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<P><FONT color=black> <FONT color=red><STRONG>菌种对比</STRONG></FONT>:5月份使用北京<FONT size=5>***</FONT>发酵床菌种,当时价格120元1公斤用10平方。现在涨价要260元一公斤</FONT><FONT color=black>9月份使用某发酵饲料用的菌种,价格6元一包用5平方</FONT></P>
<P><FONT color=black> <FONT color=red><STRONG>操作对比</STRONG></FONT>:使用另一<SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">菌种跟玉米粉混合,均匀拌入锯末中,当时按要求将锯末水分控制在</SPAN><SPAN lang=EN-US style="FONT-SIZE: 12pt; FONT-FAMILY: Arial; mso-font-kerning: 0pt">50</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">左右。累啊!</SPAN></FONT><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black>9月使用发酵饲料的菌种,将运回的干木屑直接倒进猪栏内,木屑里撒一些土,然后将菌种跟玉米粉混合撒在干木屑上,翻动一次。再倒一层</FONT></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black>锯末,加菌种,再翻动一次ok.</FONT></SPAN></P>
<P><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black> <FONT color=red><STRONG>使用效果</STRONG></FONT>:几元钱的菌种目前各方面要优于200多元的菌种(也可能是我操作不同的原因,但至少不比200多元的差)。其实发酵床的菌大多是<FONT face=Arial>三种菌,</FONT></FONT></SPAN><FONT color=black><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT face=Arial>乳酸菌.酵母菌.枯草菌.</FONT></SPAN><FONT face=Arial><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"> 成本也就几元钱,原来一百多也就算了,现在居然要涨到260元!</SPAN></FONT></FONT></P>
<P><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black> <STRONG><FONT color=darkorchid>温度问题</FONT></STRONG>;我原来也担心夏天的温度问题,因此在发酵床前面留1米6的水泥台。但很奇怪,在室内温度37度的时候,猪还是喜欢睡在发酵床上</FONT></SPAN><FONT color=black><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">而不在水泥台上。当然夏天水泥栏可以通过喷水降温,而发酵床只能靠通风和降低饲养密度来防暑。新建的发酵床我就不留水泥台了。</SPAN></FONT></P>
<P><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black> <FONT color=darkorchid><STRONG>湿度问题</STRONG></FONT>;5月份建的发酵床,刚开始一个月效果还不错。但6月份雨季来临后,发酵床相当潮湿。湿度大的地方(如猪排粪便的地方)根本不发酵,</FONT></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black>几天不翻动就生蛆。人工埋下去的粪便20天也分解不了。而且非常容易板结。9月份建的发酵床:全部使用干料,下层用木屑,上层用锯末.</FONT></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black>表面再洒一些菌种稀释成的保健液,现在表层的湿度在30%左右,下面是干的。</FONT></SPAN></P>
<P><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black> <FONT color=darkorchid><STRONG>消毒问题</STRONG></FONT>:发酵床确实不能消毒(消毒也没用)。刚开始两个月猪病确实很多,后来我用益生素+抗生素拌料(现在用发酵饲料),猪的发病率大幅下降。</FONT></SPAN><FONT color=black><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">发酵床不能象普通</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">猪场那样将细菌消灭得干干净净。存在有益菌的同时也存在着有害菌,但存在有害菌不等于要发病。脏兮兮的叫化子反而比讲卫生的人</SPAN></FONT><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black>少发病。喝脏水的野猪也不发病。</FONT></SPAN></P>
<P><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black> <FONT color=darkorchid><STRONG>节省饲料问题</STRONG></FONT>:发酵床节省饲料主要原因在于猪在发酵床上得到一个舒适的生长环境,而不是拱食垫料。垫料主要是粗纤维,里面肯定会含有一些霉菌</FONT></SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black>(虽然有一些菌体蛋白)而影响猪消化。在饲喂上最好是自由采食或者定时定量让猪吃饱。我原来采用喂八成饱,生长速度明显慢很多。</FONT></SPAN></P>
<P><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"><FONT color=black> <FONT color=darkorchid><STRONG>省工问题</STRONG></FONT>:发酵床最大的好处就是省工,虽然翻动垫料累些,但很久才翻一次(5月份建的就不行,几天不翻就板结了)。不用消毒,隔几天给猪喷一些菌种</FONT></SPAN><FONT color=black><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">稀释成保健液(平常都是尽量消灭猪身上</SPAN><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt">和周围的细菌,现在是给猪喷细菌)</SPAN></FONT></P>
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<P align=right><FONT color=#000000><SPAN style="FONT-SIZE: 12pt; FONT-FAMILY: 宋体; mso-ascii-font-family: Arial; mso-hansi-font-family: Arial; mso-bidi-font-family: Arial; mso-font-kerning: 0pt"> </SPAN></FONT></P></BLOCKQUOTE> |
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新建的发酵床猪舍
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用了一个月的发酵床
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刚运回就放进去的木屑
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前面不再留水泥台,食槽铺瓷砖
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组图打开中,请稍候......
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