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All Journal VALENSI Jurnal Kimia (Journal of Chemistry) Agrikultura Biotika: Jurnal Ilmiah Biologi Jurnal Ilmu Dasar Cropsaver : Journal of Plant Protection STOMATOGNATIC- Jurnal Kedokteran Gigi Chimica et Natura Acta ALCHEMY Jurnal Penelitian Kimia Indonesian Journal of Chemistry Chemistry Indonesian Journal of Chemical Research Molekul: Jurnal Ilmiah Kimia Journal of Education and Counseling (JECO) Jurnal Ilmiah Berkala: Sains dan Terapan Kimia Economic Reviews Journal Makara Journal of Science YASIN: Jurnal Pendidikan dan Sosial Budaya ANWARUL: Jurnal Pendidikan dan Dakwah Bandung Conference Series: Pharmacy Molekul: Jurnal Ilmiah Kimia Semeton Mathematics Journal Hikmah: Jurnal Studi Pendidikan Agama Islam Candradimuka: Journal of Education
Rani Maharani
Departemen Kimia Fakultas Matematika Dan Ilmu Pengetahuan Alam Universitas Padjadjaran
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Control & Systems Engineering Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Public Health Social Sciences Other

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Journal : Agrikultura

 1 
Bioaktivitas Formulasi Minyak Biji Azadirachta indica (A. Juss) terhadap Spodoptera litura F. Raden Arif Malik Ramadhan; Lindung Tri Puspasari; Rika Meliansyah; Rani Maharani; Yusup Hidayat; Danar Dono
Agrikultura Vol 27, No 1 (2016): April, 2016
Publisher : Fakultas Pertanian Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (475.974 KB) | DOI: 10.24198/agrikultura.v27i1.8470

