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Published:2005
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PENG Ming-jun. Soil Properties and Water Conservation Function of Different Forest Types in Jinshajiang River Watershed[J]. 2005, 19(6): 106-109.
DOI:
PENG Ming-jun. Soil Properties and Water Conservation Function of Different Forest Types in Jinshajiang River Watershed[J]. 2005, 19(6): 106-109. DOI:
对金沙江流域6种不同林分土壤物理性质、凋落物持水量以及林地土壤贮水性能等进行了研究。结果表明,不同林分的土壤物理性质及其水源涵养功能差异明显。在相同的立地条件下,圣诞树纯林和混交林具有更好的维持地力作用和更高的水源涵养功能。依据林地总贮水量的大小,6种林分最大蓄水量大小依次为圣诞树纯林(2851.8t/hm^2)〉华旱混交林(2478.9t/hm^2)〉云华混交林(2432.4t/hm^2)〉云南松纯林(2142.8t/hm^2)〉华山松纯林(1851.8t/hm^2)〉旱冬瓜纯林(1620.3t/hm^2)。
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