Penggunaan Ekstrak Daun Pepaya (Carica papaya) sebagai Insektisida Nabati terhadap Hama Ulat Daun (Spodoptera litura) pada Sawi
Keywords:
Extract, Papaya, Mustard Greens, Spodoptera lituraAbstract
This study aimed to examine the effect of papaya leaf extract (Carica papaya) in controlling leaf-eating caterpillar pests (Spodoptera litura) on mustard greens (Brassica juncea). The research was conducted in Muara Pertemuan Village, Mandailing Natal Regency, from November 2023 to February 2024. The method used was a Randomized Block Design (RBD) with five treatments and six replications, resulting in a total of 30 experimental units. The treatments consisted of A0 (control), A1 (papaya leaf extract 50 g/L water), A2 (100 g/L water), A3 (150 g/L water), and A4 (200 g/L water). The observed parameters included the number of plants infested by Spodoptera litura, the number of damaged leaves, and plant yield. The results showed that increasing the concentration of papaya leaf extract effectively reduced the number of plants and leaves infested by Spodoptera litura. The highest yield was obtained from the treatment with 200 g/L papaya leaf extract, with an average production of 5700 grams.
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References
Buckman H.O dan Brady N.C. (1982). Ilmu Tanah (Edisi saduran dari The Nature and Properties of Soils terjemahan Soegiman). Bharata Karya Aksara : Jakarta.
Cronquist,A. 1981. An Integrated System of Clasification of Flowering Plants. Columbia University Press. New York. 1262 Hlm
Dinas Pertanian dan Kehutanan DKI. 2002.Pestisida Nabati. Dinas Pertanian danKehutanan. Jakarta.
Dono, D., & Rismanto, R. (2008). Aktivitas Residu Ekstrak Biji Barringtonia asiatica (L.) Kurz. Ter-hadap larva Crocidolomia pavonana F.(Lepidop-tera: Pyralidae). Agrikultura, 19(3), 184-189.
Dono, D., Natawigena, W. D., & Majid, M. G. (2012). Bioactivity of methanolic seed extract of Barringtonia asiatica L.(Kurz)(Lecythidaceae) on biological characters of Spodoptera litura (Fabricius)(Lepidoptera: Noctuidae). Int Res J Agric Sci Soil Sci, 2, 469-475.
Duke,J.A.2009.Dr.Duke’sPhytochemicalandEthnobotanicalDatabases.http://www.ars-Grin.Gov/Duke/(Diaksespada19Mei2015).
Haryanto, E, 2003, Sawi dan Selada, Penebar Swadaya, Jakarta.
Hasnah, H. (2009). Efektivitas ekstrak buah Mengkudu (Morinda citrifolia L.) terhadap mortalitas Plutella xylostella L. pada tanaman Sawi. Jurnal Floratek, 4(1), 29-40.
Indriyani, N. L. P., Affandi, D. Sunarwati. 2008. Pengelolaan Kebun Pepaya Sehat. Solok: Balai Penelitian Tanaman Buah Tropika
Julaily, N., Mukarlina &Setyawati, T. R. 2013. Pengendalian Hama pada Tanaman Sawi (Brassica juncea L.) Menggunakan Ekstrak Daun Pepaya(Carica papaya L.). Jurnal Protobiont, 2 (3): 171-175.
Kalie, M.B. 1996. Bertanam Pepaya. Edisi Revisi. Jakarta: Penerbit Swadaya.
Konno,K, 2004, ‘Papain Protects Papaya Trees from Hervivorous Insect: Role of Cysteine Proteases in Latek’Plant Journal vol. 37, no. 3, hal.370-378
Lakitan, B. 1993. Fisiologi Tumbuhan. Rajawali Pers. Jakarta.
Mawuntu, M.S.C. 2016. Efektifitas Ekstrak Daun Sirsak dan Daun Pepaya Dalam Pengendalian Plutella xylostella L. (Lepidoptera; Y ponomeutidae) pada Tanaman Kubis Kota Tomohon. Universitas Sam Ratulagi, Manado. Jurnal Ilmiah Sains 16 ( 1): 24-29
Novizan. (2002). Membuat dan Memanfaatkan Pestisida Ramah Lingkungan. Jakarta: Agro Media Pustaka.
Pracaya. 2009.Hama dan Penyakit Tumbuhan. Penebar Swadaya. Jakarta.
Pracaya, 2005.Hama dan Penyakit Tanaman.Jakarta: Penebar Swadaya.
Prawinata, Harana dan Tjondonegoro. (1989). Dasar˗ Dasar Fisiologi Tumbuhan. Fakultas Pertanian, IPB. Bogor.
Rusdy, A. 2009. Efektivitas Ekstrak Nimba Dalam Pengendalian Ulat Grayak (Spodoptera litura F.) Pada Tanaman Selada. Jurnal Floratek, 40: 41-54.
Setyowati D. (2004). Pengaruh macam pestisida organik dan interval penyemprotan terhadap populasi hama Thrips, 497 Jurnal Prodi Biologi Vol 6 No 8 Tahun 2017 pertumbuhan dan hasil tanaman cabai (Capsicum annuum L.). Jurnal Volume 6.Hlm: 163-176.
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