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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
05/05/2023 |
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Actualizado : |
05/05/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
DINI, M.; RASEIRA, M.C.B.; CORRE, M.-N.; SIGNORET, V.; QUILOT-TURION, B. |
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Afiliación : |
MAXIMILIANO ANTONIO DINI VIÑOLY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Programa de Pós-Graduação em Agronomia (PPGA), Faculdade de Agronomia Eliseu Maciel, Universidade Federal de Pelotas (UFPel), Pelotas CEP 96010-900, Rio Grande do Sul, Brazil; MARIA DO CARMO BASSOLS RASEIRA, Empresa Brasileira de Pesquisa Agropecuária, Embrapa Clima Temperado, BR 392, km 78, Caixa Postal 403, Pelotas CEP 96010-971, Rio Grande do Sul, Brazil; MARIE-NOËLLE CORRE, INRAE, GAFL, F-84143 Montfavet, France; VÉRONIQUE SIGNORET, INRAE, GAFL, F-84143 Montfavet, France; BÉNÉDICTE QUILOT-TURION, INRAE, GAFL, F-84143 Montfavet, France. |
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Título : |
Influence of fruit wounding on subsequent Monilinia laxa infection of nectarines. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Agronomy, 2023, volume 13, issue 5, Article 1235. https://doi.org/10.3390/agronomy13051235 -- OPEN ACCESS |
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ISSN : |
2073-4395 |
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DOI : |
10.3390/agronomy13051235 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 31 March 2023, Revised 20 April 2023, Accepted 24 April 2023, Published 27 April 2023. -- Part of the PhD thesis of first author, Maximiliano Dini. -- Corresponing author: benedicte.quilot-turion@inrae.fr -- Academic editor: Estefania Carrillo-Perdomo. -- This article belongs to the Special Issue Monilinia on Stone Fruit Species (https://www.mdpi.com/journal/agronomy/special_issues/29Q57CSGR4 ) -- LICENSE: Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
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Contenido : |
Despite the fact that brown rot is the most economically important disease in stone fruits, the relationship between mechanical stress and infection has never been explored. Thus, to explore this connection, we carried out four experiments linking nectarine wounding and M. laxa infection. First, we evaluated a possible systemic reaction of the fruit to wounding that could impact the M. laxa infection. Afterward, we study the impact of the fruit in the environment on M. laxa colonies grown in vitro. Subsequently, we tested the disease susceptibility of fruits inoculated with M. laxa placed in the same environment as wounded fruits. Finally, in the fourth experiment, the effect of wounding on the subsequent fruit infections was evaluated at three fruit stages. As a result, we observed that there was no evidence of a fruit systemic reaction to wounding and M. laxa infection. In the study related to the impact of the fruit in the environment of M. laxa, the findings suggest that M. laxa "perceived" the fruit's presence, resulting in accelerated in vitro growth. Moreover, the presence of wounded fruits in the box increased the susceptibility to brown rot. Inoculated fruits showed a delayed and reduced infection 7 h after being wounded, during the second stage of fruit development (15-19 weeks after full bloom). Moreover, a red reaction associated with inoculation was detected immediately after the fruits were wounded. Nine phenolic compounds exclusively related to the red areas were extracted, while six other compounds were present in higher proportions. These compounds may be actively involved in plant-pathogen interactions and the activation of metabolic pathways involved in nectarine susceptibility/resistance to M. laxa. © 2023 by the authors. MenosDespite the fact that brown rot is the most economically important disease in stone fruits, the relationship between mechanical stress and infection has never been explored. Thus, to explore this connection, we carried out four experiments linking nectarine wounding and M. laxa infection. First, we evaluated a possible systemic reaction of the fruit to wounding that could impact the M. laxa infection. Afterward, we study the impact of the fruit in the environment on M. laxa colonies grown in vitro. Subsequently, we tested the disease susceptibility of fruits inoculated with M. laxa placed in the same environment as wounded fruits. Finally, in the fourth experiment, the effect of wounding on the subsequent fruit infections was evaluated at three fruit stages. As a result, we observed that there was no evidence of a fruit systemic reaction to wounding and M. laxa infection. In the study related to the impact of the fruit in the environment of M. laxa, the findings suggest that M. laxa "perceived" the fruit's presence, resulting in accelerated in vitro growth. Moreover, the presence of wounded fruits in the box increased the susceptibility to brown rot. Inoculated fruits showed a delayed and reduced infection 7 h after being wounded, during the second stage of fruit development (15-19 weeks after full bloom). Moreover, a red reaction associated with inoculation was detected immediately after the fruits were wounded. Nine phenolic compounds exclusively related to the red areas w... Presentar Todo |
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Palabras claves : |
Brown rot; Flavonoids; Host-pathogen interaction; HPLC analysis; Phenolic acids; Prunus persica var. nucipersica (L. ex Borkh.) C.K.Schneid; SISTEMA VEGETAL INTENSIVO - INIA; Terpenoids. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
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URL : |
https://www.mdpi.com/2073-4395/13/5/1235/pdf
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Marc : |
LEADER 03375naa a2200301 a 4500
001 1064083
005 2023-05-05
008 2023 bl uuuu u00u1 u #d
022 $a2073-4395
024 7 $a10.3390/agronomy13051235$2DOI
100 1 $aDINI, M.
