Cherry tomato is a seasonal crop and horticultural commodity in the Solanaceae family. Cherry tomato plants belong to the type of plants that can grow on various types of soil, one of which is Ultisol. The use of inorganic fertilizers combined with Oil Palm Empty Fruit Bunch Compost (OPEFB) is very important in maintaining soil fertility and is expected to increase the productivity of cherry to…
This research aims to determine the optimal stem cutting height, NPK fertilizer dosage per plant, and to find the best combination of interactions between stem cutting height and fertilizer dosage on sorghum plants. The study was conducted at the Experimental Farm (3°13'23.4"S 104°38'46.8"E), Faculty of Agriculture, Sriwijaya University, Indralaya Sub-district, Ogan Ilir Regency. The research…
SUMMARY RENALDY. Effect of NPK Fertilizer (Elaeis guineensis Jacq.) Oil Palm Recovery after Dry Season in Dryland. (Supervised by M. UMAR HARUN). Oil palm cultivation is influenced by weather, which is a determining factor in achieving productivity. Changes in weather affect the amount and distribution of rainfall so that it affects the reduced availability of water which causes drought stress.…
Penelitian ini bertujuan untuk mengetahui pengaruh pemupukan kompos solid dan NPK terhadap pertumbuhan dan produksi padi hitam (Oryza sativa L.). Penelitian dilaksanakan di rumah kaca Jurusan Budidaya Pertanian, Fakultas Pertanian, Universitas Sriwijaya. Waktu pelaksanaan penelitian dimulai dari Juni sampai September 2022. Penelitian disusun menggunakan Rancangan Acak Kelompok (RAK) Faktorial d…
This research was aimed at evaluating the status of soil nutrient NPK in rubber plantation PTPN VII Musi Landas. This research was carried out using a soil survey technique supported by site map at 1 : 50.000 scale. Soil samples were obtained from research location represanting six planting ages. Transect method was utilised from which three sampling points were observed and collected from indi…
Tujuan dari penelitian ini adalah untuk menguji dua jenis pupuk NPK majemuk pada pertumbuhan tanaman karet. Penelitian ini dilakukan di Talang Cina Kecamatan Cempaka Kabupaten OKU Timur dan analisis tanah dan daun dilakukan di Laboratorium Kimia, Biologi dan Kesuburan Tanah Jurusan Tanah Fakultas Pertanian Universitas Sriwijaya. Pengumpulan data penelitian dilakukan pada bulan Juli sampai Septe…
The South Sumatra region has a large number of residents so that agricultural land is getting narrower and causes a shortage of land in vegetable cultivation. To support the growth of lettuce (Lactuca sativa L.), different shade intensities and doses of NPK fertilizer are used. This study aims to gain an understanding related to the response of growth and yield of grand rapids lettuce (Lactuca …
Analisis Willingness To Pay (WTP) sangat penting karena membantu memahami nilai yang diberikan petani dalam membeli pupuk NPK 17-6-25. Dengan mengidentifikasi WTP, produsen dapat menetapkan harga yang sesuai, dan PT Pupuk Sriwidjaja, bersama pemerintah, dapat mengembangkan kebijakan subsidi yang efektif. Penelitian ini menganalisis Willingness To Pay (WTP) petani untuk membeli pupuk NPK 17-6-25…
Media tumbuh organik padat merupakan campuran dari serbuk gergaji, serbuk sabut kelapa dan sekam yang di campur dengan perekat organik dan dipadatkan pada cetakan berupa botol air mineral satu liter. Tujuan dari penelitian ini yaitu untuk mendapatkan campuran media tanam yang baik untuk pertumbuhan bibit jabon yang diberi pupuk NPK dan membandingkan pertumbuhan bibit jabon yang ditanam pada med…
This study aimed to determine the effect of giving doses of mycorrhizal biofertilizers, urea, and NPK on the growth of two oil palm varieties in pre nurseries. The research was conducted at the Shadow House, Faculty of Agriculture, Sriwijaya University, Indralaya, Ogan Ilir from October to December 2020. This study used two varieties of oil palm seedlings (Simalungun and DxP Sriwijaya 2). The m…
Penelitian dilaksanakan sejak Juli 2021 sampai Desember 2021 di blok LL, afdeling 4, di PT Bumi Sawindo Permai, Desa Penyandingan, Kecamatan Tanjung Agung, Kabupaten Muara Enim, Sumatera Selatan. Penelitian bertujuan untuk mendapatkan dosis pupuk NPK yang lebih rendah dari rekomendasi melalui penambahan pupuk karbon untuk meningkatkan pertumbuhan dan hasil kelapa sawit. Rancangan yang digunakan…
The aim of this study was to determine the response of shallots to the treatment of oil palm shell biochar growing media and NPK fertilizer. The research was conducted in Alang-alang Lebar sub-district, Palembang, South Sumatra from March to May 2020. This research used a factorial randomized block design (RBD) and the results of the observations were analyzed using variance and 5% BNT. The see…
This research aimed to obtain the optimum dose of NPK fertilizer, solid Bioslurry fertilizer and to get the optimum dosage for the growth and yield of shallot. The research was carried out in the Experimental Station of the Faculty of Agriculture, Sriwijaya University, from August to October 2019.The research used factorial randomized completly block design with 2 factors and 3 replications. Ea…
This research aims to evaluate the effect of shade and doses of NPK fertilizer on growth and yield of celery (Apium graveolens L.). The research was conducted in October to December 2019 on Agro Training Center (ATC) Faculty of Sriwijaya Agricultural University. The study uses the Strip plot design which consists of two factors. The first factor was the percentage ratio of shade, consisting of …
This research was conducted to determine the response of cauliflower to the treatment of a mixture of biochar palm oil shell and NPK fertilizer. The research was conducted in the Alang-Alang sub-district, Palembang city from June to September 2020. The research used the seeds of botritys PM 125 F1 cauliflower. This research used a factorial randomized block design (FRBD) which consisted of two …