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1

Shahriar, Saleh Ahmed, Asmaul Husna, Terna Tersoo Paul, et al. "Colletotrichum truncatum Causing Anthracnose of Tomato (Solanum lycopersicum L.) in Malaysia." Microorganisms 11, no. 1 (2023): 226. http://dx.doi.org/10.3390/microorganisms11010226.

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Tomato (Solanum lycopersicum L.) is a popular nutritious vegetable crop grown in Malaysia and other parts of the world. However, fungal diseases such as anthracnose pose significant threats to tomato production by reducing the fruit quality and food value of tomato, resulting in lower market prices of the crop globally. In the present study, the etiology of tomato anthracnose was investigated in commercial tomato farms in Sabah, Malaysia. A total of 22 fungal isolates were obtained from anthracnosed tomato fruits and identified as Colletotrichum species, using morphological characteristics. Th
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2

Sari, Noorkomala, and Rina Sri Kasiamdari. "Identifikasi dan Uji Patogenisitas Colletotrichum spp. dari Cabai Merah (Capsicum annuum): Kasus di Kricaan, Magelang, Jawa Tengah." Jurnal Ilmu Pertanian Indonesia 26, no. 2 (2021): 243–50. http://dx.doi.org/10.18343/jipi.26.2.243.

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 The investigation of the agent causing diseases is the first step to determine and control the spread of diseases. Anthracnose causing fruit rot on the red pepper in Indonesia that reduces the yield up to 90%. Colletotrichum is reported as the causative fungal agent of anthracnosis on the red pepper. This study aims to determine the type of Colletotrichum spp. pathogenic fungi on the red pepper collected from Agricultural Field Kricaan, Magelang, Central Java. Methods of identification included macroscopic and microscopic characterization and followed by determining the pathogenicity of
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3

Perkins-Veazie, P., J. K. Collins, V. Russo, and B. Cartwright. "Aphids Stimulate Peroxidase Activity but Not ACC Oxidase Activity in Watermelon Plants Inoculated with Anthracnose." HortScience 31, no. 4 (1996): 677d—677. http://dx.doi.org/10.21273/hortsci.31.4.677d.

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Individually, green melon aphids (Aphis gossypi) and anthracnose (Colletotricum lagenarium) can cause serious economic damage to watermelons by reducing stands and marketable yields. Greenhouse-grown watermelon seedlings at the third true leaf stage were infected with anthracnose (106 spores/mL) and/or infested with 30 aphids per plant. At the 5th leaf stage (about 7 days after inoculation/infestation), leaf disks were harvested from plants and indicators of stress measured. Peroxidase activity increased from 0.03 to 0.28 absorbance units/mg protein-minute in leaves with anthracnose. When plan
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4

Perdani, Ambar Yuswi, Yashanti Berlinda Paradisa, Wahyuni Wahyuni, Sri Indrayani, Yuli Sulistyowati, and Yani Cahyani. "RESPONSE OF SIX CHILI VARIETIES TO ANTHRACNOSE DISEASE CAUSED BY Colletotrichum acutatum AND C. gloeosporiodes." JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA 21, no. 2 (2021): 144–50. http://dx.doi.org/10.23960/jhptt.221144-150.

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Response of six chili varieties to anthracnose disease caused by Colletotrichum acutatum and C. gloeosporiodes. Chili is one of the horticultural commodities with high economic value. Chili production is constrained by anthracnose diseases. Losses due to anthracnose can reduce the fruits quality and yields lose. This study aims to determine the resistance of several chili varieties to anthracnose. Genetic material was used six varieties of chili. Ripe chilies were inoculated with two types of Colletotrichum isolates, i.e. C. acutatum and C. gleosporides. The experiment was arranged in a factor
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5

Sucianto, Eddy Tri, Muachiroh Abbas, and Endang Sri Purwati. "Anthracnose Disease on Vegetables Crops in Serang Village, District of Karangreja, Purbalingga Regency." Biosaintifika: Journal of Biology & Biology Education 12, no. 1 (2020): 50–56. http://dx.doi.org/10.15294/biosaintifika.v12i1.21818.

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Various vegetables are widely cultivated in Serang Village, District of Karangreja, Purbalingga Regency. This village is located at 1350 above sea level. Vegetable productions in Serang are often constrained by the presence of diseases caused by pathogenic fungi Colletotrichum sp. called anthracnose. However, there was no data regarding anthracnose attack in vegetable crops in Serang. This study aimed to find out the types of vegetable that were attacked by anthracnose disease as well as the intensity of the attack in a vegetable crops in Serang Village, Karangreja District, Purbalingga Regenc
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6

MARLEY, P. S. "Effects of integrating host plant resistance with time of planting or fungicides on anthracnose and grain mould and yield of sorghum (Sorghum bicolor) in the Nigerian northern Guinea Savanna." Journal of Agricultural Science 142, no. 3 (2004): 345–50. http://dx.doi.org/10.1017/s0021859604004277.

