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All Journal Vegetalika Natural Science: Journal of Science and Technology METAMORFOSA Journal of Biological Sciences AL KAUNIYAH Jurnal Biologi Universitas Andalas Biocelebes Kultivasi Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Biologi Tropis Jurnal Agrotek Tropika Jurnal Hilirisasi IPTEKS (JHI) Agro Bali: Agricultural Journal Bioscientist : Jurnal Ilmiah Biologi Jurnal Abdi Inovatif : Pengabdian kepada Masyarakat
Suwirmen, Suwirmen
Universitas Andalas
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Dentistry Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Physics Public Health Social Sciences Veterinary Other

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Aplikasi Ekstrak Padina minor dan Centella asiatica sebagai Biostimulan terhadap Pertumbuhan Tanaman Kedelai (Glycine max (L.) Merr.) Suwirmen Suwirmen; Zozy Aneloi Noli; Titiek Rukmini
Bioscientist : Jurnal Ilmiah Biologi Vol 10, No 1 (2022): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v10i1.4654

Abstract

Biostimulants are formulations of organic compounds derived from plants or microorganisms and can increase the efficiency of nutrient absorption, tolerance of abiotic stress and plant productivity. Padina minor contains high levels of macro and microelements, growth-regulating hormones and secondary metabolites. Centella asiatica contains secondary metabolites, essential oils, and amino acids. This study aims to determine the effect of seaweed extract Padina minor, Centella asiatica and a combination of extracts Padina minor and Centella asiatica on the growth of soybean plants grown on ultisol soil. This study used a completely randomized design (CRD) with 4 treatments with 6 replications. This treatment consisted of Padina minor, Centella asiatica and a combination of Padina minor and Centella asiatica. The results showed that the administration of Padina minor extract had an effect on increasing plant height, while Centella asiatica extract had an effect on leaf area and the combination of Padina minor and Centella asiatica extracts had an effect on increasing plant height, number of leaves, leaf area and wet weight of soybeans planted. on ultisols.
Pengaruh Cara Aplikasi dan Konsentrasi Ekstrak Kelor (Moringa oleifera L.) terhadap Pertumbuhan Kubis Singgalang (Brassica oleracea var. capitata L.) Suwirmen Suwirmen; Zozy Aneloi Noli; Fira Julia Putri
Agro Bali : Agricultural Journal Vol 5, No 1 (2022)
Publisher : Universitas Panji Sakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (509.61 KB) | DOI: 10.37637/ab.v5i1.806

Abstract

Biostimulan alami adalah salah satu teknologi paling menjanjikan yang baru-baru ini diterapkan dalam sistem pertanian modern yang bertujuan menuju keberlanjutan. Biostimulan didefinisikan sebagai setiap produk yang merangsang efisiensi nutrisi tanaman secara independen dari kandungan nutrisinya dengan tujuan tunggal untuk meningkatkan satu atau lebih karakteristik tanaman atau rizosfer berikut, efisiensi penggunaan nutrisi, toleransi cekaman abiotik, atribut kualitas dan ketersediaan nutrisi. Moringa oleifera mengandung unsur makro dan mikro, zat pengatur tumbuh seperti sitokinin. Penelitian ini bertujuan untuk mengetahui konsentrasi ekstrak kelor dan cara aplikasi ekstrak serta interaksi antara konsentrasi dan cara aplikasi ekstrak yang dapat meningkatkan pertumbuhan dan umur panen kubis Singgalang. Metode yang digunakan adalah Rancangan Acak Lengkap (RAL) Faktorial dengan 2 faktor dan 3 ulangan. Faktor A merupakan taraf konsentrasi (kontrol, 1:64 (v/v), 1:32 (v/v) dan 1:16 (v/v)) dan faktor B merupakan cara aplikasi (daun, tanah dan gabungan daun dan tanah). Hasil penelitian menunjukkan bahwa ekstrak kelor dengan  konsentrasi 1:32 (v/v) mampu meningkatkan jumlah daun dan panjang akar kubis Singgalang. Cara aplikasi ekstrak tidak memberikan pengaruh yang berbeda nyata serta tidak terjadi interaksi antara konsentrasi dan cara aplikasi ekstrak terhadap pertumbuhan dan umur panen kubis Singgalang.   
Aplikasi Ekstrak Portulaca oleracea L. sebagai Biostimulan pada Pertumbuhan Kale (Brassica oleracea L. var acephala) Millania Putri Shayen; Zozy Aneloi Noli; Suwirmen Suwirmen
Bioscientist : Jurnal Ilmiah Biologi Vol 10, No 2 (2022): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v10i2.5824

