Vol. 1 No. 01 (2023): JSABE, June 2023

Articles

• Calibration of Proximate Content of Arabica Sidikalang Green Bean Coffee Using NIRS and PLS Calibration of Proximate Content of Arabica Sidikalang Green Bean Coffee Using NIRS and PLS

  Melva Lianur Ritonga, Achwil Putra Munir, Adian Rindang, Putri Chandra Ayu

  1-8

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• Biogas Production from Tofu Processing Waste and Rice Straw with the Addition of Beef Bone Lime

  Sulastri Panggabean, Riki Jaswandi

  9-14

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• Thermodynamic analysis of biodiesel production with catalyst and non-catalyst process: incase energy analysis

  Riswanti Sigalingging, Armansyah Halomoan Tambunan, Sri Endah Agustina, Candra Sigalingging

  15-27

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• Design and Testing of Rubber Seed Crusher

  Taufik Rizaldi, Aldyman Silaban

  028-036

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• Integrated Agricultural Information System Design: Case Study of UPT Mekanisasi Pertanian North Sumatera Province

  Lukman Adlin Harahap, Khusnul Huda

  037-045

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