首页|白芷种质资源鉴定与评价研究

白芷种质资源鉴定与评价研究

扫码查看
本文对白芷种质资源、鉴定方法以及其遗传多样性方面的研究进行综合分析,并总结了生产措施对其产量和品质的影响.白芷种质鉴定方法包括常规鉴定、细胞学方法鉴定、药效成分鉴定、DNA水平鉴定和多种评价方法联合鉴定;其种质资源多样性包括表型性状遗传多样性、品质性状遗传多样性和种质资源分子遗传多样性,其中种质资源分子遗传多样性检测方法包括AFLP标记、SSR标记、ISSR标记、RAPD标记和SRAP标记.该植物种植过程中,肥料、土壤类型、根际促生菌、采后各环节和播期等均会影响其产量和品质.研究结果为白芷品种选育和推广提供参考.
Research of identification and appraisal of Angelica dahurica germplasm
The collection,identification methods,and genetic diversity of Angelica dahurica germplasm resources were analyzed comprehensively,and the impact of production measures on its yield and quality was summarized.The methods for germplasm identification of Angelica dahurica included conventional identification,cytological methods,pharmacological components,DNA levels,and multiple evaluation methods.The diversity of germplasm resources included genetic diversity of phenotypic traits,quality traits,and molecular genetic diversity.The detection methods for molecular genetic diversity of germplasm resources included AFLP markers,SSR markers,ISSR markers,RAPD markers,and SRAP markers.During the planting process of this plant,factors such as fertilizer,soil type,rhizosphere growth promoting bacteria,post harvest stages,and sowing time all affect its yield and quality.The research provided references for the breeding and promotion of Angelica dahurica varieties.

Angelica dahuricagermplasmgenetic diversityvariety breeding

许兰杰、余永亮、安素妨、杨红旗、梁慧珍

展开 >

河南省农业科学院中药材研究所,河南郑州 450002

白芷 种质 遗传多样性 品种选育

河南省科技攻关项目国家现代农业产业技术体系河南省重大科技专项河南省重点研发专项中央本级重大增减支项目河南省农业科学院新兴学科发展专项河南省杰出外籍科学家工作室项目

242102110260CARS-2122110031040023111111080020603022023XK03GZS2024025

2024

安徽农学通报
安徽省农学会

安徽农学通报

影响因子:0.275
ISSN:1007-7731
年,卷(期):2024.30(19)