期刊论文

Analysis of the Differences in Starch Structure and Properties between the Main Rice and Ratooning Rice under the Same Temperature Conditions

中文

中国稻米

1006-8082

2024

30

05

57-61

10.3969/j.issn.1006-8082.2024.05.007

2023CX16:湖南省农业科技创新资金项目 :中央基层农技推广体系改革与建设资金(湘财农指号) 2023NK2004:湖南省重点研发计划项目

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以籼粳杂交稻甬优4149为材料,采用盆栽控温试验,设置高温组与适温组,探究头季和再生季在同等温度环境下稻米淀粉结构与性能的差异。结果表明,再生季稻米总淀粉含量、支链淀粉含量在高温组和适温组均显著高于头季稻米,淀粉粒排列更...展开更多 以籼粳杂交稻甬优4149为材料,采用盆栽控温试验,设置高温组与适温组,探究头季和再生季在同等温度环境下稻米淀粉结构与性能的差异。结果表明,再生季稻米总淀粉含量、支链淀粉含量在高温组和适温组均显著高于头季稻米,淀粉粒排列更紧密,有序度更高,结晶度和最大峰值强度较低;与头季稻米相比,再生季稻米淀粉的峰值黏度、最低黏度、最终黏度以及崩解值在高温...

A pot experiment was conducted with indica-japonica hybrid rice Yongyou 4149 as the material in high temperature and suitable temperature groups,in order to explore the differences in starch structure and properties of rice between the main rice and ratooning rice under...MORE A pot experiment was conducted with indica-japonica hybrid rice Yongyou 4149 as the material in high temperature and suitable temperature groups,in order to explore the differences in starch structure and properties of rice between the main rice and ratooning rice under t...