Firmansyah

@firm014@brin.go.id

Research Center for Food Crops
National Research and Innovation Agency

Firmansyah


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https://researchid.co/firman_prtpbrin

RESEARCH, TEACHING, or OTHER INTERESTS

Plant Science, Agronomy and Crop Science, Agricultural and Biological Sciences, Insect Science
11

Scopus Publications

207

Scholar Citations

7

Scholar h-index

4

Scholar i10-index

Scopus Publications

  • Agroecosystem Engineering As An Alternatif To Controlling Tungro Disease In Tidal Swamp Land At South Kalimantan, Indonesia
    Elisurya Ibrahim, Ani Mugiasih, Firmansyah, Nur Rosida, Rini Ismayanti, Effi Alfiani, Andi Irmadamayanti
    Iop Conference Series Earth and Environmental Science, 2026
    One important strategy to reduce dependence on insecticides and increase food production is through ecological engineering to accommodate natural enemy refuges. Ecological engineering with flowering plants around the main crop can attract natural enemy insects to come, so it can prevent tungro disease when green leafhoppers start to come to the rice fields. The purpose of the study was to determine how agroecosystem engineering affected the preservation of natural enemies of green leafhoppers in tidal swamp areas for the control of tungro diseases. The experiment was conducted using a split plot design with two main plots, namely: 1) Ecological Engineering Agroecosystem (EEA), which is planting flowering plants Zinnia elegans , Cosmos bipinnatus , and Helianthus annuus on rice field embankments and controlling pests with Metharizium anisopliae and sambiloto extract applied four times during the planting period. 2) Conventional Agroecosystem (CA) is based on farmer habits, without refugia and using chemical pesticides. Each main plot was planted with three varieties as sub plots, namely TN1, IR64, and Inpari 9. The natural enemy population in EEA increased significantly by 57.67 individuals between 6 and 8 week after planting compared to CA. According to the diversity (H’) and richness (R) index analysis, the EEA was categorized as moderate, while the CA was categorized as low. The number of green leafhopper populations in EEA shows a stable population, implying the function of natural enemies in controlling green leafhoppers and tungro disease. Similarly, the incidence of tungro disease in the EEA was lower (10.33%) compared to the CA at 19%. Therefore, the ecological engineering agroecosystem by planting refugia plants on tidal swamp lands is needed to increase the natural enemies population.
  • Ratooning ability of upland rice varieties under lowland condition to mitigate global climate change
    Parlin Halomoan Sinaga, Rachmiwati Yusuf, Nurhayati, Anis Fahri, Untung Susanto, Firmansyah, Swisci Margaret, Bahagiawati, Masganti
    Iop Conference Series Earth and Environmental Science, 2026
    Planting upland rice in lowland conditions offers an alternative strategy to mitigate the negative impacts of alternating drought and waterlogging stress associated with global climate change. At the same time, cultivation practices such as ratoon cropping enhance the sustainability of rice production by increasing yields and reducing resource demands. The research conducted between 2022 to 2024 evaluated the ratooning performance of upland rice across four agroecosystems using 11 genotypes. The experiment used a randomized block design with three replications. A genetics study on the ratooning ability of upland rice included the planting of 277 F 2 seeds derived from the cross of Inpara 2 and Sikuning. Gene action was estimated using the skewness method, while the number of genes was determined through kurtosis analysis. The results indicated that upland rice yields were higher in lowland areas compared to upland areas. Upland rice ratoons showed productivity only in two locations that retained sufficient water following the main crop harvest. Variety factors significantly affected all ratoon characteristics (P < 0.01). Sikuning had the best ratooning ability, achieving a first ratoon yield of 4.23 t ha −1 dry milled grain (DMG), compared to a main crop yield of 4.06 t ha −1 DMG. The F 2 generation follows a two-gene inheritance pattern, with a ratooning to non-ratooning ratio of 15:1, reflecting dominant duplicate inheritance. The average yield per hill of the main crop in the F 2 population was 61.80 g, higher than that of both parental lines. The yield of the main crop is regulated by numerous genes showing additive gene action. The average grain weight of the ratoon in the F 2 population was 25.62 g, showing a skewness of 0.55 and a kurtosis of -0.63. An epistatic effect was observed in the F 2 ratoon, resulting in segregants with ratoon yields greater than those of their parents. Up to 11% of the F 2 plants produced a combined main crop and ratoon yield exceeding 125 g, with the ratoon yield constituting at least 50% of the main crop yield. The results suggest the potential to use upland rice ratoons as an alternative method for enhancing rice production in lowland areas.