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Two field trials were conducted in the 1999 and 2000 cropping seasons to determine the effect of planting date and host plant resistance on grain mould and anthracnose, and host plant resistance with fungicides on anthracnose of sorghum in the Nigerian northern Guinea Savanna. Three sorghum varieties were used [SAMSORG 40 (ICSV 111), SAMSORG 4 (KSV 4) (both early maturing and susceptible to anthracnose) and SAMSORG 14 (KSV 8) (medium maturing and resistant to anthracnose)]. Results show that early planting in June and the first 2 weeks of July predisposed susceptible varieties to high level of
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7

Stommel, John R. "Selection Influences Heritability Estimates and Variance Components for Anthracnose Resistance in Populations Derived from an Intraspecific Cross of Tomato." Journal of the American Society for Horticultural Science 126, no. 4 (2001): 468–73. http://dx.doi.org/10.21273/jashs.126.4.468.

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Genetic characterization of anthracnose resistance in tomato (Lycopersicon esculentum Mill.) caused by Colletotrichum coccodes (Wallr.) Hughes was accomplished using populations developed from crosses between the anthracnose susceptible cultivar US28 and three resistant breeding lines (115-4, 625-3, and 88B147) that varied in their degree of anthracnose resistance and relative stage of adaptation for commercial use. These lines were of common parental lineage with resistance derived from the small-fruited L. esculentum USDA PI 272636. Anthracnose lesion diameters and fruit weight were measured
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8

Aragaw, Girmay, and Habtamu Terefe. "Response of sorghum genotypes to anthracnose (Colletotrichum sublineolum) resistance under field conditions in eastern Ethiopia." PLOS ONE 19, no. 12 (2024): e0316016. https://doi.org/10.1371/journal.pone.0316016.

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Sorghum anthracnose is one of the major diseases that have negative impacts on sorghum production in Ethiopia. This study was conducted to evaluate the resistance response of sorghum genotypes against sorghum anthracnose and to determine yield performances of sorghum genotypes under field conditions in two consecutive cropping years. Forty-nine sorghum genotypes were tested for their reactions to anthracnose in the East and West Hararghe Zones, East Ethiopia, during the 2017 and 2018 main cropping seasons. The design of the experiment was laid out in triple lattice square design with three rep
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9

Jia, Zhicheng, Qifeng Duan, Yue Wang, Ke Wu, and Hongzhe Jiang. "Detection Model and Spectral Disease Indices for Poplar (Populus L.) Anthracnose Based on Hyperspectral Reflectance." Forests 15, no. 8 (2024): 1309. http://dx.doi.org/10.3390/f15081309.

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Poplar (Populus L.) anthracnose is an infectious disease that seriously affects the growth and yields of poplar trees, and large-scale poplar infections have led to huge economic losses in the Chinese poplar industry. To efficiently and accurately detect poplar anthracnose for improved prevention and control, this study collected hyperspectral data from the leaves of four types of poplar trees, namely healthy trees and those with black spot disease, early-stage anthracnose, and late-stage anthracnose, and constructed a poplar anthracnose detection model based on machine learning and deep learn
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10

Puripunyavanich, Vichai, Taweepong Na Nan, Narisra Suwan, et al. "Breeding for Anthracnose Disease Resistance in Chili Pepper (Capsicum annum L.) using Gamma Irradiation." Trends in Sciences 21, no. 8 (2024): 7709. http://dx.doi.org/10.48048/tis.2024.7709.

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Chili peppers were treated with gamma irradiation to develop anthracnose disease resistance. Seeds of chili peppers were irradiated with gamma rays at 0, 100, 200, 300, 400 and 500 Gy to determine the optimal dose for mutation breeding. The LD50 value was calculated to be 264.83 Gy. The 300 Gy gamma-irradiated chili pepper seeds (Capsicum annuum L.) were planted in the experiment field at Nan Agricultural Research and Development Center, Thailand for mutation selection. The results showed that the irradiated chili plants not only survived the anthracnose infection but also produced fruits. The
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11

Jirak-Peterson, Jennifer C., and Paul D. Esker. "Tillage, Crop Rotation, and Hybrid Effects on Residue and Corn Anthracnose Occurrence in Wisconsin." Plant Disease 95, no. 5 (2011): 601–10. http://dx.doi.org/10.1094/pdis-11-10-0837.

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Corn anthracnose (Colletotrichum graminicola) is an important disease of field corn (Zea mays). Two phases, leaf blight and stalk rot, can reduce yield through either premature leaf senescence or reduced grain harvest due to stalk lodging. Corn residue is an important source of primary inoculum and is increased through cultural practices such as no-tillage and continuous corn cropping, which are common practices in Wisconsin. Field studies conducted at the Arlington Agricultural Research Station (ARS) and the West Madison ARS showed that the incidence and severity of anthracnose leaf blight we
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12

Ye, Boyang, Jingqun Zhang, Xiangyang Chen, et al. "Genetic Diversity of Colletotrichum spp. Causing Grape Anthracnose in Zhejiang, China." Agronomy 13, no. 4 (2023): 952. http://dx.doi.org/10.3390/agronomy13040952.

