Citrus Psyllid
Mostrando 1-7 de 7 artigos, teses e dissertações.
-
1. Interactions of adjuvants on adhesion and germination of Isaria fumosorosea on adults of Diaphorina citri
ABSTRACT: Asian citrus psyllid, Diaphorina citri, is considered the most important citrus pest worldwide, as it transmits Huanglongbing – serious citrus disease. New efficient and sustainable strategies to control this pest have been investigated and the use of entomopathogenic fungi has become a promising alternative. The objective of this study was to ev
Sci. agric. (Piracicaba, Braz.). Publicado em: 30/05/2019
-
2. Effects of insecticide and acaricide mixtures on Diaphorina citri control
Resumo Misturas de agrotóxicos são comumente utilizadas para reduzir os custos de produção na agricultura. No entanto, as consequências de tal prática para organismos-alvo ainda são desconhecidas na maioria dos casos. Portanto, este trabalho teve como objetivo avaliar os efeitos de combinações de inseticidas e um acaricida utilizado mundialmente no
Rev. Bras. Frutic.. Publicado em: 24/01/2019
-
3. First records of parasitoids attacking the Asian citrus psyllid in Ecuador
ABSTRACT First records of parasitoids attacking the Asian citrus psyllid in Ecuador. The objective of the current study was to investigate the presence of natural enemies of Diaphorina citri (Hemiptera: Liviidae) (the Asian citrus psyllid) in Ecuador. Incidence of parasitoid Diaphorencyrtus aligarhensis (Hymenoptera: Encyrtidae) was assessed between November
Rev. Bras. entomol.. Publicado em: 2017-04
-
4. Diversidade genética de Diaphorina citri Kuwayama, 1908 (Hemiptera: Psyllidae) e caracterização molecular das linhagens de Wolbachia associadas / Genetic diversity of Diaphorina citri Kuwayama, 1908 (Hemiptera: Psyllidae) and molecular characterization of the associate strains of Wolbachia
Diaphorina citri Kuwayama, 1908 (Hemiptera: Psyllidae) is an exotic insect in Brazil, first recorded in the 40s. Although it causes direct damage, D. citri only received attention as a pest in 2004, when the \"Huanglonbing\" (HLB) disease was confirmed infecting citrus in Brazil, and subsequently related to D. citri as vector. Currently, there is no cure for
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/01/2012
-
5. Desenvolvimento ovariano e influência da cópula na maturação dos ovários de Diaphorina citri Kuwayama (Hemiptera: Psyllidae)
As many other insects with a restricted diet, the citrus psyllid Diaphorina citri Kuwayama, which vector the causing agent of the Huanglongbing, the bacteria Candidatus Liberibacter spp., is intimately associated with symbiotic microorganisms. These mutualist symbionts play a key role on their host nutritional ecology, and are vertically transmitted to the p
Neotropical Entomology. Publicado em: 2010-06
-
6. Bioecological studies on Tamarixia radiata (Waterston, 1922) (Hymenoptera: Eulophidae) in the control of Diaphorina citri Kuwayama, 1907 (Hemiptera: Psyllidae) / Estudos bioecológicos de Tamarixia radiata (Waterston, 1922) (Hymenoptera: Eulophidae) para o controle de Diaphorina citri Kuwayama, 1907 (Hemiptera: Psyllidae)
Since 2004, have been detected in citrus-growing areas of São Paulo, the bacterias that are responsible for the main disease of citrus worldwide, known as greening or huanglongbing. The widespread distribution in Brazil of the vector psyllid, Diaphorina citri and the presence of the pathogen in citrus-growing areas is a limiting factor for production. Tamar
Publicado em: 2009
-
7. Ultrastructure of the female reproductive system and mechanisms of transovarial transmission of endosymbionts of Diaphorina citri Kuwayama, 1908 (Hemiptera: Psyllidae) / Ultraestrutura do aparelho reprodutor feminino e mecanismos de transmissão transovariana de endossimbiontes de Diaphorina citri Kuwayama, 1908 (Hemiptera: Psyllidae)
Diaphorina citri Kuwayama, 1908 (Hemiptera: Psyllidae) tornou-se um psilídeo de grande importância para a citricultura paulista após a constatação da bactéria Candidatus Liberibacter sp., causadora do Huanglongbing (greening). Sabe-se que esse inseto abriga microrganismos endossimbiontes, os quais desempenham papel fundamental em sua ecologia nutricion
Publicado em: 2009