LIU Yong, LI Guo-lei, LIN Ping, JIANG Hui, YU Hai-qun, L Rui-heng. Changes of soil fertility in young and middle aged Larix principis-rupprechtii plantations[J]. Journal of Beijing Forestry University, 2009, 31(3): 17-23.
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Citation:
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LIU Yong, LI Guo-lei, LIN Ping, JIANG Hui, YU Hai-qun, L Rui-heng. Changes of soil fertility in young and middle aged Larix principis-rupprechtii plantations[J]. Journal of Beijing Forestry University, 2009, 31(3): 17-23.
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LIU Yong, LI Guo-lei, LIN Ping, JIANG Hui, YU Hai-qun, L Rui-heng. Changes of soil fertility in young and middle aged Larix principis-rupprechtii plantations[J]. Journal of Beijing Forestry University, 2009, 31(3): 17-23.
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Citation:
|
LIU Yong, LI Guo-lei, LIN Ping, JIANG Hui, YU Hai-qun, L Rui-heng. Changes of soil fertility in young and middle aged Larix principis-rupprechtii plantations[J]. Journal of Beijing Forestry University, 2009, 31(3): 17-23.
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