Spraying of dsRNA molecules derived from Phytophthora infestans, along with nano clay carriers as a proof of concept for developing novel protection strategy for Potato late blight.
Sign Up to like & getrecommendations! Published in 2022 at "Pest management science"
DOI: 10.1002/ps.6949
Abstract: BACKGROUND Phytophthora. infestans is a late blight-causing oomycetes pathogen. It evolves and adapts to the host background and new fungicide molecules rapidly within a few years of their release, most likely due to the predominance… read more here.
Keywords: protection; clay; nano clay; phytophthora infestans ... See more keywords
Effective enhancement of resistance to Phytophthora infestans by overexpression of miR172a and b in Solanum lycopersicum
Sign Up to like & getrecommendations! Published in 2017 at "Planta"
DOI: 10.1007/s00425-017-2773-x
Abstract: AbstractMain conclusionOverexpression of miR172a and b in tomato (Solanum lycopersicum) Zaofen No. 2 increased resistance toPhytophthora infestansinfection by suppressing of an AP2/ERF transcription factor. The miR172 family has been shown to participate in the growth… read more here.
Keywords: phytophthora infestans; resistance; erf transcription; ap2 erf ... See more keywords
Characterization of Egyptian Phytophthora infestans population using simple sequence repeat markers
Sign Up to like & getrecommendations! Published in 2018 at "Journal of General Plant Pathology"
DOI: 10.1007/s10327-018-0763-x
Abstract: The plant pathogenic oomycete, Phytophthora infestans, is the causal agent of late blight disease in tomato and potato. For characterizing Egyptian P. infestans isolates by DNA marker analysis, 40 isolates of P. infestans were collected… read more here.
Keywords: population using; phytophthora infestans; egyptian phytophthora; infestans population ... See more keywords
RB and Ph resistance genes in potato and tomato minimize risk for oospore production in the presence of mating pairs of Phytophthora infestans
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Plant Pathology"
DOI: 10.1007/s10658-017-1233-6
Abstract: Late blight caused by the heterothallic oomycete Phytophthora infestans, is a constraint of potato and tomato production worldwide. Currently, pathogen populations within the U.S. are primarily asexual with limited recombination or soil persistent oospores. Both… read more here.
Keywords: risk; phytophthora infestans; tomato; potato tomato ... See more keywords
Effects of harvest injuries on storage rot of potato tubers infected with Phytophthora infestans
Sign Up to like & getrecommendations! Published in 2018 at "European Journal of Plant Pathology"
DOI: 10.1007/s10658-018-1498-4
Abstract: We explored the effects of harvest damage on potatoes infected with Phytophthora infestans in 2015 and 2016. Injured tubers were inoculated with zoosporangia suspensions and incubated at 18°C in the dark for 4 weeks. In… read more here.
Keywords: storage rot; effects harvest; rot; phytophthora infestans ... See more keywords
Introgression of Genes for Resistance against Phytophthora infestans in Diploid Potato
Sign Up to like & getrecommendations! Published in 2019 at "American Journal of Potato Research"
DOI: 10.1007/s12230-019-09741-8
Abstract: Potato is playing an increasingly important role in food production. The development of new varieties is slow due to the genetic complexity of potato and the inefficient breeding process. Modern techniques, such as hybrid breeding… read more here.
Keywords: potato; diploid potato; phytophthora infestans; resistance ... See more keywords
Gene Profiling of Compatible and Incompatible Interactions between Potato and Phytophthora infestans
Sign Up to like & getrecommendations! Published in 2020 at "American Journal of Potato Research"
DOI: 10.1007/s12230-020-09789-x
Abstract: Potato late blight, caused by the oomycete pathogen, Phytophthora infestans de Bary, is one of the most devastating plant diseases in the world. It is of great importance to screen disease resistance germplasms and elucidate… read more here.
Keywords: compatible incompatible; incompatible interactions; potato; phytophthora infestans ... See more keywords
A preliminary investigation into Aureobasidium pullulans as a potential biocontrol agent against Phytophthora infestans of tomato
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DOI: 10.1016/j.biocontrol.2017.08.010
Abstract: Abstract Two biological control agents (BCAs), Aureobasidium pullulans L1 and L8 strains, were evaluated for their efficacy against Phytophthora infestans, the casual agent of tomato late blight. Yeast strains were applied (108 CFU/mL) on tomato… read more here.
Keywords: agent; control; phytophthora infestans; aureobasidium pullulans ... See more keywords
Impact of Rhizophagus irregularis MUCL 41833 on disease symptoms caused by Phytophthora infestans in potato grown under field conditions
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DOI: 10.1016/j.cropro.2018.01.003
Abstract: Abstract In organic potato production in Europe, only copper-based fungicides allow to directly control Phytophthora infestans (the causal agent of late blight). Due to environmental concerns caused by the repeated and excessive use of Cu… read more here.
Keywords: field; rhizophagus irregularis; irregularis mucl; phytophthora infestans ... See more keywords
Expression profiling of pathogenesis-related Protein-1 (PR-1) genes from Solanum tuberosum reveals its critical role in phytophthora infestans infection.
Sign Up to like & getrecommendations! Published in 2021 at "Microbial pathogenesis"
DOI: 10.1016/j.micpath.2021.105290
Abstract: Pathogen-related (PR) proteins are an integral part of plants' defense mechanisms against various types of biotic and abiotic stresses. A little is known about the importance of these PR proteins in potato defense mechanisms. In… read more here.
Keywords: pathogenesis related; profiling pathogenesis; phytophthora infestans; pathogenesis ... See more keywords
Biocontrol mechanism of Myxococcus xanthus B25-I-1 against Phytophthora infestans.
Sign Up to like & getrecommendations! Published in 2021 at "Pesticide biochemistry and physiology"
DOI: 10.1016/j.pestbp.2021.104832
Abstract: Phytophthora infestans is the pathogen causing potato late blight, one of the most serious diseases of potato. Myxobacteria have become a valuable biological control resource due to their preponderant abilities to produce various secondary metabolites… read more here.
Keywords: biocontrol mechanism; activity; b25; phytophthora infestans ... See more keywords