,which is also the important material basis for China's agricultural science and technology innovation as well as the sustainable development of grass and pasture industry.China is rich in pasture germplasm resources.Up to now,relevant researchers have collected 6 704 species of grassland forage plants belonging to 5 phyla,246 families and 1 545 genera,and the preserved pasture germplasm resources have reached 55 800 copies,ranking the second in the world.Among them,717 new pasture grass varieties have been validated.In this paper,the collection,preservation,identification status and utilization of pasture germplasm resources in China are reviewed,with a view to providing reference for researchers to further collect,preserve and utilize pasture germplasm resources.关键词
牧草/种质资源/收集保存/鉴定评价Key words
forage/germplasm resources/collection and preservation/identification and evaluation分类
农业科技引用本文复制引用
郭呈宇,房永雨,伊风艳,李星月,史志丹,何茹雪,丁海君..我国牧草种质资源保护与利用现状[J].畜牧与饲料科学,2024,45(6):81-86,6.基金项目
国家重点研发计划项目(2023YFD1200301) （2023YFD1200301）
内蒙古自治区科技重大专项(2021ZD0031) （2021ZD0031）
生态草业可持续发展专项(2023CYZX01) （2023CYZX01）
生态草业可持续发展专项(2022CYZX06). （2022CYZX06）
