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ANALISIS PENDAPATAN USAHATANI PADI SAWAH DI KELURAHAN POBOYA KECAMATAN MANTIKULORE KOTA PALU Aisyah Shalina; Sulaeman Sulaeman; I Gede Laksana Wibawa
Jurnal Pembangunan Agribisnis (Journal of Agribusiness Development) Vol 2 No 3 (2023): November
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jpa.v2i3.1968

Abstract

Penelitian ini bertujuan mengetahui berapa besar pendapatan usahatani Padi Sawah di Kelurahan Poboya Kecamatan Mantikulore Kota Palu. Penelitian ini dilaksanakan pada bulan Januari sampai Maret2023. Penentuan responden dilakukan menggunakan metode sampel sensus (sampling census). Jumlah responden yang ditetapkan sebagai sampel dalam penelitian ini sebanyak 46 orang, Karena jumlah populasinya tidak lebih besar dari 100 orang responden, maka penulis mengambil 100% jumlah populasi responden. Hasil analisis menunjukan bahwa rata-rata penerimaan responden petani padi sawah sebesar Rp. 21.423.913 / 0,76 Ha / MT atau setara dengan Rp. 28.189.359 / Ha / MT, rata- rata total biaya responden petani padi sawah sebesar Rp. 6.443.148 / 0,76 Ha / MT atau setara dengan Rp. 8.477.826 / Ha / MT, sehingga pendapatan yang diperoleh responden petani padi sawah sebesar Rp 15.067.721 /0,76 Ha / MT atau setara dengan Rp. 19.825.948 / Ha / MT.
Biostimulasi Perkecambahan Padi Lokal Yang Mengalami Dormansi Melalui Optimalisasi Lama Perendaman Ekstrak Keong Mas Diperkaya Bioaktivator Pgpr Sri Sudewi; Hasmari Noer; Kasman Jaya; Sulaeman Sulaeman
Jurnal Penelitian Pertanian Terapan Vol 25 No 3 (2025)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jppt.v25i3.4081

Abstract

Seed dormancy poses a serious challenge when aiming for precise and uniform sowing times in crop cultivation activities. Dormancy can reduce seed viability thus inhibiting germination and early plant growth. The purpose of this study was to test the effectiveness of gold snail extract enriched with PGPR (Plant Growth Promotion Rhizobacteria) bioactivator by optimizing the length of soaking in local rice seeds that experience dormancy. The research was conducted using a Completely Randomized Design (CRD) with 5 treatments of control soaking duration (P0), 12 hours soaking duration (P1), 24 hours (P2), 36 hours (P3) and 48 hours (P4) with 4 replications so that a total of 20 experimental units were obtained. Each experimental unit consisted of 25 local Kamba rice seeds by observing the percentage of germination, vigor index, growth speed, fresh weight, dry weight, root length and pH changes during the fermentation process. The results showed that various treatments of soaking time in gold snail extract enriched with PGPR bioactivator did not provide statistically significant differences in the germination of local rice seeds that experienced dormancy. However, there was an increasing trend in all observation parameters indicating that the viability and vigor of seeds soaked in gold snail extract for 36 hours (P3) were better than the control. pH and temperature observed before and after fermentation, showed conditions that remained optimal. The combination of gold snail extract added with PGPR as a bioactivator is an alternative solution that can accelerate the breaking of dormancy, increase seed viability and vigor as an effort to support more optimal and sustainable early growth of rice plants.