  • Improvement of rice resistance against major pests and diseases in Indonesia
    Swisci Margaret, Trias Sitaresmi, Indrastuti Apri Rumanti, Muhamad Yunus, Rerenstradika Tizar Terryana, Chaerani, Atmitri Sisharmini, Aniversari Apriana, Tri Joko Santoso, Firmansyah, Elisurya Ibrahim, Rahmini, I Nyoman Widiarta, Ani Widarti, Aris Hairmansis
    Iop Conference Series Earth and Environmental Science, 2026
    The sustainability of rice production in Indonesia is increasingly threatened by major insect pests – such as the brown plant hopper and stem borer – and diseases including bacterial leaf blight, blast, and tungro. Cultivating resistant rice varieties remains the most efficient strategy to mitigate these threats. Although many resistant rice varieties have been developed and released for commercial cultivation, their resistance often breaks down after several years of continuous cultivation. This highlights the need for continuous breeding efforts to develop new rice varieties with better resistance using diverse genetic sources. To address this, the Research Center for Food Crops (RCFC) at the National Research and Innovation Agency (BRIN) is conducting research aimed at developing new rice varieties with enhanced resistance to insect pests and pathogens for farmer adoption. Resistance genes from donor lines are introgressed into recipient parents through artificial crossing. In 2024, the program generated 36 single-cross and 28 multiple-cross combinations. F1 hybrids were grown in the paddy field in Subang, and selected hybrid populations were advanced to the F2 generation using a modified bulk method. The resulting populations represent a valuable genetic resource for breeding rice varieties with durable resistance to major insect pests and pathogens in Indonesia.
  • Rice virus disease in Indonesia: epidemiology and varietal resistance
    I Nyoman Widiarta, Firmansyah Firmansyah, Muhamad Yunus, Aniversari Apriana, Atmitri Sisharmini, Tri Joko Santoso, Rerenstradika Tizar Terryana, Rahmini Rahmini, Indrastuti Apri Rumanti, Trias Sitaresmi, Swisci Margaret, Chaerani Chaerani, Ani Widarti, Yudhistira Nugraha, Aris Hairmansis
    Phytopathology Research, 2025
    The geographical location of Indonesia in the tropical region, characterized by high temperatures and humidity, is favorable for the development of viral diseases in rice. Climate change and intensive rice production systems further exacerbate the detrimental effects of viral diseases on rice sustainability. Three major rice virus diseases in Indonesia—rice tungro disease (RTD), rice rugged stunt virus (RRSV), and rice grassy stunt virus (RGSV)—have affected more than 170,000 ha of rice from 2010 to 2022. Key factors contributing to viral disease epidemics in the country include the extensive planting of high-yielding varieties twice a year, intensive use of fertilizers, asynchronized planting, and erratic climatic conditions. Cultivating rice varieties that are resistant to both viruses and their vector insects is the most effective and efficient strategy for the integrated pest management of rice viral diseases. The development of RTD-resistant rice varieties has been relatively successful in Indonesia, as demonstrated by the release and adoption of 18 resistant varieties. However, the development of RRSV and RGSV-resistant varieties remains challenging due to a lack of genetic resources for improving rice resistance. Progress has been achieved only by developing varieties resistant to brown planthoppers as vectors of these virus diseases. To address these challenges, the potential use of genetic technology to develop rice that is resistant to viral diseases is discussed.
  • Harnessing Flowering Bund Plants Through Ecological Engineering to Improve Biological Control of Tungro Virus Vectors in Indonesian Rice Fields Agroecosystem
    Nur Rosida, Elisurya Ibrahim, Wasis Senoaji, Effi Alfiani Sidik, Ani Mugiasih, Khaerana, Rudi Tomson Hutasoit, Firmansyah, Raden Heru Praptana, Sri Sudewi, Andi Nasruddin
    International Journal of Food Science, 2025
    Ecological engineering (EE) has emerged as a promising strategy for managing insect pests in rice ecosystems by reducing dependency on chemical pesticides. However, the survival of parasitoids and predators in rice habitats is often limited due to a lack of refuge and food sources. While pesticides remain the primary method used by farmers to control green leafhoppers (GLHs), the main vectors of the tungro virus, their overuse poses serious risks to both environmental and human health. This study was aimed at evaluating the impact of EE on the population dynamics of GLHs and their natural enemies, the suppression of tungro virus infection, and the maintenance of rice yield. Field experiments were conducted in Sidrap, Indonesia, across three dry seasons (2016, 2017, and 2021) using three treatments: EE with biopesticide (T1), prophylactic insecticide use (T2), and untreated control (T3). The GLH population was significantly lower in T1 compared to T2 and T3, while natural enemy abundance (e.g., spiders, parasitoids, and predatory beetles) was highest in T1, particularly during later growth stages. Tungro incidence was lowest in T1, moderate in T2, and highest in T3, exceeding 13% in control plots. Despite differences in pest pressure and virus infection, rice yield did not differ significantly among treatments, with the highest yield (≈10–11 t/ha) recorded in 2021. These findings suggest that habitat manipulation through EE can suppress tungro vectors, enhance natural enemy populations, and sustain rice productivity without relying on chemical inputs.
