2014
DOI: 10.1590/0100-2945-357/13
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Occurrence of Helicoverpa armigera (Hübner, 1808) on citrus in the state of Sao Paulo, Brazil

Abstract: -The occurrence of Helicoverpa armigera (Hübner, 1808) was first reported in citrus orchard in the state of São Paulo (SP). High infestation levels of H. armigera were observed in October 2012, in the city of Botucatu, SP. The larvae was fed of all parts of the plants. The injuries on the leaves caused drastic reduction in the leaf area and the fruits attack occurred from an early stage of development to the ripe fruit. Thus, the first occurrence of H. armigera in this citrus culture adds to the list of hosts … Show more

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Cited by 11 publications
(3 citation statements)
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“…In Brazil, H. armigera is on the list of quarantine pests prepared by the Ministry of Agriculture, Livestock, and Supply (MAPA-Agrofit 2015); however, there have been reports of this pest from the states of Goiás, Mato Grosso, and Bahia in soybean, cotton, and volunteer soybean, respectively (Czepak et al 2013). Additionally, this pest has been reported from the following states and crops: Mato Grosso do Sul, Minas Gerais, Bahia, Pará, Paraná, São Paulo, and Piauí in soybean, corn, cotton, tomato, and citrus (Gabriel 2013;Bueno et al 2014;Pratissoli et al 2015). Currently, several chemical and biological insecticides have been registered for the control of H. armigera (Agrofit 2017), and damage caused to farmers has been estimated at US$ 2.8 billion (Gottems 2014).…”
Section: Introductionmentioning
confidence: 99%
“…In Brazil, H. armigera is on the list of quarantine pests prepared by the Ministry of Agriculture, Livestock, and Supply (MAPA-Agrofit 2015); however, there have been reports of this pest from the states of Goiás, Mato Grosso, and Bahia in soybean, cotton, and volunteer soybean, respectively (Czepak et al 2013). Additionally, this pest has been reported from the following states and crops: Mato Grosso do Sul, Minas Gerais, Bahia, Pará, Paraná, São Paulo, and Piauí in soybean, corn, cotton, tomato, and citrus (Gabriel 2013;Bueno et al 2014;Pratissoli et al 2015). Currently, several chemical and biological insecticides have been registered for the control of H. armigera (Agrofit 2017), and damage caused to farmers has been estimated at US$ 2.8 billion (Gottems 2014).…”
Section: Introductionmentioning
confidence: 99%
“…Helicoverpa armigera is currently the predominant species in the Old World region, whereas H. zea is the predominant pest species in New World region (Behere et al 2007). However, this scenario has been changing abruptly after the incursion of H. armigera lineages into Brazil and other South American countries, which has been associated with severe damages in field crops such as cotton, sorghum, maize, soybean, beans, and citrus (Czepak et al 2013;Specht et al 2013;Tay et al 2013;Bueno et al 2014;Leite et al 2014;Mastrangelo et al 2014;Murúa et al 2014;Arneodo et al 2015). Due to recent invasion, at least from 2008 (Sosa-Gómez et al 2016), studies on the relative incidence of H. armigera in major crops have been done (e.g., Leite et al 2014;Jones et al 2019;Dourado et al 2020); however, host range of H. armigera populations needs more intensive investigations in the Neotropics.…”
Section: Introductionmentioning
confidence: 99%
“…Since then, it has been causing losses in the production of several crops including cotton, corn, soybean, and tomatoes (Bueno, Yamamoto, Carvalho, & Bueno, 2014;Czepak et al, 2013;Mastrangelo et al, 2014;Pratissoli, Lima, Pirovani, & Lima, 2015;Tay et al, 2013).…”
Section: Introductionmentioning
confidence: 99%