氮素指数施肥对杉木无性系苗生长及养分含量的影响
刘欢, 王超琦, 吴家森, 郭联华
Effects of exponential N fertilization on the growth and nutrient content in clonal Cunninghamia lanceolata seedlings
LIU Huan, WANG Chao-qi, WU Jia-sen, GUO Lian-hua
应用生态学报
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2016, (10): 3123
-3128
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DOI: 10.13287/j.1001-9332.201610.027