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Keywords Phaffia rhodozyma;astaxanthin;overproducing;breeding; 红发夫酵母;虾青素;微生物育种;
Keywords Phaffia rhodozyma;carbon source;astaxanthin; 红发夫酵母;碳源;虾青素;
Keywords Phaffia rhodozyma;astaxanthin;biosynthesis;carotenoid; 虾青素;生物合成;类胡萝卜素;
Keywords Phaffia rhodozyma;pigment;astaxanthin;stability; 法夫酵母;色素;虾青素;稳定性;
Keywords Phaffia rhodozyma;astaxanthin;carotenoid;oxygen vector;hexadecane; 法夫酵母;虾青素;类胡萝卜素;氧载体;正十六烷;
Keywords Phaffia rhodozyma;astaxanthin;Bacillus circulans;lytic enzyme;extract; 红法夫酵母;虾青素;环状芽孢杆菌;胞壁溶解酶;提取;
Keywords Phaffia rhodozyma Astaxanthin Mutagenesis screening Optimization; 法夫酵母;虾青素;选育;优化;
Keywords Phaffia rhodozyma;astaxanthin;carotenoid;enzymatic conversion; 法夫酵母;虾青素;类胡萝卜素;转化;
Keywords Phaffia rhodozyma;astaxanthin inoculum concentration;liquid volume in flask;culture time; 红发夫酵母;虾青素;接种量;装液量;培养时间;
Keywords Phaffia rhodozyma;astaxanthin;the vacuum cavitations;extraction;purification; 法夫酵母;虾青素;负压空化法;提取;纯化;
Keywords Phaffia rhodozyma;effluent during squeezing process of soybean product;astaxanthin;fermentation; 红发夫酵母;黄浆水;虾青素;发酵;
Keywords Phaffia rhodozyma;astaxanthin;derivative ratio spectra;high performance liquid chromatography;extraction;mutagenesis;media optimization;fermentation condition;fed-batch cultivation; 法夫酵母;虾青素;比光谱导数;液相色谱;提取;诱变育种;培养基优化;发酵条件;分批补料发酵;
Screening of Astaxanthin-overproducing Strains of Phaffia Rhodozyma[J]. 引用该论文杨劲松;唐天健;林伏荣;庄瑛;康丽茹.
Several mutants of Phaffia rhodozyma were obtained by exerting mutagen N-methyl-N-nitro-N-nitrosoguanidine. 天然菌株虾青素产量较少，缺少实用价值。
The carotenoid production was increased by 20.4% when Phaffia rhodozyma was cultivated under the optimal conditions as compared with the control. 采用优化后的发酵条件;虾青素产量较原始发酵条件的产量提高了20.;4%25。
Phaffia rhodozyma is a good source of astaxantin, but wild strain has limited use in industry because of low production level of astaxanthin. 红法夫酵母是生产虾青素的一个来源，优点颇多。
In this review, we introduce the method of growing and selecting high-yield stains of Phaffia rhodozyma , the perfect conditions of cultivation and the methods of extracting and determing astaxanthin. 本文主要概述法夫红酵母高产虾青素菌株的育种、高产株选择、培养条件和虾青素的提取检测方法。
Keywords Vacuum cavitation;Astaxanthin;Phaffia rhodozyma; 负压空化法;虾青素;法夫酵母;
Keywords extractive conditions;carotenoids;extractability;Phaffia rhodozyma; 提取条件;类胡萝卜素;提取率;红法夫酵母;
Recently there is increasing interest in ASTA biosynthesis from Phaffia rhodozymas for commercial production, but low-production of ASTA is a restricted factor of it. 近年来利用红法夫酵母生物合成虾青素备受关注,但产量低一直是限制其工业化生产的主要因素。