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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Bioscience Jurnal Ilmiah Aplikasi Isotop Radiasi JURNAL ILMU PERTANIAN JURNAL AGROTEKNOLOGI Jurnal Solum KOVALEN: Jurnal Riset Kimia Agrotekma: Jurnal Agroteknologi dan Ilmu Pertanian Jurnal Biologi Tropis Jurnal Pertanian Agros Journal of Applied Agricultural Science and Technology Al Qalam: Jurnal Ilmiah Keagamaan dan Kemasyarakatan JURNAL AGROHITA Jurnal Hilirisasi IPTEKS (JHI) Jurnal Agronomi Tanaman Tropika (JUATIKA) Jurnal Pembelajaran dan Biologi Nukleus Akta Agrosia Jurnal Sains Agro Jurnal Agro Indragiri Jurnal Agrinika : Jurnal Agroteknologi dan Agribisnis Warta Pengabdian Andalas: Jurnal Ilmiah Pengembangan Dan Penerapan Ipteks AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) International Journal of Science and Society (IJSOC) Sagu Journal of Applied Agricultural Science and Technology Jurnal AGRISEP: Kajian Masalah Sosial Ekonomi Pertanian dan Agribisnis Jagur: Jurnal Agroteknologi Biodiversitas Journal of Biological Diversity
Auzar Syarif
Universitas Andalas
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Medicine & Pharmacology Public Health Social Sciences Veterinary Other

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PENGARUH WARNA LIGHT EMITTING DIODE (LED) TERHADAP MORFOGENESIS EKSPLAN KALUS ASAL BULBIL BAWANG PUTIH SANGGA SEMBALUN SECARA IN-VITRO Ramadani, Sindi; Kristina, Nilla; Syarif, Auzar; Resigia, Elara
Jurnal Agroteknologi Vol 14, No 2 (2024): Februari 2024
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ja.v14i2.25211

Abstract

The quality of the Garlic seed bulbs needs to be improved by seed propagation through tissue culture techniques to get uniform and big cloves. Utilizing the suitable color spectrum of light is one way to stimulate plant morphogenesis. This study aimed to identify the influence of light color and obtain the best color in the morphogenesis of garlic callus explants. This research was carried out from June to September 2022 at the Tissue Culture Laboratory, Faculty of Agriculture, Universitas Andalas. This study used a completely randomized design with three treatment levels: red, blue, and white. The F test analyzed observational data at a 5% level, followed by Duncan's multiple Range Test (DNMRT) at a 5% level. The results showed light color influences embryogenic callus formation and shoot formation from garlic callus explants. Blue light is better than red and white light in inducing embryogenic callus, increasing the rate of explants forming shoots but giving no significant difference in the length of the shoot.
One of the causes of the low productivity of rice grown on peat soils was the high levels of of toxic phenolic compounds in the soil. Development of tolerant rice varieties is one of strategies to grow rice on peat soils. The aims of this research were to select rice varieties tolerant to peat soils and to study the correlation between the plant phenolic acid content with plant tolerance to peat soil. This research was conducted at the Seed Farm Centre Lubuk Minturun, Padang from February to Jul Haryoko, Widodo; Kasli, ,; Suliansyah, Irfan; Syarif, Auzar; Prasetyo, Teguh Budi
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Vol. 40 No. 2 (2012): Jurnal Agronomi Indonesia
Publisher : Indonesia Society of Agronomy (PERAGI) and Department of Agronomy and Horticulture, Faculty of Agriculture, IPB University, Bogor, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24831/jai.v40i2.6358

