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All Journal JURNAL ILMU PERTANIAN JURNAL GALUNG TROPIKA Journal Of Agritech Science (JASc) Jurnal Agercolere Jurnal Sains dan Teknologi Pertanian Perbal : Jurnal Pertanian Berkelanjutan Jurnal Pengabdian Kepada Masyarakat Patikala Parta: Jurnal Pengabdian Kepada Masyarakat Rudence: Rural Development for Economic Resilience Perbal: Jurnal Pertanian Berkelanjutan Jurnal Abdimas Terapan
Ria Megasari
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Economics, Econometrics & Finance Education Engineering Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Social Sciences Other

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Respon perkecambahan benih padi lokal siam kuning hasil iradiasi sinar gamma Ria Megasari; Asmuliani R
Jurnal Agercolere Vol 5 No 1 (2023): Jurnal Agercolere Vol. 5 Numb 1, 2023
Publisher : Fakultas Pertanian Universitas Ichsan Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37195/jac.v5i1.177

Abstract

Tujuan dari penelitian ini adalah untuk memperbaiki karakter fisiologi dan morfologi tanaman padi local “Siam Kuning”. Dosis iradiasi gamma yang digunakan pada benih padi adalah 0 Gy, 200 Gy, 300 Gy dan 400 Gy. Iradiasi gamma yang dilakukan menghasilkan pengaruh yang signifikan. Peningkatan dosis iradiasi menurunkan daya kecambah dan keserempakan tumbuh benih padi. Pada perlakuan 0 Gy dihasilkan 78% benih yang tumbuh, perlakuan 200 Gy menghasilkan 70% yang tumbuh, perlakuan 300 Gy menghasilkan 64% benih yang tumbuh dan perlakuan 400 Gy menghasilkan 31% benih yang tumbuh. Selanjutnya parameter laju perkecambahan yang paling cepat adalah perlakuan 0 Gy, 200 Gy dan 300 Gy didapatkan 4 hari sedangkan perlakuan 400 Gy selama 5 hari. Sedangkan untuk mutasi klorofil daun didapatkan beberapa tipe mutasi antara lain Albino, Clorina dan Striata. Dari perlakuan Iradiasi sinar gamma dapat diperoleh nformasi tentang perbaikan karakter benih padi siam kuning.
PENINGKATAN TATA KELOLA BUMDES MELALUI PENINGKATAN KAPASITAS PENGURUS BUMDES TORJA DESA TOROSIAJE KAB. POHUWATO Novaliastuti Masiaga; Nur Fitriani Bulotio; Ria Megasari; Herman, Herman
Rudence: Rural Development for Economic Resilience Vol. 3 No. 1 (2024): Vol. 3 No. 1 (2024)
Publisher : Fakultas Ekonomi dan Bisnis Universitas Pakuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53698/rudence.v3i1.62

Abstract

ABSTRAK Dalam pengelolaan BUMDes, sangat diperlukan sistem dan manajemen yang profesional sehingga bisa konsisten dalam keberlangsungan usaha dari BUMDes tersebut. Program PKM ini bertujuan untuk membantu mitra Badan Usaha Milik Desa (BUMDesa) Desa Torosiaje mengatasi tantangan yang mereka hadapi yaitu permasalahan tata kelola organisasi. Pengelola BUMDes Torosiaje belum siap untuk mengelola BUMDes, sehingga sistem pengelolaan keuangan dan manajemen belum ada untuk dapat diterapkan di BUMDes. Dari permasalahan yang dihadapi perlu dilakukan suatu tindakan baik itu berupa sosialisasi dan pelatihan kepada pengurus BUMDes. Implementasi dari program PKM ini bagi mitra, yaitu pelatihan penyusunan laporan keuangan BUMDes dengan pendekatan edukasi. Proses ini dirancang untuk memastikan bahwa peserta memiliki perencanaan, kontrol, dan akuntabilitas keuangan yang tepat. Setelah melakukan beberapa putaran pelatihan dan membuktikan bahwa mitra kompeten, tim PKM menyiapkan tiga laporan keuangan: laporan laba rugi, neraca dan arus kas, yang merupakan prinsip akuntansi perusahaan jasa. ABSTRACT This community services program aims to help Torosiaje Village Village-Owned Enterprise (BUMDesa) partners overcome the challenges they face, namely organizational governance problems. In managing BUMDes, a professional system and management is really needed so that the business continuity of the BUMDes can be consistent, so the problem that occurs in BUMDes in Torosiaje Village is that the BUMDes managers who have been selected are not yet ready to manage BUMDes both in terms of management and systems. finance. So there is no financial management and management system that can be implemented in BUMDes. Based on the problems faced, it is necessary to take good action in the form of outreach and training to BUMDes administrators whose management has been established but is not running as expected. Implementation of this community services program for partners, namely training in preparing BUMDes financial reports with an educational approach. This process is designed to ensure that participants have proper financial planning, control and accountability. After conducting several rounds of training and proving that partners are competent, the community servicse team prepares three financial reports: profit and loss statement, balance sheet and cash flow, which are the accounting principles of service companies.
Aplikasi Biourin dan Sistem Tanam pada Tanaman Padi Sawah (Oryza sativa L.): Biourin Applications And Croping Systems In Paddy Rice (Oryza sativa L.) Megasari, Ria
Perbal: Jurnal Pertanian Berkelanjutan Vol. 11 No. 2 (2023): Perbal: Jurnal Pertanian Berkelanjutan
Publisher : Fakultas Pertanian Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/perbal.v11i2.2669

