Effects Of Optimized Main Environmental Factors At Broilers Raising And Scutellaria Baicalensis On Production Performance Of Three Yellow Broilees

This research was conducted in Jiangshang Wenshi Husbandry company at Quzhou. Yellow broilers were used for this study. Production environmental factors at during growth stages of the broilers were analyzed. The effect of ceiling application in broiler house was investigated and the effect of supplementation of herbal Scutellaria baicalensis powder in feed was also investigated.Research was conducted at a broiler farm at Quzhou of Jiangshan Wenshi Husbandary company and yellow brilers were used for analysis. Environmental factors including temperature, humidity, ventilation, light, air quality, water quality and waste, were analyzed for the rearing of yellow broilers, and broiler feeding management of the actual production points as well as vaccination process were discussed.Good raising condition was primary premise for livestock breeding industry. Whole year round production data of yellow broiler at Quzhou Jiangshan Wenshi Husbandry Company were collected, classifed and analyzed. The results showed that broiler, which rasied in henhouses with ceil, had better production ablility than that raised in henhouse without ceil. Thus, henhouse with ceil was good for yellow broiler production industry and may be worth for further application in poultry industry.To investigate improvement effect for three yellow broiler by fed with baicalin, an experiment which fed with feed containing baicalin were performed to observed broiler's growth ability in this study. Five hundred 1 day health 1-day-old broiler were choosed and divided into five group(monk control, positive control, treatment A, treament B, treatment C) s:one was monk control fed with basic feed; anther was positive control fed with feed containing antibiotics; the other was experiment groups fed with basic feed containing 0.1%, 0.2% and 0.4% Scutellaria baicalensis powder respectively. Each group was contained five replications. The daily weight and ratio of feed verus body weight were record at 1-21d and 22-42d during two phases of feed period. After data analyzed, the results showed that the feed containing 0.2% Scutellaria baicalensis powder was the optimal feed for broiler growth. It could bring well growth ability for broiler, and also bring much more profits for poultry industry.