Abstract

One of the causes of the low productivity of rice grown on peat soils was the high levels of of toxic phenolic compounds in the soil. Development of tolerant rice varieties is one of strategies to grow rice on peat soils. The aims of this research were to select rice varieties tolerant to peat soils and to study the correlation between the plant phenolic acid content with plant tolerance to peat soil. This research was conducted at the Seed Farm Centre Lubuk Minturun, Padang from February to July 2009. The research consisted of two experiments i.e. in peat soil and in mineral soil. The experiments used a completely randomized design using 21 varieties of rice as treatments which were replicated four times. The results showed that there were nine rice varieties categorized as tolerant to peat soil. These tolerant varieties showed higher stress tolerance index (STI), demonstrated by a high level of phenolic acids (coumaric, syringic, and ferulic) in the plant tissues. The STI value had positive correlation with the content of plant phenolic acids, thus the level of plant phenolic acids can be used as an indicator to determine tolerant rice varieties in peat soils. Keywords: peat soil, phenolic acids, tolerant rice, STI
Pengaruh Aplikasi Fly Ash Terhadap Sifat Kimia Tanah, Kadar Hara Makro, Silika, Logam Berat Dalam Jaringan Tanaman, Pertumbuhan dan Hasil Padi Sawah Lenin, Ismon; Hermansah, Hermansah; Agustian, Agustian; Syarif, Auzar; Dariah, Ai
Jurnal Sains Agro Vol 10, No 2 (2025): Jurnal Sains Agro
Publisher : Universitas Muara Bungo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36355/jsa.v10i2.1908

Abstract

Fly ash berpotensi digunakan sebagai pembenah tanah dan  sumber hara tanaman, karena bersifat basa (pH 8-12), kadar hara silika tinggi, mengandung hara makro dan mikro yang dibutuhkan tanam. Penelitian bertujuan untuk mengetahui pengaruh aplikasi fly ash terhadap  kadar hara makro, silika dan logam berat pada tanah, tanaman, dan gabah serta hasil padi sawah.  Penelitian dilaksanakan dari bulan Juni-Desember 2024. Penelitian disusun dalam Rancangan Acak Kelompok  9 ulangan dan  3 perlakuan (Tanpa fly ash, 5 ton fly ash+1 ton pupuk kandang/ha, dan 5 ton fly ash/ha). Variabel yang diamati yaitu: 1) sifat kimia tanah dan kandungan logam berat sebelum dan sesudah perlakuan, 2) kadar hara makro, silika dan logam berat  dalam jaringan tanaman dan gabah, 3) pertumbuhan tanaman, komponen hasil, dan hasil/ha. Hasil penelitian menunjukkan bahwa tingkat kesuburan tanah tergolong rendah. Pemberian fly ash meningkatkan   C-organik,  P-total,  P-tersedia, Si-tersedia dan dan menurunkan kadar logam berat. Aplikasi fly ash meningkatkan kadar Si tanaman dan menurunkan kadar logam berat dalam jaringan tanaman dan gabah, meningkatkan anakan produktif dan hasil. Hasil tertinggi (8 t GKP/ha) didapatkan pada perlakuan 5 ton fly ash + 1 ton pupuk kandang/ha.
Tanggap Pertumbuhan dan Hasil Dua Genotipe Bengkuang (Pachyrhizus erosus (L.) Urban.) terhadap Pemberian Pupuk SP-36 Septiani, Riri; Syarif, Auzar
JURNAL AGROTEKNOLOGI UNIVERSITAS ANDALAS Vol 4 No 2 (2022)
Publisher : Jurusan Budidaya Pertanian Fakultas Pertanian Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jagur.4.2.52-58.2022

Abstract

Research was conducted in experimental field with the objectives were to understand the interaction of two genotypes of yam bean with SP-36 fertilizer, to determine the best dose of SP-36 fertilizer for growth and yield of yam, and to find out better genotype of yam bean on growth and yield of yam bean. The experiment was conducted in the factorial with two factors arranged in Complete Randomized Design and repeated 3 times. The first factor was 4 levels dose of fertilizer SP-36 (30, 60, 90, and 120 kg/ha). The second factor was 2 genotypes of yam bean (Batang Anai and Jember). Data were analyzed with F test and Duncan’s New Multiple Range Test (DNMRT) at 5% level of confidence. The results concluded that there was no interaction between two genotype of yam bean with application of SP-36 fertilizer on growth and yield of yam bean. Provision of several doses of SP-36 fertilizer did not affect the growth and yield of two genotypes of yam bean. The genotype of yam that showed better growth and yield was Jember.
The Growth And Yield of Aluminium Tolerant Maize Varieties With The Addition of Cow Manure Putri, Yolanda; Syarif, Auzar; Putri, Nurwanita Ekasari
Jurnal Agrinika: Jurnal Agroteknologi dan Agribisnis Vol 10 No 1 (2026): MARCH
Publisher : Kadiri University - Faculty of Agriculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/agrinika.v10i1.7294