Abstract

Biostimulants are organic compounds which in small amounts can have a positive effect on plant growth. Plant extracts are a source of biostimulants which contain compounds such as secondary metabolites and other organic compounds that can enhance plant growth. Portulaca is a wild plant that contains secondary metabolites, amino acids, macro and micro nutrients which have the potential as a source of biostimulants. Kale is a vegetable from the Brassicaceae family which is known as a super food because of its health benefits. Efforts to improve the quality of Kale production need to be increased in line with public demand. This study aims to analyze the effect of giving several concentrations of Portulaca extract and its compatibility on Kale growth. The method used in this study was an experimental method with a completely randomized design (CRD) with 5 treatments and 5 replications. Some concentrations of Portulaca extract are as a treatment consisting of: A (0%); B (1.5%); C (3%); D (4.5%); and E (6%). The application of Portulaca extract had a significantly different effect on chlorophyll and total chlorophyll of Kale plants with the highest content of 0.822 and 1.462, but did not have a different effect on other growth parameters. Based on proximate analysis, increasing the concentration of Portulaca extract can increase the highest percentage of protein content, namely at a concentration of 6% by 23.75%.
Application of Centella asiatica extract as Biostimulant on Growth of Kale (Brassica oleracea var. acephala DC) Sherin Dien Salsabila; Suwirmen Suwirmen; Zozy Aneloi Noli
Jurnal Biologi Tropis Vol. 23 No. 2 (2023): April-June
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i2.4806

Abstract

Research on the effect of pegagan (Centella asiatica) extract as a biostimulant on the growth of kale plants (Brassica oleracea var. acephala DC) was conducted from April 2022 to August 2022 in the Greenhouse and Plant Physiology Laboratory, Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Andalas, Padang. This study aims to determine the effect of giving Pegagan extract as a biostimulant that can improve the quality of kale plant leaves and the concentration of Pegagan extract that can increase the growth of kale plants. The method used in this research was an experimental method with a Completely Randomized Design (CRD) with five treatments and five replicates. Treatments included the following amounts of Pegagan extract: A. (0 mg/l), B. (12.5 mg/l), C. (25 mg/l), D. (50 mg/l), and E. (100 mg/l). The results showed that several concentrations of Pegagan extract had different effects on chlorophyll a, chlorophyll b, and total chlorophyll of kale plants. However, it did not give different effects on plant growth parameters, namely plant height, number of leaves, root length, wet weight, and dry weight of kale plants. Based on the proximate analysis, the application of Pegagan extract has not been able to influence the quality of the kale plant's water, ash, fat, carbohydrate, and vitamin C. Still, it can affect kale plants' protein and crude fiber content.
Pengaruh Ekstrak Daun Kelor yang Diekstraksi dengan Beberapa Jenis Pelarut sebagai Biostimulan terhadap Pertumbuhan Bayam Merah Ayola Pajrita; Zozy Aneloi Noli; Suwirmen Suwirmen
Bioscientist : Jurnal Ilmiah Biologi Vol 11, No 1 (2023): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v11i1.6704

