畜牧与饲料科学
畜牧與飼料科學
축목여사료과학
ANIMAL HUSBANDRY AND FEED SCIENCE
2012年
11期
144-148,156
,共6页
王晓光%吴江鸿%邱晓%刘亚红
王曉光%吳江鴻%邱曉%劉亞紅
왕효광%오강홍%구효%류아홍
滨藜灌木%胴体品质%食用品质%肉品质
濱藜灌木%胴體品質%食用品質%肉品質
빈려관목%동체품질%식용품질%육품질
A triplex shrubs%carcass quality%eating quality%meat quality
主要分析由耐盐植物滨藜灌木加工而成的饲料对羊肉品质的影响。滨藜可以提高胴体中瘦肉的比例.同时可增加肌肉中VE的含量.保持肉色稳定。概述了滨藜在羊肉生产中的最佳利用方式,通过综合考虑放牧条件和动物消化能力两方面因素,改变肉质组成和提高VE含量。滨藜的利用难点是能量值较低、增重效果差,单独饲喂满足不了肉羊生产需要,所以必须在饲料中补充高能牧草或精料。强调了耐盐滨藜灌木在羊肉生产中的作用,由于山羊具有采食滨藜灌木枝芽的特性,所以其增重较明显.同时又可提高瘦肉率和VE含量。
主要分析由耐鹽植物濱藜灌木加工而成的飼料對羊肉品質的影響。濱藜可以提高胴體中瘦肉的比例.同時可增加肌肉中VE的含量.保持肉色穩定。概述瞭濱藜在羊肉生產中的最佳利用方式,通過綜閤攷慮放牧條件和動物消化能力兩方麵因素,改變肉質組成和提高VE含量。濱藜的利用難點是能量值較低、增重效果差,單獨飼餵滿足不瞭肉羊生產需要,所以必鬚在飼料中補充高能牧草或精料。彊調瞭耐鹽濱藜灌木在羊肉生產中的作用,由于山羊具有採食濱藜灌木枝芽的特性,所以其增重較明顯.同時又可提高瘦肉率和VE含量。
주요분석유내염식물빈려관목가공이성적사료대양육품질적영향。빈려가이제고동체중수육적비례.동시가증가기육중VE적함량.보지육색은정。개술료빈려재양육생산중적최가이용방식,통과종합고필방목조건화동물소화능력량방면인소,개변육질조성화제고VE함량。빈려적이용난점시능량치교저、증중효과차,단독사위만족불료육양생산수요,소이필수재사료중보충고능목초혹정료。강조료내염빈려관목재양육생산중적작용,유우산양구유채식빈려관목지아적특성,소이기증중교명현.동시우가제고수육솔화VE함량。
This review examines the role of halophytic forage shrubs such as A triplex spp. in the production of high quality sheep or goat meat. It is apparent that A triplex shrubs have the potential to produce a carcass with less fat and increase muscle vitamin E to maintain the meat color. This review has outlined the best ways of using Atriplex shrubs on improving meat quality and composition as well as increasing vitamin E based on considering fanning condition and animal digestion. Difficulties arise because Atriplex shrubs are low to moderate in energy values,and incapable of increasing live weight gain to produce commercially desirable carcass, unless the animals are supplemented with either high quality forages or concentrates. This review also highlights the role of A triplex shrubs in sheep and goats meat production. Because of their shootbud browsing ability, goats may have an increased potential for better live weight gain, higher carcass lean and muscle vitamin E levels than that of sheep.