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All Journal Jurnal Hortikultura Indonesia (JHI) Jurnal Ilmiah Farmasi Bioplante Biospecies Jurnal Natur Indonesia Biogenesis: Jurnal Ilmiah Biologi Jurnal Agroekoteknologi JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Media Pertanian Riau Journal of Empowerment Jurnal Agroecotania : Publikasi Nasional Ilmu Budidaya Pertanian Menara Perkebunan AGROSCRIPT Journal of Applied Agricultural Sciences Bubungan Tinggi: Jurnal Pengabdian Masyarakat Pelita Masyarakat Prosiding Seminar Nasional Pengabdian Kepada Masyarakat AGRIC
Lizawati Lizawati
Agriculture Faculty, Jambi University
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Physics Public Health Social Sciences Other

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PEMANFAATAN TRICHODERMA SP SEBAGAI AGENS HAYATI UNTUK MENDUKUNG PERTANIAN BERKELANJUTAN DI DESA PUDAK KECAMATAN KUMPEH ULU KABUPATEN MUARO JAMBI Dedy Antony; Lizawati Lizawati; Weni Wilia; Yulia Alia
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol 29, No 1 (2023): JANUARI-MARET
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkm.v29i1.42352

Abstract

Pudak Village, Kumpeh Ulu District, is one of the rice producers in Muaro Jambi Regency, with a paddy field area of up to 180 ha. Even so, there are obstacles that often-become inhibiting factors for farmers to increase rice production. One of them is the problem of fertilizer which is always difficult for farmers in almost every growing season, besides that the attack of plant-disturbing organisms also becomes a barrier for farmers to get optimal results.Utilization of agricultural wastes such as remaining rice straw, husks, household organic waste can be an alternative that can reduce the use of synthetic fertilizers, because they are easy to obtain, inexpensive, environmentally friendly, and economical in production costs. Making compost and pesticides with active ingredient Trichoderma sp. is one of the decomposers used to utilize organic wastes around homes and agricultural land.Public service activities can increase farmers' knowledge about biological agents or antagonistic microorganisms in the form of the fungus Trichoderma sp. The method used is in the form of counseling on how to get the fungus Trichoderma sp. around farmers' land, the benefits of these antagonistic fungi are both as biological agents and decomposers, propagation techniques for application in the field. and how to apply it to rice plants. This PPM activity was able to increase farmers' knowledge about the benefits of the fungus Trichoderma sp. Apart from being a decomposer, it can also be used as a biological agent to control pests and plant diseases and can support environmentally friendly and sustainable agriculture. Keywords: Antagonistic Fungi; decomposer; Trichoderma sp.; Biological Agents
Isolation of antifungal bioactive compounds from an ethanolic extract of beluntas leaves (Pluchea indica) against Microsporum canis Devi Safitri; Muhaimin; Nelson; Indra Lasmana Tarigan; Lizawati; Madyawati Latief
Jurnal Ilmiah Farmasi Vol. 19 No. 1 (2023): Jurnal Ilmiah Farmasi
Publisher : Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/jif.vol19.iss1.art5