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Anthracnose is a fungal disease that seriously threatens grape production and quality. Multiple Colletotrichum species are detected in anthracnose grapes in vineyards. In this study, diseased grapes were collected in four counties in Zhejiang, and 43 Colletotrichum isolates were obtained. Multi-genes (ITS, TUB2, ACT, CHS-I, and GAPDH) and morphological characteristic analyses showed that C. fructicola (40 isolates, 93%), C. aenigma (two isolates, 4.7%), and C. pseudoacutatum (one isolate, 2.3%) were the cause of grape anthracnose in Zhejiang. Among the three Colletotrichum species, C. fructico
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13

Sa'diyah, Nyimas, Adawiah Adawiah, Ibnu Prasojo, Rugayah Rugayah, and Suskandini Ratih Dirmawati. "GENOTYPIC SELECTION ON RED CHILI PLANTS RESISTANT TO ANTHRACNOSE DISEASE AT M2 GENERATION." JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA 18, no. 2 (2019): 151. http://dx.doi.org/10.23960/j.hptt.218151-159.

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Genotypic selection on red chili palnts resistant to anthracnose disease at m2 generation. A superior anthracnose resistant cultivar was sought to overcome the low production due to anthracnose in red chili. For the development of superior cultivars, it was necessary to select genotypes that were resistant to anthracnose. Selection effectiveness was determined by wide diversity and high reliability. The purpose of this study was to see the diversity and heritability of agronomic characters and resistance to anthracnose on chili plants, and to select genotypes that were resistant to anthracnose
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14

Terna, Tersoo Paul, and John Nyorgwar. "Identification and Pathogenicity of Fungi Associated with Anthracnose Disease of Pepper (Capsicum annuum L.) In Lafia, Nasarawa State." Proceedings of the Faculty of Science Conferences 1 (March 29, 2025): 105–9. https://doi.org/10.62050/fscp2024.503.

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Anthracnose disease is a critical challenge in pepper cultivation, particularly in tropical and subtropical regions like Nigeria, leading to significant yield losses and reduced fruit quality annually. A study was conducted to identify and control pathogens associated with anthracnose disease of pepper fruits in Lafia. Fungi associated with infected fruits were isolated and identified using morphological characteristics. Identified fungi were subjected to pathogenicity tests to evaluate their disease producing potentials in healthy pepper fruits. Results of morphological identification of the
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15

Conner, Robert L., Greg J. Boland, Chris L. Gillard, et al. "Identification of anthracnose races in Manitoba and Ontario from 2005 to 2015 and their reactions on Ontario dry bean cultivars." Canadian Journal of Plant Science 100, no. 1 (2020): 40–55. http://dx.doi.org/10.1139/cjps-2019-0003.

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Anthracnose, caused by the fungus Colletotrichum lindemuthianum (Sacc. & Magnus) Briosi & Cavara, is one of the most destructive diseases of dry bean (Phaseolus vulgaris L.) in the world. Between 2005 and 2015, commercial fields of dry beans in Manitoba and Ontario were surveyed to determine the frequency of occurrence of races of the anthracnose fungus. Throughout the study, race 73 was most prevalent in Manitoba and Ontario. However, three anthracnose races not previously reported in Canada also were identified. These three new races and four previously identified anthracnose races w
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16

Li, Xiuzhen, Yuman Wang, Long Zhao, et al. "Transcriptome Analysis and Validation of Anthracnose Resistance Genes in Walnut Varieties." Agronomy 14, no. 5 (2024): 911. http://dx.doi.org/10.3390/agronomy14050911.

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Anthracnose is extremely detrimental to walnut production, because it seriously affects its yield. Therefore, this study aimed to identify anthracnose resistance genes in walnuts, to lay the foundation for cultivating novel anthracnose-resistant walnut varieties. In this study, the fruits of walnut varieties “Qinyou 1” and “Qinyou 2”, exhibiting relatively weak resistance to anthracnose, were used for transcriptome sequencing and identifying differentially expressed genes (DEGs). Thereafter, we used a quantitative real-time polymerase chain reaction to verify the reliability of the transcripto
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17

Guilengue, Norberto, João Neves-Martins, and Pedro Talhinhas. "Response to Anthracnose in a Tarwi (Lupinus mutabilis) Collection Is Influenced by Anthocyanin Pigmentation." Plants 9, no. 5 (2020): 583. http://dx.doi.org/10.3390/plants9050583.

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Anthracnose, caused by Colletotrichum lupini, is a major limiting factor for lupin production. Tarwi or Andean Lupin (Lupinus mutabilis) is generally regarded as susceptible to anthracnose, but the high protein and oil content of its seeds raise interest in promoting its cultivation in Europe. In this study we evaluated the response to anthracnose of 10 tarwi accessions contrasting in anthocyanin pigmentation, by comparison to white lupin (Lupinus albus), using a contemporary Portuguese fungal isolate. A severity rating scale was optimized, including weighted parameters considering the type of
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18

Miles, JW, and JM Lenne. "Effect of frequency of defoliation of 40 Stylosanthes guianensis genotypes on field reaction to anthracnose caused by Colletotrichum gloeosporioides." Australian Journal of Agricultural Research 38, no. 2 (1987): 309. http://dx.doi.org/10.1071/ar9870309.