Abstract

Bagi hampir semua orang Indonesia, beras merupakan makanan pokok. Menginteraksikan dukungan kegiatan antar sektor dan antar wilayah dalam pengembangan usaha pertanian, merupakan salah satu upaya yang dilakukan untuk mendongkrak produktivitas tanaman padi. Penelitian ini bertujuan untuk (1) mengetahui efektivitas penggunaan biourin dan penggunaan system tanam terhadap pertumbuhan dan produktivitas padi sawah dan (2) interaksi perlakuan antara system tanam dengan aplikasi biourine. Penelitian ini dilaksanakan di Desa Donri-donri Kecamatan Donri-donri, Kabupaten Soppeng. Penelitian ini dilaksanakan pada bulan Desember 2022 sampai April 2023. Penelitian ini menggunakan Rancangan Petak Terpisah (RPT). Petak utama adalah system tanam (S) yang terdiri dari 3 taraf yaitu S1 = Sistem Legowo 2:1; S2 = Sistem Legowo 4:1 dan S3 = Sistem Tegel. Anak Petak adalah konsentrasi biourin (P) yang terdiri atas 4 taraf yaitu P1 = 15 cc.L-1; P2 = 20 cc.L-1; P3 = 25 cc.L-1; dan P4 = 30 cc.L-1. Setiap perlakuan diulang sebanyak 3 kali. Hasil penelitian menunjukkan bahwa interaksi system tanam legowo 2:1 dan konsentrasi biourin 25 cc.L-1 merupakan perlakuan terbaik terhadap rendemen tanaman padi (64,50 %). Perlakuan sistem tanam 2:1 terbaik ditunjukkan pada perlakuan jumlah anakan (19,4 anakan.rumpun-1), jumlah malai (11,25 malai.rumpun-1) dan perlakuan konsentrasi biourine 25 cc.L-1 menunjukkan hasil terbaik untuk bobot 1000 biji (31,19 g). For almost all Indonesians, rice is a staple food. Interacting support for activities between sectors and between regions in the development of agricultural businesses is one of the efforts made to boost the productivity of rice plants. This study aims to (1) determine the effectiveness of the use of biourine and the use of cropping systems on the growth and productivity of lowland rice and (2) the interaction of treatments between the cropping system and the application of biourine. This research was conducted in Donri-donri Village, Donri-donri District, Soppeng Regency. This research was conducted from December 2022 to April 2023. This research used a Split Plot Design (RPT). The main plot is a cropping system (S) which consists of 3 levels, namely S1 = Legowo System 2:1; S2 = Legowo 4:1 system and S3 = Tegel system. Subplots were biourin concentrations (P) which consisted of 4 levels, namely P1 = 15 cc.L-1; P2 = 20 cc.L-1; P3 = 25 cc.L-1; and P4 = 30 cc.L-1. Each treatment was repeated 3 times. The results showed that the interaction of the legowo cropping system 2:1 and the biourin concentration of 25 cc.L-1 was the best treatment for the yield of rice plants (64.50%). The best treatment of the 2:1 cropping system was shown in the treatment of the number of tillers (19.4 tillers.clump-1), the number of panicles (11.25 panicles.clump-1) and the treatment of 25 cc.L-1 biourine concentration showed the best results for weight 1000 seeds (31.19 g).
Optimasi Konsentrasi Larutan Hara Tanaman Pakcoy (Brassica rapa L.) pada Hidroponik Sistem Wick: Optimization of Nutrient Solution Concentration of Pakcoy (Brassica rapa L.) Plant in Hydroponic Wick System Megasari, Ria; Fatmawati, Fatmawati; Darmawanto, Darmawanto
Perbal: Jurnal Pertanian Berkelanjutan Vol. 11 No. 3 (2023): Perbal: Jurnal Pertanian Berkelanjutan
Publisher : Fakultas Pertanian Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/perbal.v11i3.2982

