Identification of 'Candidatus Phytoplasma' species in “huanglongbing” infected citrus orchards in the Caribbean
“Huanglongbing” (HLB) is one of the most devastating diseases of citrus orchards worldwide. Samples from 183 citrus plants of different cultivars and rootstock/cultivar combinations, showing HLB symptoms in three Caribbean countries (Cuba, Jamaica, and Guadeloupe-France), were collected to verify the possible co-infection of 'Candidatus Phytoplasma' and 'Candidatus Liberibacter' species. The 64% of the samples resulted positive to the 'Ca. L. asiaticus' and the 27% to diverse 'Ca. Phytoplasma'-related species, moreover about the 14% of the samples infected with 'Ca. Liberibacter' were also found positive to phytoplasmas, indicating the presence of mixed infection especially in the orchards located in Cuba. Moreover, in one of the samples from Jamaica mixed phytoplasma infection was detected. Moreover the detection of only phytoplasmas in 11 symptomatic citrus samples collected from Cuba and Guadeloupe without 'Ca. Liberibacter' detection, confirmed that the symptomatology cannot be the sole criterium to discriminate between the presence of the two pathogens, and molecular detection is necessary to identify single or mixed infections. Diaphorina citri insects collected from Cuba and Guadeloupe resulted infected with 'Ca. L. asiaticus' confirming its active role in the dissemination of the pathogen. Only one insect of the Cicadidae family, collected in Guadeloupe, was found positive for phytoplasma presence. Considering that the phytoplasmas belonging to some 'Candidatus species' were detected in the three countries in different citrus varieties, a relevant role as phytoplasma reservoir can be attribute to citrus orchards.
Main Authors: | , , , , , , , , |
---|---|
Format: | article biblioteca |
Language: | eng |
Subjects: | H20 - Maladies des plantes, Citrus, maladie des plantes, maladie bactérienne, phytoplasme, Diaphorina citri, bactérie gram négatif, http://aims.fao.org/aos/agrovoc/c_1637, http://aims.fao.org/aos/agrovoc/c_5962, http://aims.fao.org/aos/agrovoc/c_770, http://aims.fao.org/aos/agrovoc/c_26802, http://aims.fao.org/aos/agrovoc/c_27187, http://aims.fao.org/aos/agrovoc/c_3352, http://aims.fao.org/aos/agrovoc/c_1997, http://aims.fao.org/aos/agrovoc/c_4035, http://aims.fao.org/aos/agrovoc/c_3406, http://aims.fao.org/aos/agrovoc/c_3081, |
Online Access: | http://agritrop.cirad.fr/597634/ http://agritrop.cirad.fr/597634/7/597634.pdf |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
dig-cirad-fr-597634 |
---|---|
record_format |
koha |
spelling |
dig-cirad-fr-5976342024-01-29T03:20:17Z http://agritrop.cirad.fr/597634/ http://agritrop.cirad.fr/597634/ Identification of 'Candidatus Phytoplasma' species in “huanglongbing” infected citrus orchards in the Caribbean. Luis-Pantoja Maritza, Paredes-Tomás Camilo, Uneau Youri, Myrie Wayne, Morillon Raphaël, Satta Eleonora, Contaldo Nicoletta, Pacini Francesco, Bertaccini Assunta. 2021. European Journal of Plant Pathology, 160 (2) : 185-198.https://doi.org/10.1007/s10658-021-02234-7 <https://doi.org/10.1007/s10658-021-02234-7> Identification of 'Candidatus Phytoplasma' species in “huanglongbing” infected citrus orchards in the Caribbean Luis-Pantoja, Maritza Paredes-Tomás, Camilo Uneau, Youri Myrie, Wayne Morillon, Raphaël Satta, Eleonora Contaldo, Nicoletta Pacini, Francesco Bertaccini, Assunta eng 2021 European Journal of Plant Pathology H20 - Maladies des plantes Citrus maladie des plantes maladie bactérienne phytoplasme Diaphorina citri bactérie gram négatif http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_770 http://aims.fao.org/aos/agrovoc/c_26802 http://aims.fao.org/aos/agrovoc/c_27187 http://aims.fao.org/aos/agrovoc/c_3352 Cuba Jamaïque Guadeloupe France http://aims.fao.org/aos/agrovoc/c_1997 http://aims.fao.org/aos/agrovoc/c_4035 http://aims.fao.org/aos/agrovoc/c_3406 http://aims.fao.org/aos/agrovoc/c_3081 “Huanglongbing” (HLB) is one of the most devastating diseases of citrus orchards worldwide. Samples from 183 citrus plants of different cultivars and rootstock/cultivar combinations, showing HLB symptoms in three Caribbean countries (Cuba, Jamaica, and Guadeloupe-France), were collected to verify the possible co-infection of 'Candidatus Phytoplasma' and 'Candidatus Liberibacter' species. The 64% of the samples resulted positive to the 