Abstract

Using biostimulants in plant cultivation can increase plant growth and make plants more stress-resistant. Plant extracts are one source of natural biostimulants such as Moringa (Moringa oleifera L.), which contain secondary metabolites and plant growth hormones. In the process of plant extraction, the type of solvent used affects the quality of the resulting extract. This study aimed to determine the effect of biostimulants of Moringa leaf extract extracted with several types of solvents on the growth of red spinach (Amaranthus tricolor L.)  This research was conducted from March to April 2022 in the Greenhouse and Plant Physiology Laboratory, Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Andalas, Padang. This study used a Completely Randomized Design (CRD) with four treatments and eight replicates. As treatment is a solvent for extracting moringa leaves consisting of without extract (A), Distilled water (B), Methanol (C), and Ethanol (D). The results showed that the solvent used to extract moringa leaves gave a significantly different effect on the number of leaves but had no significant effect on plant height, leaf area, root length, wet weight, dry weight, chlorophyll content, and anthocyanin content of red spinach plants. Extraction of moringa leaves with methanol and ethanol increases the number of red spinach leaves, which is  14.1 strands.
The Effect of Centella (Centella asiatica (L.) Urb.) Extract with Several Types of Solvents as a Biostimulant on the Growth of Pagoda Mustard (Brassica rapa var. narinosa L.) Jelita Putri Adisti; Suwirmen Suwirmen; Muhammad Idris
Jurnal Biologi Universitas Andalas Vol 11, No 1 (2023)
Publisher : Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jbioua.11.1.54-61.2023

Abstract

Biostimulants are natural organic compounds that can be applied to plants, so that they can modify plant physiology, stimulate growth and increase response to biotic and abiotic stresses. Biostimulants must have good solubility in suitable solvents. The research about the Effect of Centella (Centella asiatica (L.) Urb.) Extract with Several Types of Solvents as a Biostimulant on the Growth of Pagoda Mustard (Brassica rapa var. narinosa L.)  was conducted from March to June 2022 at the Plant Physiology Laboratory and Greenhouse, Department of Biology, Faculty of Mathematics and Natural Sciences, Andalas University, Padang. The research aims to determine the effect of C. asiatica extract with several types of solvents as a biostimulant and to determine the best type of solvent to extract C. asiatica as a biostimulant in increasing the growth of Pagoda mustard. This study used a completely randomized design (CRD) consisting of 5 treatments with 6 replications. The treatment consist of control, distilled water, methanol, ethanol and acetone. The results obtained in this study were C. asiatica extract with several types of solvents gave significantly different effects on the parameters of leaf number, leaf area and leaf chlorophyll content. The results of this study indicate that methanol and ethanol are the best solvents for making C. asiatica extract as a biostimulant that can increase the growth of Pagoda mustard.
Application of Portulaca oleracea L. Extract as a Biostimulant with Several Types of Solvents on The Growth of Kale (Brassica oleracea var. achepala) Cleopatra; Zozy Aneloi Noli; M. Idris; Chairul; Suwirmen; Solfiyeni
Jurnal Biologi Tropis Vol. 23 No. 4 (2023): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v23i4.5711

Abstract

Plant extracts are one biostimulant sources that have the potential to increase plant growth and yield. Portulaca contains secondary metabolites, macro and micronutrients, and amino acids, which have the potential as biostimulants. The research aims to determine the best type of solvent in the Portulaca extraction process as a biostimulant. The method used in this study was a Completely Randomized Design (CRD) with three treatments (aquadest, ethanol, and methanol) and nine replicates. The application of Portulaca extract extracted with several solvents significantly affected root length parameters of kale, with the most extended the root length of 15.80 cm. However, it did not have a significantly different effect on other parameters. Based on the proximate analysis, Portulaca extract extracted with ethanol solvent produces a protein content of 25.26%.
Effect of Padina minor powder extract as biostimulant and black soldier fly fertilizer on growth and yield of soybean (Glycine max L. Merrill) Noli, Zozy Aneloi; Suwirmen, Suwirmen; Julita, Julita
Kultivasi Vol 22, No 1 (2023): Jurnal Kultivasi
Publisher : Universitas Padjadjaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/kultivasi.v22i1.37695

