畜牧人
標(biāo)題:
后備母豬的飼養(yǎng)管理
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作者:
曹志誠
時(shí)間:
2008-9-12 23:55
標(biāo)題:
后備母豬的飼養(yǎng)管理
<DIV>目 標(biāo):成功培育后備母豬,更新繁殖母豬群,提高繁殖母豬效率。 <BR><BR>選擇依據(jù):良好的健康狀況、優(yōu)良的品種性能、健壯的四肢、足夠有效的乳頭數(shù)、高產(chǎn)母豬的后代 <BR></DIV>
<DIV>飼 養(yǎng):群體飼養(yǎng),占圈面積每頭至少0.66M2/頭。 <BR><BR> 肥瘦母豬須分圈飼養(yǎng)。 <BR><BR> 限量飼喂 后備母豬最好采用限量飼喂,育成階段飼料的日喂量占其體重的2.5%-3.0%,體重達(dá)到80千克以后占體</DIV>
<DIV> </DIV>
<DIV> 重的2.0%-2.5%。適宜的飼喂量既可保證后備母豬良好的生長發(fā)育,又可控制體重的高速度增長,保證各器官系統(tǒng)</DIV>
<DIV> </DIV>
<DIV> 的充分發(fā)育。配種前10—14天,給每頭母豬增加飼喂量至3—3.5公斤,配種后恢復(fù)。 <BR><BR>配 種:初情期:150—200日齡。 <BR><BR> 誘情:可用調(diào)圈、合圈和成年公豬刺激的方法。 <BR><BR> 初配時(shí)間:初情后第三發(fā)情周期;體重達(dá)成年體重的70%以上。 <BR><BR> 更新數(shù)量:年更新頭數(shù)=基礎(chǔ)母豬數(shù)×年更新率。 </DIV>
<DIV> </DIV>
<DIV>附表:后備母豬各生長階段所需營養(yǎng)元素表:</DIV>
<DIV> </DIV>
<DIV>
<TABLE cellSpacing=0 cellPadding=0 align=center border=1>
<TBODY>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN lang=EN-US><SPAN> </SPAN></SPAN></P></TD>
<TD vAlign=top width=228 colSpan=3>
<P class=MsoNormal align=left><SPAN>體重階段,千克</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>營</SPAN> <SPAN>養(yǎng)</SPAN> <SPAN>素</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>20 </SPAN><SPAN>~ </SPAN><SPAN lang=EN-US>35</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>30 </SPAN><SPAN>~ <SPAN lang=EN-US>60</SPAN></SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>60 </SPAN><SPAN>~ <SPAN lang=EN-US>90</SPAN></SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>消化能(焦兆</SPAN><SPAN lang=EN-US>/</SPAN><SPAN>千克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>12.55</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>12.34</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>12.13</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>代謝能(焦兆</SPAN><SPAN lang=EN-US>/</SPAN><SPAN>千克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>11.63</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>11.51</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>11.34</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>粗蛋白質(zhì)(</SPAN><SPAN lang=EN-US>%</SPAN><SPAN>)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>16</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>14</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>13</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>賴氨酸(</SPAN><SPAN lang=EN-US>%</SPAN><SPAN>)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.62</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.35</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.48</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>蛋氨酸</SPAN><SPAN lang=EN-US>+</SPAN><SPAN>胱氨酸(</SPAN><SPAN lang=EN-US>%</SPAN><SPAN>)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.40</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.35</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.34</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>蘇氨酸(</SPAN><SPAN lang=EN-US>%</SPAN><SPAN>)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.40</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.34</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.31</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>異亮氨酸(</SPAN><SPAN lang=EN-US>%</SPAN><SPAN>)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.45</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.38</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.34</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>鈣(</SPAN><SPAN lang=EN-US>%</SPAN><SPAN>)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.6</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.6</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.6</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>磷(</SPAN><SPAN lang=EN-US>%</SPAN><SPAN>)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.5</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.5</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.5</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>食鹽(</SPAN><SPAN lang=EN-US>%</SPAN><SPAN>)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.4</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.4</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.4</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>鐵(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>53</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>44</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>38</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>鋅(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>53</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>44</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>38</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>銅(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>2</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>2</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>2</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>錳(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>4</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>3</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>3</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>碘(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.14</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.14</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.14</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>硒(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.15</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.15</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.15</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>維生素</SPAN><SPAN lang=EN-US>A</SPAN><SPAN>(國際單位</SPAN><SPAN lang=EN-US>/</SPAN><SPAN>千克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>1160</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>1120</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>1110</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>維生素</SPAN><SPAN lang=EN-US>D</SPAN><SPAN>(國際單位</SPAN><SPAN lang=EN-US>/</SPAN><SPAN>千克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>178</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>130</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>115</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>維生素</SPAN><SPAN lang=EN-US>E</SPAN><SPAN>(國際單位</SPAN><SPAN lang=EN-US>/</SPAN><SPAN>千克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>10</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>10</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>2</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>維生素</SPAN><SPAN lang=EN-US>K</SPAN><SPAN>(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>2</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>2</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>2</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>維生素</SPAN><SPAN lang=EN-US>B1</SPAN><SPAN>(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>1.0</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>1.0</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>1.9</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>維生素</SPAN><SPAN lang=EN-US>B2</SPAN><SPAN>(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>2.0</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>2.0</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>2.0</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>煙酸(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>12</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>10</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>9</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>泛酸(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>10</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>10</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>10</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>生物素(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.09</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.09</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.09</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>葉酸(毫克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>0.5</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.5</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>0.5</SPAN></P></TD></TR>
<TR>
<TD vAlign=top width=199>
<P class=MsoNormal><SPAN>維生素</SPAN><SPAN lang=EN-US>B12</SPAN><SPAN>(微克)</SPAN></P></TD>
<TD vAlign=top width=84>
<P class=MsoNormal><SPAN lang=EN-US>10.0</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>10.0</SPAN></P></TD>
<TD vAlign=top width=72>
<P class=MsoNormal><SPAN lang=EN-US>10.0</SPAN></P></TD></TR></TBODY></TABLE></DIV>
作者:
maozedong_new
時(shí)間:
2008-10-23 08:56
好東西,簡單明了!
作者:
xxw0423
時(shí)間:
2008-10-24 15:15
標(biāo)題:
中國乳豬料行業(yè)的領(lǐng)導(dǎo)者
百聯(lián)--中國最專業(yè)的豬場乳豬料制造商.
作者:
sizhuzi
時(shí)間:
2008-10-27 13:42
說得很好,問題是目前的豬場很難用到具有真正意義的后備母豬料。據(jù)我所知,很多所謂后備料也是跟肉豬料差不多的,這樣的營養(yǎng)模式不適合母豬體成熟、性成熟及骨骼發(fā)育平衡發(fā)展。
作者:
zhangyf51604
時(shí)間:
2009-3-13 11:46
學(xué)習(xí)中。。。。。??床坏窖?1111
作者:
紀(jì)明科
時(shí)間:
2009-3-14 22:54
發(fā)的東西太亂了,是不是發(fā)表錯(cuò)了,全部亂碼!
作者:
曹志誠
時(shí)間:
2009-5-5 09:38
天呀,怎么會亂碼了呢?????
歡迎光臨 畜牧人 (http://www.ffers.com.cn/)
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