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All Journal SOCA: Jurnal Sosial Ekonomi Pertanian Seminar Nasional Lahan Suboptimal PUBLIKASI PENELITIAN TERAPAN DAN KEBIJAKAN
Yanter Hutapea
Balai Pengkajian Teknologi Pertanian Sumatera Selatan
Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Environmental Science Public Health Social Sciences Other

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Journal : Seminar Nasional Lahan Suboptimal

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Nilai Tambah Berat Badan Sapi Berdasarkan Pemberian Pakan Di Kawasan Perkebunan Karet Yanter Hutapea; Suparwoto Suparwoto; Yayan Suryana; Pandu Hutabarat
Seminar Nasional Lahan Suboptimal 2019: Prosiding Seminar Nasional Lahan Suboptimal “Smart Farming yang Berwawasan Lingkungan untuk Ke
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Hutapea Y, Suparwoto S, Suryana Y, Hutabarat P. 2019. Value added weight of cattle based on giving feed in rubber plantation area. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal 2019, Palembang 4-5 September 2019. pp. 62-70.  Palembang: Unsri Press. Rubber plantation areas have the potential to provide cattle feed such as natural grass and leftovers from other crops that are cultivated such as corn waste. This potential can be used to support the development of cattle in South Sumatra. This study aims to analyze the added value of cattle weight through several types of feed that can be obtained in rubber plantation areas. The activity was carried out in August - October 2018 in rubber plantation area of Betung Sub-District, Betung District, Banyuasin Regency. The cattle used were 20 male cows with a body weight (BW) of 150-200 kg and around 1-2 years old. Feed treatment (P1) in the form of: fresh grass according to farmer's habits, P2: fresh grass (10% BW) + concentrate (1% BW), P3: fresh grass (5% BW) + corn silage (5% BW) + concentrate (1% BW), and P4: corn silage (10% BW) + concentrate (1% BW). The results of the study show that the highest daily weight gain of cattle was 0.36 kg obtained from P2 treatment, while the lowest was 0.23 kg in P4 treatment. On a maintenance scale of 5 cows for 3 months, feed in the form of fresh grass (10% BW) + concentrate (1% BW) provides the highest added value of Rp 2,598,750 and the combination of natural grass (5% BW), corn silage (5% BW) and concentrate (1% BW) provides added value of Rp. 371,250 compared to the control. Keywords: added value, body weight, cattle, feed, rubber plantation area
Kinerja Teknologi dan Pendapatan Usahatani Padi di Lahan Sawah Pasang Surut Yanter Hutapea; B. Raharjo; P. Hutabarat
Seminar Nasional Lahan Suboptimal 2020: Prosiding Seminar Nasional Lahan Suboptimal ke-8 “Komoditas Sumber Pangan untuk Meningkatkan K
Publisher : Pusat Unggulan Riset Pengembangan Lahan Suboptimal (PUR-PLSO) Universitas Sriwijaya

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Hutapea Y, Raharjo B, Hutabarat P.  2020.  Technology performance and rice farming income in tidal swamp land. In: Herlinda S et al. (Eds.), Prosiding Seminar Nasional Lahan Suboptimal ke-8 Tahun 2020, Palembang 20 Oktober 2020. pp. xx. Palembang: Penerbit & Percetakan Universitas Sriwijaya (UNSRI).Rice technology innovation has not been optimally applied and adopted by farmers in its development areas.It is necessary to determine priority improvements in technology assistance.Therefore, this study aims to analyze the performance of the application of technology and income of rice farming in tidal swamp. Data/information collection activities were carried out in March-April 2020.The case study conducted in Pinang Banjar Village, Sungai Lilin Sub District, Musi Banyuasin Regency.Information was collected from two farmer groups, namely Banjar Sari and Banjar Harum II, with a total of 20 and 18 farmers, respectively, who are involved in Innovation-Based Agricultural Area activities.Data were analyzed descriptively both qualitatively and quantitatively, assisted by the use of Cartesian diagrams.Financial analysis was carried out to determine the feasibility level of farming in 2019 dry season and 2019/2020 rainy season.The results of the study show that based on the understanding and reality of the application of technology, the drying of grain and the use of new variety  needs improvement in its application. Farmers' understanding and its application need to be improved in irrigation, fertilization, land management, pest and disease management and the use of organic matter.The productivity of rice in Pinang Banjar Village still has the opportunity to be increased both in the rainy and dry seasons, because the results obtained have not reached half of the potential production of current superior varieties.This low productivity also results in low income for rice farming, which only reaches Rp. 5,150,600 / ha in the rainy season.
Co-Authors B. Raharjo P. Hutabarat Pandu Hutabarat Suparwoto Suparwoto Suparwoto Suparwoto Tumarlan Thamrin Waluyo Waluyo Yanto Pandu Yayan Suryana Yuana Juwita