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Four different defoliation frequency treatments (uncut, or cut to approx, 10 cm every 4, 8, or 12 weeks) were imposed over 40 weeks on 40 S. guianensis genotypes to determine whether defoliation frequency can reliably be used to alter reproductive stage (as measured by visual score of flowering abundance) of the host plant and to determine the degree of association between anthracnose severity and reproductive stage. Flowering was more abundant and anthracnose more severe with less frequent defoliation. Flowering abundance was closely related with weeks of uninterrupted regrowth. Anthracnose s
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19

Nam, Myeong Hyeon, Je Hyeok Yoo, Tugsang Yun, Hakhun Kim, and Hong Gi Kim. "Anthracnose of Strawberry: Etiological and Ecological Characteristics, and Management." Research in Plant Disease 29, no. 3 (2023): 205–19. http://dx.doi.org/10.5423/rpd.2023.29.3.205.

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Anthracnose caused by <i>Colletotrichum</i> spp. is a major disease of strawberry plants worldwide. The anthracnose of strawberries in Korea has occurred in most cultivated strawberry varieties since its first report in 1990. Although many studies and efforts have been made to control the disease, anthracnose continues to affect strawberry yields in Korea. In this review, we introduced various management methods to control anthracnose in strawberries, such as identifying pathogens and environmental factors involved in this disease, understanding the importance of latent infection,
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20

Gao, Y. Y., X. X. Li, L. F. He, B. X. Li, W. Mu, and F. Liu. "Effect of Application Rate and Timing on Residual Efficacy of Pyraclostrobin in the Control of Pepper Anthracnose." Plant Disease 104, no. 3 (2020): 958–66. http://dx.doi.org/10.1094/pdis-03-19-0435-re.

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Anthracnose is a devastating disease that seriously affects pepper production worldwide. Anthracnose management is currently a major problem because of the widespread and long period of infection of this disease. Therefore, determination of the optimal fungicide application timing is important for controlling anthracnose in a timely manner . In vitro sensitivity tests showed no significant difference in the pyraclostrobin sensitivity of Colletotrichum scovillei collected from 2016 and 2017, with mean half maximal effective concentration values of 0.349 to 0.542 and 0.0475 to 0.0639 mg/liter fo
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Cheng, Yu-Jung, Ying-Jou Wu, Fang-Wei Lee, et al. "Impact of Storage Condition on Chemical Composition and Antifungal Activity of Pomelo Extract against Colletotrichum gloeosporioides and Anthracnose in Post-harvest Mango." Plants 11, no. 15 (2022): 2064. http://dx.doi.org/10.3390/plants11152064.

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Anthracnose caused by Colletotrichum leads to a tremendous post-harvest mango loss. While chemical fungicides are applied to control anthracnose, natural alternatives are preferred due to food safety and environmental concerns. Pomelo extract (PE) exhibits a broad spectrum of antimicrobial activities; however, its effect against anthracnose is unknown. Here we investigated the chemical profile of PE using GC-MS and the anti-anthracnose activity of PE using in vitro and in vivo assays. We also evaluated the impact of storage temperature (0°, 5°, 10°, 20°, −20°, and −80 °C) and light conditions
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22

Hoffman, Lindsey, Laura M. Chaves, Eric N. Weibel, Hilary S. Mayton, and Stacy A. Bonos. "Impact of Growing Environment on Anthracnose Severity of Switchgrass Cultivars and Clones." Plant Disease 100, no. 10 (2016): 2034–42. http://dx.doi.org/10.1094/pdis-01-16-0006-re.

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Anthracnose (caused by Colletotrichum navitas) has the potential to significantly reduce biomass yield of switchgrass (Panicum virgatum L.); however, limited information is available on the impact of growing environment on tolerance of switchgrass to anthracnose. Therefore, the major objectives of this study were to (i) examine genotype–environment (G × E) effects on anthracnose severity in populations of switchgrass cultivars and individual genotypes and (ii) determine clonal repeatability estimates and stability analysis of anthracnose tolerance on individual switchgrass genotypes. Two exper
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23

Armist, Tehua Amoa, Koffi Yao Fulgence, Ake Moussan Désirée Francine, Abo Kouabenan, Alloue-Boraud Waze Aimée Mireille, and Kone Daouda. "Assessment of Bacterial Biocontrol agents Formulations against Anthracnose of Cashew (Anacardium occidentale L.) in Côte d’Ivoire." Biotechnology Journal International 28, no. 5 (2024): 59–73. http://dx.doi.org/10.9734/bji/2024/v28i5742.

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The cashew tree (Anacardium occidentale L.) is of vital importance to the Ivorian economy. Côte d’Ivoire is first world producer. However, its cultivation faces several constraints linked to anthracnose. The aim of this study was to assess the efficacy of two formulated bacterial biocontrol agents against anthracnose of cashew. To this end, in vitro confrontation tests were carried out against Colletotrichum gloeosporioides with two previously formulated bacterial biopesticides. Biocontrol tests were then carried out against anthracnose in greenhouses and cashew plantations. The results showed
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24

Fox, R. T. V. "45. Plane anthracnose." Mycologist 14, no. 2 (2000): 88. http://dx.doi.org/10.1016/s0269-915x(00)80013-0.

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25

Afzal, Muzamil, Sobia Chohan, Anam Moosa, Javaria Malik, Atta ur Rehman Khan, and Tahir Mahmood. "Epidemiological Insights into Mango Anthracnose Disease Invited by Colletotrichum gloeosporioides." Journal of Agriculture and Veterinary Science 3, no. 2 (2024): 277–85. https://doi.org/10.55627/agrivet.003.02.0399.

