密植是词语，拼音mì zhí，释义为在单位面积土地上适当缩小作物行距和株距，增加播种量，增加株数。
他还指出密植小麦是很重要的。
He also said it was important to plant wheat close together.
关于玉米的密植育种和生产还有很多不确定因素。
There were many uncertain factors to high density maize breeding and production.
他说，经过密植的具有竞争力的作物会很快遮蔽土地，这将有助于抑制杂草生长。
He says a dense, competitive crop that quickly shades the soil will help suppress many weeds.
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