Effect of Air Inlets Situation on Microenvironment of Layer House in Winter
WANG Yang;SHI Haipeng;WANG Yatao;LI Baoming;Key Laboratory of Agricultural Engineering in Structure and Environment;Ministry of Agriculture;College of Water Resources and Civil Engineering;China Agricultural University;Huayu Agricultural Science and Technology Company;Beijing Engineering Research Center for Animal Healthy Environment;
..............page:38-42
Research Progress on Effects of Dietary Calcium Level on Egg Quality
LIN Xue;WU Xin;Hunan Co-Innovation Center of Animal Production Safety;Hunan Agricultural University;Hunan Provincial Engineering Research Center of Healthy Livestock;Key Laboratory of Agro-ecological Processes in Subtropical Region;Institute of Subtropical Agriculture;Chinese Academy of Sciences;
..............page:53-57