摘要
通过对四姑娘山国家级自然保护区野樱桃林地表土壤和林下枯落物的实验分析,得出四姑娘山自然保护区野樱桃林0—40cm深度的土壤层最大贮水量为2352.9t/hm2,林下枯落物最大持水量为31.4t/hm2。经测算,四姑娘山自然保护区野樱桃林水源涵养能力为2384.3 t/hm2。
The experiment of Litter and Soil under fruit or seed of Szechwan Cherry of Singuniang Mountains National Natural Reserve show that the Maximum water source conservation capacity from 0 to40 cm depth of soil layer is 2352.9 t/ hm2, the maximum water source conservation capacity of forest litter is31.4 t/ hm2, the Maximum water source conservation capacity of Litter and Soil underfruit or seed of Szechwan Cherry of Singuniang Mountains National Natural Reserve is 2384.3 t/ hm2.
引文
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