群体法(field population experiment)每次测试中思量的植株群体较多,可以在畎亩小区或更大平面或物体表面的大长举行,可在畎亩举行规范化测试预设,测试成果易于计数阐发...
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A field experiment was conducted to study effects of root pruning at returning green stage on population structure, soil water and yield formation of winter wheat.
通过田间试验研究了返青期不同程度根修剪处理对冬小麦群体结构、土壤水分及产量形成的影响。
A field experiment was conducted to study effects of root pruning at returning green stage on population structure, soil water and yield formation of winter wheat.
通过盆栽试验研究了根修剪对冬小麦根系效率、水分利用及产量形成的影响。
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