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搜索结果: 1-15 共查到Chlorella相关记录25条 . 查询时间(0.046 秒)
ISA Brown hens were fed diets supplemented with the synthetic carotenoids Carophyll Red and Carophyll Yellow at 20 and 15 mg/kg, respectively, lutein at 250 mg/kg, and the algae Chlorella at 12.5 g/kg...
The present study investigated the effect of 1 and 2% feed supplementation with biomass of Chlorella grown through heterotrophic fermentation on the concentration of total and individual carotenoids i...
The effect of increased intake of iodine at different selenium intake was studied in three groups of lambing ewes consisting of five animals and in their lambs for 76 days (from day 4 to day 80 post p...
The effect of supplementation with iodine incorporated into biomass of the unicellular alga Chlorella on the content of this element in colostrum and milk was investigated in sows of the Large White b...
The effect of supplementation of selenium inorganic and organic forms on the activity of glutathione peroxidase (GSH-Px) was investigated for 7–8 months in three groups of ewes (by five animals each) ...
ISA Brown laying hens at 24 weeks of age, housed in laying battery cages, were used in this 4-group experiment. One group was fed a basal diet containing primarily maize, soybean meal and wheat. Selen...
Fermented Chlorella vulgaris was examined for its effects on growth performance, cecal microflora, tibia bone strength, and meat qualities in commercial Pekin ducks. A total of three hundred, day-old ...
为了提高混合培养微藻Chlorella sp.U4341的油脂产率,采用响应面法对培养条件进行优化研究。通过单因素实验筛选出促进Chlorella sp.U4341油脂产率的最佳碳源、氮源分别为葡萄糖、Na NO3。利用Plackett-Burman实验筛选出显著影响Chlorella sp.U4341油脂产率的两个因子,通过最陡爬坡实验逼近最大油脂产率区域,运用中心组合实验及响应面分析确定了两个...
The 96 h acute toxic effects of nano-CuO (N-CuO), micro-CuO (M-CuO) and 2+ on Chlorella sp. were investigated in this paper. The results showed that toxicities decreased in an order of Cu2+>N-CuO>M-Cu...
采用在不同浓度水芹(Oenanthe javaica)浸出液中纯培养小球藻(Chlorella vulgaris)的方法,研究水芹浸出液对小球藻细胞数量、叶绿素含量和藻细胞超微结构的影响。结果显示,10 g.L-1水芹浸出液对小球藻的生长和叶绿素含量具有明显的促进作用;20 g.L-1水芹浸出液处理组藻细胞数量和叶绿素含量增加持续至第7天,但增幅低于对照组,7 d后抑制作用增强;高浓度(30~50...
采用在不同浓度水芹(Oenanthe javaica)浸出液中纯培养小球藻(Chlorella vulgaris)的方法,研究水芹浸出液对小球藻细胞数量、叶绿素含量和藻细胞超微结构的影响。结果显示,10 g·L-1水芹浸出液对小球藻的生长和叶绿素含量具有明显的促进作用;20 g·L-1水芹浸出液处理组藻细胞数量和叶绿素含量增加持续至第7天,但增幅低于对照组,7 d后抑制作用增强;高浓度(30~50...
A total of 96 growing pigs ((Landrace×Yorkshire)×Duroc; BW = 26.58±1.41 kg) were used in a 6-wk feeding trail to evaluate the effects of fermented chlorella (FC) supplementation on growth performance,...
Fermented Chlorella vulgaris CBT® was evaluated for its effects on egg production, egg quality, liver lipids and intestinal microflora in laying hens. One hundred and eight Hy-line Brown layers (...
分别以0,5,50 mg/L的L肉碱(Lcarnitine)处理淡水普通小球藻(Chlorella vulgaris),以SE为培养液,培养7 d,探究L肉碱对淡水普通小球藻种群增长、总脂和可溶性蛋白质含量的影响。结果表明:不同质量浓度的L肉碱在不同培养时期对普通小球藻种群增长影响显著(P<005);高浓度L肉碱显著降低总脂含量(P<005),并使可溶性蛋白质含量显著...
考察了小球藻的异养能力,并利用部分析因试验和正交试验两步试验设计优化了小球藻产油条件。实验结果表明:所选小球藻能够进行异养,在葡萄糖、半乳糖和麦芽糖中均生长良好。以葡萄糖为外加碳源时,兼养组和异养组的生长量较之自养组分别提高了3.72和2.74倍。经过部分析因试验和正交试验,筛选出影响小球藻油脂产率的显著因素为氮源浓度和温度。在氮源浓度为6.0mmol/L,温度为25℃,pH值为6.0时,小球藻的...

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