Abstract

Abstract Background: Fungus prevalence in Indonesia is still relatively high. This happens because Indonesia has high temperatures and humidity. Beluntas (Pluchea indica) is a shrub native to Indonesia and widely distributed in most parts of the country. Pluchea indica is usually used by the community as a medicine for skin diseases. The bioactive content of P. indica leaves has potential as an antifungal agent. One of the fungi that is pathogenic to humans is Microsporum canis.Method: N-hexane, ethyl acetate, and ethanol served as the solvents for the graded maceration method of extraction over two 24-hour periods. Furthermore, using Vacuum Liquid Chromatography (VLC) and characterization with UV-Vis and FT-IR. Antifungal activity was performed by disc diffusion method.Results: Pluchea indica leaves have antifungal activity in the ethanol extract of 20.08 mm (very strong), the F5 fraction of 22.24 mm (very strong), and the F5 isolate of 6.3 mm (weak) at a concentration of 4%. Based on the UV-Vis and FT-IR data, the isolate had a wavelength of 267 nm with a functional group of -OH, C=C aromatic, C-H, and C-O.Conclusion: Isolate from the ethanol extract of Pluchea indica leaves has potential as an antifungal originating from the flavonoid group.Keywords: Pluchea indica, antifungal, Microsporum canis, isolation compound Intisari Latar belakang: Prevalensi infeksi jamur di Indonesia masih terbilang tinggi. Hal ini terjadi karena Indonesia memiliki suhu dan kelembaban yang tinggi. Beluntas (Pluchea indica) merupakan tumbuhan semak asli Indonesia, tersebar luas hampir di sebagian besar wilayah Indonesia. Tumbuhan P. indica biasanya dimanfaatkan masyarakat sebagai obat penyakit kulit. Kandungan bioaktif yang dimiliki daun P. indica dapat berpotensi sebagai antijamur. Salah satu jamur yang bersifat patogen pada manusia adalah Microsporum canis.Tujuan: Mengetahui aktivitas antijamur dari ekstrak etanol daun P. indica dan mengkarakterisasi senyawa hasil isolasinya.Metode: Ekstraksi dilakukan dengan metode maserasi bertingkat selama 2 x 24 jam menggunakan pelarut n-heksan, etil asetat dan etanol. Selanjutnya identifikasi menggunakan Kromatografi Vakum Cair (KVC) dan karakterisasi dengan spektrofotometer UV-Vis dan FT-IR. Pengujian aktivitas antijmur dilakukan dengan metode difusi cakram.Hasil: Daun P. indica memiliki aktivitas sebagai antijamur pada ekstrak etanol sebesar 20,08 mm (sangat kuat), fraksi F5 22,24 mm (sangat kuat) dan isolat F5 6,30 mm (lemah) pada konsentrasi 4%. Berdasarkan data spektrofotometer UV-Vis dan FT-IR diperoleh isolat memiliki panjang gelombang sebesar 267 nm dengan gugus fungsi -OH, C=C cincin aromatik, C-H dan C-O.Kesimpulan: Isolat dari ekstrak etanol daun Pluchea indica memiliki potensi sebagai antijamur yang berasal dari golongan flavonoid.Kata kunci: Pluchea indica, antijamur, Microsporum canis, isolasi senyawa
IDENTIFIKASI MORFOLOGI DAN HUBUNGAN KEKERABATAN TANAMAN PORANG (AMORPHOPHALLUS MUELLERY BLUME) DI KECAMATAN KUMPEH ULU KABUPATEN MUARO JAMBI Lizawati Lizawati; Elis Kartika; Yulia Alia; Dedy Antony
Agric Vol. 35 No. 1 (2023)
Publisher : Fakultas Pertanian dan Bisnis, Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24246/agric.2023.v35.i1.p27-44

Abstract

Porang (Amorphophallus muelleri Blume) is a group of tuber plants that are useful as food and medicine so that they have bright prospects for development. In Jambi Province, especially in Muaro Jambi Regency, porang plants are found growing wild among duku trees. This study aims to determine the morphological character of porang plants and to determine the level of diversity and kinship of porang plants found in Kumpeh Ulu District, Muaro Jambi Regency. The research was carried out from August to September 2021, in 18 villages located in the Kumpeh Ulu District. The research was conducted using a non-experimental descriptive method with proportionate stratified random sampling, and the sample was measured quantitatively and qualitatively. The morphological identification of porang plants from 18 villages in Kumpeh Ulu District showed similarities in bulbil shape, bulbil surface colour, bulbil surface texture, bulbil flesh colour, leaf shape and petiole colour. However, there were differences in leaf colour, tuber flesh colour, tuber surface texture and tuber shape.
Pengaruh Pemberian Biochar Sekam Padi dan Molybdenum Terhadap Pertumbuhan dan Hasil Tanaman Kedelai (GlycineMax. L.Merill) Pada Ultisol Yogi Tri Juniawan; Mapegau Mapegau; Lizawati Lizawati
Jurnal Media Pertanian Vol 8, No 2 (2023): Oktober
Publisher : Universitas Batanghari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jagro.v8i2.197

