2) characteristic of accumulating selenium
积硒特性
3) selenium enrichment
富硒
1.
Studies have shown that selenium enrichment is optimal in the treatment: concentration of selenium is 7.
通过培养基种类、pH值、硒浓度和平菇不同品种影响平菇菌丝体富硒量的研究,筛选出平菇菌丝体富硒理想的条件为马铃薯葡萄糖液体培养基,添加浓度为7。
2.
The selenium tolerance of Bifidobacterium animalis 01 isolated from feces of long-life persons living in Bama area of Guangxi in China was investigated and the conditions for selenium enrichment in this strain were optimized by single-factor and orthogonal array methods.
对动物双歧杆菌01的耐硒性能和最适富硒条件进行初步研究。
4) Se-enriching
富硒
1.
The isolation, screening, and domestication of Se-enriched lactic acid bacteria and study on the Se-enriching conditions;
富硒乳酸菌的分离、筛选、驯化及富硒研究
2.
The result showed that when m(LB)+m(LA)+m(st)=1+1+1,and using restore no fat milk powder,the best fermenting condition were namely fermented temperature 39℃,Se-concentration 5 μg/mL,inoculation amount 7%,Se-enriching ratio 50.
通过L9(33)正交试验确定了富硒活性乳酸菌发酵剂的适宜发酵条件,即发酵温度39℃,加硒量5μg/mL,接种量7%。
3.
The se-enriched strains were thus obtained and the se-enriching conditions on them were studied as well.
用浓度梯度法对其驯化,从而得到富硒菌株,并进行富硒实验,初步确定富硒条件:加硒时间为第5小时,硒浓度为16μg/mL,加硒量为10%,培养时间为10h,培养温度为39℃,pH值为7,采用番茄酵母培养基,富硒率为71。
5) selenium
[英][sə'li:niəm] [美][sə'linɪəm]
富硒
1.
Screening Bacillus subtilis natto Enriching Selenium and Zinc;
富硒、锌纳豆芽孢杆菌的选育
2.
Research on the Selenium-Rich Mycelium of Pleurotus Ostreatus by Liquid Fermentation;
平菇液体发酵富硒菌丝体培养研究
3.
The Screening Experiment of Baccillus Subtilis Natto Enriching Selenium
富硒纳豆芽孢杆菌的选育试验
6) Se-accumulation
富硒
1.
The effects of the nutrition factor on the biomass and Se-accumulation of Coprinus comatus mycelia were studied.
研究营养因子对鸡腿菇菌丝体生长和富硒的影响,筛选到适合鸡腿菇富硒深层发酵的优化培养基配方为:葡萄糖2%,玉米粉4%,花生粕0。
2.
The highest biological transformation rate and Se-accumulation rate of Polyporus umbellatus mycelia were achieved when the fermentation temperature, pH, rotation rate and Se adding rate of the liquid media were 22℃, 7.
)Pilat]菌丝液体培养的富硒研究结果表明 ,培养温度 2 2℃、pH7。
3.
The result showed that the production of mycelia biomass and Se-accumulation was 4.
通过正交试验,从4株鸡腿菇菌株中筛选出1株具有较高生物量和较强富硒能力的鸡腿菇菌株CcⅢ,并探讨了其耐硒和富硒特性。
补充资料：富硒蛋
硒是人体必需的微量元素，硒缺乏会引起多种疾病，主要有克山病、冠心病、高血压、心肌梗塞、大骨节病、糖尿病等。目前防治与缺硒有关疾病的方法主要是使用亚硒酸钠和含硒酵母。鸡蛋中的硒是一种有机硒，吸收率高达80%，比无机吸收（亚吸收酸钠）高1.6倍。高硒鸡蛋中含硒量（30—50微克/个）比普通鸡蛋（4—12微克/个）高4—7倍。具有抗癌、防治心绞痛、心肌梗塞、脑血栓、风湿性关节炎、大骨节病及对某些毒物（镉、汞、砷）等有解毒作用。还有清除自由基，刺激免疫球蛋白、保持淋巴细胞，增强免疫功能，延缓衰老和促进儿童生长发育的作用。富硒蛋的生产方法是在蛋鸡饲料中加入亚硒酸钠（0.5毫克/公斤饲料）或硒酵母（10毫克/公斤饲料），连续饲喂14天后即可得到富硒蛋。为防止对鸡的不良影响，所用的含硒添加物不要长期连续使用，应间歇式添加。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条