Articles with "bacterial spot" as a keyword



Doped zinc-oxide nanocrystals for the control of tomato bacterial spot and Xanthomonas gardneri in seeds

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Published in 2021 at "Tropical Plant Pathology"

DOI: 10.1007/s40858-021-00436-2

Abstract: Bacterial spot caused by Xanthomonas spp. may result in significant losses to tomato crops. The use of metallic nanocrystals offers a novel approach for disease control. The objective of this work was to evaluate doped… read more here.

Keywords: zno; doped zinc; bacterial spot; seed ... See more keywords

Potential of Small Molecules Piperidine and Pyrrolidine Against Copper-Resistant Xanthomonas perforans, Causal Agent of Bacterial Spot of Tomato.

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Published in 2024 at "Plant disease"

DOI: 10.1094/pdis-04-24-0929-re

Abstract: Bacterial spot of tomato (BST), caused by Xanthomonas perforans, is an economically important disease of tomatoes in Florida. Due to the heavy reliance on copper-based bactericides for control of BST, copper-resistant strains of X. perforans… read more here.

Keywords: bacterial spot; piperidine pyrrolidine; disease; control ... See more keywords
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Evaluation of a Small-Molecule Compound, N-Acetylcysteine, for the Management of Bacterial Spot of Tomato Caused by Copper-Resistant Xanthomonas perforans.

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Published in 2020 at "Plant disease"

DOI: 10.1094/pdis-05-20-0928-re

Abstract: Bacterial spot caused by Xanthomonas spp. is one of the major diseases in tomato. Xanthomonas perforans is the main pathogen of bacterial spot on tomato in Florida. Currently, application of copper fungicides is the primary… read more here.

Keywords: copper resistant; spot tomato; copper; bacterial spot ... See more keywords

Exploring diversity of bacterial spot associated Xanthomonas population of pepper in Southwest Florida.

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Published in 2023 at "Plant disease"

DOI: 10.1094/pdis-10-22-2484-re

Abstract: Bacterial spot caused by spp. is a significant disease that challenges pepper growers worldwide and is particularly severe in a hot and humid environment. Understanding the pathogen's population biology is critical for sustainable disease management.… read more here.

Keywords: spot; bacterial spot; southwest florida; race ... See more keywords

A long-amplicon viability-qPCR test for quantifying living pathogens that cause bacterial spot in tomato seed.

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Published in 2021 at "Plant disease"

DOI: 10.1094/pdis-11-21-2509-re

Abstract: Bacterial spot is one of the most serious diseases of tomato. It is caused by four species of Xanthomonas: X. euvesicatoria, X. gardneri, X. perforans, and X. vesicatoria. Contaminated and/or infected seed can serve as… read more here.

Keywords: seed extracts; tomato seed; bacterial spot; pma qpcr ... See more keywords

Identification and mapping of bs8, a novel locus conferring resistance to bacterial spot caused by Xanthomonas gardneri.

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Published in 2022 at "Phytopathology"

DOI: 10.1094/phyto-08-21-0339-r

Abstract: Although cultivars possessing recessive resistance alleles provide effective control bacterial of spot of pepper (Capsicum annuum), the currently deployed resistance gene, bs5, is ineffective against Xanthomonas gardneri (Xg), one of the pathogenic species. Resistance against… read more here.

Keywords: bacterial spot; locus; xanthomonas gardneri; resistance ... See more keywords

A centenary for bacterial spot of tomato and pepper.

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Published in 2021 at "Molecular plant pathology"

DOI: 10.1111/mpp.13125

Abstract: DISEASE SYMPTOMS Symptoms include water-soaked areas surrounded by chlorosis turning into necrotic spots on all aerial parts of plants. On tomato fruits, small, water-soaked, or slightly raised pale-green spots with greenish-white halos are formed, ultimately… read more here.

Keywords: vesicatoria; bacterial spot; spp; centenary bacterial ... See more keywords

Monitoring the occurrence of tomato bacterial spot and range of the causal agent Xanthomonas perforans in Iran

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Published in 2017 at "Plant Pathology"

DOI: 10.1111/ppa.12642

Abstract: A two-year comprehensive field survey was conducted across major tomato growing areas of Iran. Two hundred and thirty-four tomato fields and six tomato-producing greenhouses were surveyed for the potential presence of bacterial spot disease. Five… read more here.

Keywords: bacterial spot; strains isolated; disease; tomato ... See more keywords

Characterisation and Genomic Diversity of Xanthomonas Species Causing Bacterial Spot Disease of Tomato and Pepper in Thailand

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Published in 2025 at "Plant Pathology"

DOI: 10.1111/ppa.14094

Abstract: Bacterial spot disease, caused by Xanthomonas species, is a significant threat to tomato and pepper production worldwide. This study aims to characterise these pathogens and evaluate their genomic diversity in Thailand. Sixty bacterial strains were… read more here.

Keywords: bacterial spot; disease; xee; thailand ... See more keywords

ISOLATION AND IDENTIFICATION OF XANTHOMONAS EUVESICATORIA CAUSING BACTERIAL SPOT OF EGGPLANT IN CHINA

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Published in 2024 at "Applied Ecology and Environmental Research"

DOI: 10.15666/aeer/2205_48414849

Abstract: . Eggplant ( Solanum melongena L.) is an important solanaceous vegetable and economic crop in the world. It is a very popular and nutrient rich vegetable, and it can be grown round the year in… read more here.

Keywords: spot eggplant; bacterial spot; xanthomonas euvesicatoria; euvesicatoria causing ... See more keywords

Bacterial Spot of Tomato and Pepper in Africa: Diversity, Emergence of T5 Race, and Management

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Published in 2022 at "Frontiers in Microbiology"

DOI: 10.3389/fmicb.2022.835647

Abstract: Bacterial spot disease was first reported from South Africa by Ethel M. Doidge in 1920. In the ensuing century after the initial discovery, the pathogen has gained global attention in plant pathology research, providing insights… read more here.

Keywords: spot; africa; bacterial spot; race ... See more keywords