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Analisis Sifat Kimia Tanah Pada Lahan Budidaya Bunga Kol (Brassicaoleraceavar) Di Pt. Kusuma Satria Dinasasri Wisatajaya Yanuarius Reginaldo Moa; Hendrikus Darwin Beja; Mario Malado
Baselang Vol 6, No 1: APRIL 2026
Publisher : Fakultas Pertanian Universitas Muara Bungo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36355/bsl.v6i1.300

Abstract

Penelitian ini bertujuan untuk menganalisis sifat kimia tanah pada lahan budidaya bunga kol di PT. Kusuma Satria Dinasasri Wisatajaya. Penelitian ini telah dilaksanakan di Lokasi lahan budidaya bunga kol (Brassica Oleracea Var). Milik PT. Kusuma Satria Dinasasri Wisatajaya, Yang berlokasi di Jalan Abdul Gani Atas, Kota Batu, Malang, Jawa Timur. Sampel tanah diambil untuk dilakukan evaluasi sifat kimia tanah di Laboraturium Tanah, Fakultas Pertanian, Universitas Brawijaya, Malang, Jawa Timur. Kegiatan ini dilaksanakan dari bulan September 2025 sampai dengan bulan Desember 2025. Pengambilan sampel tanah dilakukan secara acak dengan 5 titik sampel kemudian di komposit menjadi satu. Parameter yang dianalisis meliputi pH tanah,C-Organik,N total, P-olsen, K-dd, dan KTK. Hasil penelitian menunjukan bahwa pH tanah tergolong netral,C-Organik  tergolong sedang,N total sedang, P Olsen sangat tinggi, K-dd tinggi, dan KTK rendah.Secara umum, sifat kimia tanah  dilokasi penelitian dikategorikan sedang sehingga perlu dilakukan pengolahan tanah dengan menambahkan bahan organik untuk meningkatkan KTK sehingga kemampuan tanah untuk menahan dan menyediakan unsur hara bagi tanaman.
Penyuluhan dan Pelatihan Pembuatan Pupuk Organik Cair di Kelompok Tani Ingin Maju Desa Wairterang, Kabupaten Sikka Nur Fitria Ramadan; Yovita Yasintha Bolly; Hendrikus Darwin Beja
Jurnal Abdidas Vol. 7 No. 1 (2026): February 2026
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/abdidas.v7i1.1307

Abstract

Pengabdian kepada Masyarakat ini bertujuan untuk mendeskripsikan pelaksanaan serta manfaat kegiatan penyuluhan dan pelatihan pembuatan pupuk organik cair bagi kelompok tani di Desa Wairterang, Kecamatan Waigete.Kegiatan pengabdian kepada masyarakat ini dilakukan di Desa Wairterang, Kecamatan Waigete selama 3 Minggu di tanggal 23 Oktober 2025 dengan melibatkan Kelompok Tani Ingin Maju sebanyak 16 orang. Bahan yang digunakan dalam kegiatan pengabdian ini adalah kotoran ternak (sapi), gula, terasi udang, air kepala murni dan daun kerinyu. Sedangkan alat yang digunakan berupa timbangan, parang, cobek. Kegiatan pemberdayaan ini dilakukan dengan membuat penyuluhan dan pelatihan pembuatan pupuk organik cair bagi Kelompok Tani Ingin Maju. Hasil dari kegiatan ini menunjukkan bahwa petani tidak hanya memahami konsep pembuatan pupuk organik cair, tetapi juga mampu mempraktikkannya secara mandiri. Pupuk organik cair yang dihasilkan dapat dimanfaatkan untuk mendukung kegiatan pertanian berkelanjutan, mengurangi ketergantungan pada pupuk kimia, serta memanfaatkan limbah organik yang tersedia di lingkungan sekitar. Dengan demikian, kegiatan pengabdian ini memberikan dampak positif bagi peningkatan kapasitas petani dan berpotensi mendukung peningkatan produktivitas pertanian di Desa Wairterang.
Pengaruh Dosis Pupuk Cair Green Tonik Terhadap Pertumbuhan dan Produksi Tomat Karina (Solanum Lycopersicum) Hendrikus Darwin Beja; Yovita Yasintha Bolly
Agriculture - Jurnal Ilmu Pertanian Vol 3 No 1 (2024): Desember: Journal Agriculture
Publisher : Fakultas Pertanian, Universitas Nusa Nipa

