作物产量试验中的株间竞争综述—《天津农业科学》—2010年第3期—龙源期刊网 关键词:作物;产量试验;株间竞争 [gap=866]Key words: crop; yield trials; plant-to-plant competition
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初级产量试验 prelininary yield test
初步的产量试验 preliminary yield trial
大量生产试验 bulk trial
产品试验及量测 Product testing and measurement
产量鉴别试验 performance trial
量产验证测试 MVT ; mass-production verification test
品种试验产量 regional test yield
密度试验产量结果 Density test yields results
变产量油藏边界试验 variable-rate reservoir limit test
农作物品种产量试验中边际效应是普遍存在的。
通过大田产量试验验证,本筛选方法的可靠性可达76.9%。
The field test showed that the reliability of this method could reach 76.9%.
尽管如此,过去15年Broadbalk试验田最高产的小麦产量却开始稳定下来,甚或下滑,令人忧心忡忡。
Worryingly, though, in the past 15 years the yields of the most productive varieties of wheat in Broadbalk have begun to level out or even fall.
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