Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385277912> ?p ?o ?g. }
Showing items 1 to 53 of
53
with 100 items per page.
- W4385277912 abstract "A study was conducted in Iringa and Arusha regions of Tanzania to determine the status of the of Late blight disease (LBD) on tomato and effect of synthetic fungicides on the disease. Leaf samples with symptoms of the LBD were collected from three farms per village in each region, and transported to the Nelson Mandela African Institution of Science and Technology (NM-AIST) laboratory for detection of the LBD-causing pathogen(s). In addition, field trials were set in each region to find out the efficacy of chemical fungicides on LBD control. Moreover, extracts from Plectranthus barbatus, Sphaeranthus suaveolens, Lantana camara and Tephrosia vogelii were tested in-vitro for their effects on the LBD-causing Phytophthora. The results showed that, the LBD was present in the study locations. In addition, despite the application of different synthetic fungicides on tomato, the percentage LBD incidences and severities were higher ranging from 42.1, 52.60 and 49.56, 39.39 in Iringa and Arusha regions, respectively. Such results implied that synthetic fungicides used by farmers in the study area do not fully control the LBD. The results also showed that there was significant difference (p ≤ 0.001) between the effects of different plant extracts against the LBD. The crude extracts from P. barbatus, S. suaveolens and L. camara exhibited growth inhibition of P. infestans (in-vitro) almost similar with synthetic fungicide used as positive control. This study therefore, proposes P. barbatus, S. suaveolens and L. camara as candidates for further studies in developing alternative bio-fungicides against P. infestans in Tanzania." @default.
- W4385277912 created "2023-07-27" @default.
- W4385277912 creator A5020443481 @default.
- W4385277912 date "2023-07-26" @default.
- W4385277912 modified "2023-09-25" @default.
- W4385277912 title "Detection and management of phytophthora infestans on tomato in Iringa and Arusha regions, Tanzania" @default.
- W4385277912 doi "https://doi.org/10.58694/20.500.12479/251" @default.
- W4385277912 hasPublicationYear "2023" @default.
- W4385277912 type Work @default.
- W4385277912 citedByCount "0" @default.
- W4385277912 crossrefType "dissertation" @default.
- W4385277912 hasAuthorship W4385277912A5020443481 @default.
- W4385277912 hasBestOaLocation W43852779121 @default.
- W4385277912 hasConcept C144027150 @default.
- W4385277912 hasConcept C182076605 @default.
- W4385277912 hasConcept C205649164 @default.
- W4385277912 hasConcept C2777257142 @default.
- W4385277912 hasConcept C2779357621 @default.
- W4385277912 hasConcept C2779992206 @default.
- W4385277912 hasConcept C33070731 @default.
- W4385277912 hasConcept C42972112 @default.
- W4385277912 hasConcept C71924100 @default.
- W4385277912 hasConcept C74600772 @default.
- W4385277912 hasConcept C86803240 @default.
- W4385277912 hasConcept C91375879 @default.
- W4385277912 hasConceptScore W4385277912C144027150 @default.
- W4385277912 hasConceptScore W4385277912C182076605 @default.
- W4385277912 hasConceptScore W4385277912C205649164 @default.
- W4385277912 hasConceptScore W4385277912C2777257142 @default.
- W4385277912 hasConceptScore W4385277912C2779357621 @default.
- W4385277912 hasConceptScore W4385277912C2779992206 @default.
- W4385277912 hasConceptScore W4385277912C33070731 @default.
- W4385277912 hasConceptScore W4385277912C42972112 @default.
- W4385277912 hasConceptScore W4385277912C71924100 @default.
- W4385277912 hasConceptScore W4385277912C74600772 @default.
- W4385277912 hasConceptScore W4385277912C86803240 @default.
- W4385277912 hasConceptScore W4385277912C91375879 @default.
- W4385277912 hasLocation W43852779121 @default.
- W4385277912 hasOpenAccess W4385277912 @default.
- W4385277912 hasPrimaryLocation W43852779121 @default.
- W4385277912 hasRelatedWork W2015231886 @default.
- W4385277912 hasRelatedWork W2027163996 @default.
- W4385277912 hasRelatedWork W2053102627 @default.
- W4385277912 hasRelatedWork W2132023904 @default.
- W4385277912 hasRelatedWork W2384854119 @default.
- W4385277912 hasRelatedWork W2789741977 @default.
- W4385277912 hasRelatedWork W2944128674 @default.
- W4385277912 hasRelatedWork W3130102890 @default.
- W4385277912 hasRelatedWork W2189614749 @default.
- W4385277912 hasRelatedWork W3081877088 @default.
- W4385277912 isParatext "false" @default.
- W4385277912 isRetracted "false" @default.
- W4385277912 workType "dissertation" @default.