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All Journal International Journal of Social Science, Educational, Economics, Agriculture Research, and Technology (IJSET) Fruitset Sains : Jurnal Pertanian Agroteknologi
Irfan Abdullah
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Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Economics, Econometrics & Finance Education

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PERANAN PUPUK ORGANIK DALAM MENINGKATKAN PERTUMBUHAN DAN PRODUKSI BAWANG MERAH (Allium ascalonicum L) Hakim, Tharmizi; Tarigan, Ruth Riah Ate; Sulardi; Irfan Abdullah
Fruitset Sains : Jurnal Pertanian Agroteknologi Vol. 12 No. 5 (2024): December: Ilmu Pertanian dan Bidang Terkait
Publisher : Institute of Computer Science (IOCS)

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Abstract

Bawang merah (Allium ascalonicum L) merupakan salah satu sayuran yang menjadi unggulan nasional selain cabai merah dan kentang. Bawang merah merupakan komoditas  yang  dibutuhkan sebagian besar masyarakat Indonesia dalam kehidupan sehari-hari, sehingga mempengaruhi pasar ekonomi dan tingkat permintaan yang tinggi. Bawang merah komoditas strategis di Indonesia, karena perubahan terhadap harga dari bawang merah dapat mempengaruhi inflasi. Penyebab inflasi yang tinggi dapat disebabkan         adanya kenaikan harga bawang merah. Selain itu, bawang merah juga merupakan salah satu  komoditas bernilai tinggi (high value comodity). Pupuk organik merupakan hasil limbah organik yang dikelola secara fermentasi sehingga menghasilkan unsur hara makro dan mikro yang baik untuk perkembangan tanaman bawang merah. Tujuan penelitian ini untuk mengetahui pengaruh pupuk organik padat terhadap pertumbuhan dan produksi bawang merah. Pupuk organik yang dipakai dalam penelitian ini berbentuk padat dengan 4 taraf perlakuan dengan metode rancangan acak kelompok (RAK) non faktor, yaitu : T0 = 0kg/plot, T1 = 2 kg/plot, T2 = 3 kg/plot, T3 = 4 kg/plot.  Parameter yang diamati yaitu : jumlah anakan, diameter umbi, berat umbi basah, berat umbi kering dan konversi produksi perhektar. Hasil penelitian menunjukkan berpengaruh sangat nyata pada pertumbuhan dan produksi bawang merah dengan perlakuan terbaik pada T3 = 4 kg/plot.
THE IMPACT OF ORGANIC FERTILIZER ON THE GROWTH AND PRODUCTION OF ONION (ALLIUM ASCALONICUM L.) Irfan Abdullah; Tharmizi Hakim; Zamriyetti
International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET) Vol. 3 No. 7 (2024): JUNE
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/ijset.v3i7.491

Abstract

Due to climate change, pest and disease attacks, unbalanced use of seeds and fertilizer use, shallot production in North Sumatra still does not meet consumer demand. This research used a Randomized Block Design with 2 factors and 2 replications. The first factor is POP (Solid Organic Fertilizer) consisting of 4 concentration levels, namely P0 = 0 kg/plot, P1 = 4.5 kg/plot, P2 = 7.5 kg/plot, and P3 = 10.5 kg/plot. The second factor is POC (Liquid Organic Fertilizer) consisting of 4 concentration levels, namely C0 = 0 ml/liter water/plot, C1 = 250 ml/liter water/plot, C2 = 450 ml/liter water/plot, and C3 = 650 ml /liter of water/plot. The results of the growth research showed that the highest POP was in P3 with a plant height of 35.76 cm, number of tillers 1.72 and tuber diameter 37.01 cm and the highest POC treatment was in C2 treatment with number of tillers 1.51 cm and tuber diameter 3.28 cm . Production showed that the highest POP was in P3 with a wet tuber weight of 45.28 gr, a dry tuber weight of 31.82 gr, and a production conversion per hectare of 55.80 kg, for the highest POC was in C2 with a wet tuber weight of 40.70 gr, tuber weight dry 31.82 gr and production conversion per hectare 51.39 kg. This research shows an increase in the growth and production of shallot plants.
Co-Authors Hakim, Tharmizi Sulardi . Tarigan, Ruth Riah Ate Tharmizi Hakim Zamriyetti