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      Pengujian Alat Deteksi Konsentrasi Senyawa dalam Air Rendaman Benih Berbasis Internet of Things

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      Date
      2021-08-31
      Author
      Muthoharoh, Zaujatun
      Widajati, Eny
      Putro, Trisno Yuwono
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      Abstract
      Pengujian mutu benih perlu dilakukan secara cepat dan akurat. Aplikasi sensor untuk deteksi konsentrasi senyawa dalam air rendaman benih dimanfaatkan untuk menganalisa tingkat kebocoran membran pada benih. Pendeteksian ini diperlukan secara kontinu untuk mempermudah observasi langsung di lapangan dalam menganalisa perkecambahan. Penelitian bertujuan menguji alat deteksi konsentrasi senyawa dalam air rendaman benih berbasis IoT dan membandingkan hasil pengujian alat dengan hasil pengujian viabilitas dan vigor benih. Penelitian ini menggunakan rancangan kelompok lengkap teracak faktor tunggal yaitu viabilitas benih kedelai yang terdiri atas enam taraf berdasarkan daya berkecambah. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa alat deteksi konsentrasi senyawa dalam air rendaman benih dapat membedakan tingkat viabilitas dan vigor benih berdasarkan korelasi antara pengukuran konsentrasi senyawa dalam air rendaman benih dengan tolok ukur daya hantar listrik, potensi tumbuh maksimum, kecepatan tumbuh, berat kering kecambah normal, daya berkecambah, dan indeks vigor. Alat deteksi konsentrasi senyawa dalam air rendaman benih dengan menggunakan internet of things dapat mendeteksi tingkat viabilitas dan vigor benih dengan baik.
       
      Seed quality testing needs to be done quickly and accurately. Sensor applications for detection of compound concentrations in seed soaking water are used to analyze the level of membrane leakage in seeds. This detection is needed continuously to facilitate direct observation in the field in analyzing germination. The aim of the study was to test a tool for detecting the concentration of compounds in IoT-based seed soaking water and to compare the results of the test with the results of the viability and seed vigor testing. This study used a single factor randomized complete block design, namely soybean seed viability which consisted of six levels based on germination. Based on the results of this study, it can be concluded that the detection tool for the concentration of compounds in seed soaking water can distinguish the level of viability and vigor of seeds based on the correlation between measurements of compound concentrations in seed soaking water and benchmarks for electrical conductivity, maximum growth potential, growth speed, dry weight of normal sprouts, germination, and vigor index. The tool for detecting the concentration of compounds in seed soaking water using the internet of things can detect the viability and vigor of seeds well.
       
      URI
      http://repository.ipb.ac.id/handle/123456789/109016
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      • UT - Agronomy and Horticulture [7638]

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      Copyright © 2020 Library of IPB University
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      Contact Us | Send Feedback
      Indonesia DSpace Group 
      IPB University Scientific Repository
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      Universitas Jember Digital Repository