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All Journal Bioscience Bioeducation Journal Jurnal Produksi Tanaman Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Biologi Tropis Jurnal Pertanian Agros Indonesian Food Science and TechnologyJournal JURNAL PENDIDIKAN TAMBUSAI Eksakta : Berkala Ilmiah Bidang MIPA Menara Ilmu Atrium Pendidikan Biologi Serambi Biologi Jurnal Agroplasma Pelita Eksakta Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat Community Development Journal: Jurnal Pengabdian Masyarakat Science and Environmental Journals for Postgraduate TROPICAL GENETICS Journal of Applied Agricultural Science and Technology MASALIQ: Jurnal Pendidikan dan Sains Al-DYAS : Jurnal Inovasi dan Pengabdian kepada Masyarakat Tropical Genetics Symbiotic: Journal of Biological Education and Science Jurnal Serambi Biologi Jurnal Sains dan Kesehatan Journal of Biotropical Research and Nature Technology
Fevria, Resti
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THE EFFECT OF ECOENZYME SPRAYING ON PLANT HEIGHT AND LEAF AREA OF PAKCOY (Brassica rapa L.) CULTIVATED HYDROPONICALLY Novita Sukawati; Resti Fevria; Vauzia; Siska Farma
Jurnal Serambi Biologi Vol. 7 No. 3 (2022): Jurnal Serambi Biologi
Publisher : Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Negeri Padang

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Abstract

In the hydroponic system, AB Mix nutrition is one of the standard nutrients used. In addition to the use of AB Mix, the use of ecoenzymes in hydroponic plants is also a big concern. This is what makes the authors interested in using ecoenzyme to help AB Mix for hydroponic growth and maintenance of pakcoy (Brassica rapa L.). This study aims to determine the effect of spraying ecoenzyme on the growth of pakcoy (Brassica rapa L.) which is cultivated hydroponically. This research will be carried out from December 2021 to February 2022 at the Plant Physiology Laboratory and the wire house of the Biology Department, FMIPA UNP. This study used a completely randomized design (CRD) with 5 treatments and 5 replications. Consists of: P1 (Control), P2 (1mL ecoenzyme + 1 L water), P3 (2mL ecoenzyme + 1 L water), P4 (3mL ecoenzyme + 1 L water), P5 (4mL ecoenzyme + 1 L water). The data obtained were analyzed by means of variance (ANOVA) with DMRT further test. The results of the study of spraying ecoenzyme on pakcoy (Brassica rapa L.) which were cultivated hydroponically had an effect on plant height growth with the highest average of 14.4 cm, and had no effect on leaf area.
The Effect Of Ecoenzyme Spraying On The Number Of Leaves Of Spinach (Amaranthus hybridus L.) Cultivated Hydroponically. Dhea Sabrina Aprilia; Resti Fevria; Vauzia; Linda Advinda
Jurnal Serambi Biologi Vol. 7 No. 3 (2022): Jurnal Serambi Biologi
Publisher : Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Negeri Padang

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Abstract

Spinach is one of the vegetables favored by the people of Indonesia and also has high nutritional value. Spinach can be cultivated conventionally or hydroponically. Hydroponics is one solution to the problem of limited land in farming that uses water as a nutrient medium that will be directly absorbed by plants to support plant growth. Hydroponics uses Ab-Mix nutrients. To get better results, ecoenzyme can be used as a support for plant fertilizers. This study aims to see the effect of spraying ecoenzyme on the number of spinach leaves. This study is an experimental study consisting of 5 treatments and 5 replications with a dilution of ecoenzyme solution, P1 (control), P2 (2mL ecoenzyme + 1L water), P3 (3mL ecoenzyme + 1L water), P4 (4mL ecoenzyme + 1L water), and P5 (5mL ecoenzyme + 1L water). The data obtained were analyzed by means of variance (ANOVA) with Duncan's New Multiple Range Test (DNMRT) further test. The results showed that spraying ecoenzyme on spinach plants had no effect on the number of plant leaves.
Application of The Nutrient Film Technique (NFT) Hydroponic System Water Spinach Cultivation (Ipomoea sp.) Audela Oktavira; Delvia Suarman; Fajri Rifyant; Resti Fevria
Jurnal Serambi Biologi Vol. 7 No. 2 (2022): Jurnal Serambi Biologi
Publisher : Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Negeri Padang

