نتایج جستجو برای: fungi

تعداد نتایج: 44745  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده کشاورزی 1389

چکیده توان بالقوه تجاری سلولازها و کاربردهای گوناگون آن ها در بسیاری از صنایع انگیزه ای قوی برای تحقیق در این زمینه طی چند دهه گذشته بوده است. با توجه به کاربردهای فراوان این آنزیم در صنایع غذایی? در این پژوهش تصمیم به جداسازی ریزسازواره های تولید کننده سلولاز از خاک درختان انار، انگور، خرمالو و گردو حیاط دانشکده کشاورزی تربیت مدرس، گرفته شد. در این بین خاک درخت خرمالو به دلیل دارا بودن تعداد ...

2016
Kassandra Reuss-Schmidt Todd N. Rosenstiel Sally R. Rogers Allie G. Simpson Sarah M. Eppley Pamela K. Diggle

2016
Sunil Mundra Rune Halvorsen Håvard Kauserud Mohammad Bahram Leho Tedersoo Bo Elberling Elisabeth J. Cooper Pernille Bronken Eidesen

Changing climate is expected to alter precipitation patterns in the Arctic, with consequences for subsurface temperature and moisture conditions, community structure, and nutrient mobilization through microbial belowground processes. Here, we address the effect of increased snow depth on the variation in species richness and community structure of ectomycorrhizal (ECM) and saprotrophic fungi. S...

Journal: :Molecular ecology 2017
Liang Chen Yong Zheng Cheng Gao Xiang-Cheng Mi Ke-Ping Ma Tesfaye Wubet Liang-Dong Guo

Elucidating symbiotic relationships between arbuscular mycorrhizal fungi (AMF) and plants contributes to a better understanding of their reciprocally dependent coexistence and community assembly. However, the main drivers of plant and AMF community assembly remain unclear. In this study, we examined AMF communities from 166 root samples of 17 woody plant species from 10 quadrats in a Chinese su...

2008
Marc-André Selosse Roger Koide

Journal: :Annals of agricultural and environmental medicine : AAEM 2015
Michel Almaguer María-Jesús Aira F Javier Rodríguez-Rajo Maria Fernandez-Gonzalez Teresa I Rojas-Flores

The airborne fungal spore content in Havana, Cuba, collected by means a non-viable volumetric methodology, was studied from November 2010 - October 2011. The study, from a qualitative point of view, allowed the characterization of 29 genera and 5 fungal types, described following the Saccardo´s morphotypes, as well as their morphobiometrical characteristics. In the amerospores morphotype, the c...

Journal: :Journal of environmental radioactivity 2003
N N Zhdanova T I Redchits V A Zheltonozhsky L V Sadovnikov M H Gerzabek S Olsson F Strebl K Mück

Overgrowing (interaction) and dissolution of intact and milled hot particles by various micromycetes were studied under laboratory conditions. Hot particles used for the investigation originated from the Chernobyl accident release and atomic bomb testing sites. The micromycetes investigated were mitosporic fungi mainly isolated from the Chernobyl site and vicinity. Most of the fungal species an...

Journal: :Applied and environmental microbiology 1980
T L Bott K Rogenmuser

A strain of Acremonium kiliense (Fungi Imperfecti) produced a water-soluble, dialyzable, heat-stable agent that rendered Cladophora glomerata (Chlorophyta) chlorotic and inhibited its growth.

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