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西藏特有种砂生槐的研究现状和展望

Research Status and Prospects for the Endemic Species of Sophora moorcroftiana in the Tibet

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砂生槐为西藏"一江两河"地区特有的小灌木,因其作为固沙、薪柴、药用、蜜源、饲用等植物,备受人们的关注.本文从植物形态学、遗传学和细胞学、生长发育、生态适应性、以及饲用和药用价值等综述了砂生槐的相关研究成果,并对其种群的复壮、资源的驯化选育、苦参碱开发、蛋白饲料应用等研究方向进行了展望,以期为砂生槐进一步开发和应用,提供重要参考.
Sophora moorcroftiana was an endemic undershrub species in the"Yarlung Zangbo River and its two tributaries"area of Tibet.It attracted much attention due to its multiple value of sand-fix-ing,fuelwood,medicinal,nectariferous and feeding.In this paper,the current research results of S.moorcroftiana were reviewed,including plant morphology,genetics and cytology,growth and devel-opment,ecological adaptability,feeding and medicinal value.The research direction of population re-juvenation,resource domestication and breeding,development of matrine alkaloids,and application of protein feed were prospected.It provided an important reference for the further development and ap-plication of S.moorcroftiana.

Yarlung Zangbo River BasinSophora moorcroftianaMatrine alkaloidsGenetic diver-sityGrowth and developmentEcological adaptability

魏巍、周娟娟、白玛嘎翁、王玉婷

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省部共建青稞和牦牛种质资源与遗传改良国家重点实验室,西藏 拉萨 850000

西藏自治区农牧科学院 草业科学研究所,西藏 拉萨 850000

西藏自治区林木科学研究院,西藏 拉萨 850000

雅鲁藏布江流域 砂生槐 苦参碱 遗传多样性 生长发育 生态适应性

西藏自治区重点研发计划项目

XZ202201ZY0014N

2024

中国野生植物资源
中华全国供销合作总社南京野生植物综合利用研究院

中国野生植物资源

影响因子:0.667
ISSN:1006-9690
年,卷(期):2024.43(8)