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Abstract

The hydroponic system is one of the most popular forms of plant cultivation in recent times because it can produce higher and cleaner quality yields than using soil. The NFT hydroponic system is one of the most widely applied hydroponic techniques because of the easier way to control plants and water and nutrient needs can be met properly. The purpose of this study was to apply the Nutrient Film Technique (NFT) hydroponic system to water spinach plants and to determine the growth results produced in this hydroponic system technique using AB mix nutrition. The research method used in this study was an experimental method. with a qualitative descriptive analysis that is observing the comparison of the growth of kale plants per week through measurement parameters from aspects of plant height and number of plant leaves. Based on the results of the study, at the age of 18 days, kale plants resulted in the growth of plant height with an average of 13.6 cm and an average number of leaves of 5 leaves, thus proving that the NFT hydroponic system gave good results on the growth of water spinach. Keywords : Hydroponic, NFT, Water Spinach, Cultivation, Plant
Training on the Utilization of Household Organic Waste for Tourism Nagari Silokek Residents as Ecoenzyme Resti - Fevria; Vauzia Vauzia
Pelita Eksakta Vol 6 No 2 (2023): Pelita Eksakta, Vol. 6, No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol6-iss2/215

Abstract

Household organic waste is one of the largest contributors to waste in Indonesia. Various efforts have been made to reduce this waste so that over time it does not accumulate and endanger the environment. One way to process this organic waste is to process it into ecoenzymes. ecoenzyme is a fermented liquid from fruit or vegetable skin mixed with sugar. ecoenzyme has many benefits for households because it has the ability to act as an antimicrobial agent and can also be used as a cleaning fluid. In this service, educational activities regarding the manufacture of ecoenzymes were carried out for the people of Nagari Silokek Sijunjung. After delivering the material to the participants, it was discovered that the participants in this activity had the ability to make ecoenzymes in the community environment.
Isolation and Identification of Lactic Acid Bacteria Using PCR Gene from Tempe Wrapped with Banana Leaves and Plastic Fevria, Resti; Vauzia, Vauzia; Putri, Dwi Hilda; Achyar, Afifatul; Putri, Santi Diana; Edwin, Edwin
Indonesian Food Science and Technology Journal Vol. 7 No. 2 (2024): Volume 7 Number 2, July 2024 |IFSTJ|
Publisher : Department of Technology of Agricultural product (THP) Jambi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/ifstj.v7i2.32503

Abstract

Tempe is a typical Indonesian food that comes from fermenting soybeans with the fungus Rhizopus sp. Tempe is known to have good nutritional value because of the content contained in soybeans themselves and other microorganisms that appear as a result of the tempe fermentation process. The fermentation process increases the activity of bacteria in tempe which are beneficial for digestion, one of which is lactic acid bacteria. This research aims to see the differences morphological forms  and genomic of lactic acid bacteria produced by tempe wrapped in banana leaves and tempe wrapped in plastic. The differences in fermentation that occurred in tempe wrapped in banana leaves and those wrapped in plastic resulted in differences in lactic acid bacteria type. Based on the isolation of bacteria on Mann de Rogosa Sharpe Agar medium, 15 isolates of lactic acid bacteria were produced, with general morphological forms of bacilli and coccus. Then, genomic identification was carried out using the PCR. The phylogenetic tree built based on the 16S rRNA gene sequence can show the relationship between LAB diversity at the species level, but cannot differentiate LAB from the strain level.
Review Artikel: Tanaman Gaharu (Aquilaria malaccensis L.) sebagai Antioksidan Ghiffari, Muhammad; Fevria, Resti
Al-DYAS Vol 3 No 1 (2024): FEBRUARI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/aldyas.v3i1.2645

