]*>","")" /> Research on Law of Seed Dry Matter Accumulation and Its Relation with Yield of Soybean
Xinjiang Agricultural Sciences

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Research on Law of Seed Dry Matter Accumulation and Its Relation with Yield of Soybean

WANG Hong-jun;WU Qi-feng;XIE Ying-zhou   

  • Received:2006-04-25 Revised:2006-04-25 Online:2006-04-25 Published:2006-04-25

大豆籽粒干物质积累规律及与产量关系的研究

王红军;吴奇峰;谢映周   

  1. 新疆生产建设兵团农八师135团,新疆石河子,832068;新疆生产建设兵团农八师科委,新疆石河子,832000;新疆生产建设兵团农八师农业局,新疆石河子,832000





摘要： 讨论了新疆高产春大豆品种新大豆1号和石大豆1号在不同种植密度及施肥水平处理下,籽粒干物质的积累规律及其与产量的关系.结果表明:不同品种、施肥水平、种植密度及冠层间的籽粒干物质积累均存在较大差异;植株中、上层籽粒干物质积累量与最后的产量形成关系密切,2个品种中层籽粒的干物质积累与产量形成达显著或极显著正相关.