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      Evaluasi Pupuk Organik Granula Bermikoriza Diperkaya Lamtoro Terhadap Produksi dan Kualitas Jerami Sorgum Varietas Samurai I

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      Date
      2026
      Author
      Ariani, Bella Kusuma
      Permana, Asep Tata
      Soewondo, Panca Dewi Manu Hara Karti
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      Abstract
      Sorgum merupakan tanaman serealia potensial yang toleran terhadap kondisi lahan marginal dengan tingkat kesuburan rendah. Pemanfaatan pupuk organik granula bermikoriza menjadi salah satu alternatif dalam meningkatkan ketersediaan unsur hara dan efisiensi pemupukan. Penelitian ini bertujuan mengevaluasi pengaruh pupuk organik granula bermikoriza terhadap produksi, kualitas jerami, dan viabilitas benih Sorghum bicolor varietas Samurai 1. Penelitian menggunakan Rancangan Acak Lengkap (RAL) faktorial dengan dua faktor, yaitu jenis pupuk Bokashi, (Bokashi + Mikoriza), dan (Bokashi + Lamtoro + Mikoriza). Dosis pupuk yang digunakan (2, 3, dan 4 ton ha?¹), sehingga diperoleh 3 × 3 kombinasi perlakuan dengan 10 ulangan, yaitu total 90 unit percobaan. Data dianalisis menggunakan IBM SPSS Statistics 25, dilanjutkan uji ANOVA dan Duncan apabila berpengaruh nyata. Hasil penelitian menunjukkan bahwa aplikasi pupuk organik granula bermikoriza berpengaruh nyata terhadap produksi, kualitas jerami, dan viabilitas benih Sorgum. Kombinasi bokashi + lamtoro + mikoriza (BLM) dalam bentuk granula dan dosis 4 ton ha-1 memberikan hasil terbaik pada seluruh parameter. Pupuk organik granula bermikoriza yang diperkaya lamtoro mampu meningkatkan efisiensi penyerapan unsur hara, memperbaiki kondisi tanah, serta mendukung pertumbuhan dan produktivitas tanaman Sorgum secara optimal. Kata kunci: biomassa, lamtoro, mikoriza, pupuk organik, sorgum
       
      Sorghum is a potential cereal crop that is tolerant to marginal land conditions with low fertility levels. The use of mycorrhizal granular organic fertilizer is an alternative to increase nutrient availability and fertilizer efficiency. This study aims to evaluate the effect of mycorrhizal granular organic fertilizer on the production, straw quality, and seed viability of Sorghum bicolor Samurai 1 variety. The study used a factorial Completely Randomized Design (CRD) with two factors, namely the type of Bokashi fertilizer, (Bokashi + Mycorrhizae), and (Bokashi + Leucaena + Mycorrhizae). The fertilizer doses used (2, 3, and 4 tons ha?¹), resulting in 3 × 3 treatment combinations with 10 replications, a total of 90 experimental units. Data were analyzed using IBM SPSS Statistics 25, followed by ANOVA and Duncan tests if significant effects were present. The results showed that the application of mycorrhizal granular organic fertilizer significantly affected the production, straw quality, and seed viability of Sorghum. The combination of bokashi + lamtoro + mycorrhizae (BLM) in granular form at a dose of 4 tons ha?¹ yielded the best results across all parameters. Mycorrhizal granular organic fertilizer enriched with lamtoro increased nutrient absorption efficiency, improved soil conditions, and supported optimal sorghum growth and productivity. Keywords: biomass, bokashi, leucaena, mycorrhiza, sorghum
       
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      http://repository.ipb.ac.id/handle/123456789/173189
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      • UT - Nutrition Science and Feed Technology [2941]

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      Copyright © 2020 Library of IPB University
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      Contact Us | Send Feedback
      Indonesia DSpace Group 
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