evergreen broad-leaved tree species

基本解釋

Evergreen and deciduous broad-leaved tree species were almost equivalent in quantity and importance values in the basal vegetation zone.
植被基帶群落中，在物種數(shù)量、區(qū)系成分和重要值方麪，常綠和落葉濶葉樹種所佔的比例都相差無幾。
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The height niche breadth and the height niche overlap of main tree species in gaps and non-gaps in the mid-subtropical evergreen broad-leaved forest in Wanmulin Nature Reserve were studied.
對萬木林自然保護區(qū)中亞熱帶常綠濶葉林林隙內(nèi)外主要樹種的生態(tài)位寬度和生態(tài)位重曡進行了研究。