Abstract

Hidroponik merupakan salah satu system pertanian modern yang dapat dibudidayakan di berbagai tempat, baik di desa, kota di lahan terbuka maupun di lahan terbatas seperti pekarangan ataupun apartemen. Sistem wick merupakan salah satu model budidaya hidroponik paling sederhana, karena larutan nutrisi ditarik ke media tanam dengan bantuan sumbu. Tujuan penelitian ini yaitu untuk mengetahui pengaruh optimasi larutan hara tanaman pakcoy pada hidroponik sistem wick. Penelitian ini dilakukan dengan menggunakan metode Rancangan Acak Kelompok (RAK). Perlakuan yang digunakan terdiri dari berbagai dosis hidroponik dengan konsentrasi N1 = ABmix 500 ppm, N2 = ABmix 1.000 ppm, N3 = ABmix 1.500 ppm, dan N0 = 0 ppm (sebagai kontrol). Perlakuan ini dilakukan dengan empat instalasi hidroponik dan diulang tiga kali, sehingga totalnya adalah dua belas unit penelitian. Hasil penelitian menunjukan perlakuan Abmix 1.500 ppm (N3) berpengaruh nyata terhadap tinggi tanaman, jumlah daun dan berat basah tanaman pakcoy. Rata-rata tinggi tanaman yaitu 16,73 cm, rata-rata jumlah daun yaitu 9,38 helai dan rarta-rata berat tanaman pakcoy yaitu 55,03 g. This research aims to determine the effect of optimizing the nutrient solution for pakcoy plants on the hydroponic wick system. This research was conducted using a Randomized Block Design (RBD) method. The treatments used consisted of various hydroponic doses with concentrations of N1 = ABmix 500 ppm, N2 = ABmix 1,000 ppm, N3 = ABmix 1,500 ppm, and N0 = 0 ppm (as control). This treatment was carried out with four hydroponic installations and repeated three times for twelve research units. The research showed that Abmix 1,500 ppm (N3) treatment significantly affected plant height, number of leaves, and wet weight of pakcoy plants. The average plant height was 16.73 cm, the average number of leaves was 9.38 and the average weight of the pakcoy plant was 55.03 g.
Pengaruh Pupuk Organik dan Pemberian Pakan Terhadap Produksi Padi dan Ikan Pada Sistem Minapadi: The Effect of Organic Fertilizer and Feeding on Rice and Fish Production in the Minapadi System Megasari, Ria; Yulan Ismail; M Darmawan; Muh. Iqbal Ardha
Perbal: Jurnal Pertanian Berkelanjutan Vol. 12 No. 2 (2024): Perbal: Jurnal Pertanian Berkelanjutan
Publisher : Fakultas Pertanian Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/perbal.v12i2.3716

