W. Kaiying, M. Xiangwen, and C. Shaorong, Effects of Ambient Temperature and Relative Humidity on Physiological Parameters and Performance of Growing Pigs [J]. Transactions of The Chinese Society of Agricultural Engineering, pp.1899-102, 2002.

Z. Xinfu and C. Anguo, Effect of Environmental Temperature on Reproductivity of Sow and Development of Piglet, Ecology of Domestic Animal, vol.22, issue.1, pp.40-43, 2001.

Y. Xianglin, W. Haomin, and L. , The Usage of Wet-pad Fan in Piggery, J]. Shanghai Journal of Animal Husbandry and Veterinary Medicine, issue.5, pp.2005-56

T. Larry, W. Monegue, H. James, ?. Gates-richard, and S. , Fan,sprinkler,and sprinkler plus fan systems for cooling growing?finishing swine, Proceedings of the, 1997.

R. Morais, A. Miguel, . Fernandes, G. Samuel, and . Matos, A ZigBee multi-powered wireless acquisition device for remote sensing applications in preci-sion viticulture, Computersand electronics in agri-culture, pp.62-94, 2008.

Y. Kim, R. G. Evans, and W. M. Iversen, Evaluation of closed-loopsite-specific irrigation with wireless sensor network, Journal of Irrigation and Drainage Engin-eering, issue.1, pp.13525-13556, 2009.

Y. Kim, R. G. Evans, and W. M. Iversen, Remote sensing andcontrol of an irrigation system using a distributed wirelesssensor network, Instrumentation and Measurement, IEEETransactions on, pp.57-1379, 2008.

W. Liuhui, W. Maohua, and . Yuexuan, Development of farmland soil moisture and temperature monitoring system based on wireless sensor network, Journal of Jilin University (Engineering and Technology Edition), issue.3, pp.38-604, 2008.

N. Hecheng and L. Zhiyou, Numerical Simulation in the Piggery under Vertical Ventilation, Journal of Agricultural Mechanization Research, vol.8, pp.29-32, 2009.