There were a lot of secondary mixed forests of coniferous and broadleaf trees in Wuyishan world heritage area.
武夷山世界遗产地存在大量的次生针阔混交林。
Compared with natural secondary forests of birch, Dahurian birch, and broadleaf tree mixed one, larch plantation showed higher sluice function due to its higher canopy interception percentage.
结果表明，落叶松人工林的林冠截留率最大，表现出比天然白桦林、天然黑桦林和天然阔叶混交林具有较强的蓄水和拦截功能。
Soil retention capacity of surface layer is the best in the mixed forest, while differences are little in other forests.
混交林表层土壤蓄水功能最好，其他林分各层次差异较小；
Mixed alder and cypress forest is a main mixed type on purple soil, playing an important role in the construction of protection forests in the Changjiang River basin.
桤柏混交林是紫色土的主要人工混交类型，在长江防护林建设中有重要作用。
Mixed alder and cypress forest is a main mixed type on purple soil, playing an important role in the construction of protection forests in the Changjiang River basin.
桤柏混交林是紫色土的主要人工混交类型，在长江防护林建设中有重要作用。
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