Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024453837> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2024453837 endingPage "252" @default.
- W2024453837 startingPage "248" @default.
- W2024453837 abstract "Research on the mechanisms employed by the biocontrol agent Trichoderma virens to suppress cotton (Gossypium hirsutum) seedling disease incited by Rhizoctonia solani has shown that mycoparasitism and antibiotic production are not major contributors to successful biological control. In this study, we examined the possibility that seed treatment with T. virens stimulates defense responses, as indicated by the synthesis of terpenoids in cotton roots. We also examined the role of these terpenoid compounds in disease control. Analysis of extracts of cotton roots and hypocotyls grown from T. virens-treated seed showed that terpenoid synthesis and peroxidase activity were increased in the roots of treated plants, but not in the hypocotyls of these plants or in the untreated controls. Bioassay of the terpenoids for toxicity to R. solani showed that the pathway intermediates desoxyhemigossypol (dHG) and hemigossypol (HG) were strongly inhibitory to the pathogen, while the final product gossypol (G) was toxic only at a much higher concentration. Strains of T. virens and T. koningii were much more resistant to HG than was R. solani, and they thoroughly colonized the cotton roots. A comparison of biocontrol efficacy and induction of terpenoid synthesis in cotton roots by strains of T. virens, T. koningii, T. harzianum, and protoplast fusants indicated that there was a strong correlation (+0.89) between these two phenomena. It, therefore, appears that induction of defense response, particularly terpenoid synthesis, in cotton roots by T. virens may be an important mechanism in the biological control by this fungus of R. solani-incited cotton seedling disease." @default.
- W2024453837 created "2016-06-24" @default.
- W2024453837 creator A5025306974 @default.
- W2024453837 creator A5035990204 @default.
- W2024453837 creator A5081268011 @default.
- W2024453837 creator A5089660867 @default.
- W2024453837 date "2000-03-01" @default.
- W2024453837 modified "2023-10-16" @default.
- W2024453837 title "Induction of Terpenoid Synthesis in Cotton Roots and Control of <i>Rhizoctonia solani</i> by Seed Treatment with <i>Trichoderma virens</i>" @default.
- W2024453837 cites W1220458758 @default.
- W2024453837 cites W1529883557 @default.
- W2024453837 cites W1596912450 @default.
- W2024453837 cites W1692580050 @default.
- W2024453837 cites W1964103764 @default.
- W2024453837 cites W1967131846 @default.
- W2024453837 cites W1979257177 @default.
- W2024453837 cites W1980302887 @default.
- W2024453837 cites W1980332151 @default.
- W2024453837 cites W1993762520 @default.
- W2024453837 cites W2014446661 @default.
- W2024453837 cites W2023775793 @default.
- W2024453837 cites W2045986249 @default.
- W2024453837 cites W2054256055 @default.
- W2024453837 cites W2068968133 @default.
- W2024453837 cites W2069700452 @default.
- W2024453837 cites W2073722521 @default.
- W2024453837 cites W2992376206 @default.
- W2024453837 doi "https://doi.org/10.1094/phyto.2000.90.3.248" @default.
- W2024453837 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18944616" @default.
- W2024453837 hasPublicationYear "2000" @default.
- W2024453837 type Work @default.
- W2024453837 sameAs 2024453837 @default.
- W2024453837 citedByCount "312" @default.
- W2024453837 countsByYear W20244538372012 @default.
- W2024453837 countsByYear W20244538372013 @default.
- W2024453837 countsByYear W20244538372014 @default.
- W2024453837 countsByYear W20244538372015 @default.
- W2024453837 countsByYear W20244538372016 @default.
- W2024453837 countsByYear W20244538372017 @default.
- W2024453837 countsByYear W20244538372018 @default.
- W2024453837 countsByYear W20244538372019 @default.
- W2024453837 countsByYear W20244538372020 @default.
- W2024453837 countsByYear W20244538372021 @default.
- W2024453837 countsByYear W20244538372022 @default.
- W2024453837 countsByYear W20244538372023 @default.
- W2024453837 crossrefType "journal-article" @default.
- W2024453837 hasAuthorship W2024453837A5025306974 @default.
- W2024453837 hasAuthorship W2024453837A5035990204 @default.
- W2024453837 hasAuthorship W2024453837A5081268011 @default.
- W2024453837 hasAuthorship W2024453837A5089660867 @default.
- W2024453837 hasBestOaLocation W20244538371 @default.
- W2024453837 hasConcept C104727253 @default.
- W2024453837 hasConcept C105409712 @default.
- W2024453837 hasConcept C206103511 @default.
- W2024453837 hasConcept C2776096895 @default.
- W2024453837 hasConcept C2776511177 @default.
- W2024453837 hasConcept C2779678110 @default.
- W2024453837 hasConcept C2780104187 @default.
- W2024453837 hasConcept C2780476228 @default.
- W2024453837 hasConcept C59822182 @default.
- W2024453837 hasConcept C86803240 @default.
- W2024453837 hasConcept C89423630 @default.
- W2024453837 hasConceptScore W2024453837C104727253 @default.
- W2024453837 hasConceptScore W2024453837C105409712 @default.
- W2024453837 hasConceptScore W2024453837C206103511 @default.
- W2024453837 hasConceptScore W2024453837C2776096895 @default.
- W2024453837 hasConceptScore W2024453837C2776511177 @default.
- W2024453837 hasConceptScore W2024453837C2779678110 @default.
- W2024453837 hasConceptScore W2024453837C2780104187 @default.
- W2024453837 hasConceptScore W2024453837C2780476228 @default.
- W2024453837 hasConceptScore W2024453837C59822182 @default.
- W2024453837 hasConceptScore W2024453837C86803240 @default.
- W2024453837 hasConceptScore W2024453837C89423630 @default.
- W2024453837 hasIssue "3" @default.
- W2024453837 hasLocation W20244538371 @default.
- W2024453837 hasLocation W20244538372 @default.
- W2024453837 hasOpenAccess W2024453837 @default.
- W2024453837 hasPrimaryLocation W20244538371 @default.
- W2024453837 hasRelatedWork W2024453837 @default.
- W2024453837 hasRelatedWork W2041298566 @default.
- W2024453837 hasRelatedWork W2135414527 @default.
- W2024453837 hasRelatedWork W2374318385 @default.
- W2024453837 hasRelatedWork W2736965546 @default.
- W2024453837 hasRelatedWork W2971094364 @default.
- W2024453837 hasRelatedWork W3108254127 @default.
- W2024453837 hasRelatedWork W3110590081 @default.
- W2024453837 hasRelatedWork W4244736323 @default.
- W2024453837 hasRelatedWork W3084102431 @default.
- W2024453837 hasVolume "90" @default.
- W2024453837 isParatext "false" @default.
- W2024453837 isRetracted "false" @default.
- W2024453837 magId "2024453837" @default.
- W2024453837 workType "article" @default.