中国稻米

• 品种与技术 • 上一篇    下一篇

不同种植模式对南粳46稻米品质和淀粉RVA特性的影响

  1. 江苏省无锡市农业技术推广总站,江苏 无锡 214021
  • 出版日期:2019-07-20 发布日期:2019-07-20
  • 基金资助:

    江苏省农业“三新工程”项目(SXGC[2016]025)

Effects of Different Planting Patterns on Rice Quality and Starch RVA Characteristics of Nangeng 46

  • Online:2019-07-20 Published:2019-07-20

摘要:

通过设置“冬种小麦—水稻”“冬种油菜—水稻”和“冬种绿肥—水稻”3种不同种植模式试验,研究了不同种植模式对南粳46稻米品质和淀粉RVA特性的影响。结果表明,“冬种油菜—水稻”模式提高了稻米的整精米率和胶稠度,降低了直链淀粉含量,是最适宜南粳46的种植模式。

关键词: 南粳46, 种植模式, RVA特征, 品质

Abstract:

The effects of “winter wheat-rice”, “rape-rice” and “green manure-rice” planting patterns on grain quality and starch RVA characteristics of Nangeng 46 were studied in this test. The results showed that the “rape-rice” planting pattern could increase the whole head rice rate and gel consistency, and decrease the amylose content. It was the most suitable planting pattern for Nangeng 46.

Key words:  Nangeng 46, planting pattern, RVA characteristics, quality

中图分类号: