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- Objective: To mutate breeding with Penicillium chrysogenum in existing production in order to obtain stable high yield strain. 目的:对现生产用产黄青霉菌诱变育种以获得稳定高产菌株。
- Both Meilingmycin and Nanchangmycin are the fermentation products of Streptomyces nan-changensis, a high yielding strain which yield Meilingmycin only has been screened via cultivation. 梅岭霉素和南昌霉素都是南昌链霉素的发酵产物,经菌种选育,得到一种仅高产梅岭霉素的菌株。
- The fermentation conditions of the lycopene high yield strains which selected from Blakeslea trispora were optimized. 对三孢布拉霉菌进行自然筛选得到的番茄红素高产菌株进行发酵培养基的优化。
- Finally, two high yield strains, UVZT122 and UVZT213 were got, the yield of which was enhanced by 10.53% and 9.57% respectively. 通过紫外线处理获得高产菌株UVZT122、UVZT213，其产量分别提高了10.;53%25和9
- Advances of research on breeding in high yield strain of cellulase 纤维素酶高产菌株选育研究进展
- Keywords Agarase;High yield Strain;Isolate;Identification; 琼胶酶;高产菌株;筛选;鉴定;优化;
- Nincomycin producer the marine bacteria BAC-9912 was mutagenesis with UV-irradiation and NTG. Chemic reagent ,Two high yield strains 9912-72U(obtained from UV-irradiation treat) and 9912-2U-32N(obtained from NTG treat) were obtained. 宁康霉素(Nincomycin)产生菌BAC-9912 经紫外线单因子和亚硝基胍化学试剂诱变;筛选获得两株高产菌株9912-7-2U(UV 处理获得)和9912-2U-32N(NTG 处理获得);其摇瓶发酵效价分别为17646.;4iu/ml 和21780
- Screen of herbimycin A high yield strain by selective indicator microorganism 用选择性指示菌筛选除莠霉素A高产菌株
- The highly yielding strain J-12 was screened from Xanthomonas campestris by plate and shake flask culture experiments . 通过平板初筛、摇瓶发酵复筛，得到高产菌株J-12。在此基础上，采用单因素实验探讨了碳源、无机盐、柠檬酸和接种量对黄原胶产率和发酵液粘度的影响。
- Selective Cultivation of High Yield Strain of Penicillium Chrysogenum 产黄青霉高产菌株的选育
- These trees gave a high yield of fruit this year. 这些果树今年获得了大丰收。
- Application of complex mutation on high yield strain selecting for mucor racemosus 复合诱变在毛霉高产蛋白酶菌株选育中的应用
- The apple trees gave a high yield last quarter. 上个季度苹果产量很高。
- Capital Guarantee Vs High Yield? 资本保证对高息票据?
- High yield cultivation technology of Pyrus L. 梨树丰产栽培技术。
- The trees gave a high yield this year. 这棵果树今年生产的产量高。
- Very marginal in?ows into US high yield funds. 流入美国高收益基金的资金相当少。
- The process is simpler with high yield of BBP. 该工艺简单，产率高。
- Scientists win prize for high yield rice. 培育高产量稻种，科学家获奖。
- High Yield market performs strongly. 高收益市场表现强劲。