Abstract

Indonesia is renowned for the variety of its plant life. Although poorly managed, Indonesia is a mega-biodiversity nation with a wealth of medicinal plants and significant development potential. Owned natural resources have benefited people's everyday lives in addition to being used as food and traditional medicine. Gaharu is a type of biodiversity that has the potential to be used in traditional medicine. Aquilaria agaloccha Rox, a member of the Thymeliaceae family, is the source of gaharu, however it can also be found in plants from the Leguminoceae and Euphorbiaceae families. The general populace believes that gaharu leaves can decrease blood pressure and act as an antioxidant. The Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) technique is the research methodology utilized in literature review articles. Publish or Perish, (2010-2023), is the text that was utilized. Gaharu (Aquilaria malaccensis L.) is a plant that may create secondary metabolites in the form of phenols, terpenoids, flavonoids, glycosides, tannins, and steroids/triterpenoids, all of which are potent antioxidants, according to the findings of a literature study.
The Effect of Nano Technology Liquid Organic Fertilizer on the Growth of Kailan (Brassica oleraceae var. alboglabra) Grown Roisiah, Qoimatun; Fevria, Resti
Jurnal Serambi Biologi Vol. 8 No. 4 (2023): Jurnal Serambi Biologi
Publisher : Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/srmb.v8i4.251

Abstract

Kailan (Brassica oleraceae var. alboglabra) is a vegetable commodity that has nutritional content for public consumption in fulfillment of nutrition. Kailan plants can be cultivated hydroponically. The disadvantage of hydroponic cultivation is the occurrence of nutrient deposition, especially in the axis system, where the nutrient water does not move. Techniques that can reduce the amount of nutrient deposition that occurs in hydroponic systems are needed given this problem. Nanotechnology is one of the technologies being developed. This research was conducted using the RAL method (completely randomized design) which consisted of 6 treatments and 4 replications and namely Control (Well Water + AB Mix), P1 (Nano-technology Water + 100% AB Mix), P2 (Nano-technology Water + 25 % POC+75% AB Mix), P3 (nano technology water+50% POC+50% AB Mix), P4 (nano technology water+75% POC+25% AB Mix), P5 (nano technology water+100% POC ). The results of this study are the effect of the use of liquid organic fertilizer nano technology on the growth of kailan which can be seen in the tallest plants which can be seen in P1 with a plant height of 23.10 cm, the highest number of leaves in P2 with 12.50 strands, the highest leaf area in P1 with an area of 17,6000 cm², the highest wet weight was in P1 of 11.84 g, and the highest dry weight was in P1 of 1.06 g. The use of liquid organic fertilizer with nano technology has an influence on the growth of kailan cultivated hydroponically.
Total Bakteri Asam Laktat (BAL) dari Sauerkraut Kubis Singgalang (Brassica oleracea var. capitata L.) dengan Konsentrasi Garam yang Berbeda: Total Lactic Acid Bacteria (LAB) from Sauerkraut of Singgalang Cabbage (Brassica oleracea var. capitata L.) with Addition of Various Salt Concentration Niken Maharani Putri; Resti Fevria; Linda Advinda; Moralita Chatri
Jurnal Sains dan Kesehatan Vol. 5 No. SE-1 (2023): Spesial Edition J. Sains Kes.
Publisher : Fakultas Farmasi, Universitas Mulawarman, Samarinda, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25026/jsk.v5iSE-1.2062

