Results 121 to 130 of about 528,174 (262)

Inhibition of a conserved bacterial dual-specificity phosphatase confers plant tolerance to Candidatus Liberibacter spp

iScience
Summary: “Candidatus Liberibacter spp.” are insect-vectored, fastidious, and vascular-limited phytopathogens. They are the presumptive causal agents of potato zebra chip, tomato vein clearing, and the devastating citrus greening disease worldwide.
Haoqi Wang, Sonia Irigoyen, Jiaxing Liu, Manikandan Ramasamy, Carmen Padilla, Renesh Bedre, Chuanyu Yang, Shree P. Thapa, Nirmitee Mulgaonkar, Veronica Ancona, Ping He, Gitta Coaker, Sandun Fernando, Kranthi K. Mandadi   +13 more
doaj   +1 more source

Resposta diferencial de espécies e de híbridos de citros à leprose Differential response of citrus species and hybrids to leprosis

Pesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi buscar novas fontes de resistência à leprose-dos-citros, no Banco Ativo de Germoplasma do Centro APTA Citros Sylvio Moreira, Instituto Agronômico, em Cordeirópolis, SP.
Juliana Freitas-Astúa, André Luiz Fadel, Marinês Bastianel, Valdenice Moreira Novelli, Renata Antonioli-Luizon, Marcos Antônio Machado   +5 more
doaj   +1 more source

Evaluation of the interaction between Methylobacterium spp. and citrus [PDF]

, 2010
A interação bactéria-planta é um processo complexo que envolve diversos fatores bióticos e abióticos, podendo resultar em interações neutras, benéficas ou patogênicas.
Andréa Cristina Bogas, Bogas, Andréa Cristina   +1 more
core   +1 more source

First record of Erthesina fullo (Thunberg, 1783) (Hemiptera: Pentatomidae) in Italy

EPPO Bulletin, EarlyView.
Abstract The yellow‐spotted stink bug, Erthesina fullo (Thunberg) (Hemiptera: Pentatomidae), is a highly polyphagous stink bug native to Asia with a well‐documented history of human‐mediated dispersal. In recent years, its invasive range has started to expand into Europe.
Davide Scaccini, Enzo Moretto, Paride Dioli, Alberto Pozzebon   +3 more
wiley   +1 more source

Screening nested-PCR primer for 'Candidatus Liberibacter asiaticus' associated with citrus Huanglongbing and application in Hunan, China.

PLoS ONE, 2019
Citrus Huanglongbing (HLB) is one of the most devastating citrus diseases worldwide. Sensitive and accurate assays are vital for efficient prevention of the spread of HLB-associated "Candidatus Liberibacter spp". "Candidatus Liberibacter spp" that infect
Yanyun Hong, Yongyang Luo, Jianglan Yi, Ling He, Liangying Dai, Tuyong Yi   +5 more
doaj   +1 more source

A Systematic Map to Identify Knowledge Gaps on a Vector of Citrus Greening Diseases: The African Citrus Triozid, Trioza erytreae (Del Guercio, 1918) (Hemiptera: Triozidae)

Journal of Applied Entomology, EarlyView.
ABSTRACT Globally, citrus production areas are threatened by greening diseases, also known as Huánglóngbíng (HLB), associated with phloem‐limited gram‐negative species of the genus Candidatus Liberibacter. Those pathogens are transmitted by either the Asian citrus psyllid, Diaphorina citri Kuwayama 1908 (Hemiptera: Psyllidae), or the African citrus ...
Kevin Malod, Evans Mauda, Aruna Manrakhan, Christopher W. Weldon   +3 more
wiley   +1 more source

The influence of urban environmental effects on the orchard soil microbial community structure and function: a case study in Zhejiang, China

Frontiers in Microbiology
The urban environmental effects can have multifaceted impacts on the orchard soil microbial community structure and function. To specifically study these effects, we investigated the soil bacterial and fungal community in the laxly managed citrus ...
Rongchen Dai, Cuixiang Jin, Meng Xiao
doaj   +1 more source

Transcriptome comparison and gene coexpression network analysis provide a systems view of citrus response to ‘Candidatus Liberibacter asiaticus’ infection

BMC Genomics, 2013
Background Huanglongbing (HLB) is arguably the most destructive disease for the citrus industry. HLB is caused by infection of the bacterium, Candidatus Liberibacter spp.
Zheng Zhi-Liang, Zhao Yihong
doaj   +1 more source

Lasiodiplodia iraniensis and Diaporthe spp. Are Associated with Twig Dieback and Fruit Stem-End Rot of Sweet Orange, Citrus sinensis, in Florida

Horticulturae
Florida ranks among the most important citrus growing regions in the USA. The present study investigates the occurrence, diversity, and pathogenicity of fungal species associated with symptomatic sweet orange (Citrus sinensis) cv.
V. Piattino, D. Aiello, Greta Dardani, I. Martino, M.F. Flores, S. Aćimović, D. Spadaro, G. Polizzi, V. Guarnaccia   +8 more
semanticscholar   +1 more source

Analysis of genetic variability among citrus (Citrus spp) genotypes using morphological traits

Indian Journal of Agricultural Sciences, 2015
Fifty citrus (Citrus spp) genotypes comprising cultivars, strains and hybrids were characterized by using morphological characters in this study. Twenty quantitative characters from leaves, flowers and fruits were evaluated and morphological data from ...
E. S. Marboh, A. Singh, A. Dubey, J. Prakash   +3 more
semanticscholar   +1 more source