施肥对日本落叶松人工林细根直径、根长和比根长的影响
于立忠1,2;丁国泉1,3;史建伟1;于水强1;朱教君2;赵连富4
Effects of fertilization on fine root diameter, root length and specific root length in Larix kaempferi plantation
YU Li-zhong1,2; DING Guo-quan1,3; SHI Jian-wei1; YU Shui-qiang1; ZHU Jiao-jun2;ZHAO Lian-fu4
应用生态学报
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2007, (05): 957
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