| 鸡舍环境镰孢菌的定量研究(英文) |
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| 引用本文： | 彭红艳,王雅玲,孙力军,王钰卓,胡敏锐,宋莉,郭静,吴迪.鸡舍环境镰孢菌的定量研究(英文)[J].农业科学与技术,2008,9(5):102-105. |
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| 作者姓名： | 彭红艳 王雅玲 孙力军 王钰卓 胡敏锐 宋莉 郭静 吴迪 |
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| 作者单位： | 大连民族学院生命科学学院;广东海洋大学食品科技学院;沈阳农业大学 |
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| 基金项目： | 国家自然科学基金
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| 摘 要： | Objective] The aim of this study is to quantitatively analyze the Fusarium concentration and distribution in air and the surrounding substrates(feed,feces,dust,soil)in the chicken house to provide a scientific basis for the control and early warning of Fusarium infection in poultry and practitioners.Method]Air samples collected by a 6-stage Anderson air microorganism sampler and exposed culture plates as well as substrate samples gathered by aseptic bags were cultured,counted and purified in the lab.Result]717 strains of Fusarium isolates were obtained and the dust had the highest Fusarium concentration among the samples(2.8×105-1.5×106 CFU/g with an average of 8.8×105 CFU/g).Conclusion]The Fusarium distribution in the air was in high correlation with those in soil and dust.
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| 关 键 词： | Fusarium Air Substrate Chicken house |
Quantitative Study on the Fusarium in Chicken House Environment |
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| PENG Hong-yan,WANG Ya-ling,SUN Li-jun,WANG Yu-zhuo,HU Min-rui,SONG Li,GUO Jing,WU Di.Quantitative Study on the Fusarium in Chicken House Environment[J].Agricultural Science ＆ Technology,2008,9(5):102-105. |
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| Authors: | PENG Hong-yan WANG Ya-ling SUN Li-jun WANG Yu-zhuo HU Min-rui SONG Li GUO Jing WU Di |
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| Institution: | 1.College of Life Science,Dalian Nationalities University,Dalian 116600;2.College of Food Science and Technology,Guangdong Ocean University,Zhanjiang 524088;3.Shenyang Agricultural University,Shenyang 110161 |
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| Abstract: | Objective] The aim of this study is to quantitatively analyze the Fusarium concentration and distribution in air and the surrounding substrates (feed, feces, dust, soil) in the chicken house to provide a scientific basis for the control and early warning of Fusarium infection in poultry and practition-ers. Method] Air samples collected by a 6-stage Anderson air microorganism sampler and exposed culture plates as well as substrate samples gathered by aseptic bags were cultured, counted and purified in the lab. Result] 717 strains of Fusarium isolates were obtained and the dust had the highest Fusarium concentration among the samples (2.8×105 - 1.5×106 CFU/g with an average of 8.8 x l0s CFU/g). Conclusion] The Fusarium distribu-tion in the air was in high correlation with those in soil and dust. |
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| Keywords: | Fusarium Air Substrate Chicken house |
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