辽宁农业科学Issue(1)：30-33,4.DOI:10.3969/j.issn.1002-1728.2017.01.007
玉米自交系籽粒脱水特性的差异分析
Analysis of Difference on Kernel Dry-down Traits in Maize Inbred Lines
摘要
Abstract
Using 12 maize inbred lines as the materials.The grain moisture content and dry-down rate of maize were studied after maturity in field.The results showed that grain moisture content in inbred lines variation from 36.88％ to 38.69％ at maturity.The grain moisture content of inbred lines ranged from 21.59％ ～ 26.68％ after 10-day-late maturity.In addition,the dry-down rate in inbred lines existed significantly difference whose variation is 0.614 ％ ～ 1.201％/d,The mid-late lines Chang7-2,PH6wc and the middle lines M54,Liao3162 were quick-loss moisture inbred lines,which could be used in maize quick-loss moisture breeding program.关键词
玉米/自交系/含水量/脱水速率Key words
Maize/Inbred line/Grain moisture content/Dry-down rate分类
农业科技引用本文复制引用
王国宏,孙成韬,董润楠,邵帅,王延波..玉米自交系籽粒脱水特性的差异分析[J].辽宁农业科学,2017,(1):30-33,4.基金项目
辽宁省百千万人才工程项目(2014921029) （2014921029）
辽宁省自然科学基金项目(2014201002,2015201001) （2014201002,2015201001）
