A review on Trioza erytreae (African citrus psyllid), now in mainland Europe, and its potential risk as vector of huanglongbing (HLB) in citrus
The African citrus psyllid (AfCP), Trioza erytreae (Del Guercio) (Hemiptera, Triozidae), recently has been found in northwestern Iberian Peninsula (Spain and Portugal). The insect is an important citrus pest because it transmits the phloem-limited bacteria Candidatus liberibacter spp., the causal ag...
| Main Authors: | , , , , , , |
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| Format: | Artículo |
| Language: | Inglés |
| Published: |
2018
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| Online Access: | http://hdl.handle.net/20.500.11939/6032 https://link.springer.com/article/10.1007%2Fs10340-016-0804-1 |
| _version_ | 1855492005311807488 |
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| author | Cocuzza, Giuseppe E.Massimino Urbaneja, Alberto Hernández-Suárez, Estrella Siverio, Felipe Di Silvestro, Silvia Tena, Alejandro Carmelo, Rapisarda |
| author_browse | Carmelo, Rapisarda Cocuzza, Giuseppe E.Massimino Di Silvestro, Silvia Hernández-Suárez, Estrella Siverio, Felipe Tena, Alejandro Urbaneja, Alberto |
| author_facet | Cocuzza, Giuseppe E.Massimino Urbaneja, Alberto Hernández-Suárez, Estrella Siverio, Felipe Di Silvestro, Silvia Tena, Alejandro Carmelo, Rapisarda |
| author_sort | Cocuzza, Giuseppe E.Massimino |
| collection | ReDivia |
| description | The African citrus psyllid (AfCP), Trioza erytreae (Del Guercio) (Hemiptera, Triozidae), recently has been found in northwestern Iberian Peninsula (Spain and Portugal). The insect is an important citrus pest because it transmits the phloem-limited bacteria Candidatus liberibacter spp., the causal agents of huanglongbing (HLB), the most devastating disease affecting citrus. The bacteria can be acquired by both AfCP nymphs and adults, but only adults can spread the pathogen. HLB has been detected neither in the Iberian Peninsula nor in Madeira and the Canary Islands, where the psyllid was recorded more than a decade ago. In the latter European islands, the eradication programmes of AfCP failed. Chemical-based control strategies are costly, could trigger increases of other pests and may have negative impact on the environment. The adoption of rigorous quarantine measures is extremely important for areas free of the psyllid. These measures likely represent the most effective prevention strategies for psyllid containment, because the geographic expansion of psyllids in citrus is mainly due to human activities, especially by the transport of plants and freshly harvested fruits from infested to uninfested areas. Many natural enemies may contribute to the reduction of its populations and consequent spread; hence, conservation biological control should be emphasised, especially in areas where the psyllid is not abundant. Classical biological control programmes should also be implemented in HLB-free areas by introducing effective AfCP parasitoids. In areas where HLB is detected, biological control is difficult to apply, and a rigorous chemical control program targeting the psyllid could complement this strategy. This report is an updated review of AfCP and strategies for its control in anticipation of its possible further spread in Europe and the Mediterranean Basin. |
| format | Artículo |
| id | ReDivia6032 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2018 |
| publishDateRange | 2018 |
| publishDateSort | 2018 |
| record_format | dspace |
| spelling | ReDivia60322025-04-25T14:45:58Z A review on Trioza erytreae (African citrus psyllid), now in mainland Europe, and its potential risk as vector of huanglongbing (HLB) in citrus Cocuzza, Giuseppe E.Massimino Urbaneja, Alberto Hernández-Suárez, Estrella Siverio, Felipe Di Silvestro, Silvia Tena, Alejandro Carmelo, Rapisarda The African citrus psyllid (AfCP), Trioza erytreae (Del Guercio) (Hemiptera, Triozidae), recently has been found in northwestern Iberian Peninsula (Spain and Portugal). The insect is an important citrus pest because it transmits the phloem-limited bacteria Candidatus liberibacter spp., the causal agents of huanglongbing (HLB), the most devastating disease affecting citrus. The bacteria can be acquired by both AfCP nymphs and adults, but only adults can spread the pathogen. HLB has been detected neither in the Iberian Peninsula nor in Madeira and the Canary Islands, where the psyllid was recorded more than a decade ago. In the latter European islands, the eradication programmes of AfCP failed. Chemical-based control strategies are costly, could trigger increases of other pests and may have negative impact on the environment. The adoption of rigorous quarantine measures is extremely important for areas free of the psyllid. These measures likely represent the most effective prevention strategies for psyllid containment, because the geographic expansion of psyllids in citrus is mainly due to human activities, especially by the transport of plants and freshly harvested fruits from infested to uninfested areas. Many natural enemies may contribute to the reduction of its populations and consequent spread; hence, conservation biological control should be emphasised, especially in areas where the psyllid is not abundant. Classical biological control programmes should also be implemented in HLB-free areas by introducing effective AfCP parasitoids. In areas where HLB is detected, biological control is difficult to apply, and a rigorous chemical control program targeting the psyllid could complement this strategy. This report is an updated review of AfCP and strategies for its control in anticipation of its possible further spread in Europe and the Mediterranean Basin. 2018-05-09T16:30:56Z 2018-05-09T16:30:56Z 2017 article Cocuzza, G.E.M., Urbaneja, A.., Hernandez-Suarez, E., Siverio, F., Di Silvestro, S., Tena, A., Carmelo, R. (2017). A review on trioza erytreae (african citrus psyllid), now in mainland europe, and its potential risk as vector of huanglongbing (HLB) in citrus. Journal of Pest Science, 90(1), 1-17. 1612-4758 http://hdl.handle.net/20.500.11939/6032 10.1007/s10340-016-0804-1 https://link.springer.com/article/10.1007%2Fs10340-016-0804-1 en Atribución-NoComercial-SinDerivadas 3.0 España http://creativecommons.org/licenses/by-nc-nd/3.0/es/ electronico |
| spellingShingle | Cocuzza, Giuseppe E.Massimino Urbaneja, Alberto Hernández-Suárez, Estrella Siverio, Felipe Di Silvestro, Silvia Tena, Alejandro Carmelo, Rapisarda A review on Trioza erytreae (African citrus psyllid), now in mainland Europe, and its potential risk as vector of huanglongbing (HLB) in citrus |
| title | A review on Trioza erytreae (African citrus psyllid), now in mainland Europe, and its potential risk as vector of huanglongbing (HLB) in citrus |
| title_full | A review on Trioza erytreae (African citrus psyllid), now in mainland Europe, and its potential risk as vector of huanglongbing (HLB) in citrus |
| title_fullStr | A review on Trioza erytreae (African citrus psyllid), now in mainland Europe, and its potential risk as vector of huanglongbing (HLB) in citrus |
| title_full_unstemmed | A review on Trioza erytreae (African citrus psyllid), now in mainland Europe, and its potential risk as vector of huanglongbing (HLB) in citrus |
| title_short | A review on Trioza erytreae (African citrus psyllid), now in mainland Europe, and its potential risk as vector of huanglongbing (HLB) in citrus |
| title_sort | review on trioza erytreae african citrus psyllid now in mainland europe and its potential risk as vector of huanglongbing hlb in citrus |
| url | http://hdl.handle.net/20.500.11939/6032 https://link.springer.com/article/10.1007%2Fs10340-016-0804-1 |
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