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Mangifera indica L., commonly known as mango, is a vital fruit crop in Pakistan, renowned for its rich nutritional profile and phytochemical composition. However, mangoes are susceptible to various phytopathogenic diseases, with anthracnose being a significant concern. This study investigated the impact of environmental factors, specifically temperature and humidity, on the development of mango anthracnose. Seven mango varieties (Duseri, Anwarlatore, Sindhri, Langra, Sammar, White Chunsa, and Fajr) were selected and surveyed in the Bahawalpur region, including Mubarakpur, Yazman, Ahmadpur East
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Stommel, John R., and Yiping Zhang. "Molecular Markers Linked to Quantitative Trait Loci for Anthracnose Resistance in Tomato." HortScience 33, no. 3 (1998): 515a—515. http://dx.doi.org/10.21273/hortsci.33.3.515a.

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Random amplified polymorphic DNA (RAPD) and amplified fragment length polymorphism (AFLP) markers linked to quantitative trait loci (QTL) involved in tomato anthracnose resistance were identified in an F2 population of tomato (Lycopersicon esculentum) segregating for anthracnose resistance. The F2 population was developed from the cross of an unadapted and small-fruited, but highly anthracnose-resistant L. esculentum accession and an adapted, but anthracnose-susceptible processing type tomato. Resistance to anthracnose caused by the fungal pathogen Colletotrichum coccodes is estimated to be co
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27

Zou, Dongmei, Changshun Jiang, Qingchun Yin, Yongbo Pan, Wenqiang Wang, and Hengfu Huan. "Study on the Relationship between Secondary Metabolites and Resistance to Anthracnose in Stylosanthes." Scientific and Social Research 6, no. 11 (2024): 88–105. https://doi.org/10.26689/ssr.v6i11.8779.

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Stylosanthes is an excellent tropical leguminous forage. Anthracnose caused by Colletotrichum gloeosporioides is a major limiting factor in Stylosanthes production, which can lead to reduced forage and seed production and decreased quality. How to quickly screen resistant parents and varieties of Stylosanthes that are resistant to anthracnose has become an urgent problem to be solved in production. In this study, the high-performance liquid chromatography detection technology was established for simultaneous analysis of the content of salicylic acid, triethyl orthobenzoate, indazole, and soyas
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Chen, X. Y., D. J. Dai, S. F. Zhao, Y. Shen, H. D. Wang, and C. Q. Zhang. "Genetic Diversity of Colletotrichum spp. Causing Strawberry Anthracnose in Zhejiang, China." Plant Disease 104, no. 5 (2020): 1351–57. http://dx.doi.org/10.1094/pdis-09-19-2026-re.

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Anthracnose is a serious fungal disease that primarily infects strawberry roots and stolons during development. Here, 91 isolates from different areas of Zhejiang province, China, were collected. Morphological characteristics were analyzed, and a phylogenetic analysis based on multiple genes (actin, internal transcribed spacer, calmodulin, glyceraldehyde-3-phosphate dehydrogenase, and chitin synthase) was performed. We found that all of the Colletotrichum species causing strawberry anthracnose belonged to the Colletotrichum gloeosporioides complex. Among them, we identified 48 isolates of C. f
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Ly, Vi An, Thao Phuong Thi Truong, and Thanh Hao Nguyen. "Application of anthracnose resistance-associated molecular markers in the detection of resistant chili pepper cultivars in Vietnam." Science and Technology Development Journal 23, no. 3 (2020): First. http://dx.doi.org/10.32508/stdj.v23i3.2395.

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Introduction: Colletotrichum species is responsible for anthracnose, a worldwide serious disease, causing an important loss in chili pepper production. Therefore, screening disease resistant and sensitive chili pepper cultivars in Vietnam is important not only for in-depth studies of disease resistance-associated molecular mechanisms but also for chili production improvement via molecular marker-assisted breeding in Vietnam.
 Methods: To this end, in this study, two Colletotrichum isolates were obtained from the infected fruits collected from chili pepper (Capsicum annuum) fields in Tra V
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Adhikari, K. N., B. J. Buirchell, G. J. Thomas, M. W. Sweetingham, and H. Yang. "Identification of anthracnose resistance in Lupinus albus L. and its transfer from landraces to modern cultivars." Crop and Pasture Science 60, no. 5 (2009): 472. http://dx.doi.org/10.1071/cp08092.

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Anthracnose is a major disease of lupins in Western Australia (WA). The disease wiped out the WA albus lupin industry in 1996 and since then, anthracnose resistance has been a major focus for WA lupin breeding. In an endeavour to find a source of resistance to anthracnose, all available germplasm in WA was screened against anthracnose in New Zealand over the summer of 1997 and 1998, and resistance was identified in Ethiopian landraces. The resistance was present in many Ethiopian landraces within a close geographical distribution, suggesting a similar genetic basis of resistance. Crosses were
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Mengistu, Girma, Hussein Shimelis, Ermias Assefa, and Dagnachew Lule. "Genome-wide association analysis of anthracnose resistance in sorghum [Sorghum bicolor (L.) Moench]." PLOS ONE 16, no. 12 (2021): e0261461. http://dx.doi.org/10.1371/journal.pone.0261461.

