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Pematahan dormansi benih cabai lokal tiung tanjung asal tabalong Kalimantan Selatan Hasimi, Muhammad Hasbi; Agustina, Eva; Miskiah, Nur Yohaniz; Fadhiel, Muhammad Ihsan; Nadia, Nadia; Jawak, Gani
Jurnal AGRO Vol 11, No 1 (2024)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/35866

Abstract

Tiung Tanjung seeds pepper are believed to have dormant properties that can be detrimental to farmers during planting. The aim of this study was to find out the correct method of breaking the dormancy on Tiung Tanjung pepper. The study was designed with a two-stage nested design, the first stage was the seed storage time of 1, 3, 5, 7, 9, and 11 weeks. The second stage was a dormant breakdown method consisting of 8 treatments namely control, aquades, warm water (40 °C), ionic water, IAA 100 ppm, IAA 200 ppm, KNO3 0,1% and KNO3 0.5%. Each unit of experiment used 3 repetitions with 25 seeds planted using Top of Paper method (TP). Parameters observed were the vigor index, growth speed, germination,maximum germination potential, fresh seed, seed mortality rate, and growth performance. The results of the study showed that the treatment of Tiung pepper seed immersed in 0.5% KNO3 for 24 hours was able to break the dormancy at 7 weeks after storage with germination values increased to 80%. Treatment with 0.1% KNO3 could break the dormancy in the 9th week. Dormancy breakdown treatments with aquades, warm water (40 °C), ionic water, IAA 100 ppm, and IAA 200 ppm had not been able to break the dormancy of Tiung pepper seeds up to 11 weeks of storage. Benih cabai Tiung Tanjung diyakini memiliki sifat dormansi yang dapat merugikan petani saat penanaman. Tujuan dari penelitian ini adalah untuk mengetahui metode pematahan dormansi yang tepat pada cabai Tiung Tanjung. Penelitian dilaksanakan dengan rancangan tersarang dua tingkat, tingkat pertama adalah lama masa simpan benih yaitu 1, 3, 5, 7, 9, dan 11 minggu simpan dan tingkat kedua adalah metode pematahan dormansi yang terdiri dari 8 perlakuan yaitu kontrol, akuades, air hangat (40 °C), air ion, IAA 100 ppm, IAA 200 ppm, KNO3 0,1% dan KNO3 0,5%. Setiap satuan percobaan menggunakan 3 ulangan. Setiap ulangan menggunakan 25 benih yang ditanam dengan metode uji di atas kertas (UDK). Parameter yang diamati adalah indeks vigor, kecepatan tumbuh, daya berkecambah, potensi tumbuh maksimum, benih segar tidak tumbuh, dan tingkat kematian benih, dan performa kecambah. Hasil penelitian menunjukkan bahwa perlakuan perendaman benih cabai Tiung dalam KNO3 0,5% selama 24 jam mampu mematahkan dormansi pada 7 minggu setelah simpan dengan nilai daya berkecambah mencapai 80%. Perlakuan dengan KNO3 0,1% dapat mematahkan dormansi pada minggu ke-9. Perlakuan pematahan dormansi dengan akuades, air hangat (40 °C), air ion, IAA 100 ppm dan IAA 200 ppm belum mampu mematahkan dormansi benih cabai Tiung hingga 11 minggu simpan.
Pelatihan Budidaya Tanaman secara Hidroponik kepada Tenaga Penyuluh dan Kelompok Tani Kecamatan Bumi Makmur, Kabupaten Tanah Laut: Hydroponic Plant Cultivation Training for Extension Workers and Farmer Groups in Bumi Makmur District, Tanah Laut Regency Jawak, Gani; Ismuhajaroh, Bakti Nur; Rusmayadi, Gusti; Juharni, Juharni; Wahdah, Raihani; Langai, Bambang Fredrickus; Fadhiel, Muhammad Ihsan; Rambe, Mikhael Wesley; Nababan, Endang Mayjela Enjelika; Yakub, Yakub
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 1 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10i1.8253

