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5. Predicting Grain Yield and Protein Content in Winter Wheat at Different N Supply Levels Using Canopy

Predicting Grain Yield and Protein Content in Winter Wheat at Different N Supply Levels Using Canopy

来源 :土壤圈：英文版 | 被引量 : 0次 | 上传用户：mokama1

【摘 要】

：

用一个裂口阴谋的一个地实验使随机化有三复制的完全的块设计被执行决定在之间的关系光谱索引和小麦谷物产量( GY )，为 GY 比较四个植被索引(力)的表演预言，并且到学习，到估计谷

【作 者】

：

XUE Li-Hong CAO Wei-Xing YANG 

【机 构】

：

KeyLaboratoryofCropGrowthRegulation,InstituteofSoilSciences

【出 处】

：

土壤圈：英文版

【发表日期】

：

2007年5期

【关键词】

：

冬小麦 蛋白质含量 土壤氮供应 生长指数 树冠反射光谱 grain protein content  grain yield  soil N supply  v 

【基金项目】

：

project supported by the National Natural Science Foundation of China （No. 30400278） and the National High Technology Research and Development Program （863 Program） of China （No. 2006AA10Z129）.

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论文部分内容阅读

用一个裂口阴谋的一个地实验使随机化有三复制的完全的块设计被执行决定在之间的关系光谱索引和小麦谷物产量( GY )，为 GY 比较四个植被索引(力)的表演预言，并且到学习，到估计谷物蛋白质的 VI 的可行性满足( GPC )在里面冬小麦。二典型冬小麦( Triticum aestivum L.)栽培变种 ‘X uzhou 26'(高蛋白质内容)和 ‘H uaimai 18'(低蛋白质内容)被用作著处理和四 N 率，即， 0 ， 120 ， 210 ，和 300 kg N 哈? 1

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