نتایج جستجو برای: paecilomyces isaria
تعداد نتایج: 955 فیلتر نتایج به سال:
This study reports the first assessment of endophytic fungi isolated from strawberry leaves and selection of isolates for the control of Duponchelia fovealis, a new pest of strawberries. A total of 400 strawberry leaves of the cultivar 'Albion' were collected in four commercial farms. Leaves were disinfected, cut in fragments, and placed on Petri dishes containing potato dextrose agar media wit...
Fungal infections like Paecilomyces keratitis have emerged in childhood recently. The diagnosis and treatment of Paecilomyces keratitis is difficult and the outcome is usually poor. Corneal culture should be performed on fungal media such as Sabouraud glucose neopeptone agar (SDA) as soon as possible for diagnosis. We report a rare case of Paecilomyces keratitis in an immunocompetent child, whi...
INTRODUCTION Since the discovery of the first documented case of Paecilomyces in 1963, only five cases of Paecilomyces sinusitis have been described to date and all of them have predisposing factors such as immunocompromised status or prior nasal surgery. We present the first case of Paecilomyces lilacinus sinusitis in a fit young woman with no identified predisposing factors. To the best of ou...
Nematophagous fungi are potential agents to be employed for biological control of helminthes. The ovicidal activity of the nematophagous fungi Pochonia chlamydosporia (isolates VC1 and VC4) and Paecilomyces lilacinus on egg capsules of Dipylidium caninum, a cestoda parasite of dogs, cats and men, was evaluated on Petri dishes cultures. One thousand of D. caninum egg capsules were placed onto Pe...
Paecilomyces sp, is a saprophytic fungus which has rarely been associated with human disease. We report the first case of invasive subcutaneous infection caused by this fungus in a 78-year-old female from Damghan, Iran, with diabetes and chronic renal failure. A biopsy provided an initial diagnosis of the mold in tissue. Multiple positive fungal cultures which were obtained from the biopsie...
یکی از مهمترین نهادههای کشاورزی که تأثیر زیادی در رشد گیاه، عملکرد و کیفیت محصول دارد، نیتروژن است. حسگرهای مختلفی توسعه یافتهاند برای آنکه وضعیت نیتروژن محصولات به شکلی غیرمخرب تشخیص داده شود. در این تحقیق به مقایسة عملکرد حسگرهای Crop-Circle و ISARIA برای تشخیص وضعیت نیتروژن گندم زمستانه در طول دورة رشد، پرداخته شد. حساسیت اندازهگیری حسگرها نسبت به وضعیت آب محصول نیز مورد ارزیابی قرار گ...
Entomopathogenic fungi are naturally occurring pathogens of some insects that produce enzymes capable of penetrating into an insect’s cuticle. Chitinases are thought to be responsible for entomopathogenic fungi’s ability to degrade cuticle. Primers were designed for the chi3 gene which encodes a chitinase CHIT30, from the mRNA transcript present in Metarhizium anisopliae. These primers were una...
The use of biological agents has been intensified in recent years against eggs and larvae of gastrointestinal nematodes as an alternative control method in pasture plant health management, with the concomitant use with antiparasitic drugs still occurring. The aim of this study was to test the in vitro activity of the following antiparasitic drugs: Ivermectin and albendazole against the followin...
یکی از مهمترین نهاده های کشاورزی که تأثیر زیادی در رشد گیاه، عملکرد و کیفیت محصول دارد، نیتروژن است. حسگرهای مختلفی توسعه یافته اند برای آنکه وضعیت نیتروژن محصولات به شکلی غیرمخرب تشخیص داده شود. در این تحقیق به مقایسة عملکرد حسگرهای crop-circle و isaria برای تشخیص وضعیت نیتروژن گندم زمستانه در طول دورة رشد، پرداخته شد. حساسیت اندازه گیری حسگرها نسبت به وضعیت آب محصول نیز مورد ارزیابی قرار گ...
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