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All Journal Partner Jurnal Pengabdian Masyarakat Peternakan J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Agroekoteknologi Tropika Lembab
Lussy, Nova Deviyanti
Politeknik Pertanian Negeri Kupang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Environmental Science Immunology & microbiology Social Sciences Veterinary

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PERTUMBUHAN DAN HASIL BAWANG MERAH VARIETAS BIMA YANG DIBERI PERLAKUAN KONSENTRASI POC DARI KOTORAN SAPI DAN BEBERAPA JENIS TANAMAN nova deviyanti lussy
Partner Vol 25, No 1 (2020): Edisi Juli
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jp.v25i1.443

Abstract

The study aimed to determine the effect and the best concentration of POC from cow feces and some of plant species on the growth and yield of organically cultivated shallots. The study was conducted from October 2018 to January 2019 in the Gardens of the Rinbesihat Applied Sciences Training Center, West Tasifeto District, Belu Regency. The design used a randomized block design (RBD) with seven treatments and four replications. The treatment were without POC; 50 ml/l POC concentration; 100 ml/l; 150 ml/l; 200 ml/l; 250 ml/l; and 300 ml/l. The dosage of POC application is 200 ml/plant given on a week after plant until a week before harvest (53 day after plant) with seven days interval of giving. The data obtained were analyzed for data variance and if there was a real effect then it was continued with the 5% of BNJ Test. The parameters observed were: plant height (cm), number of leaves, number of tillers per plant, number of tubers per plant, and fresh weight of tubers per plant (g). The results obtained were: POC given from cow feces and several types of plants had a significant effect on plant height on 2, 4, 5 week after plant, number of leaves on 2 week after plant, and the number of shallots tillers. POC given from cow dung and several types of plants with 50 ml / liter of water gave the highest growth and yield compared to other treatments, this was seen in 5 weeks after plant height which was 37.13 cm, leaf number of 5 weeks after plant for 30.56 strands, number of tillers was 2.69, and fresh weight shallot bulb of 65.76 grams. Keywords: POC, cow feces, legume, banana stem, shallot.
PERTUMBUHAN DAN HASIL BAYAM YANG DIBERI POC LIMBAH CAIR TAHU DAN DAUN GAMAL DENGAN LAMA FERMENTASI BERBEDA Nova Deviyanti Lussy; Chatlimbi T. Br. Panjaitan; Chris N. Namah
Partner Vol 27, No 1 (2022): Edisi Juli 2022
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jp.v27i1.550

Abstract

Application of LOFs with different fermentation duration determined the LOFs quality and expected to affect the growth and yield of plants.  This study aimed to determine the effect of LOF (tofu liquid waste and Gamal leaves) fermentation duration on the growth and yield of spinach. This research used a Randomized Block Design with 6 fermentation duration treatments (5; 10; 15; 20; 25; and 30 days) and 4 replications. The data were analyzed for variance and would be continued with the 5% BNJ test if there was a significant effect. The results showed that the best LOFs fermentation duration was 20 days was. it was shown the highest spinach plants 16.75 cm at 14 days after planting (DAP) and 55.38 cm at 23 DAP; the highest number of leaves was 28.88 at 14 DAP and 70.13 at 23 DAP; plant fresh weight 296.65 g; the dry weight 30.31 g. Keywords: Liquid Organic Fertilizer, tofu waste, gamal, spinach, fermentation time
KUALITAS PUPUK ORGANIK CAIR DARI BEBERAPA KOMPOSISI LIMBAH CAIR TAHU DAN DAUN GAMAL SEBAGAI BAHAN PUPUK Lussy, Nova Deviyanti; Mooy, Lenny M.; Walunguru, Lena
Partner Vol 29, No 2 (2024): Edisi November 2024
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jp.v29i2.7274