Abstract

Lactic Acid Bacteria are a group of bacteria that produce lactic acid as their main product in the fermentation process and are probiotic agents that are good and safe for humans. LAB is found in many fermented processed food products, one of which is sauerkraut. Sauerkraut is a fermented product that only uses cabbage and salt in the manufacturing process. Sauerkraut can be made from various types of cabbage compatriots such as for example Singgalang Cabbage (Brassica oleracea var. capitata L.). Cabbage can be fermented into sauerkraut using a certain concentration of salt. The research was carried out with 3 treatment groups, namely Singgalang Cabbage Sauerkraut with salt concentrations of 2%, 2.5%, and 3%. The results showed that the highest total LAB was found in the addition of 2.5% salt, namely 186.67×106 cfu/ml. Meanwhile, the total LAB at concentration of 2% was 83.33×106 cfu/ml and at concentration of 3%, it was 51×106 cfu/ml. This amount has met the minimum standards of LAB in each product and meets the minimum standards to be beneficial for human body. Keywords: Lactic Acid Bacteria, Sauerkraut Abstrak Bakteri Asam Laktat merupakan kelompok bakteri penghasil asam laktat sebagai produk utamanya dalam proses fermentasi dan merupakan agen probiotik yang baik dan aman bagi manusia. BAL banyak ditemukan pada produk makanan olahan fermentasi salah satunya pada sauerkraut. Sauerkraut  merupakan produk fermentasi yang hanya menggunakan kol dan garam dalam proses pembuatannya. Sauerkraut dapat dibuat dari berbagai jenis sayuran sebangsa kol seperti contohnya Kubis Singgalang (Brassica oleracea var. capitata L.). Kol dapat difermentasi menjadi sauerkraut menggunakan garam dengan konsentrasi tertentu. Penelitan dilakukan dengan 3 kelompok perlakuan yaitu Sauerkraut Kubis Singgalang dengan pemberian konsentrasi garam 2%, 2,5%, dan 3%. Hasil penelitian didapatkan bahwa total BAL terbanyak terdapat pada penambahan garam 2,5% yaitu 186,67×106 cfu/ml. Sedangkan total BAL pada konsentrasi 2% yaitu 83,33×106 cfu/ml dan konsentrasi 3% yaitu 51×106 cfu/ml. Jumlah tersebut sudah memenuhi standar minimum BAL dalam tiap produk dan memenuhi standar minimum agar bermanfaat bagi tubuh manusia. Kata Kunci: Bakteri Asam Laktat, Sauerkraut
Pengaruh Pemberian Pupuk NPK dan Media Arang Sekam Terhadap Pertumbuhan dan Produksi Bawang Merah (Allium cepa L.) Mitason, Deka; Sari, Wilna; Putri, Santi Diana; Fevria, Resti; Marni, Yunis
JURNAL AGROPLASMA Vol 11, No 2 (2024): JURNAL AGROPLASMA VOLUME 11 NO 2 TAHUN 2024
Publisher : UNIVERSITAS LABUHANBATU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/agroplasma.v11i2.6228

Abstract

Shallots are known as a type of spice for food flavoring and also as a traditional medicine whose benefits have been felt by the wider community. The production of shallots in Sijunjung Regency has not shown optimal results even though NPK fertilizers have been used. To overcome this, it is necessary to add organic fertilizers such as husk charcoal. This study aims to determine the effect of the growth and production of Allium cepa (L.) shallots on the combination of applying npk fertilizer and husk charcoal.The research was in the form of an experiment using a complete randomized design (RAL) with five treatments and four replicates. P0 treatment (NPK 0g/polybag + husk charcoal 0g/polybag), P1 treatment (NPK 1.25g/polybag x 8 + husk charcoal 80g/polybag), P2 treatment (NPK 1.30g/polybag x 8 + husk charcoal 90g/polybag), P3 treatment (NPK 1.35g/polybag x 8 + husk charcoal 100g/polybag), P4 treatment (NPK 1.40g/polybag x 8 + husk charcoal 110g/polybag). The variables observed were plant height, number of leaves per clump, number of tubers per clump, wet weight and dry weight. Furthermore, the data was analyzed using a variety of fingerprint analysis followed by a DMRT test with a level of 5% on data that had a real effect. The results showed that the combination of NPK fertilizer and husk charcoal had a real effect on the number of leaves per clump (P <0.05) and had no real effect on plant height, number of tubers per clump, wet weight and dry weight. The P4 treatment produced the highest number of leaves (34.50 leaves), while the highest number of bulbs was also achieved by the same treatment with an average of 8.75 bulbs per clump. The conclusion of the study results is Overall, the application of NPK and husk charcoal shows the potential for an increase in the number of leaves, but it is not significant in other aspects. Keyword: shallots, husk charcoal, NPK, growth, production
Pengaruh Pupuk Organik Cair (POC) Teknologi Nano terhadap Pertumbuhan Pakcoy (Brassica rapa L.) yang Dibudidayakan secara Hidroponik Putri, Afriani Amelia; Fevria, Resti
MASALIQ Vol 4 No 1 (2024): JANUARI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i1.2542