Abstract

Minapadi merupakan sistem budidaya yang memadukan tanaman padi dan ikan di sawah. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian pupuk organik dan pakan terhadap produksi padi dan ikan pada sistem minapadi. Penelitian ini menggunakan RAK faktorial dua faktor. Faktor pertama adalah perlakuan pupuk organik (P) dengan 4 taraf yaitu: P0 (kontrol), P1 (pupuk kandang sapi), P2 (pupuk kandang ayam), P3 (pupuk kompos). Faktor kedua adalah interval pemberian pakan (L) dengan 3 taraf yaitu: L1 (2 hari sekali), L2 (1 kali sehari) dan L3 (2 kali sehari). Data penelitian dianalisis menggunakan analis ragam dan apabila terdapat hasil yang berbeda nyata makan dilakukan uji lanjut BNT (Beda Nyata Terkecil). Hasil penelitian menunjukkan bahwa (1) Interaksi antara pupuk organik dan interval pakan tidak berpengaruh terhadap produksi padi dan ikan pada sistem minapadi. (2) Pupuk organik berpengaruh terhadap tinggi tanaman umur 90 HST (90,72 cm), jumlah anakan (17,85 anakan), jumlah malai (16,87 malai), jumlah bulir berisi/malai (101,96 bulir), produksi padi (1,73 ton.ha-1). (3) Interval pemberian pakan berpengaruh terhadap berat total (51,16 gr) dan pertambahan berat (20,32 gr) ikan pada sistem minapadi. (4) Analisis usahatani memperlihatkan bahwa R/C Ratio sebesar 2,56 dan B/C Ratio sebesar 1,56 sehingga usahatani ini layak untuk diusahakan. Minapadi is a cultivation system that combines rice plants and fish in rice fields. This research aims to determine the effect of providing organic fertilizer and feed on rice and fish production in the Minapadi system. This research uses a two-factor factorial RAK. The first factor is organic fertilizer (P) treatment with 4 levels, namely: P0 (control), P1 (cow manure), P2 (chicken manure), P3 (compost manure). The second factor is the feeding interval (L) with 3 levels, namely: L1 (every 2 days), L2 (1 time a day) and L3 (2 times a day). The research data was analyzed using analysis of variance and if there were significantly different results, a further Fisher’s (Least Significant Difference) was carried out. The research results show that (1) The interaction between organic fertilizer and feeding intervals has no effect on rice and fish production in the Minapadi system. (2) Organic fertilizers influence plant height at 90 HST (90.72 cm), number of tillers (17.85 tillers), number of panicles (16.87 panicles), number of filled spikelets/panicles (101.96 spikes), production rice (1.73 tons.ha-1). (3) Feeding intervals affect the total weight (51.16 gr) and weight gain (20.32 gr) of fish in the minapadi system. (4) Farming analysis shows that the R/C Ratio is 2.56 and the B/C Ratio is 1.56, so this farming is worth running.
PERTUMBUHAN DAN HASIL TANAMAN PADI NUTRI ZINC PADA BERBAGAI KONSENTRASI POC DAN JUMLAH BIJI PER LUBANG TANAM Nasrul, Muhammad; Kadir, Sri Marliyanti; Megasari, Ria
PLANTKLOPEDIA: Jurnal Sains dan Teknologi Pertanian Vol 4 No 1 (2024): Maret
Publisher : Program Studi Agroteknologi, Fakultas Sains dan Teknologi, Universitas Muhammadiyah Siddenreng Rappang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/plantklopedia.v4i1.1396

Abstract

Berbagai upaya dilakukan untuk peningkatan produktivitas padi sawah, antara lain melalui program pengelolaan tanam secara terpadu. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh penggunaan POC dan jumlah benih terhadap petumbuhan dan prosuksi padi Nutri Zinc. Metode yang digunakan pada penelitian ini adalah Rancangan Acak Kelompok (RAK) yang terdiri dari 8 taraf perlakuan yaitu : PJ01= control + 1 biji.lubang tanam-1; PJ02= control + 2 biji.lubang tanam-1; PJ11= POC 10 ml + 1 biji.lubang tanam-1; PJ12= POC 10 ml + 2 biji.lubang tanam-1; PJ21= POC 20 ml + 1 biji.lubang tanam-1; PJ22= POC 20 ml + 2 biji.lubang tanam-1; PJ31= POC 30 ml + 1 biji.lubang tanam-1; PJ32= POC 30 ml + 2 biji.lubang tanam-1. Setiap perlakuan terdiri dari dua unit dan diulang sebanyak 3 kali sehingga diperoleh 48 unit percobaan. Hasil penelitian menunjukkan bahwa pemberian POC dan jumlah benih per lubang tanam memberikan pengaruh nyata terhadap komponen pengamatan tinggi tanaman umur 8 MST. Meskipun tidak signifikan, ada kecenderungan bahwa hasil gabah tertinggi diperoleh pada perlakuan pemberian POC 20 ml + 2 biji.lubang tanam-1, yang juga didukung oleh adanya kecenderungan jumlah anakan produktif yang tinggi.
UJI VIABILITAS BENIH PADA BEBERAPA VARIETAS PADI LOKAL GORONTALO Megasari, Ria; Rasyid, Asmuliani; Darmawan, M.; Mutia, A. Khairun
PLANTKLOPEDIA: Jurnal Sains dan Teknologi Pertanian Vol 4 No 2 (2024): September
Publisher : Program Studi Agroteknologi, Fakultas Sains dan Teknologi, Universitas Muhammadiyah Siddenreng Rappang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/plantklopedia.v4i2.1662

