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APLIKASI INSEKTISIDA NABATI BERBAHAN TANAMAN RAWA UNTUK MENGENDALIKAN HAMA KEDELAI ULAT GRAYAK (Spodoptera litura) DI LAHAN RAWA PASANG SURUT Asikin, Syaiful; Melhanah, Melhanah; Lestari, Yuni
AgriPeat Vol. 22 No. 01 (2021): JURNAL AGRIPEAT VOLUME 22 NO. 01 MARET 2021
Publisher : Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/agp.v22i01.3311

Abstract

One type of pest that often attacks soybean plant leaves in tidal swamplands is the armyworm pest. The intensity of leaf damage due to armyworm attack in tidal swamps ranges from 30-95%, and can even lead to crop failure. In controlling pests in soybean plants in general, always rely on chemical insecticides. The use of these chemical insecticides has a negative impact on the environment. To overcome this, the control is directed towards environmentally friendly pest control by utilizing swamp plants as a botanical insecticide. The study used a randomized block design (RBD) with 3 treatments of swamp plant extracts (galam, kirinyuh, kepayang) and 3 controls, namely without control, botanical insecticide made from neem, chemical insecticide with the active ingredient kloraniliprol. The aim of this study was to obtain a swamp plant extract that could be used in controlling armyworm pests (Spodoptera litura). The results showed that the three types of swamp plants could be used as botanical insecticides in controlling armyworm pests, and has an effectiveness value above 70%. The highest effectiveness of botanical insecticides was obtained at the age of 75 DAP, namely Galam (78.29%), Kirinyuh (78.86%) and Kepayang (78.85%).
Efektivitas Ekstrak Daun Tumbuhan Bintaro (Cerbera odollam), Bayam Jepang (Amaranthus viridis) dan Paku Perak (Niprolepis hirsutula) Terhadap Ulat Krop Kubis (Crocidolomia pavartata) Syaiful Asikin; Ni’matuljannah Akhsan
Jurnal Agroekoteknologi Tropika Lembab Vol 2, No 2 (2020): Agroekoteknologi Tropika Lembab Volume 2 Nomor 2 Februari 2020
Publisher : Mulawarman University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35941/jatl.2.2.2020.2805.111-117

Abstract

Hama krop kubis (Crocidolomia pavartata) merupakan salah satu kendala budidaya sayuran sawi dan kubis di lahan rawa pasang surut. Salah satu alternatif pengendalian hama adalah dengan menggunakan bahan tumbuhan di lahan rawa pasang surut sebagai pestisida nabati. Penelitian ini bertujuan mengetahui efektivitas aplikasi ekstrak daun bintaro, bayam japang dan paku merah pada hamakropkubis. Hasil penelitian menunjukkan hanya ekstrak daun bintaro yang efektif mengendalikan hama ulat krop kubis. Ekstrak daun bintaro mempunyai zat antifedan dan dalam waktu 60 jam setelah aplikasi, menyebabkan mortalitas ulat krop kubis sebesar 84,00%. Ekstrak daun bintaro mampu menghambat pertumbuhan pupa dan imago. Kesimpulannya yaitu ekstrak daun bintaro (Cerbera odollam), dapat digunakan sebagai pestisida nabati untuk mengendalikan hama krop kubis pada tanaman sayuran sawi.
EFEKTIVITAS EKSTRAK TUMBUHAN RAWA SEBAGAI INSEKTISIDA NABATI TERHADAP HAMA ULAT TRITIP PlutellaXylostella SKALA LABORATORIUM : (Effectiveness Of Swamp Plants Extract As A Botanical Insecticide on Diamondback Moth Plutella Xylostella Laboratory Scale) Syaiful Asikin; Melhanah, Melhanah
AgriPeat Vol. 24 No. 1 (2023): JURNAL AGRIPEAT
Publisher : Fakultas Pertanian Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36873/agp.v24i1.5593

Abstract

ABSTRACT Diamondback Moth (Plutella xylostella) can attack the shoots and leaves of plants belonging to the Cruciferae family (cabbage, mustard greens, caisin) from seedling to harvesting. The part of the plant that it attacks is the leaf with symptoms of holes. In general, in controlling pests, farmers always partner with chemical insecticides, while in the concept of integrated pest management (IPM), the use of chemical insecticides is the last alternative. To overcome this, pest control is directed to the use of plants as botanical insecticides. From the research, it was found that 9 types of swamp plants had a value of 84.00% that killed the tritip caterpillar, and 3 types that killed 81-82%. The LD50 value of the caterpillar in 10 swamp plant species was classified as moderately toxic (Galam, Cambai Karuk, Gandarusa grass, Pegagan grass, Tawar, Tegari, Melinjo, Kipahit, Maja and Tapak Liman), and 3 other types of swamp plants were mildly toxic ( Jingah, Bidara and Tanduk Rusa). Thus, it is necessary to preserve swamp wild plants so that these plants do not become extinct. Keywords: Plutella xylostella, swamp plant, botanical insecticide,
Efektivitas Ekstrak Tumbuhan Rawa sebagai Biopestisida Plutella xylostella dalam Skala Laboratorium Asikin, Syaiful; Alwi, Muhammad; Khairullah, Izhar; Abdillah, Muhammad Helmy
Jurnal Teknologi Agro-Industri Vol. 9 No. 2 (2022): Jurnal Teknologi Agro-Industri
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat, Politeknik Negeri Tanah Laut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34128/jtai.v9i2.157

Abstract

Cabbage caterpillars can attack all stages of plant growth in the vegetative and generative phases. In the concept of integrated pest control, the use of chemical insecticides is the last alternative, so an environmentally friendly control technology is needed. Swampland has the potential of plants that can be extracted as active ingredients for pest control. The results of the literature study showed that there were several types of potential wetland plants that contained the active ingredient of hydrocarbon derivative compounds which were effective in controlling Plutella, but of the 13 types of plants, a study was conducted on their effectiveness in controlling Pluttela xylostella larvae is very necessary. The purpose of this study was to determine the effectiveness of various types of wetland plants as effective botanical insecticides in controlling Pluttela xylostella on a laboratory scale. The results showed that there were 13 types of swamp plants that could be effective botanical insecticides in controlling Pluttela xylostella. The mortality of Pluttela xylostella larvae at 48 hours of observation was high in the treatment of plant extracts of Piper sarmentosum, Tithonia diversifolia, and Ziziphus spina-christi with a percentage of 68%. Therefore, it is necessary to conserve these wild plants so that these plants do not become extinct.