Results 101 to 110 of about 4,954 (205)

Differential water and imidacloprid transport under unsaturated Florida citrus field conditions

Vadose Zone Journal, Volume 24, Issue 5, September/October 2025.
Abstract Citrus production in Florida declined in the past 20 years by >72% due to citrus greening disease which is vectored by Asian citrus psyllid (ACP). Extensive use of pesticides such as imidacloprid (IDP) to manage ACP raises concerns of environmental pollution to shallow groundwater in citrus orchards dominated by sandy soils.
Qudus O. Uthman, Rafael Muñoz‐Carpena, Axel Ritter, Davie M. Kadyampakeni   +3 more
wiley   +1 more source

Métodos analíticos desenvolvidos para o monitoramento da doença citrus greening em laranja doce: imagens de fluorescência e espectroscopia de emissão óptica com plasma induzido por laser (LIBS). [PDF]

, 2012
Parte I: Espectroscopia de Emissão Ótica com Plasma Induzido por Laser (LIBS).; Parte II: Imagens de Fluorescência Molecular.bitstream/item/58460/1/BPD35-2012-1 ...
ASTUA, J. de F., BOAS, P. R. V., CARDINALI, M. C. do B., MARTINS, P. K., MILORI, D. M. B. P., PEREIRA, F. M. V., RUSSO, M. de S. T., VENÂNCIO, A. L.   +7 more
core   +4 more sources

Candidatus Liberibacter africanus Candidatus Liberibacter americanus Candidatus Liberibacter asiaticus Pest Report to support the ranking of EU candidate priority pests

EFSA Supporting Publications
Abstract In 2022, EFSA was mandated by the European Commission's Directorate‐General for Health and Food Safety (M‐2022‐00070) to provide technical assistance on the list of Union quarantine pests qualifying as priority pests, as specified in Article 6(2) of Regulation (EU) 2016/2031 on protective measures against plant pests. As part of Task C, EFSA
Sara Tramontini, Stephen Parnell, Daria Rzepecka, Marica Scala, Federica Baldassarre, Berta Sánchez, Alexandre Nougadère, Sybren Vos, Anna Taglienti, Giorgia Bertinelli, Andrea Gentili, Lorenza Tizzani, Vincenza Ilardi, Sabrina Bertin   +13 more
openaire   +1 more source

Beyond defense: microbial modifications of plant specialized metabolites alter and expand their ecological functions

New Phytologist, Volume 247, Issue 2, Page 518-526, July 2025.
Summary Plant specialized metabolites (PSMs) are compounds that are not involved in primary metabolism but instead confer other roles for the plant host, often related to ecological interactions. In the field of plant–microbe interactions, many PSMs have traditionally been considered for their roles in shaping interactions with pathogens.
Kerstin Unger, Matthew T. Agler
wiley   +1 more source

Diagnóstico molecular de huanglongbing dos citros, via qPCR, em mudas de valência sobre Swingle. [PDF]

, 2011
O HLB é, sem dúvidas, a grande ameaça da citricultura no país, por ser uma doença severa e destrutiva, com prejuízos no desenvolvimento da planta e na produção de frutos. Os agentes causais da doença são espécies da bactéria Candidatus Liberibacter spp.,
ARENA, G. D., CORREA, P. H., FREITAS-ASTUA, J., MACHADO, M. A., MARTINS, P. K., MIGUEL, M. C., MUTTI, H. S.   +6 more
core  

From spinach chloroplasts to endogenous bacteria causing diseases in citrus: an autobiography of Joseph Marie Bové [PDF]

, 2019
From spinach chloroplasts to endogenous bacteria causing diseases in citrus: an autobiography of Joseph Marie ...
Bové, J M
core  

De novo assembly and functional annotation of Citrus aurantifolia transcriptome from Candidatus Liberibacter asiaticus infected and non-infected trees

Data in Brief, 2020
Mexican lime (Citrus aurantifolia) belongs to the Rutaceae family and nowadays is one of the major commercial citrus crops in different countries. In Mexico, Mexican lime production is impaired by Huanglongbing (HLB) disease associated to Candidatus ...
Ángela Paulina Arce-Leal, Rocío Bautista, Edgar A. Rodríguez-Negrete, Miguel Ángel Manzanilla-Ramírez, José Joaquín Velázquez-Monreal, Jesús Méndez-Lozano, Eduardo R. Bejarano, Araceli G. Castillo, M. Gonzalo Claros, Norma Elena Leyva-López   +9 more
doaj   +1 more source

Mother knows worst? Fungal infection enhances corn flavonoid of wogonin to inhibit Conogethes punctiferalis larval growth

Plant Biotechnology Journal, Volume 23, Issue 6, Page 2254-2265, June 2025.
Schematic representation of Trichoderma asperellum infection affects the flavonoid content in corn and influences the gut microbiota and juvenile hormone pathway of Conogethes punctiferalis larvae leading to growth inhibition. Summary Pathogen infection in host plants can alter the attraction and adaptability of herbivorous insects.
Qian Li, Jiayu Li, Kaining Wu, Yue Tong, Aihuan Zhang, Yanli Du   +5 more
wiley   +1 more source

Estimativa dos impactos econômicos decorrentes da perspectiva de introdução DO Huanglongbing (HLB) no estado da Bahia. [PDF]

, 2012
O huanglongbing (HLB), comumente chamada de greening é considerado, na atualidade, a pior e mais devastadora doença que acomete os citros em nível mundial, sendo considerada como uma das causas da redução do parque industrial citrícola em diversos países
BARBOSA, C. de J., MIRANDA, S. H. G. de, NASCIMENTO, A. S. do, OLIVEIRA, J. M. C. de   +3 more
core  

Complete Genome Sequence of a Chinese Strain of “ Candidatus Liberibacter asiaticus”

Genome Announcements, 2013
ABSTRACT We report here the complete genome sequence of “ Candidatus Liberibacter asiaticus” (strain Guangxi-1). The 1,268,237-bp genome with a 36.5% G+C content comprises 1,141 open reading frames, 44 tRNAs, and 3 complete rRNAs in a circular chromosome.
Lin, Hong, Han, Cliff S., Liu, Binghao, Lou, Binghai, Bai, Xianjin, Deng, Chongling, Civerolo, Edwin L., Gupta, Goutam   +7 more
openaire   +2 more sources