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All Journal Biotropika Konversi EnviroScienteae Daun: Jurnal Ilmiah Pertanian dan Kehutanan Tropical Wetland Journal Rawa Sains: Jurnal Sains STIPER Amuntai ZIRAA'AH MAJALAH ILMIAH PERTANIAN Agroekotek View Bioscientiae, Jurnal ilmu ilmu Biologi JOURNAL OF WETLANDS ENVIRONMENTAL MANAGEMENT
Chatimatun Nisa
Departement Of Agronomi Faculty Of Agriculture Universitas Lambung Mangkurat
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Engineering Environmental Science Immunology & microbiology Medicine & Pharmacology Veterinary Other

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Pengaruh Takaran Aplikasi Pupuk Trichokompos Terhadap Pertumbuhan Dan Hasil Tanaman Kubis Bunga (Brassica Oleracea Var. Botrytis L) di Tanah Ultisol Rizal, Ahmad; Langai, Bambang Fredrickus; Nisa, Chatimatun
Agroekotek View Vol 6, No 1 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v6i1.2981

Abstract

This research aims to determine the effect and the best dose of trichocompost on the growth and yield of flower cabbage in ultisols. This research was conducted in July - October 2019 at the Mustika Griya Cantik complex B167, Cindai Alus Village, Banjar Regency, South Kalimantan Province.  single factor completely randomized design, namely trichocompost fertilizer consisting of 7 levels of treatment repeated 4 times so that 28 experimental units were obtained and each experimental unit was repeated twice so that the total experiment was 56 units. The treatments used were k0: without trichocompost fertilizer, k1: trichocompost fertilizer 7.5t , k2: 15 t, k3: 22.5 t, k4: 30 t, k5: 37.5 t, k6: 45 t. The results of this study  effect  trichocompost on plant height at 28 days after planting, lots of leaves, flower emergence time, flower diameter And the best or dominant dose is more stable as seen from the results of the study, namely the dose of 37.5 t ha-1.
Pengaruh Kolkisin terhadap Keragaman Fenotipe secara In Vitro pada Tanaman Stevia (Stevia rebaudiana Bertoni) Novitasari, Desty; Nisa, Chatimatun; Hardarani, Novia
Agroekotek View Vol 6, No 3 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/agtview.v6i3.4789

Abstract

Stevia (Stevia rebaudiana Bertoni) is a plant that produce low-calorie natural sweeteners that can be used as a substitute for sugar cane for people with Diabetes Mellitus (DM) and obesity. Improvements to the properties of stevia in order to produce low-calorie natural sweeteners are mostly carried out in the laboratory using in vitro techniques. The media used were Murashige and Skoog with the addition of IAA dan BAP. This study aims to determine the phenotypic diversity in stevia with the addition of various concentrations and duration of immersion of the mutagen in the form of colchicine and to find the best interaction treatment used. The study was in the form of a two-factor randomized block design, the first factor being various concentrations of colchicine, namely  k0 = 0% as control, k1 = 0,03% and k2 = 0,05%. The second factor was the duration of colchicine immersion, namely  t1 = 24 hours and t2 = 48 hours. The result of this study indicate that the interaction of concentration and duration of colchicine immersion has a significant effect on the percentage of contamination with a concentration of 0,05% treatment and 24 hours immersion as the best contamination percentage treatment of 12,50%. The highest percentage of live explants was treated with a 24 hours immersion period of 8,33% and the lowest percentage was found in the 48 hour immersion treatment at 0%. The lowest percentage of browning was in the 0,05% colchicine concentration treatment at 58,33% and the highest percentage was found in the 0,03% concentration colchicine treatment at 93,75%.
Co-Authors Abdul Hafiz Abdul Rahman Ahmad Budi Junaidi ahmad rizal Akhmad Rizalli Saidy Aprilia Setyawati As'ari As'ari Asmuri Achmad Athaillah Mursyid B.N Ismuhajaroh Bambang Fredrickus Langai Dewi Erika Adriani Evie Selvia Fakhrur Razie Fakhrur Razie Hardarani, Novia Helda Orbani Rosa Jamzuri Hadie Jamzuri Hadie Krisdianto Krisdianto Kun Rawan Sari Langai, Bambang Fredrickus Muhammad Anton Ciptady MUHAMMAD ARIFIN Muhammad Imam Nugraha Muhammad Mujibur Rahman Muhammad Rizal Murjani Murjani Nofia Hardarani Noor Hikmah Auliani Novitasari, Desty Ririn Norliani Riza Adrianoor Saputra Rodinah Rodinah Rodinah Rodinah Salamiah Salamiah Sasi Gendro Sari Sasi Gendro Sari Sri Laisa Fitri Sunardi, Ph.D., Sunardi Tuti Heiriyani Utami Irawati Wita Purnama Sari Yulianti Yulianti Zuraida Titin Mariana