Abstract

Bumi Makmur District is located in a swampy area with the main livelihood being rice cultivation. Vegetables cannot be produced in this region because the swamp soil is acidic and pyrite. One of the solutions offered to meet the needs of vegetables is hydroponic cultivation. Hydroponic training was carried out to increase public knowledge about the cultivation of vegetable crops with hydroponics by socialization and practice of wick system hydroponics. The training participants were Field Agricultural Extension Workers and Farmer Groups, carried out in the hall of the Bumi Makmur Agricultural Extension Center. The number of training participants was 24 people, consisting of 20 men and 4 women. All of the training participants were >18 years old with education levels ranging from junior high school to Master's level. The trainees who had heard the term hydroponics through the internet, radio/television, print media, family, and school were 91.67%. Participants who had cultivated vegetable crops with hydroponics were only 4.17% and planned to cultivate plants hydroponically was 83.33%. A total of 93.83% of participants had never and 95.83% were interested in participating in hydroponic training. The final survey showed that 95.83% of participants wanted to take part in advanced training on hydroponic systems and techniques with hands-on practice methods and a training duration of 2-3 days. Only 58.33% of participants rated hydroponic training as very important. The results of the basic ability test about the participants' knowledge of hydroponics showed an increase in the average score from the initial 50.00 to 68.7.
Pematahan dormansi benih cabai lokal tiung tanjung asal tabalong Kalimantan Selatan Hasimi, Muhammad Hasbi; Agustina, Eva; Miskiah, Nur Yohaniz; Fadhiel, Muhammad Ihsan; Nadia, Nadia; Jawak, Gani
Jurnal AGRO Vol. 11 No. 1 (2024)
Publisher : Jurusan Agroteknologi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/35866

Abstract

Tiung Tanjung seeds pepper are believed to have dormant properties that can be detrimental to farmers during planting. The aim of this study was to find out the correct method of breaking the dormancy on Tiung Tanjung pepper. The study was designed with a two-stage nested design, the first stage was the seed storage time of 1, 3, 5, 7, 9, and 11 weeks. The second stage was a dormant breakdown method consisting of 8 treatments namely control, aquades, warm water (40 °C), ionic water, IAA 100 ppm, IAA 200 ppm, KNO3 0,1% and KNO3 0.5%. Each unit of experiment used 3 repetitions with 25 seeds planted using Top of Paper method (TP). Parameters observed were the vigor index, growth speed, germination,maximum germination potential, fresh seed, seed mortality rate, and growth performance. The results of the study showed that the treatment of Tiung pepper seed immersed in 0.5% KNO3 for 24 hours was able to break the dormancy at 7 weeks after storage with germination values increased to 80%. Treatment with 0.1% KNO3 could break the dormancy in the 9th week. Dormancy breakdown treatments with aquades, warm water (40 °C), ionic water, IAA 100 ppm, and IAA 200 ppm had not been able to break the dormancy of Tiung pepper seeds up to 11 weeks of storage. Benih cabai Tiung Tanjung diyakini memiliki sifat dormansi yang dapat merugikan petani saat penanaman. Tujuan dari penelitian ini adalah untuk mengetahui metode pematahan dormansi yang tepat pada cabai Tiung Tanjung. Penelitian dilaksanakan dengan rancangan tersarang dua tingkat, tingkat pertama adalah lama masa simpan benih yaitu 1, 3, 5, 7, 9, dan 11 minggu simpan dan tingkat kedua adalah metode pematahan dormansi yang terdiri dari 8 perlakuan yaitu kontrol, akuades, air hangat (40 °C), air ion, IAA 100 ppm, IAA 200 ppm, KNO3 0,1% dan KNO3 0,5%. Setiap satuan percobaan menggunakan 3 ulangan. Setiap ulangan menggunakan 25 benih yang ditanam dengan metode uji di atas kertas (UDK). Parameter yang diamati adalah indeks vigor, kecepatan tumbuh, daya berkecambah, potensi tumbuh maksimum, benih segar tidak tumbuh, dan tingkat kematian benih, dan performa kecambah. Hasil penelitian menunjukkan bahwa perlakuan perendaman benih cabai Tiung dalam KNO3 0,5% selama 24 jam mampu mematahkan dormansi pada 7 minggu setelah simpan dengan nilai daya berkecambah mencapai 80%. Perlakuan dengan KNO3 0,1% dapat mematahkan dormansi pada minggu ke-9. Perlakuan pematahan dormansi dengan akuades, air hangat (40 °C), air ion, IAA 100 ppm dan IAA 200 ppm belum mampu mematahkan dormansi benih cabai Tiung hingga 11 minggu simpan.