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All Journal EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA JURNAL EDUCATION AND DEVELOPMENT JURNAL AGROHITA Dikdimas : Jurnal Pengabdian Kepada Masyarakat
Amir Mahmud
Universitas Muhammadiyah Tapanuli Selatan
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Nursing Social Sciences Other

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Journal : EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA

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STUDI KARAKTERISASI FISIOLOGI CENDAWAN ENTOMOPATOGEN Metarhizium spp DARI BERBAGAI RIZOSFER TANAMAN HORTIKULTURA KOTA PADANGSIDIMPUAN Muhammad Agung Permadi; Amir Mahmud; Mukhlis Mukhlis; Rafiqah Amanda Lubis; Muhammad Tedi Faisal
Eksakta : Jurnal Penelitian dan Pembelajaran MIPA Vol 5, No 2 (2020): Eksakta : Jurnal Penelitian dan Pembelajaran MIPA
Publisher : Fakultas Keguruan Dan Ilmu Pendidikan, UM-Tapsel

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/eksakta.v5i2.166-171

Abstract

Entomopathogenic fungi are bioinsecticides used to control insect pests. Entomopathogenic fungi can found in the rhizosphere area of plants. This study aims to determine the germination, sporulation, and colonization of Metarhizium spp that are found in the various horticultural plants' rhizosphere of Padangsidimpuan. Metarhizium spp used were MetCP, MetKP, MetMP, MetKPP, MetSP, MetJP, MetTP. This research conducted in the Agrotechnology Laboratory of the Faculty of Agriculture, Universitas Muhmmadiyah Tapanuli Selatan. The study used a completely randomized design (CRD). The results showed that the highest germination rate at 6 hours after inoculation (HAI) founded in MetKPP of 31.05%. MetKPP also had the highest germination rate of 37.43% on 24 HAI. The highest diameter growth founded in MetKP, which was 5.50 cm at 14 HAI. The highest conidia density was 1,821 x 106 conidia/ml, found in MetMP, significantly different from MetCP, which had the lowest conidia density that was 1.169 x 106 conidia/ml.
Co-Authors Benny Sofyan Samosir Darmadi Erwin Harahap Evi Apriani Siregar Fery Endang Nasution Herbis Fernando Sitompul Muhammad Agung Permadi Muhammad Tedi Faisal Mukhlis . Mukhlis Mukhlis Qorry Hilmiyah Harahap Rafiqah Amanda Lubis Samsinar Harahap Harahap Syawaluddin Syawaluddin