| 复合菌剂在发酵床养猪上的应用 |
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| 引用本文： | 刘强,梁雷,陈忠林,王杰,王蕾. 复合菌剂在发酵床养猪上的应用[J]. 辽宁大学学报(自然科学版), 2011, 38(1): 76-78 |
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| 作者姓名： | 刘强 梁雷 陈忠林 王杰 王蕾 |
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| 作者单位： | 1. 辽宁大学环境学院,辽宁沈阳,110036
2. 辽宁正大工程造价咨询事务所有限责任公司,辽宁沈阳,110001 |
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| 基金项目： | 教育部归国留学启动基金，辽宁大学"211工程"三期重点学科资助项目 |
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| 摘 要： | 该研究将复合菌剂应用于发酵床养猪,拟建造出成本低、收益高,消耗低、排放少,可持续发展的生态农业养殖技术.试验选用同批次断奶猪30头,以传统猪舍为对照,研究了应用复合菌剂发酵床养猪模式对猪舍卫生环境和猪生长环境的影响.结果显示,90d后,复合菌剂发酵床相对于传统猪舍氨含量和硫化物含量分别降低了61.51%(P<0.01)和22.72%(P<0.01),气流显著提高(P<0.05);复合菌剂发酵床养猪相对于传统养猪可促进猪更快生长,日增重提高6.21%(P<0.05),料重比降低10.75%(P<0.05).表明复合菌剂可显著改善传统猪舍内的卫生环境,有利于科学生态养猪产业的建设与发展.
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| 关 键 词： | 复合菌剂 生态发酵床 养猪 氨 硫化物 |
The Application of Microbe Consortium on Ecological Fermentation Bed to Raise Pigs |
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| LIU Qiang,LIANG Lei,CHEN Zhong-lin,WANG Jie,WANG Lei. The Application of Microbe Consortium on Ecological Fermentation Bed to Raise Pigs[J]. Journal of Liaoning University(Natural Sciences Edition), 2011, 38(1): 76-78 |
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| Authors: | LIU Qiang LIANG Lei CHEN Zhong-lin WANG Jie WANG Lei |
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| Affiliation: | LIU Qiang1,LIANG Lei1,CHEN Zhong-lin1,WANG Jie1,WANG Lei2(1.College of Environment,Liaoning University,Shenyang 110036,China,2.Liaoning Zhengda consultation of engineering cost liability Company,Shenyang 110001,China) |
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| Abstract: | Microbe consortium was applied in the ecological fermentation bed to raise pigs,planning to build sustainable development of ecologycal agriculture which was low cost and consumption,high income,less discharge and high income.30piglets were assigned to two groups randomly and raised for 90 days.Compared with conventional raising model,the content of ammonia and sulfide in pig housing on microbe consortium ecological fermentation bed decreased 61.51%(P<0.01)and 22.72%(P<0.01)separately,aerial current increas... |
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| Keywords: | microbe consortium ecological fermentation bed raise pigs ammonia sulfide |
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