  • Multivariate analysis and image-based phenotyping of cayenne fruit traits in selection and diversity mapping of multiple F1 cross lines
    Muhammad Fuad Anshori, Yunus Musa, Novaty Eny Dungga, Nuniek Widiayani, Arfina Sukmawati Arifin, A. Masniawati, Firmansyah, Muh Farid, Andi Dirpan, Andi Isti Sakinah, Nirwansyah Amier
    Reproduction and Breeding, 2024
    The phenomenon of fluctuating chili prices can be resolved in stages, one of which is through multiple crosses. However, this cross requires precise methods in the evaluation and selection process, especially regarding fruit characteristics. Image-based phenotyping 4.0 approaches can increase the potential precision of such evaluation genotypes, especially when this approach is combined with multivariate analysis. Therefore, both methods are needed to evaluate and select these cayenne multiple crosses. This research aims to identify the effectiveness of multivariate analysis and image-based explanatory characteristics of fruit phenotypes and to select multiple crosses that can continue to the F2 generation. The research was designed with a randomized complete block design of ten F1 multiple cross-genotypes and four check varieties. Each genotype was repeated three times, so there were 42 experimental units. Based on the results, multivariate was considered adequate in determining image explanatory characters based on fruit phenotype and genotype mapping of the population diversity of multiple crosses of cayenne pepper. The characteristics of fruit height, fruit area, and fruit Intden are image-based explanatory characters that can map the completeness of cayenne pepper fruit between multiple crosses well. This indicates that image-based phenotyping and multivariate analysis can provide more detailed image information of the potential of cayenne fruit from multiple crosses than just based on fruit weight. Therefore, both approaches are recommended for analyzing cayenne paper fruit potential, especially for multiple crosses. In addition, three crosses (MC4, MC8, and MC9) are optimal for the next generation to be recommended and continued.
  • Optimization of Growth, Production and Seeding of Black Rice through a Combination of Compost and Liquid Fertilizer Based on Multivariate Analysis
    International Journal of Agriculture and Biosciences, 2024
    The development of black rice requires the optimization of organic fertilizers, such as compost and liquid organic fertilizer, to support their production and seeding.In addition, the optimization of organic fertilizers also requires a systematic concept in estimating the evaluation criteria, such as multivariate analysis.Therefore, the study aims to 1) identify the criteria for practical evaluation and response patterns to compost doses and liquid organic fertilizer concentrations and 2) determine the best combination of the two treatments in supporting the growth, productivity, and seed quality of black rice.This research was designed using a split-plot design.The main plot was the dose of compost (three doses), and the subplots were liquid organic fertilizer concentrations (four concentrations) repeated three times.Based on these results, the number of tillers, flag leaf length, flag leaf width, panicle length, and yield were appropriate characters for evaluation criteria.Based on these criteria, the combination of compost doses of 6tons ha -1 and liquid organic fertilizer concentration of 60mL L -1 is the best in supporting the growth, productivity, and seeding of black rice of the Jeliteng variety.This combination is recommended for application in the production and cultivation of black rice.
  • Adaptation of Resistant Varieties and Detection of Tungro Disease in Tidal Swamp Land
    Firmansyah, Ema Komalasari
    Aip Conference Proceedings, 2024
