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All Journal Agroradix : Jurnal Ilmu Pertanian Jurnal Umum Pengabdian Masyarakat (JUPEMAS)
Magdalena Sunarty Pareira
Program Studi Agroteknologi, Fakultas Pertanian Sains Dan Kesehatan, Universitas Timor
Agriculture, Biological Sciences & Forestry Dentistry Economics, Econometrics & Finance Education Social Sciences

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Respon Pakcoy (Brassica rapa L.) Terhadap Pupuk Organik Cair Limbah Tahu dan Kompos Biochar Alfred Siprianus Seran; Deseriana Bria; Natalia Desy Djata Ndua; Magdalena Sunarty Pareira; Hyldegardis Naisali
AGRORADIX : Jurnal Ilmu Pertanian Vol 8 No 2 (2025): Juli 2025
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v8i2.9178

Abstract

This study aims to determine the effect of interaction between liquid organic fertilizer from waste and biochar compost on the growth and yield of pak choi plants. This study used a Factorial Completely Randomized Design consisting of two factors. The first factor is tofu waste POC (T) while the second factor is biochar compost (K). The first factor consists of 3 levels, namely T1 = 0 ml/L of water, T2 = 100 ml/L of water, and T3 = 300 ml/L of water. The second factor consists of 3 levels, namely K1 = soil, K2 = 10% biochar compost and K3 = 30% biochar compost, so that there are 9 combinations then repeated 3 times so that there are 27 experimental units. The observed parameters include plant height, number of leaves, fresh plant weight, fresh root weight, dry plant weight, dry root weight, root length, root volume. Based on the results of the study, it showed that there was no interaction between the treatment factors of tofu waste POC and biochar compost in all parameters. In the single treatment, tofu waste POC had a significant effect on the parameters of the number of leaves, fresh weight of the crown, dry weight of the crown and dry weight of the roots. The single treatment of biochar compost had a significant effect on the parameter of the number of leaves.
PELATIHAN APLIKASI METODE UDKT UNTUK MENGUKUR VIABILITAS BENIH PADI SEBAGAI INOVASI PENGABDIAN DI DAERAH LAHAN KERING Magdalena Pareira; Andreas Kefi; Gritny Nursia Nafie; Robertus Haki; Maria O. Ani; Maria R. Taku
Jurnal Umum Pengabdian Masyarakat Vol 5 No 1 (2026): Jurnal Umum Pengabdian Masyarakat
Publisher : Yayasan Pendidikan Cahaya Budaya Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58290/jupemas.v5i1.482

Abstract

Benih padi (Oryza sativa L.) bermutu tinggi menjadi kunci peningkatan produktivitas dan ketahanan pangan, terutama di lahan kering Nusa Tenggara Timur. Kegiatan pengabdian ini memperkenalkan metode Uji di atas Kertas Tisu (UDKT) untuk menilai viabilitas benih secara sederhana dan murah. Pelatihan melibatkan petani, mahasiswa KKP, dan penyuluh, mencakup pengambilan sampel, perlakuan benih dengan aquades, air kelapa, dan gel lidah buaya, serta pengamatan daya kecambah, kecepatan tumbuh, tinggi tanaman, dan panjang akar. Hasil menunjukkan aquades memberikan daya kecambah tertinggi (97%) dan pertumbuhan awal optimal, diikuti lidah buaya (85%) dan air kelapa (40%). Kegiatan ini meningkatkan keterampilan seleksi benih, menekankan pentingnya benih bersertifikat, serta mendukung modernisasi pertanian dan pemberdayaan petani untuk meningkatkan produktivitas padi di wilayah lahan kering.
Co-Authors Alfred Siprianus Seran Andreas Kefi Bria, Deseriana Gritny Nursia Nafie Hyldegardis Naisali Maria O. Ani Maria R. Taku Natalia Desy Djata Ndua Robertus Haki