نتایج جستجو برای: keywords ectomycorrhiza

تعداد نتایج: 1978153  

Journal: :International Journal of Corpus Linguistics 2022

Abstract This paper applies a new approach to the identification of discourses, based on Multiple Correspondence Analysis (MCA), study discourse variation over time. The MCA keywords deals with major issue use identify discourses: allocation individual multiple discourses. Yet, as this demonstrates, also allows us observe in prevalence discourses texts patterns keyword co-occurrence. Metadata c...

Journal: :Vision Research 2006

Authors are requested to select key words from the following list. You may use plurals and adjectives for combinations like absolute pupillary response, centrifugal optic nerve, inter blobs, etc. If key words are needed which do not appear in this list, please underline them. For animal classification the Latin nomenclature should be used. p-mechanism A-scan a-wave aberration absolute absorptio...

Journal: :FEMS microbiology ecology 2015
Katharina Wagner Jörg Linde Katrin Krause Matthias Gube Tina Koestler Dominik Sammer Olaf Kniemeyer Erika Kothe

The genome sequence of Tricholoma vaccinum was obtained to predict its secretome in order to elucidate communication of T. vaccinum with its host tree spruce (Picea abies) in interkingdom signaling. The most prominent protein domains within the 206 predicted secreted proteins belong to energy and nutrition (52%), cell wall degradation (19%) and mycorrhiza establishment (9%). Additionally, we fo...

Journal: :Phytochemistry 2007
Uwe Nehls Nina Grunze Martin Willmann Marlis Reich Helge Küster

Simple, readily utilizable carbohydrates, necessary for growth and maintenance of large numbers of microbes are rare in forest soils. Among other types of mutualistic interactions, the formation of ectomycorrhizas, a symbiosis between tree roots and certain soil fungi, is a way to overcome nutrient and carbohydrate limitations typical for many forest ecosystems. Ectomycorrhiza formation is typi...

ژورنال: :رستنیها 2009
محمدرضا آصف

در این مقاله، نه گونه از قارچ های بولت (boletes) متعلق به سه جنس boletus، leccinum و xerocomus از تیره boletaceae و جنس suillus از تیره suillaceae که از جنگل های ارسباران آذربایجان شرقی جمع آوری و شناسایی شده اند معرفی می گردد. پنج گونه از نه گونه معرفی شده شامل b. edulis،b. erythropus،b. fechtneri،b. fragransو x. ferrugineus برای نخستین بار از ایران معرفی می گردند. گونه هایb. pulverulentus، l....

Journal: :Proceedings of the American Society for Information Science and Technology 2009

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