xiao mai you bian yu zhong yan jiu de hui gu yu zhan wang
zhen dong sheng ; zhao lian zhi ; wang yong ;';'24561247;22233269;22233268;';'au';'cjfq');

..............page:11-15

dui shan xi sheng xiao mai sheng chan cun zai wen ti de ren shi ji dui ce
zhang ding yi ;';'24691019;05975975;';'au';'cjfq');

..............page:31-33

Study on the Winter Wheat Yield Efficiency under Study on Winter Wheat Yield under Zero-Tillage Bunch-Planting Technology of Film Multching with Soil during the Whole Growth Period and All Surface
HE Chun-yu; ZHOU Xiang-chun; ZHANG Li-jun; DU Jiu-yuan ZHOU Jie; LU Qing-lin; BAI Bin; ZHOU Gang

..............page:1-10

xiang fan shi xiao mai sheng chan cun zai de zhu yao wen ti yu ying dui cuo shi
wang zhi shun ; chen qiao sheng ; zhang dao rong ; zhou fang ju ; tang qing yi ; tan yong qiang ;';'23625058;07394645;07407592;23625059;23625060;24691018;';'au';'cjfq');

..............page:26-28

you xiao mai pin zhong shou dong hai xiang dao de ji ge wen ti
zhao yu shan ; yao yong ;';'10639696;09185204;';'au';'cjfq');

..............page:29-30

zheng gao jian ze

..............page:38

di san fang nong ji ping tai mo shi ( xu )
cheng yu bin ;';'23974765;';'au';'cjfq');

..............page:34-36

xiao da mai yuan yuan za jiao zhong yan jiu jin zhan
zhang qi chang ;';'22408091;';'au';'cjfq');

..............page:16-25