نتایج جستجو برای: csw in order to screen 239 collected trichoderma isolates

تعداد نتایج: 18681942  

2015
Seema Devi Anil Dhaka Joginder Singh

Saccharum munja biomass is a cheap lignocelluloses which has high carbohydrate content and, if properly pre-treated, could be converted to fermentable sugar. The aim of the study is to isolate cellulose degrading microbes from soil samples collected from different regions and to identify cellulose degrading microbes of fungi. A total of 20 soil samples were collected and processed for isolating...

Journal: :Journal of advances in microbiology 2022

Lipase is a glycerol ester hydrolase that hydrolyzes esters of triglycerides. This study aimed to isolate, screen and characterize lipolytic fungi with lipA gene from soil environments. Fungi [molds yeasts] were isolated contaminated samples randomly collected Palm oil mills, Abattoirs Automobile servicing workshops in Eleme Obio Akpor local governments Rivers State, Nigeria using standard micr...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم تربیتی و روانشناسی 1388

on- the-job training on of the most effective tools for managers to cope with the changing organizational environment. it grantess suitable services to customers, particularly in public service enterprises. if such training os goal oriented, planned systematically, and tailored to the employees, job content, then not only it could increase employees and organizational performance, but also it c...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بوعلی سینا - دانشکده علوم پایه 1391

abstract: in this thesis, we focus to class of convex optimization problem whose objective function is given as a linear function and a convex function of a linear transformation of the decision variables and whose feasible region is a polytope. we show that there exists an optimal solution to this class of problems on a face of the constraint polytope of feasible region. based on this, we dev...

Journal: :mycologia iranica 2015
fahimeh mirkhani hossein alaei

in the present study, the diversity of trichoderma spp. was investigated in alkaline pistachio soils at different geographic area in kerman province, iran. a total of 161 trichoderma isolates were obtained and identified at the species level by analysis of their morphological characters and sequence analysis of their internal transcribed spacer regions of the rrna cluster and tef1 genes as phyl...

2016
Laxmi Rawat Tejpal Singh Bisht Akshit Kukreti Matthew Prasad

The objectives of this study were to investigate whether seed biopriming through drought tolerant isolates of Trichoderma harzianum induces drought tolerance in wheat. Physiological and biochemical parameters were also monitored under greenhouse conditions to explore the mechanism underlying plant water stress resilience in response to Trichoderma inoculation.The impact of bioprospecting Tricho...

Journal: :دانش گیاه پزشکی ایران 0
مهدی مهرابی کوشکی گروه گیاه پزشکی، دانشکدۀ کشاورزی، دانشگاه شهید چمران اهواز مریم باورساد گروه گیاه پزشکی، دانشکدۀ کشاورزی، دانشگاه شهید چمران اهواز رضا فرخی نژاد گروه گیاه پزشکی، دانشکدۀ کشاورزی، دانشگاه شهید چمران اهواز مهدی جمشیدی گروه گیاه پزشکی، دانشکدۀ کشاورزی، دانشگاه شهید چمران اهواز اشکان علی محمدی گروه گیاه پزشکی، دانشکدۀ کشاورزی، دانشگاه شهید چمران اهواز

genus trichoderma is a monophyletic fungus which some their species is known as biocontrol agent. this study was carried out for phylogenetic analysis of some isolates of the genus trichoderma. in this study 73 sequences (including 33 sequences from t. aspereluum, t. brevicompactum, t. capillare, t. harzianum, t. koningiopsis, t. pleuroticola and t. virens and 40 sequences obtained from geneban...

Journal: :Genome research 2015
Steven Y C Tong Matthew T G Holden Emma K Nickerson Ben S Cooper Claudio U Köser Anne Cori Thibaut Jombart Simon Cauchemez Christophe Fraser Vanaporn Wuthiekanun Janjira Thaipadungpanit Maliwan Hongsuwan Nicholas P Day Direk Limmathurotsakul Julian Parkhill Sharon J Peacock

Methicillin-resistant Staphylococcus aureus (MRSA) is a major cause of nosocomial infection. Whole-genome sequencing of MRSA has been used to define phylogeny and transmission in well-resourced healthcare settings, yet the greatest burden of nosocomial infection occurs in resource-restricted settings where barriers to transmission are lower. Here, we study the flux and genetic diversity of MRSA...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1388

هدف تحقیق حاضر بررسی تاثیر نشانه های فرا گفتمان متنی بر فهم متون انگلیسی به وسیله ی زبان اموزان فارسی زبان است.این تحقیق علاوه بر این کوشیده است تا میزان اگاهی این زبان اموزان و نحوه ی تعامل انان را با متون خوانده شده در زبان انگلیسی به وسیله ی پرسش نامه ی تهیه شده بررسی کند.بر اساس محتوای یک متن انگلیسی یازده سوال درست /غلط طرح گردید و یک مرتبه با ان متن و یک مرتبه با نسخه ای که نشانه ها...

ژورنال: علوم آب و خاک 2009
شریف نبی, بهرام, ظفری, دوستمراد, مهرابی کوشکی, مهدی,

Recent studies have shown the controlling effects of Trichoderma species and extract of a few plant species of the Brassicaceae family on some phytopathogenic fungi. In this study, using a completely randomized blocks design in the field, controlling effect of biological agents comprising mustard flour, Trichoderma koningii T18, T. virens T59, T. brevicompactum T30, T. harzianum T56, mixture of...

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