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。
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.
作者
龚克成
鲁超
李育娟
周丽瑶
GONG Kecheng;LU Chao;LI Yujuan;ZHOU Liyao(Agricultural Technology Extension Station of Wuxi City, Wuxi, Jiangsu 214021, China)
出处
《中国稻米》
2019年第4期102-103,共2页
China Rice
基金
江苏省农业“三新工程”项目(SXGC[2016]025)
关键词
南粳46
种植模式
RVA特征
品质
Nangeng 46
planting pattern
RVA characteristics
quality
