| 农抗SH-62的B2-UBL-609发酵研究 |
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| 引用本文： | 向隆宽,周启.农抗SH-62的B2-UBL-609发酵研究[J].云南农业大学学报,1992,7(3):150-155. |
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| 作者姓名： | 向隆宽 周启 |
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| 作者单位： | 云南农业大学植保系 昆明(向隆宽)，华中农业大学 武汉(周启) |
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| 摘 要： | 本文报道12种碳源,13种氮源和3种无机盐对农抗SH-62产生菌高产突变株B2-UBL-609生长及产素的影响;产素发酵条件:温度,周期,摇瓶装量,pH;产素活性最好的发酵培养基ACS1:黄豆饼粉5%,玉米粉2%,NaCl 1.5%,pH7.2.发酵周期72～96h,发酵温度37℃,摇瓶装量120ml/500ml三角瓶,pH7.0～7.5.
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| 关 键 词： | 农抗SH-62 发酵条件 发酵 抗生素 |
| 收稿时间： | 1991-11-11 |
Studies on the Fermentation Regularity of the Highly Yielded Antibiotic Mutant Strain B_2-UBL-609 |
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| Xiang Longkuan.Studies on the Fermentation Regularity of the Highly Yielded Antibiotic Mutant Strain B_2-UBL-609[J].Journal of Yunnan Agricultural University,1992,7(3):150-155. |
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| Authors: | Xiang Longkuan |
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| Institution: | 1. Depart. of Plant Protection, YAU, Kunming;2. Depart. of Soil Chemistry Huazhong Agricultural University, Wuhan |
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| Abstract: | This paper discrips the effects of twelve kind cf carbenic resourcos thirteennitrogenous and three inorganic salts used in culture by the strain Bz-UBL-609 on growth and yielding Antibiotics.The results as follows: The best culture medium is ACS1.Soybean cake powder 5%,soluble starch 2%, maizpowder 2%, NaCl 1.5%,pH 7.2. The optimal temprature is 37℃,for 72～96 h,pH 7.0～7.5,120ml medium in 500ml shaking glass flask. |
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| Keywords: | Agro-Antibiotics Fermentation factors Fermentation Antibiotics |
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