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In warm-humid ago-ecologies of the world, sorghum [Sorghum bicolor (L.) Moench] production is severely affected by anthracnose disease caused by Colletotrichum sublineolum Henn. New sources of anthracnose resistance should be identified to introgress novel genes into susceptible varieties in resistance breeding programs. The objective of this study was to determine genome-wide association of Diversity Arrays Technology Sequencing (DArTseq) based single nucleotide polymorphisms (SNP) markers and anthracnose resistance genes in diverse sorghum populations for resistance breeding. Three hundred s
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Nwadili, Christian O., Joao Augusto, Ranjana Bhattacharjee, et al. "Comparative Reliability of Screening Parameters for Anthracnose Resistance in Water Yam (Dioscorea alata)." Plant Disease 101, no. 1 (2017): 209–16. http://dx.doi.org/10.1094/pdis-06-16-0924-re.

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Anthracnose, caused by Colletotrichum gloeosporioides, is one of the major constraints limiting water yam (Dioscorea alata) production in the tropics. In this region, yam anthracnose control is mostly achieved by the deployment of moderately resistant yam genotypes. Therefore, screening for new sources of anthracnose resistance is an important aspect of yam research in the tropics. The reliability and applicability of different yam anthracnose rating parameters has not been fully examined. Disease severity on detached leaves in the laboratory and leaf severity, lesion size, and spore productio
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Putra, Fitriansyah, Nono Carsono, Fitri Widiantini, Citra Bakti, Oscar W. Mitalo, and Seung Wong Kang. "Breeding Methods for Antrachnose Resistant Chili Pepper in the Last Decade: A Review." AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian 8, no. 2 (2024): 76–90. https://doi.org/10.33019/agrosainstek.v8i2.796.

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Chili is one of the most economically valuable commodities cultivated worldwide. The high interest in chili can be attributed to capsaicin, which provides a spicy sensation when consumed. The level of interest in chili cultivation does not necessarily correlate with the yields obtained. The loss in production and yield can be attributed to the disruption of the Colletotrichum spp., which causes anthracnose disease. Breeding for anthracnose-resistant chili has been a focus of research for many scientists in various countries. Conventional and molecular methods are employed in the production of
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34

Vieira, Willie Anderson dos Santos, Christiane Almeida da Costa, Josiene Silva Veloso, et al. "Diversity of Colletotrichum Species Causing Anthracnose in Chayote in Brazil, with a Description of Two New Species in the C. magnum Complex." Journal of Fungi 10, no. 12 (2024): 847. https://doi.org/10.3390/jof10120847.

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Anthracnose caused by Colletotrichum species is the most important disease of chayote (Sicyos edulis) in Brazil. The etiology of chayote anthracnose has been assigned to the species C. orbiculare, an important plant pathogenic fungus also reported as the causal agent of anthracnose in other cucurbits worldwide. However, there is no recent survey of the Colletotrichum species causing anthracnose in chayote in Brazil. In this study, Colletotrichum isolates associated with anthracnose on the fruit and leaves of chayote, from various producing regions in Brazil, were collected and identified. Hapl
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35

Barre Yusuf, Galad, and Liban Said Ali. "PREVALANCE AND MANAGEMENT OF SOME MAJOR DISEASES OF MANGO AT AFGOYE AND BALAD DISTRICT IN SOMALIA." International Journal of Advanced Research 12, no. 08 (2024): 1337–45. http://dx.doi.org/10.21474/ijar01/19377.

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The experiments were conducted in different mango orchards of Afgoye and Balad districts in Somalia under the faculty of Agriculture, Zamzam Universityof Science and Technology during February to April, 2020 on prevalence and management of mango diseases. Altogether, seven different diseases viz. Anthracnose, die-back, powdery mildew, sooty mold, red rust, bacterial leaf blight and bacterial leaf spot were recorded. All the diseases were common in both regions but these varied from orchard to orchard. Among the diseases, severity of Anthracnose (35.3%), die-(20.67%), powdery mildew (45.17%), r
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SUDIRGA, S. K., I. M. S. WIJAYA, and A. A. K. DARMADI. "FIRST TESTIMONY OF NEW HOST PLANT OF COLLETOTRICHUM MAGNUM (S.F. Jenkins & Winstead) Rossman & W.C. Allen CAUSING ANTHRACNOSE IN CARICA PAPAYA L. FRUITS IN BALI, INDONESIA." SABRAO Journal of Breeding and Genetics 54, no. 4 (2022): 834–41. http://dx.doi.org/10.54910/sabrao2022.54.4.14.

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Anthracnose forms a group of fungal diseases that affect a variety of crop plants in warm and humid areas. Anthracnose causes the wilting, withering, and dying of tissues of plants, commonly infecting the developing shoots, leaves, and fruits. It critically affects the quality and production of Carica papaya fruits in Bali, Indonesia. The pathogenic fungi belonging to the genus Colletotrichum cause anthracnose fungal disease. Research on morphology and molecular identification of pathogenic fungi is very important to determine the type of pathogenic fungus that causes anthracnose disease in th
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Wang, Yixin, Bin Chen, Chunyuan Cheng, et al. "Comparative Transcriptomics Analysis Reveals the Differences in Transcription between Resistant and Susceptible Pepper (Capsicum annuum L.) Varieties in Response to Anthracnose." Plants 13, no. 4 (2024): 527. http://dx.doi.org/10.3390/plants13040527.

