نتایج جستجو برای: acaulospora
تعداد نتایج: 177 فیلتر نتایج به سال:
the morphological diversity of arbuscular mycorrhizal fungi (amf) at the anguran zn and pb mining region (zanjan province, iran) were studied along a transect from the mine to 4500 m away. within each plot, a composite sample of root and rhizospheric soil from a dominant indigenous plant was collected. the soil samples were analyzed for their physico-chemical characteristics. spores were extrac...
Arbuscular mycorrhizal fungi (AMFs) play an important role in soil improvement, leading to the enhanced growth and yield of host plants. The diversity, abundance, richness AMFs were evaluated eight coffee plantations (Coffea arabica L.) with different erosion degrees. results indicated that 26 morphotypes scattered across four genera recovered included five species. Funneliformis species most d...
این تحقیق بهمنظور شناسایی قارچهای میکوریزی با درختان بادام (Amygdalus scoparia) در ذخیرهگاه جنگلی کلم در استان ایلام، انجام شد. بدین منظور در ریزوسفر درختان بادام نمونههای خاک از عمق 0-30 سانتیمتری تهیه شد. آنگاه نمونههای خاک پس از انتقال به آزمایشگاه در هوای آزاد خشک شده و بعد اسپور قارچها به روش الک تر و سانتریفیوژ جدا شد. پس از استخراج اسپور قارچها، اسلایدهای دائمی تهیه گردید و قارچ...
Aim of the study: To evaluate effects a mega-fire on arbuscular mycorrhizal fungi (AMF) community and parameters in soils under Cerrado vegetation. Study area: Chapada dos Veadeiros National Park, Goiás, Brazil. This site suffered biggest fire its history October 10, 2017, with an affected area 66,000 ha. Material methods: We analyzed AMF spore density, roots’ colonization rate, easily extracta...
Abstract This study aims to determine the diversity of arbuscular mycorrhizal fungi in area former gold mine North Sumatra. research was conducted with 5 soil sampling points. The method used began calculating percentage root colonization, spores density and types fungal spores. In addition, physical chemical conditions are also measured. results showed that rate colonization at moderate high a...
In recent years, the global demand for blueberries has been growing because of its nutraceutical properties in fruits, which provide important benefits to human health. Colombia, thanks diversity, a great opportunity meet blueberry demands markets. present study, effect two arbuscular mycorrhizal fungi (AMF) genera Glomus and Acaulospora were evaluated on growth plants var. Biloxi, subjected th...
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