These characteristics would influence the pat-tern and regeneration of Abies fargesii population.
这些特征将影响到巴山冷杉种群的分布格局和种群更新。
The competition stress suffered by Abies nephrolepis was weakened, being beneficial to its regeneration.
冷杉所受的竞争压力有所减弱,有利于其种群数量的恢复。
Any of various evergreen trees of the genus Abies, having single, flattened needles and erect cones with deciduous scales.
冷杉,枞树冷杉属中的任意一种常青树木,有单叶的。
The different population structures of Abies yuanbaoshanensis in different associations reflected the process of succession of community.
元宝山冷杉不同群丛元宝山冷杉种群结构的差异反映了群落的演替过程。
These data had been analysed with statistics, and test of null hypothesis indicated that Abies sp. are less important diets than the two above.
对解消假设检验显示,冷杉叶是滇金丝猴的很次要食物。
Besides, pollen of Abies, Picea, Pinus, Tsuga, Betula, Ericaceae, Labiatae and Cyperaceae and spores of Pteris, Polypodium and Selaginella were also observed.
此外,有冷杉、云杉、松、铁杉和桦等属乔木花粉和杜鹃科、唇形科、莎草科灌木和草本植物花粉及凤尾蕨、水龙骨、卷柏等属孢子。
Picea and abies forests in Taohe forest region have been investigated in order to find out the laws governing their structure, growth, rejuvenation and succession.
在对洮河林区云杉、冷杉林分调查研究的基础上,探讨现实林分的结构、生长、更新、演替等规律。
Fargesia denudata, which composed a major layer under Abies faxoniana forests, was one of the favorite staple bamboos for the Giant Panda, and was distributed mainly in the Mt. Minshan ranges.
缺苞箭竹是大熊猫最喜食的竹种之一,主要分布于四川的岷山山系,构成冷杉林下的主要层片。
Fargesia denudata, which composed a major layer under Abies faxoniana forests, was one of the favorite staple bamboos for the Giant Panda, and was distributed mainly in the Mt. Minshan ranges.
缺苞箭竹是大熊猫最喜食的竹种之一,主要分布于四川的岷山山系,构成冷杉林下的主要层片。
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