pinus armandii 中文意思是什麼
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Due to different exploitation intensity and ecological restoration measures used in hongchiba region, wuxi county, the vegetation have been formed a series of succession stages, i. e. herbaceous stage scrub - shrub stage - shrub - tree stage - pure larix daempferi conifer forest stage - pinus armandii needle broad - leaved mixed forest stage - natural deciduous broad - leaved forest
巫溪縣紅池壩地區由於歷史上開發強度和生態恢復措施的不同,使當地植被形成了從草本群落灌木灌叢林灌過渡帶日本落葉松( larixdaempferi )針葉純林華山松( pinusarmandii )針闊葉混交林天然闊葉落葉林的一系列生態恢復演替階段。 -
Identified taxa and their characters as follows : pinus armandii franchet : normal vertical and horizontal resin canals with thin - walled epithelial cells present. cross - fields pitting window - like
木材種類的特徵如下:華山松( pinusarmandiifranchet ) :生長輪明顯,早材至晚材漸變。 -
The existence of two taxa of taxodiceae reflects a warm - humid local environment under subtropical climate during late miocene. there are 4 taxa, pinus armandii, ericaceoxylon longlingense, ericaceoxylon hymenanthesoides and
他們反映的古植被為針闊混交林,生長于亞熱帶溫涼濕潤的山地氣候環境中,當時當地的誨拔高度在1800 3000米之間。 -
Research on the characteristics and distribution of pinus armandii forest community on the qianling mountains
貴陽黔靈山華山松群落分佈及特徵初步研究 -
Carbon storage and carbon density of pinus tabulaeformis and pinus armandii forests at huoditang forest region in qinling mountain
秦嶺火地塘林區油松和華山松林的空間分佈格局及碳儲量與碳密度研究
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