    Tungro is an important disease that is one of the obstacles to increasing rice productivity. Anticipation of tungro disease explosion in tidal swamp land is carried out using superior varieties of tungro disease resistance, but the adaptation of tungro resistant varieties has not been widely studied in tidal swamp land. This study aims to detect tungro disease and assess the adaptation of tungro-resistant varieties in tidal swamp land. This research took place from November 2020 until September 2021 in Central Kalimantan and South Sulawesi. The detection of tungro disease is done visually and molecularly. Observation of varieties included plant height, the number of tillers, and the number of grains filled using the F test, if significantly different, then followed by Duncan Multiple Range Test. Results Show there are symptoms of yellow spots and twisted young leaves. Around the plant found green leafhoppers. Four samples were confirmed positive for RTSV by PCR. Plant height was dominated by IPB 1R dadahup as a comparison variety, the highest number of tillers was in the Inpari 7, and the number of grain filled were in Inpari 37. The five tungro-resistant varieties tested were able to adapt to the tidal swamps, although they have decreased compared to the irrigated rice field.
  • A new approach for selection of transgressive segregants in F3 populations based on selection index and anthocyanin content in cayenne pepper
    Muhammad Fuad Anshori, Yunus Musa, Novaty Eny Dungga, Nuniek Widiayani, Arfina Sukmawati Arifin, Andi Masniawati, Firmansyah Firmansyah, Muh Farid, Andi Dirpan, Azmi Nur Karimah Amas
    Frontiers in Sustainable Food Systems, 2024
    The development of cayenne pepper varieties can be optimized by multiple crossings, transgressive segregant selection based on the selection index, and identification of potential anthocyanins. The study objectives were (1) to develop a transgressive segregation index, and (2) to select transgressive segregation cayenne peppers with high productivity and anthocyanins from F3 multiple cross-generation. The study conducted two experiments at the experimental field, Hasanuddin University, from November 2022 to November 2023. The first experiment implemented an augmented design with a randomized complete block design (RCBD) as an environmental design. The genotypes as treatment consisted of two types: 110 lines of cayenne pepper were not repeated, and the 4 older chili varieties as controls were repeated in each block. All genotypes were categorized and divided into five blocks. The second experiment was the validation of the first trial. There were 13 genotypes tested with RCBD design one factor and repeated three times. Based on the study, developing a semi-objective-based selection index with canopy width, fruit weight, and yield was an innovative and effective approach to selecting F3 transgressive segregants of cayenne pepper. High-yielding transgressive lines were identified as G3-2-7-3, G2.6.9–10, G5-12–1-8, and G4.5.2–12. The G3-2-7-3 line was suggested due to its high yield potential and anthocyanin content. However, the anthocyanin content must be examined more deeply, such as using an omics approach. Nevertheless, these lines are still recommended to be continued in yield testing or crossing to produce hybrid lines that have high yield potential and anthocyanin content.
  • The effectiveness of the entomopathogenic fungus Metarhizium anisopliae in controlling the green leaf hopper (Nephotettix virescens)
    Elisurya Ibrahim, Firmansyah Firmansyah, Sumarni Panikkai
    Iop Conference Series Earth and Environmental Science, 2021
    Green leafhopper (Nephotettix virescens) is one of the major pests on rice plants that can be a vector of tungro disease. Current pest control using insecticides by farmers is very worrying because in general it is not as recommended which can cause disturbances in the balance of the ecosystem, so it is necessary to use more environmentally friendly control alternatives, one of which is the use of entomopathogenic fungi that are targeted and do not cause the death of natural enemies. The potential of entomopathogenic fungi as biological control agents needs to be continuously developed to reduce the use of insecticides, one of which is the fungus Metarhizium anisopliae which is a type of entomopathogenic fungus that can kill insect pests. The purpose of this study was to determine the effect of several concentration and application method of M. anisopliae on the mortality of the green leafhopper (Nephotettix virescens). The study was conducted in the Laboratory and Greenhouse of the Tungro Disease Research Station starting from February - April 2020 using a two-factor factorial design in a completely randomized design (CRD). The first factor was the application method consisting of two treatments, namely the spray method (A1) and dip method (A2) while the second factor was the conidia density of Metarhizium anisopliae with 4 levels, namely 0 (C0) as control, conidia density 106 (C1) conidia density 107 (C2) conidia density 108(C3). Each treatment was repeated three times. The results showed that the concentration of 106 by dipping application showed the fastest average death time of green leafhopper imago, which occured after 4 days of application, while the fastest average death time of green leafhopper nymph was 3.67 days after application at a concentration of 10 7 by dipping applications.
  • A review of heat stress signaling in plants
    Firmansyah, N Argosubekti
    Iop Conference Series Earth and Environmental Science, 2020

