华北二月兰-春玉米轮作体系中土壤硝态氮的时空变化特征
熊静1,2,王改兰2,曹卫东1,3**,白金顺1,曾闹华1,杨璐4,高嵩涓4,志水胜好5
Temporal and spatial variations of soil NO3--N in Orychophragmus violaceus/spring maize rotation system in North China.
XIONG Jing1,2, WANG Gai-lan2, CAO Wei-dong1,3, BAI Jin-shun1, ZENG Nao-hua1, YANG Lu4, GAO Song-juan4, SHIMIZU Katsuyoshi5
应用生态学报
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2014, (2): 467
-473
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