Abstract

ABSTRACTBioactivity Formulation of Seed Neem Oil Azadirachta indica (A.Juss) against Spodoptera litura (F)The purpose of this research was to know the influence of neem seed extract formulation (Azadin 50 EC) on the mortality, larvae development, larvae weight, and food consumption of Armyworm (Spodoptera litura). This research used randomized complete design with 6 treatments and 5 replications, i.e. control, formula at concentration of 0.2%, 0.4%; 0.8%; 1.6%; and 3.2%. Correlation of concentration neem seed oil formulation and mortality of test insect was analysed using probit analysis, weight of test larvae presented in mean and standard deviation, and development time and food consumption of test larvae analysed with analysis of varians. Formula Azadin 50 EC had LC50 value of 0.659% (0.550-0.781%) at 12 days after treatment. The mortality increased significantly in pupae stage that caused LC50 value become 0.152%. The formula prolonged development time, decrease the weight of test insect and decrease food consumption by the larvae.Keywords: Lethal concentration, Mortality, Growth derangement, ExtractABSTRAKPenelitian ini bertujuan untuk mempelajari perlakuan formulasi minyak biji mimba Azadin 50 EC terhadap mortalitas, perkembangan larva, bobot larva dan konsumsi pakan ulat grayak (Spodoptera litura F.). Metode Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 6 perlakuan dengan 5 kali ulangan. Perlakuan tersebut yaitu : Kontrol, konsentrasi formula minyak mimba Azadin 50 EC 0,2%; 0,4%; 0,8%; 1,6% dan 3,2%. Hubungan mortalitas dengan konsentrasi formula dianalisis menggunakan analisis probit, sedangkan data bobot larva, konsumsi pakan dan waktu perkembangan larva dianalisis dengan sidik ragam. Hasil penelitian menunjukkan bahwa formula minyak biji A. Indica memiliki nilai LC50 sebesar 0,659% (0,550-0,781%) terhadap larva instar 2 hingga instar 4. Pada fase pupa kematian kembali meningkat tajam sehingga nilai LC50 menjadi 0,152%. Perlakuan formula tersebut mengakibatkan perpanjangan waktu perkembangan, menurunkan bobot, dan menurunkan konsumsi pakan larva uji.Kata Kunci: Konsentrasi letal, Mortalitas, Gangguan perkembangan, Ekstrak
Co-Authors 10060321019, Dinah Shafira Abasi Ace Tatang Hidayat Achmad Zainuddin Achmad Zainuddin Adhitthana Wiguna Agus Safari Agus Safari Al Arofatus Naini Al Arofatus Naini Alhakim, Ibrahim Almas Widyana Anastasya Firdausi Andi Rahim Aprilia Permata Sari Ari Hardianto Ari Tri Wanodyo Handayani Ariq, Muhammad Ayu Andini Azmi, Mohamad Nurul Celcius Waranmaselembun Dadan Sumiarsa Danar Dono Darwati Darwati Darwati Darwati Darwati Darwati Darwati Darwati Darwati Darwati Darwati Darwati Darwati Darwati Darwati Darwati Darwati, Darwati Deden Indra Dinata, Deden Indra Desak Made Malini Desi Harnet Desi Harneti Desi Harneti Putri Huspa Dessy Yulyani Kurnia Dewa Gede Katja Dina Puspitasari Dini Oktaviani DUDI RUNADI Dwi Maulidani Fadhlan Eka Fitri Yanti, Eka Fitri Erina Hilmayanti Erina Hilmayanti Euis Julaeha Euis Julaeha Evan Hadrian Fadillah, Yusuf Fahmi Faturahman Fajar Fauzi Abdullah Fajar Fauzi Abdullah Farabi, Kindi Ferry Ferdiansyah Sofian, Ferry Ferdiansyah Ghina Izdihar Gunawan Gunawan Gunawan, Latifah Hedi Paramita Herdanu Rizqullah Hersa Milawati Hidayatunnisa, Nurul Hikmat Kasmara Hilmayanti, Erina Ika Wiani Intan Rahmayanti Iqbal Wahyu Mustaqim Irwandaru Dananjaya Jamaludin Al-Anshori Khalijah Awang Khalijah Awang Kindi Farabi Kindi Farabi Kindi Farabi Kindi Farabi Kindi Farabi Kindi Farabi Kindi Farabi Kindi Farabi Kindi Farabi Kindi Farabi Kiswaluyo . Kusumawardhani, Ayuning Dyah Lindung Tri Puspasari Madihah Madihah Magdalena, Ina Melanie Melanie Mohamad Nurul Azmi Mohamad Nurul Azmi Muchlis, Handi Nugraha Muhamad Naufal Muhamad Nurul Azmi Muhamad Nurul Azmi Muhammad Hanafi Muhammad Hanafi Muhammad Hanafi Muhammad Luthfi Muhammad Naufal, Muhammad Muhammad Rijal Alfian Mustaqim, Iqbal Wahyu Mustofa, Hidayat Nurul Muttaqin, Fauzan Zein N, Gilang Kusuma Nadya Thufaila Nafiah, Mohamad Azlan Naini, Al Arofatus Nety Kurniaty Nur Muhammad Miftah Nurlelasari Nurlelasari Nuruzzahra Ammatillah Paramita, Hedi Puji Rahayu Purnama Purnama Purnama Purnama R. Arif Malik Ramadhan Revan Hardiawan Rika Meliansyah Risyandi Anwar Robbaniyyah, Nuzla Af'idatur Ronauli Fitriana Ropidoh, Siti Safri Ishmayana Samuel San Parulian Selly Marita Serlin Sepriyanti Dohare Shabarni Gaffar Shiono, Yoshihito Siska Elisahbet Sinaga Sofa Fajriah Sofa Fajriah Sofa Fajriah Sofa Fajriah Sofa Fajriah Supriatno Salam Taufiqqurahman, Taufiqqurahman Tharysa Rizqika Putri Tiara Prima Amalya Tri Mayanti Tri Mayanti Tri Mayanti Tri Mayanti Ulfa, Kurnia UMAN SUHERMAN, UMAN Unang Supratman Urfa, Salsa Rojana Vita Novianti Wawan Hermawan Wawan Hermawan Winda Sukmawati Winda Sukmawati Yoshihito Shiono Yoshihito Shiono Yoshihito Shiono Yoshihito Shiono Yoshihito Shiono Yoshihito Shiono Yoshihito Shiono Yoshihito Shiono Yusuf Hidayat Yusuf Hidayat Yusup Hidayat Yusup Hidayat