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中国农学通报

中国农学通报 ›› 2003, Vol. 19 ›› Issue (6): 52-52.

所属专题： 生物技术； 小麦

• 目次 • 上一篇    下一篇

不同用途优质小麦籽粒品质、产量与环境效应基因型差异研究

戴开军 雷国材 安成立 庄竟   

  • 出版日期:2003-12-25 发布日期:2003-12-25

Genotype Discrepancy Between Quality . Yield and Environment Reciprocity in Wheat of Different Use

Dai Kai-jun Lei Guo-chai zhang rui Liu Xin-lun   

  • Online:2003-12-25 Published:2003-12-25

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摘要： 不同优质小麦因其具体用途不同，对蛋白质含量、面筋含量、沉降值等指标要求不同。通过3种不同用途的优质小麦品种在9种不同水肥处理条件下的产量和籽粒品质的研究，结果表明：不同的基因型品种其籽粒品质和产量指标存在极显著差异；小麦产量及籽粒品质主要决定基因遗传效应，同时水肥效应和品种水肥互作效应对籽粒品质和产量有极显著影响。不同基因型优质小麦籽粒品质和产量指标在水肥处理间变异程度不同。

Abstract: The wheat have different standard on the constituent of protein、gluten、zeleny sedimentation volume, ect, for different use. The yield and quality of three varieties of wheat were studied in 9 different water and fertilizer treatment. The results show that there are significant difference in quality and yield of different genotype wheat. The yield and quality of wheat were mostly determined by the genotype, and water or fertilizer have significant effect on yield and grains quality. The variation of grains quality and yield of different genotype wheat are different to the water and fertilizer treatment.