Strangely enough, the dead tree spacing in the rows very close to a an attached, supporting each other.
奇怪的是，枯立木的株距极近，一株连着一株，互相支撑着。
The effects of Pear-Wheat inter-cropping with big spacing and several rows on water, yields and land utilization in the Huang-Huai-Hai Plain, were studied in this paper.
对黄淮海平原农区宽带距多行带梨麦间作系统水分效应、产量效应与土地利用效应进行了研究。
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