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Journal : Akta Agrosia

The Ability of Compost Materials Containing Entomopathogen Metarhizium anisopliae (Metsch.) Sorokin to Suppress Oryctes rhinoceros L. Larvae Fauzana, Hafiz; Kortima, Eka; nelvia, Nelvia; Rustam, Rusli; Puspita, Fifi
Akta Agrosia Vol 25 No 2 (2022)
Publisher : Badan Penerbitan Fakultas Pertanian (BPFP), Fakultas Pertanian, Universitas Bengkkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/aa.25.2.67-73

Abstract

Oryctes rhinoceros is one of the main pests in oil palm plantations. Biological control using Metharizium anisopliae has great potential to control O. rhinoceros larvae which are usually found in organic matter. This study aims to obtain the best organic compost material for the development of M. anisopliae as biological control against O. rhinoceros larvae. This research was conducted with a completely randomized design (CRD) consisting of 6 treatments, each treatment was repeated 5 times to obtain 30 experimental units. Each unit contained 10 O. rhino larvae. The concentration of M. anisopliae was 50 g / L of distilled water. The treatments of organic media consisted of 6 setting media, as follows: Oil Palm Empty Fruit bunch (OPEFB),  rice husk, sawdust, ½ part  OPEFB + ½ sawdust, ½ part OPEFB + ½ part rice husk, and ½ part rice husk + ½ part sawdust. The observations included the time of initial death, time of death, daily mortality, total mortality, changes in behavior and larvae morphology. Chemical analysis of OPEFB, temperature, and humidity were recorded. The results showed that compost from sawdust media had the tendency as the best media for the development of Metarizhium anisopliae. It had ability to infect O. rhinoceros larvae which caused larvae infection 72.50%.  
Co-Authors ', Mukti , Deviona, , - Wardati Agus Sutikno Agus Sutikno Ahsol Uasyim Al Ikhsan Amri Alfaizal Amdani Parulian Sidauruk Anthony Hamzah AR, Arman Effendi Ardian Ardian Arif Fashli Hakiki Aritonang, Putra Arman Effendi Arnis En Yulia Aurilika Octiyanti Ayubi Alfasiri Betti Andriany Sirait Desi Rahmiaty Pulungan Desita Salbiah Desita Salbiah Dessy Dian Syafitri Destia Salbiah Edhi Martono Eka Putri Agustina El Sahira, Resi Elisa Ester Sirait Erawati, Netti Erlida Ariani Eunike JH Sidauruk F. X. Wagiman Feby Arlen Fetmi Silvina Fifi Puspita Fitriah Sucindra Mefta Fitriana, Melani Fransiscus Xaverius Wagiman Gusmawartati Gusmawartati Hakiki, Arif Fashli Hamid, Imam Ramadhan Hower, Owisen Husnayetti Husnayetti Idwar, Idwar Irfandri Irfandri Irfandri Irfandri Irfandri, Irfandri Irwanto Irwanto Jeltje Hennle Laoh Joni Handoko Joni Irawan Juliani Harahap Kartika Yoga Prasetyani Kortima, Eka Manurung, Yohana Martina Martina Mefta, Fitriah Sucindra Michael Daru Enggar Wiratmoko Miftahul Fadilla MUHAMMAD ALI Muhammad Ali Muhammad Ismed Muhammad Tuah Alamin Hasibuan Mukti ' Murniati . Murniati Murniati Musliar Kasim Nailul Hakim Pamungkas Nelvia Nelvia Nelvia Nelvia Nuratika, Suci Nurjayanti NJ Nurjayanti Pajri Ananta Yudha Pamungkas, Nailul Hakim Pebrianti, Riska Pulungan, Desi Rahmiaty Putra Aritonang Putri, Afra Fadhila Putri, Nela Eka Putri, Ulfa Nabila Rahmadini, Aulia Rahmat Ridho Ramadhoni, Rizky Ramayani, Dwi Rina Novianti Rina Novianti Riska Pebrianti Rita Kurnia Rizki, Nisa Alifia Rizky Aulina Harahap Rizky Ramadhoni Rusli RR Rustam RUSLI RUSTAM Rusli Rustam Rusli Rustam Rusli Rustam Salbiah, Destia Sri Swastika Susilawati Susilawati Susilawati Susilawati Susilawati, Susilawati Syafri Syafei Ustadi Ustadi Very Fernando H Wardati Wardati Wardati Wardati Wardati Wardati Wardati, - Yetti Elfina Yetti Elfina Yobi, Afrila Yunel Venita Zulfatri