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PEMANFAATAN FITOHORMON UNTUK PRODUKSI BIBIT KENTANG (Solanum tuberosum L.) SEHAT MELALUI KULTUR JARINGAN Inderiati, Sitti; Tresianti, Tresianti; Parando, Cindy L.; Wisdawati, Eka
Agroplantae: Jurnal Ilmiah Terapan Budidaya dan Pengelolaan Tanaman Pertanian dan Perkebunan Vol 13 No 2 (2024): Agroplantae: Jurnal Ilmiah Terapan Budidaya dan Pengelolaan Tanaman Pertanian da
Publisher : Jurusan Budidaya Tanaman Perkebunan, Politeknik Pertanian Negeri Pangkajene Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51978/agro.v13i2.836

Abstract

Tissue culture is the primary method of propagating potato plants for the development of superior, pathogen-free seeds. One of the most critical aspects influencing tissue culture performance is the presence of growth hormones in the planting media. This study investigated the use of phytohormones found in coconut water as an alternative for pricey synthetic growth hormones. The purpose of study is to determine the optimal coconut water concentration for increasing potato seed growth and production potato plantlet. Explants were cut from potato plantlets and planted aseptically in Murashige and Skoog media, with coconut water added at varying concentrations as treatment. The experiment was designed using a completely randomized design, and the experimental data were analysed using analysis of variance and additional honest significant difference tests. The results showed that the treatment had a significant effect on the parameters of sprouting speed and root length, but not on the parameters of number of shoots, shoot height, and number of leaves. The 150 mg/l coconut water treatment resulted in the fastest micro shoots and the greatest number of leaves. The 100 mg/l coconut water treatment resulted in the highest number of shoots, shoot height, and root length. Based on these findings, it was determined that a coconut water concentration of 100 ml/l was more successful in promoting the growth and producing of potato plantlets than synthetic hormones, and therefore, may be recommended for developing potato tissue culture.
Pemanfaatan limbah padi pada berbagai kegiatan budidaya tanaman di masyarakat tani Desa Pitusunggu Inderiati, Sitti; Syatrawati, Syatrawati; Asmawati, Asmawati; Riswan, Riswan; Alferi, Yusri
JatiRenov: Jurnal Aplikasi Teknologi Rekayasa dan Inovasi Vol 2 No 1 (2023): Edisi Mei
Publisher : Unit Penelitian dan Pengabdian Masyarakat Politeknik Pertanian Negeri Pangkajene Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51978/jatirenov.v2i1.561

Abstract

Limbah tanaman padi seperti Jerami, sekam, dan dedak dapat dimanfaatkan untuk berbagai kegiatan budidaya dan diolah untuk menghasilkan produk yang bernilai ekonomi. Untuk meningkatkan pengetahuan, keterampilan dan kepeduliaan masyarakat terhadap penanganan limbah dilakukan kegiatan pengabdian kepada masyarakat atau PKM pada wilayah masyarakat petani sawah. Kegiatan PKM dilakukan secara bertahap meliputi kegiatan penyuluhan dan sosialisasi, demonstrasi atau praktik pemanfaatan dan pengolahan limbah, pendampingan dan evaluasi program. Kegiatan pengabdian melibatkan beberapa kelompok tani sawah dan kelompok wanita tani sebagai mitra. Setelah rangkaian kegiatan, diperoleh hasil berupa kepedulian dan usaha masyarakat tani di desa Pitusunggu yang telah mampu menangani limbah padi. Sisa produksi tanaman padi yang sebelumnya bertumpuk di areal persawahan telah dimanfaatkan sebagai mulsa organik pada lahan budidaya sayur-sayuran, sebagai bahan media tanam tanaman hias, dan diolah menjadi pupuk organik. Pemanfaatan dan pengolahan limbah padi tersebut masih terbatas pada penggunaan limbah pada kegiatan budidaya tanaman dan untuk kegiatan PKM selanjutnya, pengolahan limbah akan dilakukan untuk menghasilkan energi alternatif atau bahan bakar dari sekam dan pengolahan dedak menjadi campuran pakan ternak.
Pendayagunaan Sampah Organik Dapur Menjadi Eko Enzim Cairan Multiguna asmawati, Asmawati; Jafar, Faisal; Sabaruddin, Sabaruddin; Hambali, Amriani; Inderiati, Sitti; Chadijah, St.
JatiRenov: Jurnal Aplikasi Teknologi Rekayasa dan Inovasi Vol 4 No 1 (2025): Edisi Mei
Publisher : Unit Penelitian dan Pengabdian Masyarakat Politeknik Pertanian Negeri Pangkajene Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51978/jatirenov.v4i1.971

Abstract

Kitchens are the highest source and continuously produce organic waste, therefore it is necessary to manage the waste in order to reduce the bad impact caused. This activity was carried out in the form of counseling, using the lecture-feedback method with power point slide media, followed by a demonstration and practices on how to make eco-enzymes. Participants were given counseling on the impact of garbage piles that are thrown in any place, the impact of burned waste, and how to manage organic waste produced from the kitchen into useful products to help preserve the environment. The results of the service showed that this activity had been able to increase the knowledge and skills of farmers and women farmers in Manggalung Village, Mandalle District in processing kitchen organic waste into a multi-benefit product. This is shown by the number of participants who attended, the response, enthusiasm, and good participation during the activity, as well as the results of the practices of making and applied the eco-enzymes at their respective homes and planting areas. The quality of the eco-enzyme produced had met the standard with indicators such as brownish color, fresh sour smell, pH 3.4 and no maggots. The results of this community service activity are very important because the target group can already manage and utilize waste into something valuable.