245 $aInfluence of fruit wounding on subsequent Monilinia laxa infection of nectarines.$h[electronic resource]
260 $c2023
500 $aArticle history: Received 31 March 2023, Revised 20 April 2023, Accepted 24 April 2023, Published 27 April 2023. -- Part of the PhD thesis of first author, Maximiliano Dini. -- Corresponing author: benedicte.quilot-turion@inrae.fr -- Academic editor: Estefania Carrillo-Perdomo. -- This article belongs to the Special Issue Monilinia on Stone Fruit Species (https://www.mdpi.com/journal/agronomy/special_issues/29Q57CSGR4 ) -- LICENSE: Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
520 $aDespite the fact that brown rot is the most economically important disease in stone fruits, the relationship between mechanical stress and infection has never been explored. Thus, to explore this connection, we carried out four experiments linking nectarine wounding and M. laxa infection. First, we evaluated a possible systemic reaction of the fruit to wounding that could impact the M. laxa infection. Afterward, we study the impact of the fruit in the environment on M. laxa colonies grown in vitro. Subsequently, we tested the disease susceptibility of fruits inoculated with M. laxa placed in the same environment as wounded fruits. Finally, in the fourth experiment, the effect of wounding on the subsequent fruit infections was evaluated at three fruit stages. As a result, we observed that there was no evidence of a fruit systemic reaction to wounding and M. laxa infection. In the study related to the impact of the fruit in the environment of M. laxa, the findings suggest that M. laxa "perceived" the fruit's presence, resulting in accelerated in vitro growth. Moreover, the presence of wounded fruits in the box increased the susceptibility to brown rot. Inoculated fruits showed a delayed and reduced infection 7 h after being wounded, during the second stage of fruit development (15-19 weeks after full bloom). Moreover, a red reaction associated with inoculation was detected immediately after the fruits were wounded. Nine phenolic compounds exclusively related to the red areas were extracted, while six other compounds were present in higher proportions. These compounds may be actively involved in plant-pathogen interactions and the activation of metabolic pathways involved in nectarine susceptibility/resistance to M. laxa. © 2023 by the authors.
653 $aBrown rot
653 $aFlavonoids
653 $aHost-pathogen interaction
653 $aHPLC analysis
653 $aPhenolic acids
653 $aPrunus persica var. nucipersica (L. ex Borkh.) C.K.Schneid
653 $aSISTEMA VEGETAL INTENSIVO - INIA
653 $aTerpenoids
700 1 $aRASEIRA, M.C.B.
700 1 $aCORRE, M.-N.
700 1 $aSIGNORET, V.
700 1 $aQUILOT-TURION, B.
773 $tAgronomy, 2023, volume 13, issue 5, Article 1235. https://doi.org/10.3390/agronomy13051235 -- OPEN ACCESS
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INIA Las Brujas (LB) |
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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
29/04/2020 |
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Actualizado : |
29/04/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
MELO, L.R.B.; MEDEIROS, M.A.; BESERRA, L.A.F.; BARROS, A.T.M.; RIET-CORREA, F.; AZEVEDO, S.S.; VILELA, V.L.R. |
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Afiliación : |
LÍDIO RICARDO BEZERRA MELO, Programa de Pós-Graduação em Ciência e Saúde Animal, Universidade Federal de Campina Grande (UFCG), Avenida Universitária s/n. Patos, Paraíba, Brazil; MÁRCIA ALVES MEDEIROS, Programa de Pós-Graduação em Ciência e Saúde Animal, Universidade Federal de Campina Grande (UFCG), Avenida Universitária s/n. Patos, Paraíba, Brazil; LUCAS ALENCAR FERNANDES BESERRA, Programa de Pós-Graduação em Ciência e Saúde Animal, Universidade Federal de Campina Grande (UFCG), Avenida Universitária s/n. Patos, Paraíba, Brazil; ANTÔNIO THADEU MEDEIROS BARROS, Embrapa Gado de Corte, Av. Rádio Maia 830. Campo Grande, Mato Grosso do Sul, Brazi; FRANKLIN RIET-CORREA AMARAL, Programa de Pós-Graduação em Ciência e Saúde Animal, Universidade Federal de Campina Grande (UFCG), Paraíba, Brazil; INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SÉRGIO SANTOS AZEVEDO, Programa de Pós-Graduação em Ciência e Saúde Animal, Universidade Federal de Campina Grande (UFCG), Paraíba, Brazil; VINÍCIUS LONGO RIBEIRO VILELA, Programa de Pós-Graduação em Ciência e Saúde Animal, Universidade Federal de Campina Grande (UFCG), Paraíba, Brazil; Departamento de Medicina Veterinária, Instituto Federal da Paraíba (IFPB), Paraíba, Brazil. |
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Título : |
Development and number of generations of Haematobia irritans (Diptera: Muscidae) in bovine fecal masses in the semiarid region of Brazil. |
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Fecha de publicación : |
2020 |
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Fuente / Imprenta : |
Veterinary Parasitology: Regional Studies and Reports, April 2020, Volume 20, Article number 100411. Doi: https://doi.org/10.1016/j.vprsr.2020.100411 |
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ISSN : |
2405-9390 |
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DOI : |
10.1016/j.vprsr.2020.100411 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 24 January 2020; Revised 8 April 2020; Available online 13 April 2020.