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Pepper (Capsicum annuum L.) is a herbaceous plant species in the family Solanaceae. Capsicum anthracnose is caused by the genus Colletotrichum. spp., which decreases pepper production by about 50% each year due to anthracnose. In this study, we evaluated the resistance of red ripe fruits from 17 pepper varieties against anthracnose fungus Colletotrichum capsici. We assessed the size of the lesion diameter and conducted significance analysis to identify the resistant variety of B158 and susceptible variety of B161. We selected a resistant cultivar B158 and a susceptible cultivar B161 of pepper
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Falconí, César E., and Viviana Yánez-Mendizábal. "Available Strategies for the Management of Andean Lupin Anthracnose." Plants 11, no. 5 (2022): 654. http://dx.doi.org/10.3390/plants11050654.

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The lupin (Lupinus mutabilis Sweet) is a legume domesticated and cultivated for more than 4000 years by the pre-Hispanic cultures of the Andean zone. Due to its good taste and protein content, the lupin seed contributes significantly to the food and nutritional security of the Andean population. However, lupin is susceptible to diseases, and of these, anthracnose is the most devastating as it affects the whole crop, including leaves, stems, pods, and seeds. This review focuses on available strategies for management of lupin anthracnose from sowing to harvest. Seed disinfection is the primary a
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Li, Fuxin, Jiawen Chen, Qian Chen, et al. "Identification, Pathogenicity, and Sensitivity to Fungicide of Colletotrichum Species That Causes Walnut Anthracnose in Beijing." Agronomy 13, no. 1 (2023): 214. http://dx.doi.org/10.3390/agronomy13010214.

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Walnuts (Juglans regia L.) are a major food crop in Beijing. Recently, walnut anthracnose has become a serious problem in walnut plantations of Beijing, and the diversity of pathogens that cause this disease is poorly understood, making targeted treatment difficult. This study investigated incidences of walnut anthracnose in seven districts of Beijing (Changping, Fangshan, Haidian, Huairou, Mentougou, Miyun and Pinggu). A total of 377 isolates of Colletotrichum spp. were obtained from walnut anthracnose infected leaves and fruits. Morphological observation and multigene phylogenetic analysis o
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Patel, Takshay, Lina M. Quesada-Ocampo, Todd C. Wehner, Bed Prakash Bhatta, Edgar Correa, and Subas Malla. "Recent Advances and Challenges in Management of Colletotrichum orbiculare, the Causal Agent of Watermelon Anthracnose." Horticulturae 9, no. 10 (2023): 1132. http://dx.doi.org/10.3390/horticulturae9101132.

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The fungus Colletotrichum orbiculare causes watermelon anthracnose and is an important pathogen of watermelon in the United States, causing a significant impact on yield and quality of the produce. The application of fungicides as preventative and post-occurrence control measures is currently being deployed by growers. Further study of the genetic and molecular basis of anthracnose resistance will help in guiding future watermelon breeding strategies. Several conserved virulence factors (effectors) in C. orbiculare have been reported to interact with the host, at times impairing the host immun
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Liang, Yu-Shen, Ju-Yin Fu, Szu-Han Chao, et al. "Postharvest Application of Bacillus amyloliquefaciens PMB04 Fermentation Broth Reduces Anthracnose Occurrence in Mango Fruit." Agriculture 12, no. 10 (2022): 1646. http://dx.doi.org/10.3390/agriculture12101646.

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Anthracnose is a destructive postharvest disease of mango fruit, especially after ripening. The application of antagonistic Bacillus spp. strains is one of many promising control strategies. B. amyloliquefaciens (PMB04) exhibits strong antagonistic activity against anthracnose in strawberry fruit, yet has not been explored for anthracnose control in mango fruit. Among seven tested rhizobacterial strains, PMB04 exhibited the strongest inhibition against Colletotrichum gloeosporioides (Cg) growth. PMB04 demonstrated better inhibitory activity against Cg mycelial growth than the fungicides pyracl
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Miller-Butler, Melinda A., Barbara J. Smith, Brian R. Kreiser, and Eugene K. Blythe. "Comparison of Anthracnose Resistance with the Presence of Two SCAR Markers Associated with the Rca2 Gene in Strawberry." HortScience 54, no. 5 (2019): 793–98. http://dx.doi.org/10.21273/hortsci13805-18.

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Strawberry anthracnose diseases are caused primarily by three Colletotrichum species: C. acutatum J.H. Simmonds, C. fragariae A.N. Brooks, and C. gloeosporioides (Penz.) Penz. & Sacc. Molecular markers are being used in breeding programs to identify alleles linked to disease resistance and other positive agronomic traits. In our study, strawberry cultivars and breeding germplasm with known anthracnose susceptibility or resistance to the three anthracnose-causing Colletotrichum species were screened for two sequence characterized amplified region (SCAR) markers linked to the Rca2 gene. The
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Lopes, Daniela B., and Richard D. Berger. "The Effects of Rust and Anthracnose on the Photosynthetic Competence of Diseased Bean Leaves." Phytopathology® 91, no. 2 (2001): 212–20. http://dx.doi.org/10.1094/phyto.2001.91.2.212.

