• These characteristics would influence the pat-tern and regeneration of Abies fargesii population.

    这些特征影响巴山冷杉种群分布格局种群更新

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  • The competition stress suffered by Abies nephrolepis was weakened, being beneficial to its regeneration.

    冷杉所受竞争压力有所减弱有利于种群数量的恢复。

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  • Any of various evergreen trees of the genus Abies, having single, flattened needles and erect cones with deciduous scales.

    冷杉,枞树冷杉中的任意一种常青树木单叶

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  • The different population structures of Abies yuanbaoshanensis in different associations reflected the process of succession of community.

    元宝山冷杉不同丛元宝山冷杉种群结构差异反映了群落的演替过程

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  • 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滇金丝猴很次要食物

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  • Besides, pollen of Abies, Picea, Pinus, Tsuga, Betula, Ericaceae, Labiatae and Cyperaceae and spores of Pteris, Polypodium and Selaginella were also observed.

    此外有冷杉云杉铁杉和桦等属乔木花粉杜鹃科、形科、莎草科灌木和草本植物花粉凤尾蕨、水龙骨、卷柏等属孢子

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  • 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.

    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

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  • 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.

    缺苞箭竹大熊猫喜食之一主要分布四川的岷山山系,构成冷杉林主要片。

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  • 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.

    缺苞箭竹大熊猫喜食之一主要分布四川的岷山山系,构成冷杉林主要片。

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