Abstract

ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh komposisi limbah cair tahu dan daun gamal terhadap beberapa sifat kimia POC. Penelitian dilaksanakan di Laboratorium Perlindungan Tanaman Politani Negeri Kupang, menggunakan Rancangan Acak Lengkap (RAL) dengan enam perlakuan dan tiga ulangan. Perlakuannya berupa komposisi antara limbah cair tahu (l) dan daun gamal (kg), yaitu: 6:0,5; 6:1; 6:1,5; 6:2; 6:2,5; dan 6:3. Variabel pengamatan terdiri atas analisis kadar C-organik, pH, dan beberapa unsur hara makro dan mikro. Data diolah secara statistik dengan mengambil nilai rata-rata. Hasil penelitian menunjukkan bahwa 1) komposisi limbah cair tahu dan daun gamal berpengaruh pada kualitas POC; 2) Komposisi bahan POC 6:2,5 dan 6:3 memberikan kadar N, P, dan K tertinggi dibanding komposisi lainnya; serta 3) Kadar hara mikro POC berfluktuatif. Kadar Fe dan B tertinggi pada komposisi 6:2; kadar Cu, Zn, dan Mn tertinggi pada komposisi 6:3; serta kadar Cu tertinggi pada komposisi 6:2,5. Kata kunci : limbah cair tahu, daun gamal, komposisi, POC, hara  ABSTRACTResearch aims to determine effect of composition of tofu and gamal leaf liquid waste on several chemical properties LOF. The research was carried out at the Kupang State Politani Plant Protection Laboratory, using a Complete Random Design (CRD) with six treatments and three replicates. The treatment is composition of tofu liquid waste (liters) and gamal leaves (kg), namely: 6:0.5; 6:1; 6:1,5; 6:2; 6:2,5; and 6:3. Observation variables were C-organic, pH, and several macro and micro nutrients. Data based on mean value. Research results showed 1) composition of tofu and gamal leaf liquid waste affected quality of LOF; 2) Composition of POC 6:2.5 and 6:3 has highest levels of N, P, and K; and 3) micronutrient content of LOF fluctuates. Highest Fe and B content in a composition of 6:2; highest levels of Cu, Zn, and Mn in a composition of 6:3; and highest Cu content in a composition of 6:2.5. Keywords: tofu liquid waste, gamal leaves, composition, LOF, nutrient 
PRODUKSI TANAMAN PARE AKIBAT APLIKASI POC LIMBAH CAIR TAHU PLUS Lussy, Nova Deviyanti; Nanggi, Maria Ivonia; Susniwan, Susniwan
Partner Vol 30, No 1 (2025): Edisi Juli 2025
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jp.v30i1.7413

Abstract

ABSTRAKTujuan penelitian yaitu mengkaji efektifitas dari pupuk organik cair (POC) limbah cair tahu plus dan mendapatkan konsentrasi POC terbaik yang mempengaruhi hasil pare. Penelitian ini dilaksanakan di Kebun Praktik Program Studi Teknologi Industri Hortikultura, Politani Negeri Kupang, dari bulan Mei–Agustus 2023. Metode penelitian menggunakan Rancangan Acak Kelompok dengan enam perlakuan yang diulang 4 kali. Perlakuannya, adalah: konsentrasi POC 0, 30, 60, 90, 120, dan 150 ml/l. Hasil penelitian menunjukkan bahwa pemberian POC limbah cair tahu plus berpengaruh nyata pada umur berbunga, jumlah buah setiap tanaman, diameter buah, panjang buah, bobot setiap buah, dan bobot buah per tanaman. POC dibuat dari limbah cair tahu plus yang diberikan pada konsentrasi 150 ml/l memberikan hasil terbaik pada umur berbunga (40,33 HST), jumlah buah setiap tanaman (5,25 buah), diameter buah (46,77 mm), panjang buah (28,27 cm), dan bobot buah setiap tanaman (1.363,66 g). Kata kunci: Limbah cair tahu, POC, Konsentrasi, Hasil, Pare
Co-Authors -, Susniwan - Amalo, Bonik K. Chatlimbi T. Br. Panjaitan Chris N. Namah Heny M. C. Sine, Heny M. C. Kabora, Anjelina Kaka Mone, Marsema Lena Walunguru, Lena Micha Snoverson Ratu Rihi Mooy, Lehhy Marlina Mooy, Lenny M. Nanggi, Maria Ivonia Susniwan, Susniwan Tuka, Merlyn - Walunguru, Lena -