[1]潘丽梅,马小军,付金娥,等.桑寄生种子质量分级标准研究[J].北方园艺,2017,41(20):144-148.[doi:10.11937/bfyy.20170573]
　PAN Limei,MA Xiaojun,FU Jine,et al.Study on Quality Classification Standard of Taxillus chinensis(DC.）Danser Seed[J].Northern Horticulture,2017,41(20):144-148.[doi:10.11937/bfyy.20170573]
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桑寄生种子质量分级标准研究

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第41卷 期数: 2017年20 页码: 144-148 栏目: 出版日期: 2017-10-30
Title:
Study on Quality Classification Standard of Taxillus chinensis(DC.）Danser Seed
作者:
潘丽梅1; 马小军1; 2; 付金娥1; 韦树根1; 2
1.中国医学科学院 药用植物研究广西分所，广西 南宁530023；2.中国医学科学院 药用植物研究所，北京 100193
Author(s):
PAN Limei1; MA Xiaojun1; 2; FU Jin′e1; WEI Shugen1; 2
1.Institute of Medicinal Plants in Guangxi Branch,Chinese Academy of Medical Sciences and Peking Union Medical College,Guangxi,Nanning 530023；2.Institute of Medicinal Plants,Chinese Academy of Medical Sciences and Peking Union Medical College,Beijing 100193
关键词:
桑寄生; 质量分级; 发芽率; 发芽势; 百粒质量
Keywords:
Taxillus chinensis(DC.）Danser; quality grading; germination percentage; germinative energy; 100-seed weight
DOI:
10.11937/bfyy.20170573
文献标志码:
A
摘要:
以桑寄生种子为试材，采用相关指标测定和外观形态观测的方法，研究了桑寄生种子的百粒质量、含水量、发芽率、发芽势等指标，通过进一步的数据分析制定桑寄生种子的质量分级标准。结果表明：可将桑寄生种子的质量分为3级，一级品种纯度和净度为100%，发芽率不低于75.0%，水分不低于50.0%，百粒质量不低于60.0 g；二级品种纯度和净度为100%，发芽率不低于70.0%，水分不低于40%，百粒质量不低于50.0 g；三级品种纯度和净度为100%，发芽率不低于60.0%，水分小于40.0%，百粒质量小于50.0 g。该方法制定出的桑寄生种子质量分级标准适用于桑寄生种子生产的质量控制。
Abstract:
Taxillus chinensis(DC.）Danser seed was used as material,through the detection on 100-seed weight,water content，germination rate,germinative energy of Taxillus chinensis,and observation on seed external characters，the primary seed quality classification standard of Taxillus chinensis was preliminarily formulated.The results showed that the seed quality grading of Taxillus chinensis was described as three grades.For the first grade seed,purity and clarity all were 100%,seed germination rate 75.0%,water content 50%,100-seed weight 60.0 g；for the second grade seed,purity and clarity all were 100%,seed germination rate 70.0%,water content 40%,100-seed weight 50.0 g；for third grade seed,purity and clarity all were 100%,seed germination rate 60.0%,water content ＜40%,100-seed weight＜50.0 g.This quality classification standard of Taxillus chinensis could be used at the quality control standard of Taxillus chinensis.

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相似文献/References:

[1]韦树根,付金娥,潘丽梅,等.桑寄生顽拗性种子发芽影响因素研究[J].北方园艺,2017,41(14):155.[doi:10.11937/bfyy.20165007]
　WEI Shugen,FU Jine,PAN Limei,et al.Influencing Factors of Germination to the Seeds of Taxillus chinensis(DC.) Danser[J].Northern Horticulture,2017,41(20):155.[doi:10.11937/bfyy.20165007]

备注/Memo

第一作者简介：潘丽梅(1982-），女，硕士，高级工程师，研究方向为药用植物栽培。E-mail：plimei2006@163.com.

责任作者：韦树根(1980-），男，博士，副研究员，研究方向为药用植物栽培。E-mail：weishugen2@163.com.
基金项目：国家自然科学基金资助项目(81403045,81660637）; 广西自然科学基金资助项目(2016GXNSFDA380012,2014GXNSFBA118204）；广西卫生厅资助项目(Z2014237）。
收稿日期：2017-04-14

更新日期/Last Update: 2017-11-01