pioneer tree 中文意思是什麼
pioneer tree
解釋
先驅樹-
The pioneer tree species for the sand and storm treatment and forestation in the drought regions of northern shanxi
晉北乾旱地區風沙治理造林的先鋒樹種 -
When community developed to climax stage, however, the species diversity would decrease attributing to the disappearance of some pioneer species. in addition, species diversity of the shrub - tree ecotone would increase swingingly, due to the " bundary effects "
但當群落發展到成熟的頂級階段時,多樣性會隨著一些先鋒種的消失而有所下降;另外,林灌交替階段會因「邊緣效應」 ,物種多樣性大幅增加。
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