枯死的树腐烂了，只好被连根拔掉。
于是可可树就很容易干枯死亡，紧接着农民必须砍掉这些新生的森林补丁。
The trees die, and the farmers must cut down new patches of forest.
从春梢中部短截修剪，能够刺激扶风早实核桃植株的生长，对增强树势和抑制枝条枯死有明显作用。
The cutting back pruning of central section of spring shoots could stimulate growth of precocious walnut, and obviously strengthen the tree vigor and control branches withered.
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