The population and spike number under conventional cultivation was higher than that under ridge & furrow film,but yield of individual plant was lower.
常规栽培的小麦群体大小及成穗数均高于垄沟栽培;但单株产量低于垄沟栽培。
参考来源 - 垄沟覆膜栽培下密度和氮肥对冬小麦个体与群体关系的调控效应·2,447,543篇论文数据，部分数据来源于NoteExpress
有效穗数与其他性状呈负相关。
随密度降低，分蘖成穗数和分蘖成穗率都提高。
With the reduce of density, the number and percentage of earbearing tillerincrease.
该技术可使单位面积有效穗数增加、空秕率减少。
This technology can make efficient panicle of unit-acreage increased, empty-percent creased.
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