RECENT SCHOLAR PUBLICATIONS

  • Ratooning ability of upland rice varieties under lowland condition to mitigate global climate change
    PH Sinaga, R Yusuf, Nurhayati, A Fahri, U Susanto, Firmansyah, ...
    IOP Conference Series: Earth and Environmental Science 1584 (1), 012012 , 2026
    2026
  • Agroecosystem Engineering As An Alternatif To Controlling Tungro Disease In Tidal Swamp Land At South Kalimantan, Indonesia
    E Ibrahim, A Mugiasih, Firmansyah, N Rosida, R Ismayanti, E Alfiani, ...
    IOP Conference Series: Earth and Environmental Science 1584 (1), 012028 , 2026
    2026
  • Improvement of rice resistance against major pests and diseases in Indonesia
    S Margaret, T Sitaresmi, IA Rumanti, M Yunus, RT Terryana, Chaerani, ...
    IOP Conference Series: Earth and Environmental Science 1584 (1), 012017 , 2026
    2026
  • Rice virus disease in Indonesia: epidemiology and varietal resistance
    IN Widiarta, F Firmansyah, M Yunus, A Apriana, A Sisharmini, TJ Santoso, ...
    Phytopathology Research 7 (1), 11 , 2025
    2025
    Citations: 12
  • Harnessing Flowering Bund Plants Through Ecological Engineering to Improve Biological Control of Tungro Virus Vectors in Indonesian Rice Fields Agroecosystem
    N Rosida, E Ibrahim, W Senoaji, EA Sidik, A Mugiasih, Khaerana, ...
    International Journal of Food Science 2025 (1), 2476370 , 2025
    2025
    Citations: 1
  • Studi Molekuler Rice tungro bacilliform virus pada Ratun Padi di Sidrap, Sulawesi Selatan melalui Pendekatan PCR
    EA Sidik, E Ibrahim, F Firmansyah, K Khaerana
    Seminar Nasional Lahan Suboptimal 12 (1), 836-842 , 2024
    2024
  • Multivariate analysis and image-based phenotyping of cayenne fruit traits in selection and diversity mapping of multiple F1 cross lines
    MF Anshori, Y Musa, NE Dungga, N Widiayani, AS Arifin, A Masniawati, ...
    Reproduction and Breeding 4 (4), 194-202 , 2024
    2024
    Citations: 2
  • Teknologi IoT pada bidang pertanian modern
    W Andriyani, I Inayah, Z Ikhsan, SM Dewi, AN Khudori, MS Haris, ...
    Tohar Media , 2024
    2024
    Citations: 7
  • Dynamics of weeds and main pests in different rice planting systems supplemented with biodecomposer.
    F Firmansyah, E Ibrahim, R Ismayanti, N Rosida, W Senoaji
