福建畜牧兽医
福建畜牧獸醫
복건축목수의
FUJIAN JOURNAL OF ANIMAL HUSBANDRY AND VETERINARY
2014年
5期
3-5
,共3页
罗曼蛋鸡%强制换羽%试验效果%提高%蛋品质
囉曼蛋鷄%彊製換羽%試驗效果%提高%蛋品質
라만단계%강제환우%시험효과%제고%단품질
Luoman layers%forced molting%testing results%improve%egg quality
强制换羽技术已在现代养禽业中被广泛运用。2012年9月至2013年1月某鸡场对一批罗曼蛋鸡进行了强制换羽试验,通过实施强制换羽,复产后产蛋高峰来得整齐,获得理想的第二个产蛋周期,前后三个月平均值相比种蛋合格率提高31.3%、蛋重提高16.3%、受精率提高12.3%、孵化率提高18%、出壳重提高11.7%,节约培育费用,延长种鸡经济利用期,一定程度上回避了经营风险。
彊製換羽技術已在現代養禽業中被廣汎運用。2012年9月至2013年1月某鷄場對一批囉曼蛋鷄進行瞭彊製換羽試驗,通過實施彊製換羽,複產後產蛋高峰來得整齊,穫得理想的第二箇產蛋週期,前後三箇月平均值相比種蛋閤格率提高31.3%、蛋重提高16.3%、受精率提高12.3%、孵化率提高18%、齣殼重提高11.7%,節約培育費用,延長種鷄經濟利用期,一定程度上迴避瞭經營風險。
강제환우기술이재현대양금업중피엄범운용。2012년9월지2013년1월모계장대일비라만단계진행료강제환우시험,통과실시강제환우,복산후산단고봉래득정제,획득이상적제이개산단주기,전후삼개월평균치상비충단합격솔제고31.3%、단중제고16.3%、수정솔제고12.3%、부화솔제고18%、출각중제고11.7%,절약배육비용,연장충계경제이용기,일정정도상회피료경영풍험。
Forced molting technique has been widely used in the modern poultry industry. September 2012-January 2013 a chicken field on a Luoman layers for has forced for feather test, through implementation forced for feather, complex postpartum produced egg peak came neatly, obtained ideal of second a produced egg cycle, before and after three months average compared to egg rate improve 31.3%, and egg heavy improve 16.3%, and fertilization rate mention 12.3%, and hatch rate improve 18%, and out shell heavy improve 11.7%, and save foster costs, extended species chicken economic using period, must degree Shang avoided has operating risk.