Life table of Rhodobium porosum on rose cultivars in subsurface 'ebb and flow' irrigation system

dc.creatorGuilherme Souza de Avellar
dc.creatorWellington Garcia Campos
dc.creatorLívia Mendes Carvalho
dc.creatorElka Fabiana Aparecida Almeida
dc.creatorMárcia de Nazaré Oliveira Ribeiro
dc.date.accessioned2023-05-22T11:05:52Z
dc.date.accessioned2025-09-09T00:21:52Z
dc.date.available2023-05-22T11:05:52Z
dc.date.issued2021
dc.description.sponsorshipFAPEMIG - Fundação de Amparo à Pesquisa do Estado de Minas Gerais
dc.identifier.doi10.9734/ijpss/2021/v33i1730550
dc.identifier.issn2320-7035
dc.identifier.urihttps://hdl.handle.net/1843/53710
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofInternational Journal of Plant & Soil Science
dc.rightsAcesso Aberto
dc.subjectFlores - Cultivo
dc.subjectPlantas cultivares
dc.subjectFertirrigação
dc.subjectInsetos nocivos - Controle
dc.titleLife table of Rhodobium porosum on rose cultivars in subsurface 'ebb and flow' irrigation system
dc.typeArtigo de periódico
local.citation.epage69
local.citation.issue17
local.citation.spage60
local.citation.volume33
local.description.resumoFertilization is a limiting factor in plant development and indirectly affects the population density of phytophagous insects. This study tested the performance of the aphid Rhodobium porosum (Hemiptera: Aphididae) on three rose cultivars exposed to two nutrient solutions in subsurface 'ebb and flow' irrigation systems in greenhouse. The performance of R. porosum was determined by means of the life table and fertility. Both cultivar and fertilization affected many life history and population traits of the aphid. The lower insect fertility and survival were observed in the nutrient solution usually recommended for fruit-type vegetables and on the 'Tineke' rose cultivar, because this combination caused lower net reproductive rate R0 (0.52 female), finite rate of increase λ (0.9469 female/day), innate capacity to increase in number rm (-0.0516 female/female/day), as well as longer time interval between each generation T (16.62 days). The lowest performance of the R. porosum on 'Tineke' rose cultivated in the nutrient solution 1 suggests that this seems to be the best combination to reduce problems with aphid attack in soilless rose cultivation.
local.publisher.countryBrasil
local.publisher.departmentICA - INSTITUTO DE CIÊNCIAS AGRÁRIAS
local.publisher.initialsUFMG
local.url.externahttps://journalijpss.com/index.php/IJPSS/article/view/1372

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