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All Journal Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy) Bioscience Jurnal Ilmiah Aplikasi Isotop Radiasi BIOTROPIA - The Southeast Asian Journal of Tropical Biology 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
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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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.
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.
Co-Authors , Kasli . Reflinaldon Adelina, Rasmita - Afrizal Zainal Agustian Agustian Agustian Agustian AI DARIAH Ameilia, Reja Amri Bakhtiar Anwar, Aswaldi Aprizal Zainal Ardi Armansyah Armansyah Asmira, Sepni 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 Fadholi Yulhendrik, Muhammad Fauzan Azima Fri Maulina Gusti Marlina Gustian Gustian Gustian Gustian Hanafiah Nasution, Muhammad Nizar Hermansah Hermansah Hermansah Hermansah, Hermansah Indra Dwipa Irawati Irawati 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 Purwoko, Agus Putri, Yolanda Rafnel Azhari Ramadani, Sindi Ramadhan, Nugraha 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 Siswahyudianto Siti Fatonah Sobrizal Sobrizal Subagiono Subagiono Suliabsyah, Irfan Sutoyo Sutoyo Swasty, Etty Syafrimen Yasin Teguh Budi Prasetyo Vera Septaria Warnita Widodo Haryoko Winda Purnama Sari Yolanda Putri Yulmira Yanti Yulnafatmawita Yulnafatmawita Yusniwati Yusniwati Yusniwati Zainal, Afrizal Zul Fahmi Zulfadly Syarif