Effects of some Metarhizium anisopliae (Metschn.) Sorokin, 1883 (Hypocreales: Clavicipitaceae) isolates on root-knot nematodes under laboratory conditions

نویسندگان

چکیده

Bu çalışmanın amacı, 2019 yılında Sakarya İli yayla ve meralarından alınan toprak örneklerinden elde edilen entomopatojen fungusların izolasyonunun, teşhisinin yapılması Metarhizium anisopliae (Metschn.) Sorokin, 1883 (Hypocreales: Clavicipitaceae) olarak teşhisi yapılan beş adet izolatın (S43/1, S43/2, S43/3, S42/1, S42/2), Meloidogyne incognita (Kofoid & White, 1919) javanica (Treub, 1885) (Tylenchida: Meloidogynidae) ile mücadelede kullanım olanaklarının araştırılmasıdır. Denemeler 2020 Türkiye Cumhuriyeti Tarım Orman Bakanlığı, Zirai Mücadele Merkez Araştırma Enstitüsü Müdürlüğü Nematoloji Laboratuvarı’nda laboratuvar koşullarında yürütülmüştür. Uygulamadan 24, 48 72 saat sonra ölü larva sayımları yapılmış ölüm oranları hesaplanmıştır. S43/1 izolatı M. javanica’nın kontrolünde en etkili izolat olmuş, 108 cfu/ml dozunda 24 sonunda %98,5 ise %100 ölüme neden olmuştur. S42/2 incognita’ya karşı olmuş %97.1

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ژورنال

عنوان ژورنال: Turkish journal of entomology

سال: 2021

ISSN: ['1010-6960', '2536-491X']

DOI: https://doi.org/10.16970/entoted.878024