Corresponding author: Vilela, V.L.R.; Avenida Presidente Tancredo Neves, s/n, Jardim Sorrilândia, Sousa, PB, Brazil; email:vinicius.vilela@ifpb.edu.br |
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Contenido : |
ABSTRACT.
The horn fly (Haematobia irritans) is particularly unique among the parasites that primarily affect Brazilian cattle farming. Appropriate control strategies fundamentally depend on epidemiological knowledge, which is particularly scarce in Northeastern Brazil. This study aimed to elucidate the ecology of the immature horn fly in the semiarid region of Brazil. Bovine fecal masses were collected and covered with emergence traps to collect the horn fly for sexing and counting. Weather records of the region were concurrently acquired. A total of 11,390H. irritans were collected from 601 fecal masses, with a sex ratio of 0.9:1 (male: female). Horn fly emergence was observed in 78% (15%?100%) of the fecal masses, varying from 1 to 185 (mean = 23.3) flies/fecal mass, predominantly at the beginning of the rainy season. The minimum period for egg-to-adult development of H. irritans varied from 7 to 11 days, indicating the occurrence of 30 generations per year in the region. Rapid development of the immature horn fly in the semiarid region, throughout the year may results in a high number of generations and infestations in cattle herds.
© 2020 |
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Palabras claves : |
ECTOPARASITE; HORN FLY; Non-parasitic phase; PLATAFORMA DE SALUD ANIMAL. |
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Asunto categoría : |
L73 Enfermedades de los animales |
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Marc : |
LEADER 02355naa a2200277 a 4500
001 1061041
005 2020-04-29
008 2020 bl uuuu u00u1 u #d
022 $a2405-9390
024 7 $a10.1016/j.vprsr.2020.100411$2DOI
100 1 $aMELO, L.R.B.
245 $aDevelopment and number of generations of Haematobia irritans (Diptera$bMuscidae) in bovine fecal masses in the semiarid region of Brazil.$h[electronic resource]
260 $c2020
500 $aArticle history: Received 24 January 2020; Revised 8 April 2020; Available online 13 April 2020. Corresponding author: Vilela, V.L.R.; Avenida Presidente Tancredo Neves, s/n, Jardim Sorrilândia, Sousa, PB, Brazil; email:vinicius.vilela@ifpb.edu.br
520 $aABSTRACT. The horn fly (Haematobia irritans) is particularly unique among the parasites that primarily affect Brazilian cattle farming. Appropriate control strategies fundamentally depend on epidemiological knowledge, which is particularly scarce in Northeastern Brazil. This study aimed to elucidate the ecology of the immature horn fly in the semiarid region of Brazil. Bovine fecal masses were collected and covered with emergence traps to collect the horn fly for sexing and counting. Weather records of the region were concurrently acquired. A total of 11,390H. irritans were collected from 601 fecal masses, with a sex ratio of 0.9:1 (male: female). Horn fly emergence was observed in 78% (15%?100%) of the fecal masses, varying from 1 to 185 (mean = 23.3) flies/fecal mass, predominantly at the beginning of the rainy season. The minimum period for egg-to-adult development of H. irritans varied from 7 to 11 days, indicating the occurrence of 30 generations per year in the region. Rapid development of the immature horn fly in the semiarid region, throughout the year may results in a high number of generations and infestations in cattle herds. © 2020
653 $aECTOPARASITE
653 $aHORN FLY
653 $aNon-parasitic phase
653 $aPLATAFORMA DE SALUD ANIMAL
700 1 $aMEDEIROS, M.A.
700 1 $aBESERRA, L.A.F.
700 1 $aBARROS, A.T.M.
700 1 $aRIET-CORREA, F.
700 1 $aAZEVEDO, S.S.
700 1 $aVILELA, V.L.R.
773 $tVeterinary Parasitology: Regional Studies and Reports, April 2020, Volume 20, Article number 100411. Doi: https://doi.org/10.1016/j.vprsr.2020.100411
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