升温环境下肉鸡体温和呼吸频率对热中性区上限温度估测
杨语嫣,王雪洁,张敏红,冯京海

The Upper Limit Temperature of Thermoneutral Zone Estimated by the Changes of Temperature and Respiration Rate of the Broilers
YANG YuYan,WANG XueJie,ZHANG MinHong,FENG JingHai
图1 试验期间的环境温度的设置
Fig. 1 Temperature setting during the experiment