'Ca. L. asiaticus' and the 27% to diverse 'Ca. Phytoplasma'-related species, moreover about the 14% of the samples infected with 'Ca. Liberibacter' were also found positive to phytoplasmas, indicating the presence of mixed infection especially in the orchards located in Cuba. Moreover, in one of the samples from Jamaica mixed phytoplasma infection was detected. Moreover the detection of only phytoplasmas in 11 symptomatic citrus samples collected from Cuba and Guadeloupe without 'Ca. Liberibacter' detection, confirmed that the symptomatology cannot be the sole criterium to discriminate between the presence of the two pathogens, and molecular detection is necessary to identify single or mixed infections. Diaphorina citri insects collected from Cuba and Guadeloupe resulted infected with 'Ca. L. asiaticus' confirming its active role in the dissemination of the pathogen. Only one insect of the Cicadidae family, collected in Guadeloupe, was found positive for phytoplasma presence. Considering that the phytoplasmas belonging to some 'Candidatus species' were detected in the three countries in different citrus varieties, a relevant role as phytoplasma reservoir can be attribute to citrus orchards. article info:eu-repo/semantics/article Journal Article info:eu-repo/semantics/publishedVersion http://agritrop.cirad.fr/597634/7/597634.pdf text Cirad license info:eu-repo/semantics/restrictedAccess https://agritrop.cirad.fr/mention_legale.html https://doi.org/10.1007/s10658-021-02234-7 10.1007/s10658-021-02234-7 info:eu-repo/semantics/altIdentifier/doi/10.1007/s10658-021-02234-7 info:eu-repo/semantics/altIdentifier/purl/https://doi.org/10.1007/s10658-021-02234-7 info:eu-repo/grantAgreement/EC/H2020/727459//(EU) Insect-borne prokaryote-associated diseases in tropical and subtropical perennial crops/TROPICSAFE |
institution |
CIRAD FR |
collection |
DSpace |
country |
Francia |
countrycode |
FR |
component |
Bibliográfico |
access |
En linea |
databasecode |
dig-cirad-fr |
tag |
biblioteca |
region |
Europa del Oeste |
libraryname |
Biblioteca del CIRAD Francia |
language |
eng |
topic |
H20 - Maladies des plantes Citrus maladie des plantes maladie bactérienne phytoplasme Diaphorina citri bactérie gram négatif http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_770 http://aims.fao.org/aos/agrovoc/c_26802 http://aims.fao.org/aos/agrovoc/c_27187 http://aims.fao.org/aos/agrovoc/c_3352 http://aims.fao.org/aos/agrovoc/c_1997 http://aims.fao.org/aos/agrovoc/c_4035 http://aims.fao.org/aos/agrovoc/c_3406 http://aims.fao.org/aos/agrovoc/c_3081 H20 - Maladies des plantes Citrus maladie des plantes maladie bactérienne phytoplasme Diaphorina citri bactérie gram négatif http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_770 http://aims.fao.org/aos/agrovoc/c_26802 http://aims.fao.org/aos/agrovoc/c_27187 http://aims.fao.org/aos/agrovoc/c_3352 http://aims.fao.org/aos/agrovoc/c_1997 http://aims.fao.org/aos/agrovoc/c_4035 http://aims.fao.org/aos/agrovoc/c_3406 http://aims.fao.org/aos/agrovoc/c_3081 |
spellingShingle |
H20 - Maladies des plantes Citrus maladie des plantes maladie bactérienne phytoplasme Diaphorina citri bactérie gram négatif http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_770 http://aims.fao.org/aos/agrovoc/c_26802 http://aims.fao.org/aos/agrovoc/c_27187 http://aims.fao.org/aos/agrovoc/c_3352 http://aims.fao.org/aos/agrovoc/c_1997 http://aims.fao.org/aos/agrovoc/c_4035 http://aims.fao.org/aos/agrovoc/c_3406 http://aims.fao.org/aos/agrovoc/c_3081 H20 - Maladies des plantes Citrus maladie des plantes maladie bactérienne phytoplasme Diaphorina citri bactérie gram négatif http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_770 http://aims.fao.org/aos/agrovoc/c_26802 http://aims.fao.org/aos/agrovoc/c_27187 http://aims.fao.org/aos/agrovoc/c_3352 http://aims.fao.org/aos/agrovoc/c_1997 http://aims.fao.org/aos/agrovoc/c_4035 http://aims.fao.org/aos/agrovoc/c_3406 http://aims.fao.org/aos/agrovoc/c_3081 Luis-Pantoja, Maritza Paredes-Tomás, Camilo Uneau, Youri Myrie, Wayne Morillon, Raphaël Satta, Eleonora Contaldo, Nicoletta Pacini, Francesco Bertaccini, Assunta Identification of 'Candidatus Phytoplasma' species in “huanglongbing” infected citrus orchards in the Caribbean |
description |
