摘要
以美甜9号为试材对甜玉米籽粒发育过程中可溶性糖、蛋白质及氨基酸含量的动态变化进行了研究。结果表明:可溶性糖变化呈单峰曲线,乳熟中期含量最高;而蛋白质和氨基酸的含量则恰好相反;同时对其变化原因以及甜玉米品质评价、品质性状、品质性状与农艺性状之间的相关性进行了探讨。
The dynamic changes of soluble sugar,protein and amino acid content of sweet corn Meitian No.9 grain during the development was studied.The result indicated that changes in soluble sugars showed a single peak curve,the highest content in milky medium;while protein and amino acid content were quite the opposite.The reasons for their change,as well as the quality evaluation of sweet corn,the research of quality traits,the correlation research between quality traits and agronomic characters were discussed.
出处
《黑龙江农业科学》
2011年第2期5-7,共3页
Heilongjiang Agricultural Sciences
基金
"十一五"国家科技支撑计划资助项目(2006BAD01A03)
"十二五"国家科技支撑计划资助项目(2009BAA24B05)
