Matches in SemOpenAlex for { <https://semopenalex.org/work/W905590545> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W905590545 abstract "Abstract A description is provided for Venturia pirina . Information is included on the disease caused by the organism, its transmission, geographical distribution, and hosts. HOSTS: Principally on pear ( Pyrus communis ) and other Pyrus spp., also recorded from Eriobotrya japonica (loquat) (Herb. IMI). DISEASE: Causes scab or black spot of pear, which results in loss of quantity and quality of fruit. The disease attacks shoots, buds, leaves and fruit, symptoms and aetiology being very similar to those of apple scab caused by V. inaequalis on Malus spp. (CMI Descript. 401). Dark, more or less circular scabs are produced on leaves and fruit, often with some growth distortion. Infection of young wood is more common than with apple scab and causes pale brown blister-like lesions which burst to release conidia in the following year. GEOGRAPHICAL DISTRIBUTION: Worldwide in temperate and subtropical regions wherever pears are grown (see CMI Map 367, ed. 2, 1968). TRANSMISSION: Epidemiology is similar to that of apple scab. The overwintering saprophytic perithecial stage on leaf litter releases airborne ascospores in spring which infect young growth, and secondary infection by conidia dispersed during wet summer weather also occurs. Overwintering lesions on young wood are more frequent than with apple scab and conidia produced by these in the spring can be an important source of primary infection (46, 2061; 47, 849)." @default.
- W905590545 created "2016-06-24" @default.
- W905590545 creator A5010073225 @default.
- W905590545 creator A5017314443 @default.
- W905590545 creator A5064188574 @default.
- W905590545 date "1974-12-01" @default.
- W905590545 modified "2023-10-07" @default.
- W905590545 title "<i>Venturia pirina</i> . [Descriptions of Fungi and Bacteria]." @default.
- W905590545 doi "https://doi.org/10.1079/dfb/20056400404" @default.
- W905590545 hasPublicationYear "1974" @default.
- W905590545 type Work @default.
- W905590545 sameAs 905590545 @default.
- W905590545 citedByCount "2" @default.
- W905590545 countsByYear W9055905452015 @default.
- W905590545 crossrefType "journal-article" @default.
- W905590545 hasAuthorship W905590545A5010073225 @default.
- W905590545 hasAuthorship W905590545A5017314443 @default.
- W905590545 hasAuthorship W905590545A5064188574 @default.
- W905590545 hasConcept C144027150 @default.
- W905590545 hasConcept C197321923 @default.
- W905590545 hasConcept C21410773 @default.
- W905590545 hasConcept C2775874295 @default.
- W905590545 hasConcept C2775921128 @default.
- W905590545 hasConcept C2777306635 @default.
- W905590545 hasConcept C2777742739 @default.
- W905590545 hasConcept C2777845778 @default.
- W905590545 hasConcept C2778358966 @default.
- W905590545 hasConcept C2779392372 @default.
- W905590545 hasConcept C2779409272 @default.
- W905590545 hasConcept C2780087045 @default.
- W905590545 hasConcept C2993179017 @default.
- W905590545 hasConcept C43143990 @default.
- W905590545 hasConcept C59822182 @default.
- W905590545 hasConcept C74600772 @default.
- W905590545 hasConcept C86803240 @default.
- W905590545 hasConceptScore W905590545C144027150 @default.
- W905590545 hasConceptScore W905590545C197321923 @default.
- W905590545 hasConceptScore W905590545C21410773 @default.
- W905590545 hasConceptScore W905590545C2775874295 @default.
- W905590545 hasConceptScore W905590545C2775921128 @default.
- W905590545 hasConceptScore W905590545C2777306635 @default.
- W905590545 hasConceptScore W905590545C2777742739 @default.
- W905590545 hasConceptScore W905590545C2777845778 @default.
- W905590545 hasConceptScore W905590545C2778358966 @default.
- W905590545 hasConceptScore W905590545C2779392372 @default.
- W905590545 hasConceptScore W905590545C2779409272 @default.
- W905590545 hasConceptScore W905590545C2780087045 @default.
- W905590545 hasConceptScore W905590545C2993179017 @default.
- W905590545 hasConceptScore W905590545C43143990 @default.
- W905590545 hasConceptScore W905590545C59822182 @default.
- W905590545 hasConceptScore W905590545C74600772 @default.
- W905590545 hasConceptScore W905590545C86803240 @default.
- W905590545 hasLocation W9055905451 @default.
- W905590545 hasOpenAccess W905590545 @default.
- W905590545 hasPrimaryLocation W9055905451 @default.
- W905590545 hasRelatedWork W1916001538 @default.
- W905590545 hasRelatedWork W1975411188 @default.
- W905590545 hasRelatedWork W1984231801 @default.
- W905590545 hasRelatedWork W2023271816 @default.
- W905590545 hasRelatedWork W2047134548 @default.
- W905590545 hasRelatedWork W2084881808 @default.
- W905590545 hasRelatedWork W2245760980 @default.
- W905590545 hasRelatedWork W2332356974 @default.
- W905590545 hasRelatedWork W3179484963 @default.
- W905590545 hasRelatedWork W3215139134 @default.
- W905590545 hasVolume "41" @default.
- W905590545 isParatext "false" @default.
- W905590545 isRetracted "false" @default.
- W905590545 magId "905590545" @default.
- W905590545 workType "article" @default.