Enantioselective residue analysis of oxathiapiprolin and its metabolite in tea and other crops by ultra high performance liquid chromatography tandem mass spectrometry.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of separation science"
DOI: 10.1002/jssc.202000457
Abstract: Oxathiapiprolin is the first chiral piperidinyl thiazole isoxazoline fungicide developed to control downy mildew and other diseases, and there were no prior reports on its enantiomeric residue. In this study, a modified quick, easy, cheap,… read more here.
Keywords: analysis oxathiapiprolin; oxathiapiprolin; residue analysis; tea ... See more keywords
Genetic mechanism, baseline sensitivity and risk of resistance to oxathiapiprolin in oomycetes.
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DOI: 10.1002/ps.6700
Abstract: BACKGROUND Oxathiapiprolin is a piperidinyl thiazole isoxazoline fungicide discovered by DuPont and commercialized by Corteva Agriscience. It acts by inhibiting a novel fungal target, an oxysterol binding protein (OSBP), and is intrinsically highly active against… read more here.
Keywords: risk resistance; sensitivity; oxathiapiprolin; resistance ... See more keywords
Toxicity of the novel fungicide oxathiapiprolin to Chlorella vulgaris: Assessments at different levels of biological organization.
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DOI: 10.1016/j.chemosphere.2021.132752
Abstract: Oxathiapiprolin (Otp) is the first successful oxysterol-binding protein (OSBP) inhibitor in oomycete control. It is regarded as a significant milestone in the history of fungicide discoveries and has vast application prospects. There is little available… read more here.
Keywords: oxathiapiprolin; toxicity novel; chlorella vulgaris; novel fungicide ... See more keywords
Activity and Point Mutation G699V in PcoORP1 Confer Resistance to Oxathiapiprolin in Phytophthora colocasiae Field Isolates.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.2c06707
Abstract: The oxysterol-binding protein inhibitor oxathiapiprolin is a new fungicide for controlling oomycetes diseases. Besides, laboratory mutagenesis oxathiapiprolin-resistance among phytopathogenic oomycetes in the field remains unknown. Here, the sensitivity of 97 P. colocasiae isolates to oxathiapiprolin… read more here.
Keywords: field isolates; point mutation; resistance; oxathiapiprolin ... See more keywords
Physiological and biochemical regulation of tobacco by oxathiapiprolin under Phytophthora nicotianae infection.
Sign Up to like & getrecommendations! Published in 2023 at "Physiologia plantarum"
DOI: 10.1111/ppl.13891
Abstract: As a fungicide, oxathiapiprolin has excellent effects on diseases caused by oomycetes. Fungicides generally protect crops by inhibiting pathogens, but little research has addressed the effects of fungicides on crops. This study combined transcriptomic and… read more here.
Keywords: nicotianae infection; oxathiapiprolin; tobacco; phytophthora nicotianae ... See more keywords