Abstract

Paddy is the main food crop in Indonesia, including in Gorontalo Province, which has various local varieties. These varieties generally have the advantage of adapting to local environmental conditions, but sometimes they have not been scientifically tested regarding the quality of their seeds. This research aims to determine the level of seed viability of several local Gorontalo paddy varieties. This research was structured in a completely randomized design consisting of 6 treatments, namely the temo variety, maraya variety, pulo kuku variety, red pulo variety, sonu variety and ponda variety. Each treatment was repeated 3 times to obtain 18 treatment combinations. The research data were then analyzed statistically using analysis of variance (ANOVA). The results showed that the Temo variety gave the best results on seed viability in terms of germination parameters (100%) and a growth speed index of 50. Meanwhile, the Sonu variety gave the best results in terms of germination rate (1.97 days) and radicle length (9.23 cm ). And overall the local Gorontalo variety rice seeds have very good quality as seen from the seed germination capacity reaching 95 – 100%.
Pertumbuhan dan Produksi Padi (Oryza sativa L.) Hasil Priming Berbagai Konsentrasi PEG-6000 pada Cekaman Kekeringan AR, Trisnawaty; Asra, Reza; Megasari, Ria; Arnama, I Nyoman; Yamin, Mayasari
Jurnal Galung Tropika Vol 13 No 2 (2024)
Publisher : Fakultas Pertanian, Peternakan dan Perikanan Universitas Muhammadiyah Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/jgt.v13i2.1272

Abstract

One way to get rice that can adapt to drought stress is by providing drought tolerance in the germination phase through seed invigoration with the “Seed Priming” method. The study aimed to determine the level of adaptation and the response of growth and production of PEG-primed rice under drought-stress conditions.  The research was conducted in two stages. Phase I was in the form of rice seed priming in PEG 6000 solution arranged in a Randomized Group Design (RAK), consisting of 5 treatments, namely treatment without priming as control, PEG priming 0 gL-1, 50 gL-1, 100 gL-1, and 150 gL-1 with the length of seed priming for 36 hours. Phase II was a priming test of production levels in the field from the selected treatments in Phase I. The data were then statistically analyzed using analysis of variance (ANOVA). The results showed that priming treatment using PEG 6000 for 36 hours with a concentration of 100 gL-1 gave the best results on vegetative growth (93% germination, seedling height 28, 27 cm, leaf length 19.11 cm, number of leaves 4 cm, and root length 4.08 cm). This concentration also gave the best results on generative growth (number of productive tillers 12, and grain weight 31.71 per clump), and increased the adaptation of paddy rice to drought stress conditions.
PEMANFAATAN BUAH MANGROVE UNTUK PENINGKATAN PEREKONOMIAN MASYARAKAT DI DESA DUNU KABUPATEN GORONTALO UTARA Darmawan, M; Handayani Arifin, Tuti; Megasari, Ria; Suleyman; Rasyid, Magfirah
Jurnal Pengabdian Kepada Masyarakat Patikala Vol. 4 No. 4 (2025): Jurnal PkM PATIKALA
Publisher : Education and Talent Development Center of Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/patikala.v4i4.3392

Abstract

This community service activity focuses on developing mangrove-based coffee products as part of an effort to innovate the processing of non-timber forest products with high potential in the coastal areas of North Gorontalo. This activity was carried out in response to the high potential of mangrove ecosystems that have not been optimally utilized by coastal communities, particularly in the context of downstreaming products based on the creative economy. The community service was carried out through a series of stages, starting from identifying safe and edible mangrove species, training local community groups, developing mangrove coffee product formulations, and providing marketing assistance. The methods used in this program included counseling, technical production training, branding and marketing workshops, and business sustainability evaluations. Through a participatory approach, coastal communities, particularly women and youth groups, were actively involved in the entire process, facilitating knowledge and technology transfer while empowering the economy. The results showed improved skills in producing mangrove coffee, the establishment of local marketing networks, and the emergence of new entrepreneurial spirit among beneficiaries. Mangrove coffee products have also received positive feedback from both local consumers and tourists due to their uniqueness and added value. This initiative is expected to encourage the diversification of coastal flagship products, increase community income, and promote synergy in the conservation of mangrove ecosystems in North Gorontalo. The active participation of local government stakeholders and related institutions is also key to the sustainability of the program for the development of the coastal region's creative economy.
RESPON PERTUMBUHAN TANAMAN SELADA (Lactuca sativa L.) PADA BERBAGAI KOMBINASI MEDIA TANAM DAN PEMANFAATAN LIMBAH AIR TAHU R., Asmuliani; Megasari, Ria
PLANTKLOPEDIA: Jurnal Sains dan Teknologi Pertanian Vol 1 No 2 (2021): September
Publisher : Program Studi Agroteknologi, Fakultas Sains dan Teknologi, Universitas Muhammadiyah Siddenreng Rappang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55678/plantklopedia.v1i2.462

