氮素运筹对高产夏玉米产量和品质及相关生理特性影响的研究

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【摘要】

：

试验于2008~2009年在山东农业大学试验农场(SDAU)、泰安市岱岳区汶口镇(WK)、济宁兖州市大安镇(YZ)和作物生物学国家重点实验室进行。本研究采用大田和盆栽试验相结合,田间试验和室内生理生化测定相结合,常规检测手段与同位素示踪技术相结合的技术路线。选取登海661(DH661)和郑单958(ZD958)两个品种作为试验材料。第一年在3个试验点上研究了施氮量对高产夏玉米产量、品质及相关生理特

【作者】

：

吕鹏

【机构】

：

山东农业大学

【发表日期】

：

2011年05期

【关键词】

：

高产夏玉米氮素运筹产量和品质氮素利用效率相关生理特性

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氮素运筹对高产夏玉米产量和品质及相关生理特性影响的研究

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