    Indonesian Journal of Agronomy/Jurnal Agronomi Indonesia 52 (1) , 2024
    2024
  • Adaptation of resistant varieties and detection of tungro disease in tidal swamp land
    Firmansyah, E Komalasari
    AIP Conference Proceedings 2957 (1), 080006 , 2024
    2024
  • Pengantar pemuliaan tanaman
    JR Ashar, A Farhanah, F Firmansyah, P Hamzah, WM Indriatama, ...
    CV WIDINA MEDIA UTAMA , 2024
    2024
    Citations: 3
  • Optimization of growth, production and seeding of black rice through a combination of compost and liquid fertilizer based on multivariate analysis
    AM Malik, AN Fadhilah, F Firmansyah, A Muis
    International Journal of Agriculture and Biosciences 13 (3), 505-512 , 2024
    2024
    Citations: 3
  • A New Approach for Selection of Transgressive Segregants in F3 Populations Based on Selection Index and Anthocyanin Content in Cayenne Pepper
    MF Anshori, Y Musa, NE Dungga, N Widiayani, AS Arifin, A Masniawati, ...
    Frontiers in Sustainable Food Systems 8, 1288579 , 2024
    2024
    Citations: 9
  • Deteriorasi Benih pada 25 Sumber Tetua Padi Tahan Tungro
    F Firmansyah, R Ismayanti, E Ibrahim, A Muis, E Komalasari
    Vegetalika 13 (2), 184-195 , 2024
    2024
    Citations: 3
  • Efektivitas Pupuk Organik Terhadap Produksi Padi Inpari 36
    M Jihad, F Firmansyah, RT Hutasoit, SH Amrullah, S Chadijah
    Prosiding Seminar Nasional Politeknik Pertanian Negeri Pangkajene Kepulauan … , 2023
    2023
    Citations: 1
  • Pengantar Ilmu Pertanian
    VB Panunggul, S Yusra, K Khaerana, S Tuhuteru, DA Fahmi, P Laeshita, ...
    Penerbit Widina , 2023
    2023
    Citations: 28
  • Hubungan Skor Penyakit Tungro terhadap Kehilangan Komponen Hasil Padi
    F Firmansyah, K Khaerana, EA Sidik
    AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian 7 (1), 17-24 , 2023
    2023
    Citations: 5
  • BIOKIMIA
    PN Fauziah, A Yuniastuti, F Firmansyah, AF Achmad, B Mulyati, S Laheng, ...
    TOHAR MEDIA , 2023
    2023
  • DASAR AGRONOMI
    DK Wardani, VB Panunggul, E Ibrahim, P Laeshita, YS Rachmawati, ...
    TOHAR MEDIA , 2023
    2023
    Citations: 20
  • BIOLOGI MOLEKULER
    PN Fauziah, MK Rohmah, F Umar, FH Wahdi, L Setiyabudi, ...
    TOHAR MEDIA , 2023
    2023
    Citations: 7

