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First known host records for the egg parasitoid Gonatocerus californicus (Hymenoptera: Mymaridae)
(Alma Mater Studiorum, Univ Bologna, 2012-12)
Two leafhopper (Hemiptera: Cicadellidae) hosts are reported for Gonatocerus (Gonatocerus) californicus Girault (Hymenoptera: Mymaridae): Exitianus obscurinervis (Stål) and Spangbergiella vulnerata lacerdae Signoret. At El ...
Update and new epidemiological aspects about grapevine yellows in Chile
(MDPI, 2020)
To date, phytoplasmas belonging to six ribosomal subgroups have been detected to infect grapevines in Chile in 36 percent of the sampled plants. A new survey on the presence of grapevine yellows was carried out from 2016 ...
Caracterización del “achaparramiento del maíz” causado por Spiroplasma Kunkelii y detección de un nuevo vector experimental en Argentina
(Facultad de Ciencias Agropecuarias, Universidad Nacional de Córdoba, 2010-08-02)
Corn stunt caused by Spiroplasma kunkelii (Whitcomb) is potentially one of the most severe diseases of maize (Zea mays L.) in tropical and subtropical areas of the American continent. Dalbulus maidis (DeLong y Wolcott) is ...
Inventory of some families of Hemiptera, Coleoptera (Curculionidae) and Hymenoptera associated with horticultural production of the Alto Valle de Río Negro and Neuquén provinces (Argentina)
(Sociedad Entomológica Argentina, 2021)
The knowledge of the entomological fauna in productive systems is important for the agroecological management since beneficial insects are a key resource for pest management in horticultural systems. Scientific information ...
Inventory of some families of Hemiptera, Coleoptera (Curculionidae) and Hymenoptera associated with horticultural production of the Alto Valle de Río Negro and Neuquén provinces (Argentina)Inventario de Hemiptera, Coleoptera (Curculionidae) e Hymenoptera asociados a la producción hortícola del Alto Valle de Río Negro y Neuquén (Argentina)
(Sociedad Entomológica Argentina, 2021-04)
The knowledge of the entomological fauna in productive systems is importantfor the agroecological management since beneficial insects are a key resource for pestmanagement in horticultural systems. Scientific information ...