Abstract

Maize (Zea mays L.) is a strategic food commodity that supports food security and the national economy. However, corn productivity on suboptimal land is often limited by low soil fertility due to acidity and aluminum (Al) toxicity. This study aimed to identify aluminum-tolerant corn varieties under AlCl₃ stress conditions and evaluate their growth and yield on suboptimal land with the addition of cow manure. The study was conducted in two stages. The first stage involved selecting aluminum-tolerant corn varieties using a nutrient culture with a factorial Completely Randomized Design (CRD), involving six corn varieties and two AlCl₃ concentrations (0 ppm and 180 ppm). The results of the first stage indicated that the P32, Bisi 18, and Lamuru varieties were classified as aluminum-tolerant, while the Sukmaraga variety was classified as sensitive but described as adaptable to acidic soils. The second stage was a field trial using a factorial Randomized Block Design (RBD) with four selected corn varieties and three doses of cow manure. The data obtained were tested for F at a significance level of 5% if the Fhit value > F table and continued with Duncan's Multiple Range Test (DMRT). The results showed that two corn varieties (P32 and Bisi 18) provided the best growth, and the results were seen from the length of the cob, the number of cobs, the weight of peeled cobs, and the potential yield per hectare.
Identification of Resistance of Local Rice Genotypes from Solok Selatan, West Sumatra to Leaf Blast (Magnaporthe oryzae) and Iron (Fe)Toxicity Vera Septaria; Musliar Kasim; Irfan Suliansyah; Auzar Syarif; Juniarti Juniarti
Journal of Applied Agricultural Science and Technology Vol. 9 No. 4 (2025): Journal of Applied Agricultural Science and Technology
Publisher : Green Engineering Society

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55043/jaast.v9i4.486

Abstract

Rice production in acidic soils is often limited by leaf blast disease and iron (Fe) toxicity. This study aimed to identify local rice genotypes cultivated in Solok Selatan that are tolerant to leaf blast disease and iron stresses at the vegetative stage. Ten rice genotypes, consisting of six local genotypes and four comparison genotypes, were tested under three levels of soil Fe content (11,393.12 ppm, 16,781.83 ppm, and 18,699.25 ppm) using a Completely Randomized Design with three replications. The observed variables were number of tillers, root length, leaf blast score, and Fe toxicity score. The results showed that Batang Piaman had the highest number of tillers (72.00), while Guliang Tandai Merah and Batu Hampar Putih had the longest roots (50.67 cm and 49.78 cm). Guliang Tandai Merah had the lowest leaf blast score (2.89), and together with Batang Piaman, also showed low Fe toxicity scores (3.56 and 3.22), indicating good tolerance. In contrast, Simauang and IR64 were the most susceptible against iron toxicity compared to other rice genotypes. Principal Component Analysis (PCA) explained 81.80% of the total variation and placed Batang Piaman and Cilamaya Muncul in the quadrant of high tolerance and good agronomic traits. Cluster analysis grouped the genotypes into three major clusters, with Guliang Tandai Merah and Batu Hampar Putih forming a distinct group based on strong root traits. Although no genotype was completely resistant, Batang Piaman and Guliang Tandai Merah are promising candidates for breeding programs targeting leaf blast and Fe toxicity tolerance.
A Bibliometric Analysis of Physalis angulata, an Underexplored Agri-Food Resource for Diabetes Management Sepni Asmira; Auzar Syarif; Fauzan Azima; Kesuma Sayuti
AJARCDE (Asian Journal of Applied Research for Community Development and Empowerment) Vol. 10 No. 1 (2026)
Publisher : Asia Pacific Network for Sustainable Agriculture, Food and Energy (SAFE-Network)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29165/ajarcde.v10i1.961

