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All Journal Jurnal Produksi Tanaman Jurnal Magrobis AUTOCRACY: Jurnal Otomasi, Kendali, dan Aplikasi Industri International Journal of Multidisciplinary: Applied Business and Education Research PERTANIAN TROPIK Journal of Tropical Crop Science and Technology IJHABS Indonesian Journal of Humanities and Social Sciences Menulis: Jurnal Penelitian Nusantara META - JOURNAL
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Journal : Jurnal Magrobis

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Efektivitas Pupuk Organik Cair Keong Mas Terhadap Pertumbuhan dan Hasil Padi Varietas Ciherang Candra Catur Nugroho; Karno; Supriyono
Jurnal Magrobis Vol. 20 No. 2 (2020): Jurnal Magrobis
Publisher : Agriculture Faculty, University of Kutai Kartanegara, Indonesia

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Penelitian ini bertujuan untuk mengetahui efektivitas POC keong mas terhadap pertumbuhan dan hasil padi sawah varietas Ciherang. Pelaksanaan penelitian dimulai bulan April sampai dengan Agustus 2018, bertempat di Desa Sumber Sari, Kecamatan Kota Bangun, Kabupaten Kutai Kartanegara. Penelitian disusun dalam Rancangan Acak Kelompok (RAK) dengan 3 ulangan. Faktor perlakuan adalah POC keong mas (k) yang terdiri atas 7 taraf, yaitu tanpa POC keong mas (k0), POC keong mas dengan konsentrasi 7 ml L-1 air (k1), POC keong mas dengan konsentrasi 14 ml L-1 air (k2), POC keong mas dengan kosentrasi 21 ml L-1 air (k3), POC keong mas dengan konsentrasi 28 ml L-1 air (k4), POC keong mas dengan kosentrasi 35 ml L-1 air (k5), dan POC keong mas dengan konsentrasi 42 ml L-1 air (k6). Hasil penelitian menunjukkan bahwa perlakuan POC keong mas berpengaruh tidak nyata terhadap tinggi tanaman 20 dan 40 hari setelah tanam (HST), jumlah anakan 42 HST, anakan produktif, umur berbunga 80 %, jumlah gabah per malai dan hasil gabah kering giling ha-1, tetapi berpengaruh nyata terhadap tinggi tanaman umur 1 minggu sebelum panen. Perlakuan POC keong mas dengan konsentrasi 35 ml L-1 air (k5) memberikan hasil gabah kering giling terendah yaitu 5,22±0,98 t ha-1 dan rata-rata hasil tertinggi gabah kering giling diperoleh dari perlakuan POC keong mas dengan konsentrasi 42 ml L-1 air (k6) yaitu sebanyak 6,39±0,50 t ha-1.
PENGARUH PEMBERIAN NPK JAGO TANI TERHADAP PERTUMBUHAN DAN HASIL KEDELAI (Glycine max L. Merill) Sundari; Karno; Arif Mukmin Hidayatullah
Jurnal Magrobis Vol. 22 No. 1 (2022): Jurnal Magrobis
Publisher : Agriculture Faculty, University of Kutai Kartanegara, Indonesia

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This study aimed to examine the effect of Jago Tani's NPK on the growth and yield of soybeans (Glycine max (L) Merill). This research started from August 2020 to November 2020 at Rempanga Village, Loa Kulu District, Kutai Kartanegara Regency. This study was arranged in a randomized block design (RAK) with three replications. The treatment level of Jago Tani NPK administration consisted of 7 levels, namely j0 (without urine/control), j1 (giving NPK 2 ml/liter), j2 (giving NPK 4 ml/liter of water), j3 (giving NPK 6 ml/liter), j4 (administration of NPK 8 ml/liter), j5 (administration of NPK 10 ml/liter) and j6 (administration of NPK 12 ml/liter) The results of the Jago Tani NPK study had no significant effect on the parameters of plant height, age of flowering plants, number of pods per plant, dry seed weight per plot, weight of 100 seeds (g) and yield per hectare (t ha-1). The average yield per hectare (t ha-1), the highest was obtained from treatment j3 (6 ml/liter) with a yield of 2,7797 t ha-1, while the lowest was from treatment j5 (10 ml/liter) with a yield of 2,0760 t ha-1.
PENGARUH PEMBERIAN NPK PHONSKA DAN KOTORAN AYAM TERHADAP PERTUMBUHAN DAN HASIL JAGUNG MANIS (Zea mays Saccharata Sturt) Eka Rahmawati; Karno; Widya Saputra
Jurnal Magrobis Vol. 22 No. 2 (2022): Jurnal Magrobis
Publisher : Agriculture Faculty, University of Kutai Kartanegara, Indonesia

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This study aimed to determine the effect of NPK phonska fertilizer and chicken manure on the growth and yield of sweet corn (Zea mays Saccharata Sturt). This research started from November 2021 to January 2022, carried out in Jonggon Jaya village, Loa Kulu Sub District, Kutai Kartanegara Regency, East Kalimantan Province. The study was arranged in a Factorial Randomized Complete Block Design (RCBD) consisting of 2 factors and repeated three times. The first factor was Phonska NPK fertilizer (p), which consisted of four levels, namely p0 (without treatment), p1 (150 kg ha-1), p2 (300 kg ha-1), p3 (450 kg ha-1). The second factor was the application of chicken manure (s) which consisted of four levels, namely s0 (without treatment), s1 (10 t ha-1), s2 (20 t ha-1) and s3 (30 t ha-1). The results showed that Phonska NPK fertilizer had no significant effect on all observation parameters. The highest average yield on cob weight per hectare was p1 (150 kg ha-1) 14.07 t ha-1. Meanwhile, for the lowest treatment, the average weight of cob weight per hectare was 12.96 t ha-1, namely in treatment p2 (300 kg ha-1). The results showed that chicken manure had no significant effect on all observation parameters. The highest average yield on cob weight per hectare was s1 (10 tons ha-1) 14.17 t ha-1. Meanwhile, for the lowest treatment, the average weight of cob weight per hectare was 13.09 t ha-1, namely the s3 treatment (30 tons ha-1). The results of the interaction between NPK phonska fertilizer and chicken manure had no significant effect on all observation parameters. The highest yield of cob weight per hectare was in the s2p1 treatment with an average yield of 14.83 t ha-1 and the lowest yield of cob weight per hectare was in the s3p2 treatment with an average yield of 9.52 t ha-1.
Co-Authors Ahmad Averus Alfiani, Raudah Arif Mukmin Hidayatullah Astutik, Ruth Widia Bagus Setiawan Candra Catur Nugroho Eka Rahmawati Eny Fuskhah Hyronimus Rowa Johan, Ria Susanti Mohamad Fadli MULYADI Musa Hubeis Nugroho, Candra Catur Octaviany, Devy Prabumenang, Agung Wibisono Rivai Siti Shalahiah Sumaryoto Sundari Supriyono Wasahua, Olos Widya Saputra