Matches in SemOpenAlex for { <https://semopenalex.org/work/W639898945> ?p ?o ?g. }
Showing items 1 to 31 of
31
with 100 items per page.
- W639898945 endingPage "288" @default.
- W639898945 startingPage "284" @default.
- W639898945 abstract "代表性是衡量核心种质的主要指标。本研究用4923份黄淮夏大豆种质以及从中选出的428份黄淮夏大豆初选核心种质为实验材料，比较两者的农艺性状差异，目的是检测黄淮夏大豆初选核心种质对其总体的代表性，为大豆核心种质构建提供依据。结果表明，初选核心种质的种皮色、花色、茸毛色等9个质量性状的不同表现型频率和5个数量性状的平均数、标准差、方差、变异系数等参数，与黄淮夏大豆总体资源基本一致。14个农艺性状Shannon-weaver遗传多样性指数和Simpson遗传多样性指数的t测验，结果表明初选核心种质与总体差异不显著；对9个质量性状频率分布进行x^2测验，二者差异不显著，初步表明初选核心种质能够代表全部资源的遗传多样性。" @default.
- W639898945 created "2016-06-24" @default.
- W639898945 creator A5004120026 @default.
- W639898945 creator A5011079504 @default.
- W639898945 creator A5082451990 @default.
- W639898945 creator A5090654139 @default.
- W639898945 date "2004-03-12" @default.
- W639898945 modified "2023-09-23" @default.
- W639898945 title "黄淮夏大豆（G．max）初选核心种质代表性检测" @default.
- W639898945 hasPublicationYear "2004" @default.
- W639898945 type Work @default.
- W639898945 sameAs 639898945 @default.
- W639898945 citedByCount "0" @default.
- W639898945 crossrefType "journal-article" @default.
- W639898945 hasAuthorship W639898945A5004120026 @default.
- W639898945 hasAuthorship W639898945A5011079504 @default.
- W639898945 hasAuthorship W639898945A5082451990 @default.
- W639898945 hasAuthorship W639898945A5090654139 @default.
- W639898945 hasConcept C41008148 @default.
- W639898945 hasConceptScore W639898945C41008148 @default.
- W639898945 hasIssue "03" @default.
- W639898945 hasLocation W6398989451 @default.
- W639898945 hasOpenAccess W639898945 @default.
- W639898945 hasPrimaryLocation W6398989451 @default.
- W639898945 hasVolume "30" @default.
- W639898945 isParatext "false" @default.
- W639898945 isRetracted "false" @default.
- W639898945 magId "639898945" @default.
- W639898945 workType "article" @default.