一(yi)(yi)、配料(liao)(liao)(liao)(liao) 按(an)要發(fa)(fa)酵(jiao)(jiao)(jiao)物(wu)料(liao)(liao)(liao)(liao)重量(liang)的(de)(de)0.2%(即千分之二)備好(hao)二型飼料(liao)(liao)(liao)(liao)發(fa)(fa)酵(jiao)(jiao)(jiao)劑(ji);用(yong)(yong)(yong)(yong)(yong)新鮮米(mi)(mi)(mi)(mi)(mi)糠(注(zhu)(zhu)(zhu):“米(mi)(mi)(mi)(mi)(mi)糠”不(bu)(bu)(bu)是“統糠”,米(mi)(mi)(mi)(mi)(mi)糠的(de)(de)營養(yang)性與透(tou)氣性均(jun)好(hao),陳(chen)舊米(mi)(mi)(mi)(mi)(mi)糠或統糠營養(yang)較差,均(jun)不(bu)(bu)(bu)利)將發(fa)(fa)酵(jiao)(jiao)(jiao)劑(ji)稀釋(每1公斤(jin)發(fa)(fa)酵(jiao)(jiao)(jiao)助劑(ji)加5公斤(jin)米(mi)(mi)(mi)(mi)(mi)糠)。 將物(wu)料(liao)(liao)(liao)(liao)(占50%左右)與一(yi)(yi)定(ding)比(bi)例的(de)(de)玉米(mi)(mi)(mi)(mi)(mi)粉、豆餅(bing)、雞糞、菜籽餅(bing)和麩皮混合(he)攪拌(ban)后(hou),加入稀釋好(hao)的(de)(de)二型飼料(liao)(liao)(liao)(liao)發(fa)(fa)酵(jiao)(jiao)(jiao)劑(ji)。 二、調(diao)節水分 調(diao)水分時注(zhu)(zhu)(zhu)意(yi)(yi)(yi)先少加,快接近要求(65%)時,慢(man)慢(man)再加,防止水分超(chao)量(liang)超(chao)標,萬一(yi)(yi)加水超(chao)量(liang)超(chao)標,可再加干(gan)物(wu)料(liao)(liao)(liao)(liao)調(diao)整。 原料(liao)(liao)(liao)(liao)65%的(de)(de)水分的(de)(de)判(pan)斷辦法:手用(yong)(yong)(yong)(yong)(yong)力緊(jin)(jin)抓物(wu)料(liao)(liao)(liao)(liao),見水不(bu)(bu)(bu)滴水,落地能散開(kai)。實際(ji)上,65%的(de)(de)水分并不(bu)(bu)(bu)顯太濕,請用(yong)(yong)(yong)(yong)(yong)戶(hu)(hu)注(zhu)(zhu)(zhu)意(yi)(yi)(yi)正確判(pan)斷。 三、容(rong)(rong)器與密封 發(fa)(fa)酵(jiao)(jiao)(jiao)容(rong)(rong)器可用(yong)(yong)(yong)(yong)(yong):發(fa)(fa)酵(jiao)(jiao)(jiao)池(適用(yong)(yong)(yong)(yong)(yong)于專用(yong)(yong)(yong)(yong)(yong)用(yong)(yong)(yong)(yong)(yong)戶(hu)(hu)、大戶(hu)(hu)、飼料(liao)(liao)(liao)(liao)廠)、發(fa)(fa)酵(jiao)(jiao)(jiao)罐、發(fa)(fa)酵(jiao)(jiao)(jiao)桶(tong)(適用(yong)(yong)(yong)(yong)(yong)于小(xiao)戶(hu)(hu)、散戶(hu)(hu))、發(fa)(fa)酵(jiao)(jiao)(jiao)塑料(liao)(liao)(liao)(liao)袋(適用(yong)(yong)(yong)(yong)(yong)于小(xiao)戶(hu)(hu)、散戶(hu)(hu))等(deng)。不(bu)(bu)(bu)管哪種容(rong)(rong)器都要密封好(hao)。散戶(hu)(hu)可用(yong)(yong)(yong)(yong)(yong)雙(shuang)層(ceng)塑料(liao)(liao)(liao)(liao)袋,確保(bao)密封發(fa)(fa)酵(jiao)(jiao)(jiao)。注(zhu)(zhu)(zhu)意(yi)(yi)(yi)不(bu)(bu)(bu)要輕易移動袋子(zi),以(yi)免弄破袋子(zi)造成漏氣。 四、發(fa)(fa)酵(jiao)(jiao)(jiao)完成 密封發(fa)(fa)酵(jiao)(jiao)(jiao)一(yi)(yi)至三天后(hou),有(you)灑香氣逸出,注(zhu)(zhu)(zhu)意(yi)(yi)(yi)不(bu)(bu)(bu)能隨便開(kai)袋查看,開(kai)袋后(hou)應立即扎(zha)緊(jin)(jin)。 發(fa)(fa)酵(jiao)(jiao)(jiao)完成后(hou)可直接飼喂,也可以(yi)做(zuo)成顆料(liao)(liao)(liao)(liao)飼料(liao)(liao)(liao)(liao)。