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"zhong guo nai nong pei xun ji hua " di shi jiu qi pei xun ban zai tang shan zhao kai
Pages: 3
Year: 2009
Issue:
12
Journal: China Dairy Cattle
Abstract: 为提高唐山地区奶牛养殖技术水平和经济效益,由中国奶业协会主办,河北省奶业协会和唐山市奶业协会协办,利乐支持,<中国奶牛>编辑部承办的"中国奶农培训计划"第十九期培训班于12月11日在唐山举办.中国奶业协会常务副理事长兼秘书长魏克佳出席开幕式并作报告,唐山市畜牧水产局局长张印勤致欢迎辞,河北省奶业协会副理事长杨乐云主持会议.
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