| 利用玉米淀粉工业废弃物生产单细胞蛋白饲料优良菌种的选育 |
| |
| 引用本文： | 邹莉,朱万强,陈立明,宋东国,丁俊男,张桂华.利用玉米淀粉工业废弃物生产单细胞蛋白饲料优良菌种的选育[J].东北林业大学学报,2005,33(4):52-53. |
| |
| 作者姓名： | 邹莉 朱万强 陈立明 宋东国 丁俊男 张桂华 |
| |
| 作者单位： | 东北林业大学,哈尔滨,150040;讷河市拉哈镇林业站 |
| |
| 基金项目： | 东北林业大学校科研和教改项目 |
| |
| 摘 要： | 采用自然发酵法,从玉米淀粉生产废液和废渣中分离纯化到6株酵母菌,经鉴定它们分别属于裂殖酵母属(Schizosaccharomyces)、汉逊酵母属(Hansenula)和毕赤酵母属(Pichia)。6株酵母菌都能以玉米淀粉生产废液为营养基质生产菌体蛋白饲料———单细胞蛋白质(single-cell protein)。对各菌种SCP产量的统计分析表明:3个属的酵母菌生产SCP的能力具有显著差异,其中毕赤酵母属生产SCP的能力最强(P>0.05),是生产SCP饲料优良菌种。
|
| 关 键 词： | SCP饲料 酵母茵 玉米淀粉工业废弃物 |
Selection on Excellent Strain to Be Used in Producing Feedingstuff of Single - Cell Protein by Using the Waste Products from Maize Starch Industry |
| |
| Zou Li,Zhu Wanqiang,Chen Liming,Song Dongguo,Ding Junnan,Zhang Guihua.Selection on Excellent Strain to Be Used in Producing Feedingstuff of Single - Cell Protein by Using the Waste Products from Maize Starch Industry[J].Journal of Northeast Forestry University,2005,33(4):52-53. |
| |
| Authors: | Zou Li Zhu Wanqiang Chen Liming Song Dongguo Ding Junnan Zhang Guihua |
| |
| Abstract: | Six species of saccharomycetes were identified through isolating and purifying w aste products from maize starch industry by the method of natural zymolysis, whi ch belong to Schizosaccharomyces, Hansenula, and Pichia. The 6 speci es of saccharomycetes all could use the maize starch distillation waste liquor a s the nutritional medium and produce feedingstuff of protein-single cell protein (SCP). The statistical analysis of SCP output for every saccharomycete indicate d that the capabilities of producing SCP for three genera of saccharomycete had remarkable differences, and Pichia with the highest output was an excellent strain. |
| |
| Keywords: | Single-cell protein (SCP) feedingstuff Sacc haromycete Waste products from maize starch industry |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
