نتایج جستجو برای: bacillus subtillis
تعداد نتایج: 56264 فیلتر نتایج به سال:
Mastitis is an inflammatory reaction of the udder tissue which is caused by the bacterial infection. Bovine mastitis is one of the devastating disease causing huge loss to the dairy industry worldwide. The present study investigated the current status of clinical and subclinical mastitis among dairy cattle in Dharwad district, Karnataka. The prevalence of mastitis was assessed by surf field mas...
Only five studies have been found in the literature which provide any indication of the effectiveness of incineration for rendering infectious hospital waste innocuous. Although there is an indication from these studies for release of bacteria in stack gas, none of the studies identified the bacteria or determined the source of bacteria. The purpose of the present study was to investigate the p...
Aquaculture wastewater (AW) poses a threat to natural aquatic environments. Microecological agents are widely used regulate and purify AW, with Bacillus being the most common. To evaluate AW purification effect of adding subtilis licheniformis an treatment device, we constructed experimental device including small grass carp culture pond three groups cuboid reactors. The effects two strains rea...
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The changes in the syntheses of macromolecules that accompany sporulation of Bacillus subtilis have been the subject of several recent reports. In brief, the available data show that as a rapidly growing culture of B. subtilis departs from strict logarithmic growth, the net synthesis of RNA is abruptly arrested although the protein and DNA content approximately double after that time.' De novo ...
In many studies it has been prooved that the efficieny of microbial fertilizers on plant quality and productivity. The coating as fertilizing agent is a new process. Soybean very sensitive crop for growth needs specific condition to gain feasible this study, effect PGPB based consortium (Bacillus subtillis, Bacillus megaterium Lactococcus spp.) was tested seed solution two different conventiona...
سالهای اخیر شواهدی بر کارآیی میکروارگانیسمها و محصولات متابولیک آنها در افزایش میزان نفت قابل استحصال که اصطلاحاً ازدیاد برداشت میکروبی (MEOR) نامیده میشود، گزارش گردیده است. در این تحقیق نمونه نفت یکی از مخازن نفتی گچساران به منظور جداسازی و شناسایی باکتریهای آنها، با استفاده از محیطهای کشت عمومی و اختصاصی و در نظر گرفتن توانایی تولید بیوسورفکتانت، مورد ارزیابی قرار گرفتند. به منظور تعیین ...
Background and Objective: The majority of liquid waste generated by the tofu industry in Semarang exceeds recommended limit. This condition disturbs ecology surrounding environment. so a solution is needed to manage it. use bacteria bioremediation technology has been proven reduce pollutants produced industry. purpose this study was identify specific test their ability bioremediate from wastewa...
Anthracnose caused by the Colletotrichum scovillei is main diseases of cayenne pepper (Capsicum frutescens L.) that affect on plant productivity. The control pathogenic fungi has been widely reported utilizing biological agents applied in biofungicides. Bacillus spp. was to have antagonistic abilities against several fungus. purpose this study determine ability species scovillei. begins rejuven...
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