Abstract

Soybean production has not met domestic demand, causing dependence on imported soybeans. Increasing soybean production can be done by giving organic materials such as fertilizer and biostimulants. Applying Padina minor extract as a biostimulant and black soldier fly (BSF) fertilizer can be an alternative to increase the growth and production of soybean. The research aims to determine the effect of Padina minor powder extract, BSF fertilizer, and the combination of Padina minor powder extract and BSF fertilizer on the growth and yield of soybean. This research was carried out from April  to July 2021 at the Plant Physiology Laboratory and Greenhouse, Department of Biology, Andalas University, Padang. The experiment was arranged in a Completely Randomized Design with four treatments (control or without extract and fertilizer), Padina minor extract, BSF fertilizer, and the combination of Padina minor extract and BSF fertilizer) and six replications. The results showed that the extract of Padina minor did not significantly affect the growth and yield of soybean. BSF fertilizer significantly increased the number of leaves, branches, leaf area, chlorophyll b, and total chlorophyll of soybean. The combination of Padina minor extract and BSF fertilizer gave similar effects as BSF fertilizer on increasing the number of leaves, leaf area, chlorophyll b, and total chlorophyll of soybean.
PENGARUH PENAMBAHAN PEPTON DALAM MEMPERCEPAT PERKECAMBAHAN Grammatophyllum stapeliiflorum J.J. Smith SECARA IN VITRO Media Media; Zozy Aneloi Noli; Suwirmen Suwirmen
Jurnal Agrotek Tropika Vol 12, No 2 (2024): JURNAL AGROTEK TROPIKA VOL 12, Mei 2024
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v12i2.6149

Abstract

Grammatophyllum stapeliiflorum termasuk kedalam daftar appendix II CITES. Populasi anggrek ini menurun disebabkan karena aktivitas manusia dan tingkat perkecambahan yang rendah di alam. Teknik kultur jaringan merupakan salah satu solusi perbanyakan anggrek menggunakan biji sebagai sumber eksplan. Pepton merupakan senyawa organik yang bisa meningkatkan perkecambahan dan perkembangan protokorm karena mengandung asam amino, protein biotin, piridoksin, tiamin dan nitrogen. Penelitian ini dilakukan untuk mengetahui pengaruh pepton terhadap perkecambahan biji dan perkembangan protokorm G. stapeliiflorum melalui teknik kultur jaringan. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan 6 perlakuan dan 4 ulangan. Biji yang sudah matang dari kapsul steril ditaburkan pada media MS tanpa pepton sebagai perlakuan kontrol dan dengan penambahan berbagai konsentrasi pepton (0, 5; 1; 1,5; 2; dan 2,5 g/L). Hasil analisis statistik menunjukkan bahwa pepton memiliki pengaruh yang signifikan dalam mempercepat perkecambahan. Persentase tertinggi perkecambahan biji (88,59%), pembentukan protokorm (61,02%) dan protokorm yang memiliki SAM dan RAM (22,43%) diamati pada media MS yang mengandung 2 g/L pepton.
PEMANFAATAN SAMPAH KULIT JERUK (Citrus nobilis Lour.) SEBAGAI ECO ENZYME (EE) DI DESA KOLOK NAN TUO, KECAMATAN BARANGIN, SAWAHLUNTO Solfiyeni, Solfiyeni; Mairawita, Mairawita; Mildawati, Mildawati; Chairul, Chairul; Suwirmen, Suwirmen; Yulianda, Aldi; Karimi, Kasman; Tibrani, Tibrani
Jurnal Abdi Inovatif : Pengabdian kepada Masyarakat Vol. 2 No. 2 (2023): Jurnal Abdi Inovatif : Pengabdian kepada Masyarakat
Publisher : Universitas Nusa Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31938/jai.v2i2.596

