LIU Shi-hai, YU Xin-xiao. Nutrient cycle of water resource protection forest of Pinus tabulaeformis in the Miyun Reservoir watershed of Beijing[J]. Journal of Beijing Forestry University, 2008, 30(3): 51-56.
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Citation:
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LIU Shi-hai, YU Xin-xiao. Nutrient cycle of water resource protection forest of Pinus tabulaeformis in the Miyun Reservoir watershed of Beijing[J]. Journal of Beijing Forestry University, 2008, 30(3): 51-56.
|
LIU Shi-hai, YU Xin-xiao. Nutrient cycle of water resource protection forest of Pinus tabulaeformis in the Miyun Reservoir watershed of Beijing[J]. Journal of Beijing Forestry University, 2008, 30(3): 51-56.
|
Citation:
|
LIU Shi-hai, YU Xin-xiao. Nutrient cycle of water resource protection forest of Pinus tabulaeformis in the Miyun Reservoir watershed of Beijing[J]. Journal of Beijing Forestry University, 2008, 30(3): 51-56.
|
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