Demographic Comparison of Henosepilachna vigintioctopunctata (F.) (Coleoptera: Coccinellidae) Reared on Three Cultivars of Solanum melongena L. and a Wild Hostplant Solanum nigrum L.

dc.authoridChi, Hsin/0000-0001-8130-0248
dc.contributor.authorWang, Zai-Ling
dc.contributor.authorLi, Chuan-Ren
dc.contributor.authorYuan, Jiang-Jiang
dc.contributor.authorLi, Shi-Xiang
dc.contributor.authorWang, Xiang-Ping
dc.contributor.authorChi, Hsin
dc.date.accessioned2024-11-07T13:31:24Z
dc.date.available2024-11-07T13:31:24Z
dc.date.issued2017
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractHenosepilachna vigintioctopunctata (F.) is a widespread pest found on many solanaceous vegetables. The development and fecundity of H. vigintioctopunctata were studied on three cultivars ('Zihong', 'Eyou', and 'Baijiao') of eggplant, Solanum melongena L., using the two-sex life table theory. These results were then compared with similar parameters from a wild alternate host, Solanum nigrum. Our results showed that there were no significant differences between the developmental times of the larval stages, pupae, oviposition period, adult longevity, and the fecundity of H. vigintioctopunctata reared on the three eggplant cultivars. The survival rates of H. vigintioctopunctata larvae reared on the three eggplant cultivars were higher than that on S. nigrum. The fecundity of H. vigintioctopunctata adults reared on S. nigrum (724.12 eggs), however, was significantly higher than on each of the three eggplant cultivars. The values for the intrinsic rate of increase (r), finite rate of increase (lambda), and net reproductive rate (R-0) for H. vigintioctopunctata when reared on S. nigrum were 0.1225 d(-1),1.1303 d(-1), and 299.6 offspring, respectively. Each of these was significantly higher than comparable values when reared on the cultivar Eyou and Baijiao but were not different from those reared on the Zihong. Our results indicated that H. vigintioctopunctata is well adapted to all tested host plant cultivars and that S. nigrum is an important alternate wild hostplant that may potentially contribute to future outbreaks of H. vigintioctopunctata if not taken into consideration when planning an integrated control strategy against the pest.
dc.description.sponsorshipNational Natural Science Foundation of China [31572010]
dc.description.sponsorshipWe are grateful to the reviewers and the editor for their valuable comments and suggestions, all of which greatly helped us in improving this article. This research was supported by the National Natural Science Foundation of China (No. 31572010).
dc.identifier.doi10.1093/jee/tox207
dc.identifier.endpage2091
dc.identifier.issn0022-0493
dc.identifier.issn1938-291X
dc.identifier.issue5
dc.identifier.pmid28961786
dc.identifier.scopus2-s2.0-85031793768
dc.identifier.scopusqualityQ1
dc.identifier.startpage2084
dc.identifier.urihttps://doi.org/10.1093/jee/tox207
dc.identifier.urihttps://hdl.handle.net/11480/14824
dc.identifier.volume110
dc.identifier.wosWOS:000412587800018
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherOxford Univ Press Inc
dc.relation.ispartofJournal of Economic Entomology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjecttwo-sex life table
dc.subjectpopulation projection
dc.subjectfecundity
dc.subjecteggplant
dc.subjectblack nightshade
dc.titleDemographic Comparison of Henosepilachna vigintioctopunctata (F.) (Coleoptera: Coccinellidae) Reared on Three Cultivars of Solanum melongena L. and a Wild Hostplant Solanum nigrum L.
dc.typeArticle

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