Abstract

The use of AB Mix in hydroponic cultivation has side effects on body health because AB Mix is a chemical fertilizer. Liquid organic fertilizer is fertilizer in liquid form made from a mixture of compost and fermented water which can provide nutrients according to plant needs. Providing nutrients in hydroponic cultivation has a weakness, namely that nutrient deposition occurs, especially when using a wick system because the nutrients in the wick system are passive. To reduce the deposition of nutrient solutions in the wick system used in this research, nanotechnology is needed which can reduce the particle size so that it is more efficient use of nutrients. This research used the RAL method with 3 treatments and 5 repetitions P1 Control (AB Mix 100%), P3 AB Mix 50% + POC nano 50%, P5 POC nano 100%. The observation data obtained was analyzed using the ANOVA (Analysis of Variance) test using the SPSS (Statistical Package for the Social Sciences) application. And continued with the DMRT test at the 5% level. The results obtained from the influence of POC nanotechnology on the growth of pakchoy plants can be seen from the average height of P1 plants, namely 17.44 cm, number of leaves 28.2, wet weight 32.44 g, and dry weight 2.1 g. The use of POC nano technology does have effect on the growth of pakchoy plants.
Co-Authors -, Vauzia - -, Yulkifli - A. Ardi Abdul Razak Abdul Razak Achyar, Afifatul Afiah, Annisa Afrilisia, Lora Agustian Agustian Agustian Agustian Aini, Quratul Alqaramah, Rachel Amalia Fildzah Sharfina Andi Alatas, Andi Annisa Annisa Tulhasanah Annisa, Silvy Ardi Ardi Ardi Ardi Arjulis, Wanda Atifah, Yusni Audela Oktavira Azwir Anhar cynthia perdana putri Delvia Suarman Des M Des M Des M. M. Dezi Handayani Dhea Sabrina Aprilia Dona, Afrini Dwi Hilda Putri Edwin Edwin Edwin Edwin Edwin Edwin Elisia, Rini Eliza Octa Khairani Elsa Badriyya Eni Kamal Erwina Simanullang Fadilla Meidita Fadilla Sonia Putri Fajri Rifyant Farhan Al Azhar Besri Febriani, Zulfa filFildza Arief Syuhada Fitria Anwar Ghiffari, Muhammad Helendra . Hermansah Hermansah Hermansah Hermansah, Hermansah Humulusna, Rira Indra Hartanto Indra Hartanto Irdawati Irdawati Irma Lailani Putri Irma Leilani Eka Putri Isril Berd Kardiman, Reki Kiki Amelia Kiki Amelia, Kiki Kudususalam, Malikil Linda Advinda M Maizirwan Maiyontoni Maiyontoni Maiyontoni, Maiyontoni Mardaniyah, Annisa Marni, Yunis Mentari Larashinda Mitason, Deka Monica , Indiastri P Moralita Chatri nada wafiq hijriah, Nada wafiq Nia Faradila Niken Maharani Putri Novelina, Agnes Ramelin Novita Sukawati Nurmiati Nurmiati Nurmiati, N Nurul Fadilah Oktaviani, Mutia Olan Tri Sinaga Pertiwi, Lastri Purnamasari, Devi Putra, Ahadul Putri Oktavia Putri, Afriani Amelia Putri, Amelia Dwi Putri, Fanesha Panca Putri, Gusti Dinia Putri, Irma Leilani Eka Putri, Santi Diana Qurrata A'yuni A'yuni Rafiqi, Aufa Rahmadhani Fitri Rahmi, Elva Ramadhan Sumarmin Rara Via Jonet REFIKA KOMALA Refika Komala Reki Kardiman Rijal Satria Rika Andima Rini Elisia Ririn Indria Sari Ristiono Ristiono Rizka Meisy Evis Putri Rizki Rahman Putra Roisiah, Qoimatun Roni Jarlis S. Syamsurizal S. Syamsurizal Sania, Hani Selaras, Ganda Hijrah Sintia Delia Syafitri Siska Farma Sri Mutiar, Sri Supriyanti, Juli Syamsurizal Syamsurizal Syuhada, Fildza Arief Taufiqqurrahman Taufiqqurrahman Taufiqqurrahman, Taufiqqurrahman Tazri, Mufidah Insani Vauzia Vauzia Vauzia Vauzia, Vauzia Vauzia, Vauzia Violita Violita Violita Violita Viona, Alda Vivi Hendrita Wahyudi Rahmat Wilna Sari Wilna Sari Wita Febriani Yovella Trisna Wijaya Yulkifli Yulkifli Yunis Marni Yurico Utami