..............page:429-437
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..............page:472-475+499
..............page:476-481
Emergence rhythm and oviposition behavior of Bradysia odoriphaga
ZHOU Lin;LI Junling;WANG Donglan;LU Mengxiao;FENG Fayun;YU Xiangyang;College of Plant Protection;Henan Agricultural University /Novel Pesticides Creation and Application Key Lab of Henan Province;Institute of Food Safety and Testing;Jiangsu Academy of Agricultural Sciences;
..............page:482-487
..............page:488-493
Study on rapid determination method of crude ash content in wheat flour
QIAO Mingwu;GAO Xiangyang;GAO Qiuzhu;WANG Changqing;GONG Anjing;College of Food Science and Technology;Henan Agricultural University;School of Food Science and Engineering;Zhengzhou Institute of Science and Technology;Food Science and Technology School;Jiangnan University;Haoyue Muslim Meat Limited Company;
..............page:494-499
..............page:500-504
Assessment of water quality in lake / reservoir-based drinking water sources in Henan Province
TAO Ye;CUI Kai;YANG Ziyan;WU Hongjuan;School of Environmental Science and Engineering;Huazhong University of Science and Technology;Department of Environmental Protection of Henan Province;School of Management and Economics;North China University of Water Resources and Electric Power;School of Environment and Municipal Engineering;North China University of Water Resources and Electric Power;
..............page:505-510
..............page:511-516+523
..............page:517-523
..............page:524-532
..............page:533-539
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..............page:545-549
..............page:550-555
..............page:556-560+572
..............page:561-565
..............page:566-572
..............page:573-576