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Abstract

A study was conducted in Ihigetegera Village, Sikka Regency. The purpose of this study was to determine the effect of Green Tonic liquid fertilizer dosage on the growth and production of Karina tomatoes, and to determine the optimal dosage of Green Tonic liquid fertilizer that can achieve optimal production for Karina tomatoes. The treatments in this study included no fertilizer (control), 1 cc-1 fertilizer dosage, 3 cc-1 fertilizer dosage, 5 cc-1 fertilizer dosage, and 7 cc-1 fertilizer dosage. The results showed that Green Tonic fertilizer treatment significantly affected the number of leaves at 8 and 10 weeks after planting. It significantly affected plant height at 8 weeks after planting but had no significant effect at 10 weeks after planting. It significantly affected the number of fruits at 10 weeks after planting and significantly affected the fresh weight of fruits at 11 weeks after planting. The 3 cc-1 Green Tonic fertilizer dosage in this study was the best treatment for achieving the highest production of Karina tomatoes.
Pengaruh Pemberian Dosis Pupuk Cair terhadap Pertumbuhan dan Produksi Tanaman Sawi (Brassica Sinensi L.) dalam Polybag di Kelurahan Nangameting, Kecamatan Alok Timur Mario Malado; Hendrikus Darwin Beja; Julianus Jeksen
Agriculture - Jurnal Ilmu Pertanian Vol 3 No 2 (2025): Juni: Journal Agriculture
Publisher : Fakultas Pertanian, Universitas Nusa Nipa

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Abstract

Research on the effect of liquid organic fertilizer dosage on the growth and production of mustard plants in polybags has been conducted in Nangameting Village, East Alok District, Sikika Regency. The purpose of this study was to determine the effect of liquid fertilizer dosage on the growth and production of mustard plants and to determine one of the appropriate liquid organic fertilizer dosages to increase the growth and production of mustard plants. This study used a Randomized Block Design (RAK) with five (5) treatments and (4) replications so that twenty (20) experimental units were obtained, namely: Oo (control/without fertilizer), O1 (300 ml/liquid fertilizer), O2 (600 ml/liquid fertilizer), O3 (900 ml/liquid fertilizer), O4 (1200 ml/liquid fertilizer). The results showed that the administration of liquid organic fertilizer on the height of mustard plants and the weight of fresh weight did not have a significant effect, but the placement of polybags in each group had a significant effect on the number of mustard plant leaves. The highest average base weight was found in the O3 treatment with a liquid fertilizer dose of 900 ml/polybag, namely 20.75 cm and the lowest average was in the Oo treatment without fertilizer with an average of 11.5 cm.
Pengaruh Pupuk NPK Phonska terhadap Pertumbuhan dan Hasil Tanaman Jagung Manis (Zea mays saccharata Sturt.) Emanuel Fidelis Leba; Hendrikus Darwin Beja; Mario Malado
Agriculture - Jurnal Ilmu Pertanian Vol 4 No 2 (2026): Juni: Journal Agriculture
Publisher : Fakultas Pertanian, Universitas Nusa Nipa

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Abstract

This study was conducted at the Perumnas Maumere Scout Camp from June to August 2025. Corn, or Zea mays L., is one of Indonesia’s staple foods after rice; as a cereal crop, corn can be grown from lowlands up to mountainous regions at elevations between 1,000–1,800 meters above sea level. Areas with an optimal elevation of 0–600 m above sea level are ideal for corn growth. The objective of this study is to determine the effect of Phonska NPK fertilizer on the growth and yield of sweet corn (Zea mays saccharata sturt.) and to determine the optimal dose of Phonska NPK fertilizer for the production of sweet corn (Zea mays saccharata sturt.). The method used in this study was a randomized block design (RBD) with five treatments and four replications, namely: PK0: 0 kg/ha, PK1: 200 kg/ha, PK2: 300 kg/ha, PK3: 400 kg/ha, and PK4: 500 kg/ha. Based on the results of the analysis of variance using a randomized block design (RBD), the study found that the effect of NPK Phonska fertilizer application on the growth and yield of sweet corn had a significant effect on plant height at 21 days after sowing (das), the number of leaves at 21 days after sowing (das), cob length, and cob diameter, and had no significant effect on plant height at 42 days after sowing (das), the number of leaves at 42 days after sowing, dry kernel weight per plant, and dry kernel weight per hectare. The optimal application rate of NPK Phonska fertilizer at 200 kg/ha was the best treatment for optimal growth and yield of sweet corn (Zea mays saccharata Sturt.).