Study on the solid state fermentation conditions for trichoderma viride 3 . 3744 to produce cellulase 3744產(chǎn)纖維素酶固態(tài)發(fā)酵條件研究
Condition optimization on complex xylanase by trichoderma viride in solid - state fermentation 綠色木霉復(fù)合木聚糖酶的固態(tài)發(fā)酵條件優(yōu)化
By taking the method of dish culture and the method of sticking up filter and through comparing the circle of inhibiting bacterium , some kinds of medicament to inhibit trichoderma viride and bacillus subtilis were selected 摘要試驗(yàn)采用平皿培養(yǎng)法和濾紙片法,通過(guò)比較抑菌圈直徑大小,初步篩選出幾種能夠抑制木霉和枯草芽孢桿菌生長(zhǎng)的藥劑。
Extracts of 10 selected chinese herb medicines ( rhizoma coptidis , cortex phellodendri , radix scutellariae , fructus forsythiae , cortex magnoliae officinails , radix glycytthizae , folium artemisiae argyi , ligustici chuanxiong rhizoma , flos lonicerae , fructus schisandrae ) were tested in vitro against six different microorganisms [ bacteria ( staphylococcus aureus , escherichia coli and bacillus subtilis ) , yeast ( saccharomyces cerevisiae ) and find ( aspergillus flavu and trichoderma viride ) 摘要本文選用黃連、黃柏、黃芩、連翹、厚樸、甘草、艾葉、川芎、金銀花及五味子十味中草藥水提液,對(duì)金黃色葡萄球菌、大腸桿菌、枯草芽孢桿菌、啤酒酵母、黃曲霉及綠色木霉這六種菌進(jìn)行了體外抗菌試驗(yàn)。
The results showed that the extract by etoac presented a significant effect on staphylococcus aureau 、 bacillus cereus 、 bacillus megateriurn 、 proteus species , corynebacterium pekinense 、 trichoderma viride and aspergillus flavus all of which belonged to bacteria ; the extract by n - buoh presented significant inhibitory effect on bacillus mesentericus , bacillus subtilis 、 proteus species 、 bacterium prodigious , trichoderma viride and aspergillus flavus all of which belonged to bacterium ; the inhibitory effect become stronger and stronger with the extract concentration increaseing and the water phase of the extract did not present any antimicrobial effects 結(jié)果表明,乙酸乙酯萃取物對(duì)細(xì)菌中的金黃色葡萄球菌、蠟狀芽孢桿菌、變形桿菌、巨大芽孢桿菌、北京棒狀桿菌和霉菌中的綠色木霉、黃曲霉有明顯的抑菌作用;正丁醇萃取物對(duì)細(xì)菌中的馬鈴薯芽孢桿菌、變形桿菌、枯草芽孢桿菌、靈桿菌和霉菌中的綠色木霉以及黃曲霉有明顯的抑菌作用,且提取物的抑菌作用隨濃度增大而增強(qiáng),而水相則沒(méi)有抑菌活性。
百科解釋
Trichoderma viride is a fungus and a biofungicide.