Abstract

Soybeans are a very important food crop commodity because they are the main source of vegetable protein. In jambi province, the ultisol soil type is dominated. Ultisols has the potential to be used as agricultural land. Improving proper soil conditions such as ultisols can be done by adding natural ingridients such as biuochar. Molybdenum plays a role in activating  the nitrogenase enzyme to form root nodules in legume plants. The aim of thisn research to concentrate on the impact of biochar and Mo components on the devolment and yield of soybean plant in ultisols. This research was carried out at the Teaching and research farm, faculty of agriculture, jambi university for approximately 4 month starting fromseptember to december 2022. This research used a randomized block design (RAK) with a factorial pattern consisting of 2 factors, namely rice husk biochar and Molybdenum. Factor I biochar ( B) which consists of three dose levels, namely without biochar as a control (b0), biochar 6  (b1), biochar 12  (b2), Factor II Molybdenum consists of three dose levels, namely without molybdenum as a control (m0), 75   (m1), and 150 (m2). Thus three are 9 treatment combinationts. Each treatment was repeated 3 times that there were 27 exxperiental plots. The variables observed were plant height, leaf area, total dry weight, number of roor nodules, number of branches, number of pods, weight of 100 dry seeds, number of seeds per plant. To detemine the effect of treatment, statistical analisys was carried out using ANOVA, if the treatment shows a real difference to the observed variables, it is continued with the DMRT at the α = 5% levels. The results of the research show that each treatment has a single factor effect on the observed variables. In this study, there was no interraction between rich husk biochar and molybdenum on all the variables observed, but asw a single factor, rice husk biochar influenced the height and leaf area variables. Meanwhile, molybdenum effects leafarea, total dry weight, number of root nodules, number of pods, and weight poer plant. The rice husk biochar provided in this tusdy was not able to increase the Mo element in the soil, as well as nitrate reductas activity.
Pertumbuhan Bibit Kopi Liberika Tungkal Komposit pada Aplikasi Pupuk Kandang Ayam Lizawati, Lizawati; Kartika, Elis; Latief, Madyawati; Tarigan, Indra Lasmana; Sutrisno, Sutrisno; Puspitasari, Ratih Dyah
Jurnal Agroekoteknologi Vol 16, No 1 (2024)
Publisher : Jurusan Agroekoteknologi Fakultas Pertanian Untirta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/jur.agroekotetek.v16i1.22467

Abstract

One of the efforts to increase the growth of Liberica coffee of Tungkal composite seedlings is through organic fertilization as considered inorganic fertilizers replacement. The purpose of this study was to look for the best dose of chicken manure for the growth of Liberica coffee of Tungkal composite seedlings. This study used a randomized block design with 4 replications with one factor, namely chicken manure consisting of 7 treatment levels, namely 0, 50, 100, 150, 200, 250 and 300 g of chicken manure/polybag. The variables observed were increase in seedling height, increase in stem diameter, increase in number of leaves, leaf area, crown dry weight, and root dry weight. The results showed that the application of chicken manure was able to increase the increase in seedling height, increase in stem diameter, increase in the number of leaves, and crown dry weight of liberica coffee seedlings, but was not able to increase leaf area and root dry weight. The recommended dose of chicken manure to increase the growth of liberica coffee seedlings was 211 g of chicken manure/polybag.
Co-Authors Addion Nizori Astra Migandi Budiyati Ichwan Buhaira Buhaira Dedy Antony Devi Safitri Elis Kartika Eliyanti Eliyanti Elly Indra Swari FITRY TAFZI Gusniwati , H ASWIDINNOOR Hamzah, Hamzah I BOERHENDY Indra Lasmana Tarigan Johannes Made Deviani Duaja Madyawati Latief Madyawati Latief Mapegau Mapegau Muhaimin Muhammad Zuhdi N Toruan-Mathius NELIYATI, Neliyati Nelson Nerty Soverda Olya Aprinda Puspitasari, Ratih Dyah Rajjitha Handayani Ratih Dyah Puspitasari Rayhan Amadius Weihan Retna Desfira RR. Ella Evrita Hestiandari Santi Sandra Setyaji, Hajar Sutrisno Sutrisno, Sutrisno Weni Wilia Wilyus Wilyus Yogi Tri Juniawan Yulia Alia Yulia Alia Yusnaidar Yusnaidar Z, Zulkarnain Zul Fahri Gani Zulkarnain Zulkarnain