Abstract

Recently, environmental problems have become a significant concern throughout the world. One of the most pressing issues is effective and sustainable waste management. In connection with this issue, community service activities have been carried out with the title efforts to use orange peel waste as an Eco enzyme, one of the efforts to utilize household organic waste. Kolok Nan Tuo Village is one of the villages that have orange crop commodities. So far, people must learn how to manage orange peel waste so it only becomes waste in the surrounding environment. The use of enzymes in organic waste processing has been widely researched. Eco enzyme, namely an enzyme developed with an environmentally friendly approach. This activity aims to inform the public about the impact of unmanaged organic waste (organic waste), the benefits and advantages of using Eco enzyme, how to make the Eco enzyme, and practice how to make Eco enzyme from orange peel waste. The methods used in this activity are the literature study, survey, counseling, and direct practice on making Citrus nobilis Lour Eco enzyme. The community was enthusiastic about this activity, as shown by the many questions and the desire to participate in direct practice in making Eco enzymes. Keywords: Eco enzyme, Kolok Nan Tuo Village, Orange Peel Abstrak Akhir-akhir ini masalah lingkungan menjadi perhatian utama di seluruh penjuru dunia. Salah satu isu yang paling mendesak adalah pengelolaan limbah yang efektif dan berkelanjutan. Berkaitan dengan isu ini, maka telah dilakukan kegiatan pengabdian kepada masyarakat dengan judul upaya pemanfaatan sampah kulit jeruk sebagai eco enzyme, yang merupakan salah satu upaya pemanfaatan sampah organik rumah tangga. Desa Kolok Nan Tuo adalah salah satu desa yang memiliki komoditas tanaman jeruk. Selama ini masyarakat belum mengenal cara pengelolaan sampah kulit jeruk, sehingga hanya menjadi limbah di lingkungan sekitarnya. Penggunaan enzim dalam proses pengolahan sampah organik telah banyak diteliti. eco enzyme, yaitu enzim yang dikembangkan dengan pendekatan ramah lingkungan. Tujuan dari kegiatan ini adalah untuk memberikan informasi kepada masyarakat mengenai dampak limbah organik (sampah organik) yang tidak dikelola, manfaat dan keuntungan dari penggunaan eco enzyme, cara pembuatan eco enzyme serta praktik cara pembuatan eco enzyme dari limbah kulit buah jeruk. Metode yang digunakan dalam kegiatan ini adalah metode studi pustaka, metode survei, metode penyuluhan, dan praktik langsung cara pembuatan eco enzyme Citrus nobilis Lour. Masyarakat sangat antusias dengan kegiatan ini yang ditunjukkan dengan banyaknya pertanyaan dan keinginan untuk ikut praktek langsung dalam pembuatan eco enzyme. Kata kunci: Eco enzyme, Desa Kolok Nan Tuo, Kulit Jeruk
Co-Authors - Zulhilmi . Mansyurdin Agusti Apriliani Akhyar Salim Anita Sari Anita Tri Astuti Anthoni Agustien Asih Maharani Aulya, Nailul Rahmi Ayola Pajrita Ayu Utami Rezki Azharia Khalida Chairul Chairul Chairul Chairul Chairul Cleopatra Deswati Deswati Detty Intan Sari, Detty Intan Dezi Meutya Dapersal Dina Hayati Putri Efrizal Efrizal Efrizal Efrizal Elfans Bawalsyah S.A. Elvina Sari Emelta, Citra Endah Mutia Sari Erni Febriyanti Erni Febriyanti Ferry Lismanto Syaiful Feskaharny Alamsjah Fira Julia Putri Gian Wulandari Hanifah - Aini Henny Herwina Hesti Dwi Marcellinna Husri Meli Iga Permata Hany Ilham, Kurniadi Ivo Octaviani Izmiarti Izmiarti, Izmiarti Janra, Muhammad Nazri Jelita Putri Adisti Julita Julita Karimi, Kasman Kiki Ayunda Putri Kurniadi Ilham M. Idris M. Idris Mairawita, Mairawita Marta, Fepi Dwi Mayola Arda Media Media Mildawati Mildawati Millania Putri Shayen Millania Putri Shayen Nasril Nasir Nasril Nasir Naura Muthiah Arli Nazhira - Fadhilah Netty W Surya Novia Rika Deli Nurmiati Nurmiati Nurmiati Nurmiati Putri Aliyyanti Putri, Shintiya Rahmadhani Rahmayati, Riesca Salsabilah Rahmi Rini Dwi Putri Resti Rahayu Reza Oktavia Ridha Permata Sari Riesca Salsabilah Rahmayati Rio Febrianto Rizqa Zidna Chairafahmi Rusnam Rusnam Shayen, Millania Putri Sherin Dien Salsabila Solfiyeni Solfiyeni Suci Rahmadani Putri Syamsuardi Syamsuardi Tesri Maideliza Tesri Maideliza Tibrani Tibrani, Tibrani Titiek Rukmini Tressa Pratywi Gupitasari Wenny Rahma Gusni Yella Prastika Yuda Yossi Eka Saputri Yulianda, Aldi Zakaria, Indra Junadi Zozi Aneloi Noli Zozy Aneloi Noli Zuhri Syam Zuhri Syam