文档介绍：棕榈粕_椰子粕及其与酶制剂联合应用研究进展棕榈粕、椰子粕及其与酶制剂联合应用研究进展近年来,饲料资源短缺,新的替代资源研究已成为行业热点。棕榈粕、椰子粕作为饲料原料在国外畜牧行业已经应用多年(Woll,1922;Shamsuddin,1987),在节约粮食资源、降低饲养成本方面发挥了重要作用,经济效益和社会效益明显。国外对这两种原料的应用技术研究也有报道,如KimBG(2001)报道,在育肥猪中使用棕榈粕和椰子粕替代豆粕不影响猪生产性能。中国对这些原料的相关应用研究近年来才起步,目前广东、广西等地区开始使用这两种原料并初见成效。本文结合酶的应用综述了国内外棕榈粕、椰子粕的相关应用研究,为中国的同行更好地使用这些杂粕提供一点思路。1棕榈饼/粕(PalmKernelCake/Meal,PKC/M)在饲料行业中的应用研究马来西亚是世界上最大的棕榈饼/粕(PalmKernelCake/Meal,PKC/M)出口国,2006年生产215万吨PKC/M(MPOB,2006)。PKC作为饲料原料的优点是:一般无黄曲霉***污染,含VE抗氧化,适口性好,适于反刍动物;~,。PKC常规营养成分见表1。PKC养分组成表1不同来源干物质(%)粗蛋白(%)粗纤维(%)粗脂肪(%)灰分(%)无氮浸出物(%)钙(%)磷(%)镁(%)铜(mg/kg)铁(mg/kg)锰(mg/kg)锌(mg/kg)'sstruggle,developdemocraticUnitedFrontagainstJapan,establishedthearmedforcesandtheanti-Japanesebasearea,,withGuYuliang,SecretaryZhu,asMinister,JieXuintoapropagandaMinister,ZhangZhihuaaswomen'sMinister,HuangyanasyouthMinister,,ZhuXiwasdeterminedtorally,ledbyWangHesongmorethanmorethan100people,with"firstRoadSouthintotheteamheadquartersthenameof"backfromWuzhentoWujiangyan...Ismonth,establishedtheTombarea1thbranch-EastwaterHongKongBranch,,munist,orderedpoliticalteamtrainingintianmumountain,munistParty,thoroughrestructuringoftheprovince',recorderoftheWestdirectionWestopenmassworkhasbeendifficult,politicalsignsshouldnotbeused,onlyallgounderground,theparty',anization,anizationofpoliticalwithdrawal,areerascover,,Yangandthevictoryofthebattleofthe------------mitteeoftheparty'sstruggle,developdemocraticUnitedFrontagainstJapan,establishedthearmedforcesandtheanti-Japanesebasearea,,withGuYuliang,SecretaryZhu,asMinister,JieXuin