Outbreak of Lauritrioza alacris (Flor, 1861) (Hemiptera, Triozidae) in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in Brazil.
An attack of Lauritrioza alacris (Flor, 1861) (Hemiptera: Triozidae) was recorded in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in the municipality of Dois Lajeados, Rio Grande do Sul state (RS), Brazil. The immature triozids induced galls on the attacked leaves consisting of the thickened margins that became folded downward, forming an elongated tube-shaped roll that sheltered the immatures. All developmental stages (egg, immatures, and adults) of the psyllid were found on young leaves of bay laurel. Lauritrioza alacris is an introduced pest in Brazil that was detected in Pelotas, RS in 1949 and Rio de Janeiro, Rio de Janeiro state in 1953. Therefore, we are reporting the third record of L. alacris; however, it is the first documented information of an infestation in a commercial bay laurel plantations by L. alacris in Brazil. Information on taxonomy, biological aspects, distribution, and damage caused by the laurel psyllid is also provided.
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Format: | Artigo de periódico biblioteca |
Language: | Ingles English |
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2021-08-04
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Subjects: | Lauritrioza alacris, Laurus Nobilis, Louro, |
Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1133237 |
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dig-alice-doc-11332372021-08-05T02:11:36Z Outbreak of Lauritrioza alacris (Flor, 1861) (Hemiptera, Triozidae) in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in Brazil. NAVA, D. E. SAVARIS, M. SILVEIRA NETO, S. ZUCCHI, R. A. DORI EDSON NAVA, CPACT MARCOANDRE SAVARIS, Escola Superior de Agricultura “Luiz de Queiroz” SINVAL SILVEIRA NETO, Escola Superior de Agricultura “Luiz de Queiroz” ROBERTO A. ZUCCHI, Escola Superior de Agricultura “Luiz de Queiroz”. Lauritrioza alacris Laurus Nobilis Louro An attack of Lauritrioza alacris (Flor, 1861) (Hemiptera: Triozidae) was recorded in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in the municipality of Dois Lajeados, Rio Grande do Sul state (RS), Brazil. The immature triozids induced galls on the attacked leaves consisting of the thickened margins that became folded downward, forming an elongated tube-shaped roll that sheltered the immatures. All developmental stages (egg, immatures, and adults) of the psyllid were found on young leaves of bay laurel. Lauritrioza alacris is an introduced pest in Brazil that was detected in Pelotas, RS in 1949 and Rio de Janeiro, Rio de Janeiro state in 1953. Therefore, we are reporting the third record of L. alacris; however, it is the first documented information of an infestation in a commercial bay laurel plantations by L. alacris in Brazil. Information on taxonomy, biological aspects, distribution, and damage caused by the laurel psyllid is also provided. 2021-08-05T02:11:27Z 2021-08-05T02:11:27Z 2021-08-04 2021 Artigo de periódico Entomological Communications, v. 3, ec03013, 2021. 2675-1305 http://www.alice.cnptia.embrapa.br/alice/handle/doc/1133237 10.37486/2675-1305.ec03013 Ingles en openAccess 3 p. |
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Ingles English |
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Lauritrioza alacris Laurus Nobilis Louro Lauritrioza alacris Laurus Nobilis Louro |
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Lauritrioza alacris Laurus Nobilis Louro Lauritrioza alacris Laurus Nobilis Louro NAVA, D. E. SAVARIS, M. SILVEIRA NETO, S. ZUCCHI, R. A. Outbreak of Lauritrioza alacris (Flor, 1861) (Hemiptera, Triozidae) in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in Brazil. |
description |
An attack of Lauritrioza alacris (Flor, 1861) (Hemiptera: Triozidae) was recorded in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in the municipality of Dois Lajeados, Rio Grande do Sul state (RS), Brazil. The immature triozids induced galls on the attacked leaves consisting of the thickened margins that became folded downward, forming an elongated tube-shaped roll that sheltered the immatures. All developmental stages (egg, immatures, and adults) of the psyllid were found on young leaves of bay laurel. Lauritrioza alacris is an introduced pest in Brazil that was detected in Pelotas, RS in 1949 and Rio de Janeiro, Rio de Janeiro state in 1953. Therefore, we are reporting the third record of L. alacris; however, it is the first documented information of an infestation in a commercial bay laurel plantations by L. alacris in Brazil. Information on taxonomy, biological aspects, distribution, and damage caused by the laurel psyllid is also provided. |
author2 |
DORI EDSON NAVA, CPACT |
author_facet |
DORI EDSON NAVA, CPACT NAVA, D. E. SAVARIS, M. SILVEIRA NETO, S. ZUCCHI, R. A. |
format |
Artigo de periódico |
topic_facet |
Lauritrioza alacris Laurus Nobilis Louro |
author |
NAVA, D. E. SAVARIS, M. SILVEIRA NETO, S. ZUCCHI, R. A. |
author_sort |
NAVA, D. E. |
title |
Outbreak of Lauritrioza alacris (Flor, 1861) (Hemiptera, Triozidae) in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in Brazil. |
title_short |
Outbreak of Lauritrioza alacris (Flor, 1861) (Hemiptera, Triozidae) in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in Brazil. |
title_full |
Outbreak of Lauritrioza alacris (Flor, 1861) (Hemiptera, Triozidae) in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in Brazil. |
title_fullStr |
Outbreak of Lauritrioza alacris (Flor, 1861) (Hemiptera, Triozidae) in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in Brazil. |
title_full_unstemmed |
Outbreak of Lauritrioza alacris (Flor, 1861) (Hemiptera, Triozidae) in a commercial plantation of bay laurel (Laurus nobilis L., Lauraceae) in Brazil. |
title_sort |
outbreak of lauritrioza alacris (flor, 1861) (hemiptera, triozidae) in a commercial plantation of bay laurel (laurus nobilis l., lauraceae) in brazil. |
publishDate |
2021-08-04 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1133237 |
work_keys_str_mv |
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1756027628173656064 |