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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Jurnal Teknologi Dan Industri Pangan Jurnal Hortikultura Indonesia (JHI) Agrotrop : Journal on Agriculture Science Jurnal Agrista Jurnal Floratek Journal of Tropical Soils AGRIVITA, Journal of Agricultural Science JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Penelitian Pertanian Terapan Kultivasi AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian Jurnal Agrotek Tropika Agro Bali: Agricultural Journal Jurnal Agrotropika SEMAR Journal of Agriculture and Applied Biology Journal of Agriculture and Applied Biology ( JAAB)
Darwin H. Pangaribuan
(Scopus Author ID: 57193984671), Jurusan Agronomi Hortikultura, Fakultas Pertanian, Universitas Lampung;
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Social Sciences

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PENGARUH PEMBERIAN PUPUK ORGANIK CAIR ECENG GONDOK DAN LIMBAH KULIT PISANG TERHADAP PERTUMBUHAN DAN HASIL TANAMAN SELADA MERAH (Lactuca sativa var. Lollo rosa) PADA SISTEM HIDROPONIK NFT Shidiq, Ahmad; Yusnita, Yusnita; Pangaribuan, Darwin H.; Widyastuti, R. A. Diana Widyastuti
JURNAL AGROTROPIKA Vol. 25 No. 1 (2026): Jurnal Agrotropika Vol 25 No 1, Mei 2026
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/ja.v25i1.11708

Abstract

Red lettuce can be planted hydroponically with the need of nutrient organic. This study aimed to examine the effect of substituting 25% of AB Mix nutrients with liquid organic fertilizer (LOF) made from water hyacinth or banana peels on the growth and yield of red lettuce cultivated using the NFT hydroponic system. The experiment was arranged in a Completely Randomized Design (CRD) with three treatments (100% AB Mix, 75% AB Mix + 25% water hyacinth LOF, and 75% AB Mix + 25% banana peels LOF) and six replications, each consisting of six plants. Growth parameters (plant height, number of leaves, leaf length, and leaf width) were observed weekly from 3 to 6 weeks after transplanting (WAT), while fresh and dry weights of shoots, leaves, and stems were measured at harvest (6 WAT). The obtained data were tested for homogeneity of variance using Bartlett's test, followed by analysis of variance and Least Significant Difference (LSD) test at 5% significance level when assumptions were fulfilled. The results showed that 75% AB Mix + 25% water hyacinth LOF were not significantly different from 100% AB Mix in terms of leaf number, stem fresh weight, as well as shoot, leaf, and stem dry weights, with shoot fresh weight reaching 92% and leaf fresh weight reaching 93% compared to 100% AB Mix. The treatment of 75% AB Mix + 25% banana peels LOF was able to match the growth and yield of the 100% AB Mix treatment.
Penyuluhan Pembuatan Pupuk Organik Cair dari Ekstrak Tanaman di Desa Sidowaluyo, Kabupaten Lampung Selatan Pangaribuan, Darwin Habinsaran; Nurmauli, Niar; Sembodo, Dad Resiworo J; Utomo, Setyo Dwi; Gultom, Dame Trully
SEMAR (Jurnal Ilmu Pengetahuan, Teknologi, dan Seni bagi Masyarakat) Vol 11, No 1 (2022): Mei
Publisher : LPPM UNS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/semar.v11i1.59128

Abstract

Potensi lokal tanaman suatu daerah perlu digali untuk mendatangkan kesejahteraan bagi petani.  Desa Sidowaluyo, Kecamatan Sidomulyo, Kabupaten Lampung Selatan memiliki sumber daya pertanian yang dapat dimanfaatkan untuk pembuatan pupuk organik cair dari ekstrak tanaman. Tujuan dari kegiatan pengabdian ini adalah: 1. Meningkatkan pengetahuan petani tentang manfaat ekstrak tanaman. 2. Meningkatkan keterampilan petani tentang teknik pembuatan pupuk organik cair dari ekstrak tanaman. Metode penyuluhan berupa ceramah, diskusi, dan demonstrasi pembuatan pupuk organik cair dari ekstrak tanaman.  Kegiatan penyuluhan telah dilaksanakan di Desa Sidowaluyo, Kecamatan Sidomulyo, Kabupaten Lampung Selatan pada bulan Oktober  2021.  Hasil pengabdian kepada masyarakat menunjukkan  pengetahuan petani tentang teknik pembuatan ekstrak tanaman meningkat.  Keterampilan petani tentang teknik pembuatan ekstrak tanaman juga meningkat.  Petani berencana akan mulai mempraktikkan cara membuat biostimulan ekstrak tanaman pada tanaman mereka.
Co-Authors Agus Karyanto Agustin, Widia Ahmad Shidiq, Ahmad Ainin Niswati Ainin Niswati Ainin Niswati Akari Edy Arif Aditya Azwa, Agfharinda D. E. Irving Dame Trully Gultom Dermiyati Dermiyati Dermiyati Dermiyati Dewinta Puspita Sari Donald Irving Echa Dessya Zaheri Ega Utari F.X. Soesilo Fadhilah, Alya Fathulloh, M. Fika Wulandini Ginting, Yohannes C. H. Pujisiswanto Hairani Fitri Hayane Adeline Warganegara, Hayane Adeline Hidayat Pujisiswanto Icha Deska Rani Intan Puspita Sari Joko Prasetyo Karisma Prihartini Kurnia Cahyani Dewi Kus Hendarto Kus Hendarto Kuswanta Futas Hidayat Lucky Purwa Saputra Muhammad Chandra Kurniawan Muhammad Syamsoel Hadi Muhammad Yasir Niar Nurmauli Niar Nurmauli, Niar Novisha Kurnia Utami Pipit Kinasih Raden Ajeng Diana Widyastuti Radix Suharjo Rina Susanti Rindang Wicaksono RISQI KURNIA SUCI Rosi Oktiya Rugayah Sanjaya, Purba Saputri, Intania Puput Sarah Bahriana SARNO SARNO Sarno Sarno Sarno Sarno Sarno Sarno Sembodo, Dad Resiworo J Septiana, Liska Mutiara Setyo Dwi Utomo Setyo Dwi Utomo Setyo Widagdo Setyo Widagdo Sri Yusnaini Syamsul Arif Tri Fitriani WAHYUDI Widia Agustin Widyastuti, Diana Widyastuti, R. A. Diana Widyastuti Widyastuti, RA Diana Yessa Liliana Yohannes C. Ginting Yohannes Cahya Ginting Yohannes Cahya Ginting Yohannes Cahya Ginting Yohannes Cahya Ginting Yohannes Cahya Ginting Yosefhine Indah Aprilyani YUSNITA YUSNITA