MOST CITED SCHOLAR PUBLICATIONS

  • A review of heat stress signaling in plants
    F Firmansyah, N Argosubekti
    IOP Conference Series: Earth and Environmental Science 484 (1), 012041 , 2020
    2020
    Citations: 71
  • Pengantar Ilmu Pertanian
    VB Panunggul, S Yusra, K Khaerana, S Tuhuteru, DA Fahmi, P Laeshita, ...
    Penerbit Widina , 2023
    2023
    Citations: 28
  • DASAR AGRONOMI
    DK Wardani, VB Panunggul, E Ibrahim, P Laeshita, YS Rachmawati, ...
    TOHAR MEDIA , 2023
    2023
    Citations: 20
  • Rice virus disease in Indonesia: epidemiology and varietal resistance
    IN Widiarta, F Firmansyah, M Yunus, A Apriana, A Sisharmini, TJ Santoso, ...
    Phytopathology Research 7 (1), 11 , 2025
    2025
    Citations: 12
  • A New Approach for Selection of Transgressive Segregants in F3 Populations Based on Selection Index and Anthocyanin Content in Cayenne Pepper
    MF Anshori, Y Musa, NE Dungga, N Widiayani, AS Arifin, A Masniawati, ...
    Frontiers in Sustainable Food Systems 8, 1288579 , 2024
    2024
    Citations: 9
  • Uji Mutu Benih Beberapa Varietas Padi (Oryza sativa) pada Berbagai Periode Umur Simpan
    A Muis, F Firmansyah
    Gunung Djati Conference Series 6, 248-256 , 2021
    2021
    Citations: 8
  • Teknologi IoT pada bidang pertanian modern
    W Andriyani, I Inayah, Z Ikhsan, SM Dewi, AN Khudori, MS Haris, ...
    Tohar Media , 2024
    2024
    Citations: 7
  • BIOLOGI MOLEKULER
    PN Fauziah, MK Rohmah, F Umar, FH Wahdi, L Setiyabudi, ...
    TOHAR MEDIA , 2023
    2023
    Citations: 7
  • The effectiveness of the entomopathogenic fungus Metarhizium anisopliae in controlling the green leaf hopper ( Nephotettix virescens )
    E Ibrahim, F Firmansyah, S Panikkai
    IOP conference series: earth and environmental science 911 (1), 012061 , 2021
    2021
    Citations: 7
  • The Dynamics of Sesame (Sesamum indicum L.) Growth Type
    F Firmansyah, T Taryono, P Yudono
    Ilmu Pertanian (Agricultural Science) 15 (2), 30-46 , 2012
    2012
    Citations: 7
  • Hubungan Skor Penyakit Tungro terhadap Kehilangan Komponen Hasil Padi
    F Firmansyah, K Khaerana, EA Sidik
    AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian 7 (1), 17-24 , 2023
    2023
    Citations: 5
  • Eksplorasi dan Identifikasi Morfologi Cendawan Entomopatogen Isolat Lokal Sulawesi Selatan sebagai Calon Biopestisida Potensial
    E Ibrahim, F Firmansyah, M Mansur, Y Prayogo
    2022
    Citations: 5
  • Pengantar pemuliaan tanaman
    JR Ashar, A Farhanah, F Firmansyah, P Hamzah, WM Indriatama, ...
    CV WIDINA MEDIA UTAMA , 2024
    2024
    Citations: 3
  • Optimization of growth, production and seeding of black rice through a combination of compost and liquid fertilizer based on multivariate analysis
    AM Malik, AN Fadhilah, F Firmansyah, A Muis
    International Journal of Agriculture and Biosciences 13 (3), 505-512 , 2024
    2024
    Citations: 3
  • Deteriorasi Benih pada 25 Sumber Tetua Padi Tahan Tungro
    F Firmansyah, R Ismayanti, E Ibrahim, A Muis, E Komalasari
    Vegetalika 13 (2), 184-195 , 2024
    2024
    Citations: 3
  • Respon Ketahanan Beberapa Varietas Tahan Tungro terhadap Inokulum Kabupaten Pinrang
    R Ismayanti, RNL Isnaini, F Firmansyah
    Seminar Nasional Lahan Suboptimal, 851-857 , 2020
    2020
    Citations: 3
  • Penggunaan Teknik Analisis AMMI Biplot untuk Mengenali Aksesi Wijen Tahan Salin
    F Firmansyah, SA Kadarsih, T Taryono
    Buletin Tanaman Tembakau, Serat dan Minyak Industri 12 (2), 86-93 , 2020
    2020
    Citations: 3
  • Multivariate analysis and image-based phenotyping of cayenne fruit traits in selection and diversity mapping of multiple F1 cross lines
    MF Anshori, Y Musa, NE Dungga, N Widiayani, AS Arifin, A Masniawati, ...
    Reproduction and Breeding 4 (4), 194-202 , 2024
    2024
    Citations: 2
  • Pengaruh Sistem Tanam Jajar Legowo Terhadap Hasil Padi Dan Keberadaan Gulma Di Sidrap Sulawesi Selatan
    F Firmansyah
    PLANTKLOPEDIA: Jurnal Sains dan Teknologi Pertanian 2 (2), 1-10 , 2022
    2022
    Citations: 2
  • Harnessing Flowering Bund Plants Through Ecological Engineering to Improve Biological Control of Tungro Virus Vectors in Indonesian Rice Fields Agroecosystem
    N Rosida, E Ibrahim, W Senoaji, EA Sidik, A Mugiasih, Khaerana, ...
    International Journal of Food Science 2025 (1), 2476370 , 2025
    2025
    Citations: 1