Abstract

ABSTRAK Penelitian ini bertujuan mengetahui pengaruh berbagai kombinasi media tanam terhadap pertumbuhan selada, untuk mengetahui pengaruh pemanfaatan limbah air tahu terhadap pertumbuhan selada, dan untuk mengetahui pengaruh interaksi antara berbagai kombinasi media tanam dengan pemanfaatan limbah air tahu terhadap pertumbuhan selada. Penelitian ini menggunakan Rancangan Petak Terpisah (RPT). Faktor pertama sebagai petak utama adalah media tanam yang terdiri dari 4 taraf yaitu tanah + pupuk kandang + arang sekam (M1) ; tanah + pupuk kandang + serbuk gergaji (M2) ; tanah + pupuk kandang + cocopeat (M3) ; dan tanah + pupuk kandang + pasir (M4). Faktor kedua sebagai anak petak adalah limbah air tahu yang terdiri dari tiga taraf yaitu 0% (T0) ; 50% (T1) ; dan 100% (T2). Setiap perlakuan diulang 4 kali. Hasil penelitian menunjukan bahwa perlakuan M3 dan memberikan hasil terbaik pada tinggi tanaman, jumlah daun, dan berat segar, dan M4 memberikan hasil terbaik pada luas daun. Perlakuan T2 memberikan hasil terbaik pada tinggi tanaman, berat segar dan luas daun, T0 memberikan hasil terbaik pada jumlah daun. Tidak terjadi interaksi antara media tanam dengan limbah air tahu. Kata Kunci : Limbah Air Tahu, Media Tanam, Selada ASTRACT The research aims at finding the effect of a number of growing medium combinations and the utilization of liquid waste of tofu on the growth the lettuce plants and understanding the influence of interaction among several combinations of growing mediums with the liquid waste of tofu to the growth of lettuce plants. The research employs the split-plot design (RPT). The first factor as the main plot is the growing medium consisting of four combinations of soils + manure + husk charcoal (M1) ; soil + manure + sawdust (M2) ; soil + manure + cocopeat (M3) ; and soil + manure + sand (M4). The second factor as the subplot is the liquid waste of tofu consisting of three combinations of 0% (T0) ; 50% (T1) ; dan 100% (T2). Every treatment is repeated four times. The findings of the research indicate that the M3 gives the best result to the height of the plants, the number of leaves, and the fresh weight, and the M4 gives the best result to width of the leaves. The T2 treatment gives the best result to the height of the plants, fresh weight, and the width of the leaves. The T0 gives the best result to the number of leaves. There is no interaction between the growing medium and the liquid waste of tofu. Keywords : liquid waste of tofu, growing medium, lettuce.
Co-Authors A. Khairun Mutia Aldri Frinaldi AR, Trisnawaty Arnama, I Nyoman Arsyad, Muh. Asra, Reza Bulotio, Nur Fitriyani Bulotio, Nur Fitriyanti Darmawan, M Darmawan, M Darmawanto, Darmawanto Deni Andrian Dody Dh. Trijuno Fatmawati Fatmawati Handayani Arifin, Tuti Kadir, Sri Marliyanti M Darmawan M. Riadi Mayasari Yamin, Mayasari Muh. Iqbal Ardha Muhammad Nasrul Mutia, A. Khairun Novaliastuti Masiaga Nur Fitriani Bulotio Nur Fitriyanti Bulotio Pertiwi, Erse Drawana R, Asmuliani Rasyid, Magfirah Rinaldi Sjahril Sudiarta, I Made Suleyman Taqwaluddin Taqwaluddin Trisnawaty AR Yulan Ismail