“Huanglongbing” (HLB) is one of the most devastating diseases of citrus orchards worldwide. Samples from 183 citrus plants of different cultivars and rootstock/cultivar combinations, showing HLB symptoms in three Caribbean countries (Cuba, Jamaica, and Guadeloupe-France), were collected to verify the possible co-infection of 'Candidatus Phytoplasma' and 'Candidatus Liberibacter' species. The 64% of the samples resulted positive to the 'Ca. L. asiaticus' and the 27% to diverse 'Ca. Phytoplasma'-related species, moreover about the 14% of the samples infected with 'Ca. Liberibacter' were also found positive to phytoplasmas, indicating the presence of mixed infection especially in the orchards located in Cuba. Moreover, in one of the samples from Jamaica mixed phytoplasma infection was detected. Moreover the detection of only phytoplasmas in 11 symptomatic citrus samples collected from Cuba and Guadeloupe without 'Ca. Liberibacter' detection, confirmed that the symptomatology cannot be the sole criterium to discriminate between the presence of the two pathogens, and molecular detection is necessary to identify single or mixed infections. Diaphorina citri insects collected from Cuba and Guadeloupe resulted infected with 'Ca. L. asiaticus' confirming its active role in the dissemination of the pathogen. Only one insect of the Cicadidae family, collected in Guadeloupe, was found positive for phytoplasma presence. Considering that the phytoplasmas belonging to some 'Candidatus species' were detected in the three countries in different citrus varieties, a relevant role as phytoplasma reservoir can be attribute to citrus orchards. |
format |
article |
topic_facet |
H20 - Maladies des plantes Citrus maladie des plantes maladie bactérienne phytoplasme Diaphorina citri bactérie gram négatif http://aims.fao.org/aos/agrovoc/c_1637 http://aims.fao.org/aos/agrovoc/c_5962 http://aims.fao.org/aos/agrovoc/c_770 http://aims.fao.org/aos/agrovoc/c_26802 http://aims.fao.org/aos/agrovoc/c_27187 http://aims.fao.org/aos/agrovoc/c_3352 http://aims.fao.org/aos/agrovoc/c_1997 http://aims.fao.org/aos/agrovoc/c_4035 http://aims.fao.org/aos/agrovoc/c_3406 http://aims.fao.org/aos/agrovoc/c_3081 |
author |
Luis-Pantoja, Maritza Paredes-Tomás, Camilo Uneau, Youri Myrie, Wayne Morillon, Raphaël Satta, Eleonora Contaldo, Nicoletta Pacini, Francesco Bertaccini, Assunta |
author_facet |
Luis-Pantoja, Maritza Paredes-Tomás, Camilo Uneau, Youri Myrie, Wayne Morillon, Raphaël Satta, Eleonora Contaldo, Nicoletta Pacini, Francesco Bertaccini, Assunta |
author_sort |
Luis-Pantoja, Maritza |
title |
Identification of 'Candidatus Phytoplasma' species in “huanglongbing” infected citrus orchards in the Caribbean |
title_short |
Identification of 'Candidatus Phytoplasma' species in “huanglongbing” infected citrus orchards in the Caribbean |
title_full |
Identification of 'Candidatus Phytoplasma' species in “huanglongbing” infected citrus orchards in the Caribbean |
title_fullStr |
Identification of 'Candidatus Phytoplasma' species in “huanglongbing” infected citrus orchards in the Caribbean |
title_full_unstemmed |
Identification of 'Candidatus Phytoplasma' species in “huanglongbing” infected citrus orchards in the Caribbean |
title_sort |
identification of 'candidatus phytoplasma' species in “huanglongbing” infected citrus orchards in the caribbean |
url |
http://agritrop.cirad.fr/597634/ http://agritrop.cirad.fr/597634/7/597634.pdf |
work_keys_str_mv |
AT luispantojamaritza identificationofcandidatusphytoplasmaspeciesinhuanglongbinginfectedcitrusorchardsinthecaribbean AT paredestomascamilo identificationofcandidatusphytoplasmaspeciesinhuanglongbinginfectedcitrusorchardsinthecaribbean AT uneauyouri identificationofcandidatusphytoplasmaspeciesinhuanglongbinginfectedcitrusorchardsinthecaribbean AT myriewayne identificationofcandidatusphytoplasmaspeciesinhuanglongbinginfectedcitrusorchardsinthecaribbean AT morillonraphael identificationofcandidatusphytoplasmaspeciesinhuanglongbinginfectedcitrusorchardsinthecaribbean AT sattaeleonora identificationofcandidatusphytoplasmaspeciesinhuanglongbinginfectedcitrusorchardsinthecaribbean AT contaldonicoletta identificationofcandidatusphytoplasmaspeciesinhuanglongbinginfectedcitrusorchardsinthecaribbean AT pacinifrancesco identificationofcandidatusphytoplasmaspeciesinhuanglongbinginfectedcitrusorchardsinthecaribbean AT bertacciniassunta identificationofcandidatusphytoplasmaspeciesinhuanglongbinginfectedcitrusorchardsinthecaribbean |
_version_ |
1792500105494921216 |