Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034451297> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W2034451297 endingPage "485" @default.
- W2034451297 startingPage "469" @default.
- W2034451297 abstract "1. Tomato mosaic may be carried over winter in hothouse tomato crops, but this does not account for the great bulk of mosaic infection in the canning crop. 2. In a total of 22,944 tomato plants grown from seed from mosaic plants, no evidence of seed transmission of the disease was obtained. 3. The mosaic disease has been found occurring in the field on the following perennial weed relatives of the tomato in Indiana: Physalis subglabrata, P. virginiana, P. heterophylla, and Solanum carolinense. Mosaic has been transmitted to tomatoes from each of these species. 4. It has been proved that the mosaic virus persists over winter in the rootstocks of P. subglabrata. The young mosaic shoots appear in the spring before tomatoes are transplanted to the field. From these shoots the disease has been transmitted to tomatoes. 5. Physalis subglabrata, with some admixture of the very similar P. virginiana, is a very prevalent weed in Indiana tomato fields. 6. Examination of these weeds in fields previously in tomatoes shows that a considerable percentage of the Physalis plants come up showing mosaic the next year, and likewise the second year after the tomatoes. The disease persists among these weeds year after year, and such weeds serve as a perennial reservoir of mosaic infection for future tomato crops. 7. Mosaic has not been found to any extent occurring spontaneously in Physalis, and is present in the weeds only in and near fields once used for tomatoes. As more and more new fields are used for tomatoes, however, the reservoir of mosaic infection in the perennial weed flora will increase each year. 8. Evidence of spread of the disease to Physalis plants 200 to 400 feet from tomato fields has been adduced. 9. In a field survey Physalis was observed in 65 out of 81 tomato fields, and mosaic was noted on Physalis in 35 of these fields, and on both Physalis and tomatoes in 29 fields. Tomato mosaic was noted in 60 fields, and in 48 of these Physalis was found. 10. In many fields the tomato mosaic was undoubtedly of plant-bed origin. Mosaic was found on tomatoes in plant-beds. Physalis is often present in and near plant-beds. 11. Aphids and flea-beetles may play a part in the transmission of mosaic between Physalis and tomatoes. 12. Physalis heterophylla was found in 7 of the 81 tomato fields examined, and in 3 fields showed mosaic. 13. Solanum carolinense was found in 13 of the 81 tomato fields examined, and in one field showed mosaic. 14. The eradication of perennial Solanaceous weeds in and near tomato fields, and particularly the plant-beds early in the season, is recommended as a mosaic control measure." @default.
- W2034451297 created "2016-06-24" @default.
- W2034451297 creator A5001696910 @default.
- W2034451297 creator A5040600571 @default.
- W2034451297 date "1922-06-01" @default.
- W2034451297 modified "2023-09-26" @default.
- W2034451297 title "Overwintering of Tomato Mosaic" @default.
- W2034451297 cites W209288151 @default.
- W2034451297 cites W2174129983 @default.
- W2034451297 cites W237016928 @default.
- W2034451297 cites W2796986189 @default.
- W2034451297 cites W654855568 @default.
- W2034451297 doi "https://doi.org/10.1086/333036" @default.
- W2034451297 hasPublicationYear "1922" @default.
- W2034451297 type Work @default.
- W2034451297 sameAs 2034451297 @default.
- W2034451297 citedByCount "5" @default.
- W2034451297 crossrefType "journal-article" @default.
- W2034451297 hasAuthorship W2034451297A5001696910 @default.
- W2034451297 hasAuthorship W2034451297A5040600571 @default.
- W2034451297 hasBestOaLocation W20344512972 @default.
- W2034451297 hasConcept C104317684 @default.
- W2034451297 hasConcept C110739175 @default.
- W2034451297 hasConcept C137580998 @default.
- W2034451297 hasConcept C144027150 @default.
- W2034451297 hasConcept C166957645 @default.
- W2034451297 hasConcept C21410773 @default.
- W2034451297 hasConcept C24461792 @default.
- W2034451297 hasConcept C27406016 @default.
- W2034451297 hasConcept C2775891814 @default.
- W2034451297 hasConcept C2776984453 @default.
- W2034451297 hasConcept C2778761015 @default.
- W2034451297 hasConcept C2781083041 @default.
- W2034451297 hasConcept C55493867 @default.
- W2034451297 hasConcept C6557445 @default.
- W2034451297 hasConcept C86803240 @default.
- W2034451297 hasConcept C95457728 @default.
- W2034451297 hasConceptScore W2034451297C104317684 @default.
- W2034451297 hasConceptScore W2034451297C110739175 @default.
- W2034451297 hasConceptScore W2034451297C137580998 @default.
- W2034451297 hasConceptScore W2034451297C144027150 @default.
- W2034451297 hasConceptScore W2034451297C166957645 @default.
- W2034451297 hasConceptScore W2034451297C21410773 @default.
- W2034451297 hasConceptScore W2034451297C24461792 @default.
- W2034451297 hasConceptScore W2034451297C27406016 @default.
- W2034451297 hasConceptScore W2034451297C2775891814 @default.
- W2034451297 hasConceptScore W2034451297C2776984453 @default.
- W2034451297 hasConceptScore W2034451297C2778761015 @default.
- W2034451297 hasConceptScore W2034451297C2781083041 @default.
- W2034451297 hasConceptScore W2034451297C55493867 @default.
- W2034451297 hasConceptScore W2034451297C6557445 @default.
- W2034451297 hasConceptScore W2034451297C86803240 @default.
- W2034451297 hasConceptScore W2034451297C95457728 @default.
- W2034451297 hasIssue "6" @default.
- W2034451297 hasLocation W20344512971 @default.
- W2034451297 hasLocation W20344512972 @default.
- W2034451297 hasOpenAccess W2034451297 @default.
- W2034451297 hasPrimaryLocation W20344512971 @default.
- W2034451297 hasRelatedWork W2034451297 @default.
- W2034451297 hasRelatedWork W2071749109 @default.
- W2034451297 hasRelatedWork W2074941466 @default.
- W2034451297 hasRelatedWork W2183186265 @default.
- W2034451297 hasRelatedWork W2602752437 @default.
- W2034451297 hasRelatedWork W2896318791 @default.
- W2034451297 hasRelatedWork W2997994249 @default.
- W2034451297 hasRelatedWork W3193293118 @default.
- W2034451297 hasRelatedWork W4205125564 @default.
- W2034451297 hasRelatedWork W4293452662 @default.
- W2034451297 hasVolume "73" @default.
- W2034451297 isParatext "false" @default.
- W2034451297 isRetracted "false" @default.
- W2034451297 magId "2034451297" @default.
- W2034451297 workType "article" @default.