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不同施氮处理对绥粳4号产量及品质的影响

刘立超 张广彬 谢树鹏 门龙楠 符强 王宝力

中国稻米Issue(1):90-91,94,3.
中国稻米Issue(1):90-91,94,3.DOI:10.3969/j.issn.1006-8082.2016.01.023

不同施氮处理对绥粳4号产量及品质的影响

Effects of Different Nitrogen Fertilizer Treatments on Yield and Quality of Suijing 4

刘立超 1张广彬 2谢树鹏 3门龙楠 1符强 2王宝力3

作者信息

  • 1. 黑龙江省龙科种业集团有限公司,黑龙江绥化152052
  • 2. 黑龙江省农业科学院绥化分院,黑龙江绥化152052
  • 3. 黑龙江省农业科学院绥化分院,黑龙江绥化152052
  • 折叠

摘要

Abstract

The effects of different nitrogen fertilizer treatments on yield and quality of Suijing 4 were analyzed. The results showed that increasing nitrogen application amount would increase the yield of Suijing 4. The highest yield is under the condition of nitrogen fer-tilizer 162 kg/hm2,base tiller fertilizer and panicle fertilizer ratio is 8∶2. Increasing nitrogen application amount would improve the processing quality, but reduce the eating quality. The processing quality is the best, when the rate of base tiller fertilizer and panicle fertilizer is 7∶3. Taste score is the highest, when the rate of base tiller fertilizer and panicle fertilizer is 10∶0.

关键词

氮肥用量/绥粳4号/产量/品质

Key words

nitrogen application/Suijing 4/yield/grain quality

分类

农业科技

引用本文复制引用

刘立超,张广彬,谢树鹏,门龙楠,符强,王宝力..不同施氮处理对绥粳4号产量及品质的影响[J].中国稻米,2016,(1):90-91,94,3.

基金项目

黑龙江省攻关重大资助项目“寒地水稻新品种选育及配套栽培技术研究” ()

中国稻米

OA北大核心CSTPCD

1006-8082

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