نتایج جستجو برای: fusarium sp
تعداد نتایج: 132110 فیلتر نتایج به سال:
medicinal plants extracts as source of antifungal agents against fusarium oxysporum f. sp. albedinis
fusarium oxysporum f. sp. albedinis (foa) is a soil borne fungus causing the most serious disease of date palm (phoenix dactylifera l.) called “bayoud”. in the present study, five medicinal plants from the algerian sahara (southwest of algeria): limoniastrum feei (aerial part, roots), launeae arborescens (batt.) murb. (aerial part, roots), fredolia aretioides moq. et coss. (aerial part, roots),...
Purpose. To report a case of postoperative endophthalmitis caused by Fusarium species successfully treated with intravitreal and systemic voriconazole after treatment failure with amphotericin B. Methods. Clinical case report of a 60-year-old immunocompetent woman who presents with endophthalmitis of unknown origin 4 weeks after uneventful cataract extraction and IOL implantation surgery. IOL e...
نخود به دلیل دارا بودن پروتئین بالا و اهمیت در تناوب زراعی با غلات، همه ساله در سطح قابل توجهی از مناطق دیم کشت می شود. مطابق گزارشات متعدد، قارچ های عامل پژمردگی فوزاریومی (fusarium oxysporum f. sp. ciceri) و پوسیدگی ریشه (fusarium solani) از عوامل کاهنده عملکرد این محصول هستند. از آنجا که مبارزه شیمیایی علیه این قارچ ها چندان موثر نیست و نژادهای مختلف این گونه ها مقاومت را در ارقام مقاوم می-ش...
Peran jamur Fusarium non patogenik sangat penting dalam mengendalikan maupun mencegah serangan patogen oxysporum f. sp. lycopersici. Tujuan dari riset ini yaitu mengetahui keanekaragaman di lahan endemis dan supresif serta potensi antagonismnya terhadap layu fusarium. Penelitian dilakukan laboratorium Jurusan Hama Penyakit Tumbuhan, Fakultas Pertanian, Universitas Brawijaya Balai Besar Karantin...
Soluble culture extracts of Bipolaris australiensis, B. hawaiiensis, B. spicifera, Exserohilum longirostratum, E. mcginnisii, E. rostratum, and Helminthosporium solani were used to prepare reference antisera in New Zealand White rabbits. The absorbed reference antisera were tested by a microimmunodiffusion method against concentrated culture filtrates prepared from 115 environmental and clinica...
The biomass and quality of Pseudostellariae heterophylla suffers a significant decline under monoculture. Since rhizosphere miobiome plays crucial roles in soil health, deep pyrosequencing combined with qPCR was applied to characterize the composition and structure of soil bacterial community under monoculture and different amendments. The results showed compared with the 1st-year planted (FP),...
The effects of temperature and inoculum density of Fusarium oxysporum f. sp. ciceris race 5 on suppression of Fusarium wilt in chickpea (Cicer arietinum) cv. PV 61 by seed and soil treatments with rhizobacteria isolated from the chickpea rhizosphere were studied in a model system. Disease development over a range of temperatures (20, 25, and 30 degrees C) and inoculum densities (25 to 1,000 chl...
ریشههای چغندرقند به همراه خاک چسبیده به آن پساز برداشت جهت فرآوری به کارخانههای قند حملشده و در اولین مرحله توسط فشار آب شستشو میشوند. آب گلآلود حاصلاز شستشوی ریشهها بهعنوان پساب کارخانه توسط کانال به مزارع منطقه انتقال یافته و جهت آبیاری مورد استفاده قرار میگیرد. با توجه به امکان انتقال عوامل بیماریزا توسط خاک و آب، طی سال 1384یک بار در هفته در زمان فعالیت کارخانهقند بردسیر از پسا...
Marine sponges which are known to own multiple functional properties have created significant interest among the researchers due to their biological activities and impending application in different industries .The aim of this study was to obtained bioactive components of sponges. Gelliodes carnosa sponge was collected from Nay Band Bay (Persian Gulf waters) and antimicrobial activities of crud...
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