Abstract

Diabetes remains a global challenge, including in Indonesia. Long-term use of commercial drugs has side effects on diabetes patients, therefore exploration and development of natural alternatives must be carried out to minimize the effects of commercial drugs. P. angulata is one of the medicinal plants found in Indonesia that has traditionally been widely used for diabetes treatment, but it has not been widely explored. Although there are a number of studies examining the biological benefits of P. angulata, bibliometric studies are still limited. This study aims to bibliometrically analyze scientific publications from 2000 to 2025 regarding the use of P. angulata in diabetes. We analyzed 288 documents from several publication databases: Scopus, PubMed, and Google Scholar, using VOSviewer. The analysis included publication trends, keyword occurrence, and experimental studies that had been conducted. Publication trends showed an increase, which peaking in 2025 with 32 documents. The Journal of Ethnopharmacology is the top publisher on P. angulata and its association to diabetes. Keyword occurrence reveals that P. angulata is associated with medicinal plants, ethnobotany, phytochemistry, and biological activity, whereas studies on diabetes exist but are confined to in vivo and in vitro investigations, with no clinical trials or food development occurring. A review of experimental studies reveals that P. angulata's bioactive components include antihyperglycemic and antioxidant properties, as well as pancreatic and kidney protective benefits. Recent research has begun to investigate molecular pathways using a molecular docking approach. In conclusion, the findings of this bibliometric analysis suggest that P. angulata has high potential as an agri-food-based bioactive source for diabetes treatment. However, further research is needed, notably in terms of extract standardization, clinical validation in individuals, and the development of future functional food-based formulations followed up by reliable scientific evidence.
Drought Resistance Of Several Local Upland Rice Genotypes (Oryza sativa L.) From West Sumatra Province Diah Permata Sari; Irfan Suliansyah; Auzar Syarif
JURNAL AGRONOMI TANAMAN TROPIKA (JUATIKA) Vol. 7 No. 3 (2025): Jurnal Agronomi Tanaman Tropika (JUATIKA) Vol. 7 No. 3 September 2025
Publisher : LPPM UNIVERSITAS ISLAM KUANTAN SINGINGI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36378/juatika.v7i3.3811

Abstract

Rice is a major staple food for the Indonesian population, therefore, its productivity must be improved to accomplish the domestic consumption. Efforts to increase rice production in a sustainable manner in the future not only rely exclusively on lowland rice production but also from other genotypes including upland rice. West Sumatra is one of the province in Indonesia that preserves various local upland rice germplasm. The characterization of local upland rice genotypes to drought stress are required in order to support the increase of national rice production. This study aims was to obtain the West Sumatra local upland rice genotypes that are resistant to drought. The drought resistance screening was carried out in three ways, namely: 1) Testing of seed resistance with Polyethylene Glycol (PEG), 2) Testing of root penetration using a wax coating, and 3) Testing of proline content. From the study, two genotypes, namely: Susun Porti and Ladungan which have good resistance to drought.
PENERAPAN TEKNOLOGI PESTISIDA NABATI PADA BUDIDAYA PADI DAN CABAI DI NAGARI CAMPAGO KECAMATAN LIMAKOTO KAMPUNG DALAM KABUPATEN PADANG PARIAMAN Aprizal Zainal; Silvia Permata S; Musliar Kasim; Auzar Syarif; Gustian Gustian; Benni Satria; Netti Herawati
Jurnal Hilirisasi IPTEKS Vol. 5 No. 2 (2022)
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/jhi.v5i2.538

Abstract

Nagari Campago is located in Limakoto Subdistrict, Kampung Dalam, Padang Pariaman Regency. The area has great potential in agriculture, because there is a large area of wetland agriculture for white rice cultivation and dry land for chili plants and other seasonal crops. However, the reality that happened to Nagari Campago was that several times the harvest period, farmers experienced pests and diseases that resulted in crop failure. Farmers have limited information on red rice cultivation. The purpose of this activity is for Nagari Campago farmers to gain knowledge and understanding about brown rice, farmers can recognize and be able to make vegetable pesticides that can be used to control plant pests and diseases, thereby reducing maintenance costs. This activity was carried out in Nagari Campago, Limokoto Subdistrict, Kampung Dalam, Padang Pariaman Regency, West Sumatra Province. The method used is lecture, demonstration, discussion, monitoring. Socialization of the benefits of brown rice and demonstration training on the manufacture of vegetable pesticides to partners of the “Bukik Caliak Indah” farmer group. The result of the implementation of the activity is that the community is very interested in the cultivation of organic red rice and chili. The community is able to make their own botanical pesticides to control plant pests and diseases. From the results of the activity, it can be concluded that farmers are aware of environmentally friendly cultivation, and alternative sources of food crops.
APLIKASI KOMPOS KOTORAN KELELAWAR (GUANO) DAN NPK Mg TERHADAP PERTUMBUHAN BIBIT KELAPA SAWIT (Elaeis guineensis Jacq.) DI MAIN NURSERY PADA ULTISOL Kasmawati Kasmawati; Zulfadly Syarif; Auzar Syarif
Jurnal AGROHITA: Jurnal Agroteknologi Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan Vol 7, No 2 (2022): JURNAL AGROHITA
Publisher : Fakultas Pertanian Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jap.v7i2.6503

