نتایج جستجو برای: گنـدم Staphylococcus pasteuri

تعداد نتایج: 60766  

فیتازها آنزیم‌هایی هستند که قادر به هیدرولیز اسیدفیتیک به مشتقات میو- اینوزیتول کمتر فسفریله شده می-باشند. اسیدفیتیک شکل اصلی ذخیره فسفات در گیاهان است. حیوانات تک معده‌ای مانند خوک ، مرغ و ماهی قادر به متابولیزه کردن اسیدفیتیک نیستند. اضافه کردن فیتاز به جیره غذایی حیوانات تک معدی منجر افزایش دسترسی فسفر می-گردد. در این پژوهش، هدف جداسازی و شناسایی باکتری‌های مولد فیتاز از ریزوسفر گندم بود. با...

Journal: :International journal of phytoremediation 2013
Su Chen Lei Chao Lina Sun Tieheng Sun

To investigate the effects of two cadmium-tolerant bacteria, Staphylococcus pasteuri (S. pasteuri X1) and Agrobacterium tumefaciens (A. tumefaciens X2), on cadmium uptake by the cadmium hyperaccumulator plant Beta vulgaris var. cicla L., a pot experiment with artificially contaminated soil was conducted. The results demonstrated that both cadmium-tolerant bacteria enhanced the dry weight of Bet...

Journal: :Annals of clinical and laboratory science 2012
Rayo Morfin-Otero Manuel A Martínez-Vázquez Daniel López Eduardo Rodríguez-Noriega Elvira Garza-González

Herein, we describe the isolation of Staphylococcus pasteuri, Staphylococcus pettenkoferi and Staphylococcus gallinarum and summarize the clinical characteristics of five patients. Cases were identified over a 2-year surveillance period that identified the respective strains using microbiologic and molecular methods. These data suggest that rare coagulase-negative staphylococcal infections may ...

Journal: : 2023

Bu çalışmada turunç çiçeği, karanfil tanesi ve portakal kabuğu yağları etanolik ekstraktlarının; lakerda örneklerinden izole edilen bakteriler üzerinde in vitro koşullarda antibakteriyel etkileri araştırılmıştır. Sonuçlara göre; esansiyel yağların ekstraktlara göre daha etkili olduğu belirlenmiştir. Turunç çiçeği yağları; Pseudomonas fluorescens, Staphylococcus pasteuri, equorum, Carnobacterium...

2013
Anshu Sharma Rajesh Chhabra Neelesh Sindhu

This study was carried out to determine the prevalence of sub-clinical mastitis, its etiological agents and their antibiogram in Murrah buffaloes at an organized farm. A total of 326 quarter milk samples were screened from 82 apparently healthy buffaloes. The percent prevalence of sub-clinical mastitis was found to be lower on the basis of SCC (>5x105/ml) alone (23.17) as compared to cultural e...

Journal: :FEMS microbiology letters 2003
M Wainwright N C Wickramasinghe J V Narlikar P Rajaratnam

Samples of air removed from the stratosphere, at an altitude of 41 km, were previously found to contain viable, but non-cultureable bacteria (cocci and rods). Here, we describe experiments aimed at growing these, together with any other organisms, present in these samples. Two bacteria (Bacillus simplex and Staphylococcus pasteuri) and a single fungus, Engyodontium album (Limber) de Hoog were i...

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