The Influences of Artificial Strong Wind to Laying Hens in the Winter Season

The author studied on the influence of laying result and physiological operation of laying hen on the action of artifical strong wind in winter, experimental results as follows: 1) Four laying hens, hens, laying in the present, was accommodated in the single cages and was acted strong artifical wind of 2.7m/sec, 4.7m/sec, and 5.5m/sec, 6.0m/sec on them. 2) Experimental hens was the lower room temperature and storonger arifical wind, the lower thet body temperature of hen fell, and, for that, it lost laying, find out many thin egg. ....