| 复合除臭剂处理鲜鸡粪对氨和硫化氢逸出的影响 |
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| 引用本文： | 汪莉,蒲德伦,淡治国,杨良恒.复合除臭剂处理鲜鸡粪对氨和硫化氢逸出的影响[J].西南农业大学学报(社会科学版),1997(3). |
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| 作者姓名： | 汪莉 蒲德伦 淡治国 杨良恒 |
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| 作者单位： | 四川畜牧兽医学院动物科学系，四川畜牧兽医学院动物科学系，四川畜牧兽医学院动物科学系，四川畜牧兽医学院动物科学系 畜牧专业九七届毕业生，畜牧专业九七届毕业生 |
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| 摘 要： | 本试验采用L_9(3~4)止交试验设计,研究了在鲜鸡粪中加入不同水平的沸石、土霉素、绿矾、脲酶抑制剂去除NH_3和H_2S等臭气物质的效果。结果表明:蛋鸡粪便产生的主要臭气物质NH_3、H_2S的浓度受上述除臭剂不同配合比例的极显著影响(P<0.01)。本试验条件下,蛋鸡粪便中添加5％沸石、0.02％土霉素、3％绿矾、0.002％脲酶抑制剂,降低NH_3、H_2S浓度的效果最好。
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| 关 键 词： | 蛋鸡粪便 沸石 土霉素 绿矾 脲酶抑制剂 |
STUDY ON THE EFFECT OF COMPOUND FECAL DEODORANT |
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| Wang Li Pu Delun Dan Zhiguo.STUDY ON THE EFFECT OF COMPOUND FECAL DEODORANT[J].Journal of Southwest Agricultural University:Social Science Edition,1997(3). |
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| Authors: | Wang Li Pu Delun Dan Zhiguo |
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| Institution: | Wang Li Pu Delun Dan Zhiguo |
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| Abstract: | Effects of different additive levels of zeolite, ferrous sulfate heptahydrate, ter-ramycin,and urease inhibitor, to fresh chicken feels on the concentrations of ammonia and sulfhydrogn in the atmosphere were inquired using a L9(34) or thgonal design. The results showed the different comprehensive levels of the four deodorants had very significant influence on the ammonia and sulfhydrogen concentrations (P<0. 01). Under the experimental conditions, the optimum comprehensive levels of the four deodorants were 5% zeolite. 0. 02% terramycin, 3% ferrous sulfate heptahydrate, and 0. 002% urease inhibitor, respectively, yielding maximum responses of getting rid of the above two stink substances. |
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| Keywords: | Zeolite Forrous sulfate heptahyclrate Terramycin Urease inhibitor |
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