Abstract

Kelapa sawit merupakan salah satu komoditas pertanian utama dan unggulan di Indonesia. Pertumbuhan kelapa sawit yang lebih baik tergantung pada ketersedian zat hara dan bahan organik yang dapat dipenuhi oleh pemanfaatan kompos kotoran kelelawar (Guano) dan NPK Mg terhadap pertumbuhan bibit kelapa sawit pada tahap Main nursery. Penelitian ini telah dilaksanakan di PT. Kencana Sawit Indonesia (KSI) Solok Selatan pada bulan Juli – November 2021 menggunakan rancangan acak lengkap factorial 4x4 dalam 3 ulangan (kompos guano : 0 g, 500 g, 1000 g, 1500 g dan NPK Mg : 30 g, 40 g, 50 g, 60 g). Data yang diperoleh dianalisis menggunakan sidik ragam dan dilanjutkan dengan uji Duncan’s New Multiple Range Test (DNMRT) pada taraf 5%. Parameter yang diamati adalah Tinggi tanaman (cm), Panjang pelepah (cm), jumlah pelepah (helai), diameter bonggol (mm), panjang akar (cm), bobot segar tajuk (g), bobot segar akar (g), bobot kering tajuk (g), bobot kering akar (g), dan Rasio tajuk akar. Hasil penelitian menunjukkan bahwa pemberian kompos kotoran kelelawar (guano) dan NPK Mg meningkatkan semua parameter. Pemberian Kompos kotoran kelelawar (guano) dan NPK Mg memberikan pengaruh yang nyata terhadap pertumbuhan bibit kelapa sawit varietas Dumpy di Main nursery. Dosis terbaik terdapat pada pemberian 1500 g guano dan 60 g NPK Mg/polybag.
Co-Authors , Kasli . Reflinaldon Afrizal Zainal AGUNG PRIMATARA MARWAN Agustian Agustian Agustian Agustian AI DARIAH Amri Bakhtiar Aprizal Zainal Ardi ARIEF MUNANDAR Armansyah Armansyah Asmira, Sepni Aswaldi Anwar Benni Satria Benny Warman Bujang Rusman Dewi, Riska Kurnia Diah Permata Sari Eka Susila Ekasari Putri, Nurwanita ekawati, fitri Ermadani Ermadani Eti Farda Husin Etti Swasti Fauzan Azima Fri Maulina Gusti Marlina Gustian Gustian Gustian Gustian Gustian Gustian Hanafiah Nasution, Muhammad Nizar Hermansah Hermansah Hermansah Hermansah, Hermansah Indra Dwipa Irawati Irawati Irfan Suliansyah Irwati Chaniago Iwit, Seswita Junaidi Junaidi Junaidi Junaidi Juniarti Juniarti Kasmawati Kasmawati KRISTINA, NILLA Lenin, Ismon M Nizar Hanafiah Nasution Mariche Dwi Denola Marlina, Gusti Muhammad Fadholi Yulhendrik Musliar Kasim Muzakkir Muzakkir Nalwida Rozen Netti Herawati Nizar Hanafiah Nasution Nova Suryani Nursida, Nursida P.K. DEWI HAYATI Purwoko, Agus Putri, Yolanda Rafnel Azhari Ramadani, Sindi Ramadhan, Nugraha Reja Ameilia Reni Mayerni Retno Prihatini Riri Septiani Rover Rover Roza Yunita Rusman, Bujang Sayuti, Kesuma Septaria, Vera Septiani, Riri Setiono Setiono Silitonga, Yusnita Wahyuni Silvia Permata S Silvia Permata S Siti Fatonah Sobrizal Sobrizal Subagiono Subagiono Suliabsyah, Irfan Sutoyo Sutoyo Swasty, Etty Syafrimen Yasin Teguh Budi Prasetyo Vera Septaria Widodo Haryoko Winda Purnama Sari Yolanda Putri Yulmira Yanti Yulnafatmawita Yulnafatmawita Yusniwati Yusniwati Yusniwati Zainal, Afrizal Zul Fahmi Zulfadly Syarif