...zbu.com 中国论文网 关键词 植胶区；橡胶林；休闲农业；问题；对策 [gap=630]Key words rubber planting areas；rubber forest；leisure agriculture；problem；countermeasure ...
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Exotic earthworm density and biomass were positively correlated with the fine-root biomass in rubber plantation.
相关分析表明:橡胶林的细根生物量与外来种蚯蚓数量呈显著正相关关系。
参考来源 - 西双版纳橡胶林与次生林植物碳输入对蚯蚓分布及其种群动态的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
研究表明，该地区人工橡胶林异戊二烯的排放有明显的日变化，云和降水可以明显减小异戊二烯的排放。
The emission flux of isoprene in the rubber trees in wet season showed an obvious diurnal variation, and the clouds and precipitation could evidently decrease the emission flux of isoprene.
季节雨林内根系呼吸对土壤呼吸的贡献率（29%）小于橡胶林（42%，P＜0.01），而季节雨林内异养呼吸对土壤呼吸的贡献率为71%、橡胶林为58%；
The contribution of RR to SR in RF (29%) was much lower than that in RP (42%, P<0.01), while the contribution of HR to SR was 71% in RF and 58% in RP.
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