کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4759391 1421360 2017 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fungal community succession and sporocarp production following fire occurrence in Dry Afromontane forests of Ethiopia
ترجمه فارسی عنوان
پیوند قارچی جامعه و تولید اسپوراکارپای پس از آتش سوزی در جنگلهای افومونتان خشک اتیوپی
کلمات کلیدی
جنگل افومونتانی خشک، تنوع آتش، جامعه قارچ، قارچ، ثروت،
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک بوم شناسی، تکامل، رفتار و سامانه شناسی
چکیده انگلیسی
Fire is among the main threats to forest ecosystems in Ethiopia and is affecting the forest biodiversity, including fungal communities. This study was aimed to examine the effects of fire on macrofungal taxa richness, diversity and sporocarp production in the Dry Afromontane forests in Ethiopia. Sporocarps were collected from nine plots (100 m2) established in one- and ten-year-old burned stands, and in an unburned stands. The data were used to quantify fungal richness and sporocarp fresh weights. Morphological and molecular analyses were used to identify the fungi. Composite soil samples were also collected from each stand and used to determine main edaphic explanatory variables for taxa composition. A total of 61 fungal taxa, belonging to Basidiomycota division were reported, of which 22 were edible. Fungal diversity, richness and sporocarp production were affected just after the fire. Fungal community composition was significantly correlated with Organic matter, P and Ca. Generally, the result is encouraging from the point of view of fungal conservation. It provides novelty information about the macrofungal communities in Ethiopian dry Afromontane forests, likely including many taxa are still unknown to science as well as several edible species which could supply complementary incomes for the rural populations in the study area.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Forest Ecology and Management - Volume 398, 15 August 2017, Pages 37-47
نویسندگان
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