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Laksono, Rommy Andhika
Universitas Singaperbangsa Karawang
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Public Health Social Sciences Other

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Journal : Jurnal Agroplasma

 1 
Pengaruh Kombinasi Media Tanam Organik dan Nilai EC Larutan Nutrisi Terhadap Pertumbuhan dan Hasil Tanaman Sawi (Brassica narinosa L.H. Bailey) Varietas Pagoda pada Hidroponik Sistem Wick Putra, Regi Widianto; Syah, Bastaman; Laksono, Rommy Andhika
JURNAL AGROPLASMA Vol 10, No 1 (2023): JURNAL AGROPLASMA VOLUME 10 NO 1 TAHUN 2023
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v10i1.3670

Abstract

Broadbeaked Mustard (Brassica narinosa L.H. Bailey) or better known by other names Ta Ke Chai and Tatsoi has a beautiful appearance. This type of mustard is still relatively rare in the market even though some farmers have started cultivating it, its production and distribution are not as much as other types of mustard greens, and has a relatively higher selling price than the selling price of other mustard greens. The purpose of this study was to determine the effect of a combination of organic growing media and EC value of the nutrient on the growth and yield of Pagoda mustard in a hydroponic wick system. The study used a single factor randomized block design with 12 treatments, namely A (rockwool + EC 1.5-1), B (rockwool + EC 2.5-1), C (rockwool + EC 3.5-1), D (charcoal husk + EC 1.5-1), E (husk charcoal + EC 2.5-1), F (husk charcoal + EC 3.5-1), G (cocopeat + EC 1.5-1), H ( cocopeat + EC 2.5-1), I (cocopeat + EC 3.5-1), J (sawdust + EC 1.5-1), K (sawdust + EC 2.5-1), L ( sawdust + EC 3.5-1) with repeated 3 times. The results showed that the combination of organic growing media and EC value of the nutrient significantly affected the parameters of plant height, leaf number, root length, fresh weight, marketable weight, and leaf area of Broadbeaked mustard (Brassica narinosa L.H. Bailey) pagoda variety in hydroponic wick system. Treatment I (cocopeat + EC 3.5-1 gave the highest yield on an average fresh weight of 187.08 g, a marketable weight of 141.08 g. Keywords: Planting media; EC; Broadbeaked Mustard; Hydroponics Wick System
Respon Pertumbuhan Miselia Beberapa Isolat F3 Jamur Merang (Volvariella volvaceae) FAPERTA UNSIKA pada Media PDA dan Air Cucian Beras Merah (Oryza nivara) Saputra, Yulianto Hadi; Lestari, Ani; Laksono, Rommy Andhika; Rianti, Winda
JURNAL AGROPLASMA Vol 11, No 1 (2024): JURNAL AGROPLASMA VOLUME 11 NO 1 TAHUN 2024
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v11i1.5158

Abstract

The success of cultivating straw mushrooms depends on the quality of the mushroom spawn. In addition to genetic factors, the nutrients present in the growth medium also influence the growth of straw mushroom spawn. The study was conducted in the Biotechnology and Plant Breeding Laboratory of the Faculty of Agriculture, Singaperbangsa Karawang University, located in Karawang Regency, from June 2023 to July 2023. The research method used was experimental with a Randomized Block Factorial Design. There were 2 factors consisting of 21 treatments. The first factor was in vitro culture media, consisting of 3 levels, namely, m1 (PDA 100%), m2 (ACBM 100%), and m3 (PDA 50% + ACBM 50%). The second factor was the straw mushroom isolates from Faperta Unsika, consisting of 7 levels, namely, i1 (Parent P), i2 (Parent S), i3 (FP0025), i4 (FP0026), i5 (FP0027), i6 (FP0034), and i7 (FP0047). Each treatment was replicated 3 times, resulting in 63 experimental units. The treatment effects were analyzed using analysis of variance (ANOVA), and if the F-test was significant, the best treatment was determined using DMRT at the 5% significance level. The results showed an interaction between the three different in vitro media and several isolates of F3 straw mushrooms (Volvariella volvaceae) from Faperta Unsika on mycelial colony diameter and mycelial growth rate. Treatment with the straw mushroom isolate (Volvariella volvaceae) Faperta Unsika FP034 on the medium (PDA 50% + ACBM 50%) resulted in the highest mycelial growth with a colony diameter of 8 cm and a mycelial growth rate of 2.22 cm/day on day 1 to day 2. Keywords: mycelia, isolate faperta unsika, straw mushroom, media nutrision, red rice wash water media
Co-Authors Ani Lestari April liyani, Tesya Assyafa, Rizfi Yusuf Bastaman Syah Bastaman Syah Erviana, Asvia Fawzy Muhammad Bayfurqon Fitriani, Laela Gina Lova Sari Hadining, Aulia Fashanah Mahharani, Alifi'ah Indah Mansyur Srisudarso Muhammad Syafi’i Netti Nurlenawati Pertiwi, Anggun Pirngadi, H. Kasdi Prayogo, Rynaldi Esa Purba, Mitalia Purba Putra, Regi Widianto Rahmi, Hayatul Rianti, Winda Rohmana, Andini Siti salsabila, allya Saputra, Yulianto Hadi Saputro, Nurcahyo Widyo Daru Septiawan, Anne Venitya Sinaga, Laurensia Septiana Siriyah, Siti Latifatus Sopandi, Deni Supriadi, Devie Rienzani Syafi’i, Muhammad Ubaedillah Ubaedillah, Ubaedillah Utomo, Atthariq Wagiono, Wagiono Wicaksono, Bayu Aji Widianto Putra, Regi Yayu Sri Rahayu, Yayu Sri Yudi Irawan Yusuf, Abdul