zaizhegezhizuoguochengzhong,haiyaojiayidianyan。zaizhizuoqingzhusiliaoguochengzhong,jiayanshiweilebuchongkuangwuhebuchongyanfen,zengjiatadeshikouxing。jiayandeliangyibanyinggaizhangwodao0.5%,最多不要超過0.6%,就是一噸青貯玉米加5公斤到6公斤鹽。帶穗青貯玉米不提倡加尿素。有些地方加尿素主要就是在飼料裏麵提供一些非蛋白氮,在飼喂反芻家畜時,比如牛、羊、luotuozheyileidongwu,tadeliuweilimianyoudaliangdeweishengwu,weishengwuliyongniaosulimiandedanhechengjuntidanbai,juntidanbaizuoweiyingyangsubeidongwuxishouliyong,zheshizaizuoqingzhudeshihoukeyijia,yekeyibujia。youxienonghuzaisiweifanchujiachudeshihoujianiaosuyeshitongyangdedaoli。shuifendelilunshujushi70%~75%。shijicaozuoshi,suibianzhuashangyibazhizuodeqingzhusiliao,shijinyongshounie,ruguoshuidiwangxialiu,shuifenjiugaole。shuifengaolezuochengdeqingzhusiliao,wenduhuizengjia,zheyangyingxiangqingzhudepinzhi,zuihaodeshuifenwei70%~75%。
青貯飼料還有些注意事項:第一,對於原料的要求。比如玉米這種作物,它必須是初穗,長成乳熟期最好;第二,在製作過程中,一定要把空氣排幹淨,最終的目的是要造成厭氧的環境;第三,整個壓完了以後要封死,不透空氣,才能保證青貯飼料的質量。
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