“鸡-玉米-小麦”有机模式与“玉米-小麦”常规模式生产力之比较研究:以弘毅生态农场为例
乌云塔娜1,李玉灵1,蒋高明2,3,李彩虹2,李 勇2,吴光磊2,张 璐3
Comparison of productivities between “chicken-corn-wheat” organic pattern and “corn-wheat” conventional pattern : a case study from Hongyi organic farm
WUYUN Ta-na1,LI Yu-ling1,JIANG Gao-ming2, 3,LI Cai-hong2,LI Yong2,WU Guang-lei2,ZHANG Lu3
河北农业大学学报
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2010, (4): 10
-16
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