Correction: Liu et al. Behaviour Is Influenced by Volatiles from Both Plants and Nymphs. 2019, , 141.

Error in Figure/Table [...

Distribution and dynamic changes of Huanglongbing pathogen in its insect vector .

The Asian citrus psyllid (ACP) Kuwayama is the leading vector of Liberibacter asiaticus (Las), the causative agent of citrus Huanglongbing (HLB) disease. The distribution and dynamics of Las within ACP are critical to understanding how the transmission, spread and infection of Las occurs within its host vector in nature. In this study, the distribution and titer changes of Las in various tissues of ACP 5 instar nymphs and adults were examined by (FISH) and real-time quantitative PCR (qPCR) techniques.

Silencing of V-ATPase-E gene causes midgut apoptosis of Diaphorina citri and affects its acquisition of Huanglongbing pathogen.

The Asian citrus psyllid, Diaphorina citri Kuwayama, is among the most important pests of citrus. It is the main vector of the Huanglongbing (HLB) pathogen Candidatus Liberibacter asiaticus (CLas), which causes severe losses in citrus crops. Control of D.

Parasitoid vectors a plant pathogen, potentially diminishing the benefits it confers as a biological control agent.

Huanglongbing (HLB) is a destructive disease of citrus primarily transmitted by the Asian citrus psyllid (ACP). Biocontrol of ACP is an environmentally sustainable alternative to chemicals. However, the risk of parasitoid rational application in ACP biocontrol has never been evaluated.

Comprehensive Assessment of Candidate Reference Genes for Gene Expression Studies Using RT-qPCR in , a Predominant Parasitoid of .

(Waterston) is a predominant parasitoid of the Asian citrus psyllid (ACP), a destructive citrus pest and vector of huanglongbing (HLB) disease in the fields of southern China. To explore the functioning of target genes in , the screening of specific reference genes is critical for carrying out the reverse transcriptase-quantitative polymerase chain reaction (RT-qPCR) under different experimental conditions. However, no reference gene(s) for has yet been reported.

Antagonistic interaction between male-killing and cytoplasmic incompatibility induced by Cardinium and Wolbachia in the whitefly, Bemisia tabaci.

Cardinium and Wolbachia are maternally inherited bacterial symbionts of arthropods that can manipulate host reproduction by increasing the fitness of infected females. Here, we report that Cardinium and Wolbachia coinfection induced male-killing and cytoplasmic incompatibility (CI) when they coexisted in a cryptic species of whitefly, Bemisia tabaci Asia II7. Cardinium and Wolbachia symbionts were either singly or simultaneously localized in the bacteriocytes placed in the abdomen of B.

Behaviour is Influenced by Volatiles from Both Plants and Nymphs.

(Waterston) is an important ectoparasitoid of the Asian citrus psyllid, Kuwayama, a globally destructive pest of citrus. In the present study, a Y-tube olfactometer was employed to investigate whether the parasitoid is capable of utilizing the odour source emitted by both plants and insect hosts during its foraging. The odour sources included (L.

Identification of a new Cordyceps javanica fungus isolate and its toxicity evaluation against Asian citrus psyllid.

The Asian citrus psyllid, Diaphorina citri Kuwayama, is the most serious pest of citrus worldwide. It acts as a vector for a group of phloem-limited bacteria (Candidatus Liberibacter spp.) that causes Huanglongbing (HLB) disease.