Matches in SemOpenAlex for { <https://semopenalex.org/work/W2093681244> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2093681244 abstract "Certain isolates of Cochliobolus heterostrophus which induce blight reactions on corn produce a host-specific pathotoxin. Blighting symptoms are characterized initially by a diffuse, generalized watersoaking and chlorosis of leaf tissue apparent 2 to 3 days after inoculation, then rapid necrosis of the affected tissue. Filtrates were obtained from cultures grown on Fries' modified medium with 2% yeast extract. Toxin production was measured by dilution end point methods using a seedling bioassay measuring inhibition of root elongation and detached leaves floated on culture filtrates. Minimum pH of filtrates was correlated with maximum mycelial growth and occurred 9–11 days after inoculation. Maximum toxin production occurred 4–6 days later. Culture filtrates and extracts from diseased plants induced all disease symptoms and exhibited the same specificity as the pathogen to susceptible and resistant lines of corn. Sorghum vulgare and Sorghum Sudanese were susceptible to the isolates and their toxin, while eight other gramineous species were resistant to both sources of inocula. Toxin production was shown to be under genetic control in that ascospore progeny with greater or lesser toxin capacities than parental isolates were obtained from genetic crosses. Certain of the chemical characteristics of the pathotoxin were determined." @default.
- W2093681244 created "2016-06-24" @default.
- W2093681244 creator A5056543989 @default.
- W2093681244 creator A5064263189 @default.
- W2093681244 date "1969-06-01" @default.
- W2093681244 modified "2023-10-18" @default.
- W2093681244 title "The production of a host-specific pathotoxin by Cochliobolus heterostrophus" @default.
- W2093681244 doi "https://doi.org/10.1139/b69-136" @default.
- W2093681244 hasPublicationYear "1969" @default.
- W2093681244 type Work @default.
- W2093681244 sameAs 2093681244 @default.
- W2093681244 citedByCount "21" @default.
- W2093681244 crossrefType "journal-article" @default.
- W2093681244 hasAuthorship W2093681244A5056543989 @default.
- W2093681244 hasAuthorship W2093681244A5064263189 @default.
- W2093681244 hasConcept C104488531 @default.
- W2093681244 hasConcept C133479454 @default.
- W2093681244 hasConcept C144027150 @default.
- W2093681244 hasConcept C180032290 @default.
- W2093681244 hasConcept C182076605 @default.
- W2093681244 hasConcept C2775856171 @default.
- W2093681244 hasConcept C2776096895 @default.
- W2093681244 hasConcept C2776411976 @default.
- W2093681244 hasConcept C2776460866 @default.
- W2093681244 hasConcept C2776816829 @default.
- W2093681244 hasConcept C2777367657 @default.
- W2093681244 hasConcept C2778157034 @default.
- W2093681244 hasConcept C2778751241 @default.
- W2093681244 hasConcept C54355233 @default.
- W2093681244 hasConcept C55493867 @default.
- W2093681244 hasConcept C59822182 @default.
- W2093681244 hasConcept C6557445 @default.
- W2093681244 hasConcept C86803240 @default.
- W2093681244 hasConcept C89423630 @default.
- W2093681244 hasConceptScore W2093681244C104488531 @default.
- W2093681244 hasConceptScore W2093681244C133479454 @default.
- W2093681244 hasConceptScore W2093681244C144027150 @default.
- W2093681244 hasConceptScore W2093681244C180032290 @default.
- W2093681244 hasConceptScore W2093681244C182076605 @default.
- W2093681244 hasConceptScore W2093681244C2775856171 @default.
- W2093681244 hasConceptScore W2093681244C2776096895 @default.
- W2093681244 hasConceptScore W2093681244C2776411976 @default.
- W2093681244 hasConceptScore W2093681244C2776460866 @default.
- W2093681244 hasConceptScore W2093681244C2776816829 @default.
- W2093681244 hasConceptScore W2093681244C2777367657 @default.
- W2093681244 hasConceptScore W2093681244C2778157034 @default.
- W2093681244 hasConceptScore W2093681244C2778751241 @default.
- W2093681244 hasConceptScore W2093681244C54355233 @default.
- W2093681244 hasConceptScore W2093681244C55493867 @default.
- W2093681244 hasConceptScore W2093681244C59822182 @default.
- W2093681244 hasConceptScore W2093681244C6557445 @default.
- W2093681244 hasConceptScore W2093681244C86803240 @default.
- W2093681244 hasConceptScore W2093681244C89423630 @default.
- W2093681244 hasLocation W20936812441 @default.
- W2093681244 hasOpenAccess W2093681244 @default.
- W2093681244 hasPrimaryLocation W20936812441 @default.
- W2093681244 hasRelatedWork W1973148840 @default.
- W2093681244 hasRelatedWork W1973770182 @default.
- W2093681244 hasRelatedWork W1978395157 @default.
- W2093681244 hasRelatedWork W1983726529 @default.
- W2093681244 hasRelatedWork W2012532056 @default.
- W2093681244 hasRelatedWork W2019085340 @default.
- W2093681244 hasRelatedWork W2042660136 @default.
- W2093681244 hasRelatedWork W2058674394 @default.
- W2093681244 hasRelatedWork W2064032797 @default.
- W2093681244 hasRelatedWork W2067053987 @default.
- W2093681244 hasRelatedWork W2096581388 @default.
- W2093681244 hasRelatedWork W2123249990 @default.
- W2093681244 hasRelatedWork W2123653303 @default.
- W2093681244 hasRelatedWork W2140115728 @default.
- W2093681244 hasRelatedWork W2322944490 @default.
- W2093681244 hasRelatedWork W2323223162 @default.
- W2093681244 hasRelatedWork W2334837145 @default.
- W2093681244 hasRelatedWork W2914528568 @default.
- W2093681244 hasRelatedWork W327093483 @default.
- W2093681244 hasRelatedWork W2095826857 @default.
- W2093681244 isParatext "false" @default.
- W2093681244 isRetracted "false" @default.
- W2093681244 magId "2093681244" @default.
- W2093681244 workType "article" @default.