摘要
用气相色谱-质谱分析定性鉴定了三株不同来源的丛粒藻(Botryococcus braunii)产生的烃类组分。丛粒藻株A(USA)和B(Germany)产生以C_nH_(2n-2)和C_nH_(2n-4)为主的烯基直链烃,丛粒藻C得自我国云南省抚仙湖,产生以丛粒藻烯和异丛粒藻烯为主的多分枝烃。讨论了不同丛粒藻产生不同烃类的原因。
The hydrocarbon components produced by three strains of Botryococcus braunii Kutzig were qualitatively identified by gas chromatography-mass spectrometric analyses. Strain A( USA) and B( Germany) produced the same hydrocarbons, chiefly CnH2n-2 and CnH2n-4 liner alkenyl hydrocarbons. The strain C from Fuxian lake, Yunnan province, China, produced mainly botryococcenes and iso-botryococcenes, highly branched and unsaturated hydrocarbons. The reason of production of different hydrocarbon types by different strains of Botryococcus braunii Kutzig was discussed.
出处
《微生物学报》
CAS
CSCD
北大核心
1996年第4期284-291,共8页
Acta Microbiologica Sinica
基金
国家自然科学基金资助项目
关键词
丛粒藻
藻类
烃类
气相色谱
质谱分析
Botryococcus braunii Kutzig, Hydrocarbon production, Gas chromatography- mass spectrometric analyses of Hydrocarbon