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The effects of rust (caused by Uromyces appendiculatus) and anthracnose (caused by Colletotrichum lindemuthianum) and their interaction on the photosynthetic rates of healthy and diseased bean (Phaseolus vulgaris) leaves were determined by gas-exchange analysis, in plants with each disease, grown under controlled conditions. The equation Px/P0 = (1 - x)β was used to relate relative photosynthetic rate (Px/P0) to proportional disease severity (x), where β represents the ratio between virtual and visual lesion. The β values obtained for rust were near one, indicating that the effect of the patho
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44

Koima, Irene Njeri, Dora Chao Kilalo, Charles O. Orek, John Maina Wagacha, and Evans N. Nyaboga. "Identification and Characterization of Colletotrichum Species Causing Sorghum Anthracnose in Kenya and Screening of Sorghum Germplasm for Resistance to Anthracnose." Journal of Fungi 9, no. 1 (2023): 100. http://dx.doi.org/10.3390/jof9010100.

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Anthracnose caused by Colletotrichum species is one of the most destructive fungal diseases of sorghum with annual yield losses of up to 100%. Although the resistance to anthracnose has been identified elsewhere, the usefulness of the resistance loci differs depending on the pathogen species and pathotypes. Accurate species identification of the disease-causing fungal pathogens is essential for developing and implementing suitable management strategies. The use of host resistance is the most effective strategy of anthracnose management and therefore identification of sources for resistance aga
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45

Natthida Sudyoung, Papattananpak Thiratanabordeechot, Siritron Samosorn, et al. "Unlocking the Potential of <i>Pseudomonas aeruginosa</i> SWUC02: Cell-Free Supernatant and Extracts for Controlling Anthracnose Disease and Inducing Resistance in Yellow Chilli Seedling." Tropical Life Sciences Research 36, no. 1 (2025): 25–42. https://doi.org/10.21315/tlsr2025.36.1.2.

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Chilli anthracnose is a significant constraint in chilli production and quality in cultivated areas worldwide. Alternative methods are being explored to avoid the use of chemical fungicides, including plant elicitors produced by beneficial microorganisms to enhance plant defense responses. However, studies on the use of biotic elicitors to control chilli anthracnose are limited. In this study, we investigated the efficacy of cell-free supernatant derived from Pseudomonas aeruginosa SWUC02 (CF-SWUC02) and its extracts on the antimicrobial activity and systemic resistance in yellow chilli seedli
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46

Vashchyshyn, Oksana, Halyna Bilovus, Antin Shuvar, and Hanna Dorota. "Anthracnose of flax in conditions of Western Forestr of Ukraine." Bast and Technical Crops, no. 6(11) (December 1, 2018): 92–98. http://dx.doi.org/10.48096/btc.2018.6(11).92-98.

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The results of the study of the dynamics of the development and spread of flax anthracnosis in the conditions of the western forest-steppe of Ukraine are presented. The influence of the stability of the variety and the abiotic factors on the damage of plants by the disease is established. It is studied and recommended for use in the breeding process as a starting material for creating resistant varieties for anthracnose: varieties Mogilevsky-2, Slavny, Taurneus B-35, Krisstall, Nike, K-6, Kievsky-2, Verin, Lintex, Milenium, Daros I, T. Tammes st 19, Arsen, Achay and hybrids 2527, AL-340, C-332
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47

Elliott, Monica L., and Philip F. Harmon. "Anthracnose." EDIS 2011, no. 2 (2011). http://dx.doi.org/10.32473/edis-lh043-2011.

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Identify and control for this disease that often appears as reddish-brown spots surrounded by a narrow yellow halo, primarily in centipedegrass. This revised 2-page fact sheet was written by M. L. Elliott and P. F. Harmon, and published by the UF Department of Plant Pathology, February 2011. SS-PLP-56/LH043: Anthracnose (ufl.edu)
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"BIOTECHNOLOGICAL METHODS - A TOOL FOR CREATING NEW FLAX GENOTYPES RESISTANT TO ANTHRACNOSE." АГРАРНЫЙ ВЕСТНИК ВЕРХНЕВОЛЖЬЯ, June 30, 2020. http://dx.doi.org/10.35523/2307-5872-2020-32-3-31-36.

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The purpose of this research was to create new flax genotypes resistant to anthracnose using biotechnological techniques and methods. As a result of studies with using a culture of immature embryos and a selective medium, flax regenerant plants resistant to the culture filtrate (CF) of the fungus - anthracnose pathogen Colletotrichum lini Manns et Bolley and line 21 resistant to this pathogen were obtained. A scheme for differentiating flax genotypes in vitro by resistance to anthracnose has been developed. It was established that upon cultivation of immature embryos on Sh-2 medium containing
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Li, X. H. "Grape anthracnose." PlantwisePlus Knowledge Bank Factsheets for (September 27, 2020). http://dx.doi.org/10.1079/pwkb.20197800291.

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Kalisa, Jean Pierre, Gregoire Hagenimana, Anastase Nduwayezu, and Bellancile Uzayisenga. "Mango anthracnose." PlantwisePlus Knowledge Bank Pest Management (January 2015). http://dx.doi.org/10.1079/pwkb.20227800026.

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