| |
|
|
 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA Las Brujas. |
|
Fecha : |
25/11/2022 |
|
Actualizado : |
25/11/2022 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Autor : |
VALLE, D.; CABRERA, N.; CLAVIJO, F.; MUJICA, V.; GONZALEZ, A.; SIRI, M.; LAVANDERO, B. |
|
Afiliación : |
DIANA VALLE LOPEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Laboratorio de Ecología Química, Facultad de Química, Universidad de la República, Montevideo, Uruguay; N. CABRERA, Laboratorio de Control Biológico, Instituto de Ciencias Biológicas, Universidad de Talca, Talca, Chile; F. CLAVIJO, Departamento de Biociencias, Facultad de Química, Universidad de la República, Montevideo, Uruguay; MARIA VALENTINA MUJICA TELIZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; A. GONZALEZ, Laboratorio de Ecología Química, Facultad de Química, Universidad de la República, Montevideo, Uruguay; M. SIRI, Departamento de Biociencias, Facultad de Química, Universidad de la República, Montevideo, Uruguay; B. LAVANDERO, Laboratorio de Control Biológico, Instituto de Ciencias Biológicas, Universidad de Talca, Talca, Chile. |
|
Título : |
Who is feeding on the pear psylla?. Applying molecular ecology for the biological control of Cacopsylla bidens. |
|
Fecha de publicación : |
2022 |
|
Fuente / Imprenta : |
International Journal of Pest Management, 2022, vol. 68, issue 4: "Uruguayan Society of Phytopathology (SUFIT): Plant protection for a sustainable agriculture", p.390-401. doi: https://doi.org/10.1080/09670874.2022.2135181 |
|
ISSN : |
1366-5863 (online) |
|
DOI : |
10.1080/09670874.2022.2135181 |
|
Idioma : |
Inglés |
|
Notas : |
Article history: Received 29 Apr 2022, Accepted 08 October 2022, Published online: 11 November 2022. Corresponding author: D. Valle, emailto: dvalle@inia.org.uy , Protección Vegetal, INIA Las Brujas, Canelones, Uruguay. Funding: This research was funded by Instituto Nacional de Investigación Agropecuaria, Project FR_21 (INIA Uruguay). |
|
Contenido : |
ABSTRACT.- Biological control is an alternative strategy to control Cacopsylla bidens. The aim of this study was to untanglethe trophic network involving C. bidens as prey. Molecular techniques along with predator activity surveys were employed to evaluate predation on psylla. Feeding on C. bidens was detected for five predators: Chrysoperla externa, Chrysopidae sp., Hemerobiidae sp., Harmonia axyridis and Cycloneda sanguinea. All these predators begin to feed earlier in the season, apart from C. externawhich fedds from the third psylla generation. These results will allow the development of strategies to increase the presence of these predators in the orchards.
© 2022 Informa UK Limited, trading as Taylor & Francis Group |
|
Palabras claves : |
Chrysoperla externa; Conservation biological control; Cycloneda sanguinea; Harmonia axyridis; Native predators. |
|
Asunto categoría : |
H01 Protección de plantas - Aspectos generales |
|
Marc : |
LEADER 02104naa a2200289 a 4500
001 1063785
005 2022-11-25
008 2022 bl uuuu u00u1 u #d
022 $a1366-5863 (online)
024 7 $a10.1080/09670874.2022.2135181$2DOI
100 1 $aVALLE, D.
245 $aWho is feeding on the pear psylla?. Applying molecular ecology for the biological control of Cacopsylla bidens.$h[electronic resource]
260 $c2022
500 $aArticle history: Received 29 Apr 2022, Accepted 08 October 2022, Published online: 11 November 2022. Corresponding author: D. Valle, emailto: dvalle@inia.org.uy , Protección Vegetal, INIA Las Brujas, Canelones, Uruguay. Funding: This research was funded by Instituto Nacional de Investigación Agropecuaria, Project FR_21 (INIA Uruguay).
520 $aABSTRACT.- Biological control is an alternative strategy to control Cacopsylla bidens. The aim of this study was to untanglethe trophic network involving C. bidens as prey. Molecular techniques along with predator activity surveys were employed to evaluate predation on psylla. Feeding on C. bidens was detected for five predators: Chrysoperla externa, Chrysopidae sp., Hemerobiidae sp., Harmonia axyridis and Cycloneda sanguinea. All these predators begin to feed earlier in the season, apart from C. externawhich fedds from the third psylla generation. These results will allow the development of strategies to increase the presence of these predators in the orchards. © 2022 Informa UK Limited, trading as Taylor & Francis Group
653 $aChrysoperla externa
653 $aConservation biological control
653 $aCycloneda sanguinea
653 $aHarmonia axyridis
653 $aNative predators
700 1 $aCABRERA, N.
700 1 $aCLAVIJO, F.
700 1 $aMUJICA, V.
700 1 $aGONZALEZ, A.
700 1 $aSIRI, M.
700 1 $aLAVANDERO, B.
773 $tInternational Journal of Pest Management, 2022, vol. 68, issue 4: "Uruguayan Society of Phytopathology (SUFIT): Plant protection for a sustainable agriculture", p.390-401. doi: https://doi.org/10.1080/09670874.2022.2135181
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
|
|
| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
|
Registro completo
|
|
Biblioteca (s) : |
INIA Las Brujas. |
|
Fecha actual : |
04/02/2020 |
|
Actualizado : |
04/02/2020 |
|
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
|
Circulación / Nivel : |
Internacional - -- |
|
Autor : |
DAVIES, P. |
|
Afiliación : |
PHILIP DAVIES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Convenio Quemidur S.C. |
|
Título : |
Propagation of "yerba carnicera" (Conyza bonariensis (L.) Cronq. var. bonariensis, Compositae). (Conference Paper). |
|
Fecha de publicación : |
1999 |
|
Fuente / Imprenta : |
Acta Horticulturae, December 1999, Nro. 502, p. 121-124. |
|
Serie : |
(Acta Horticulturae; 502). |
|
ISSN : |
0567-7572 |
|
DOI : |
10.17660/ActaHortic.1999.502.17 |
|
Idioma : |
Inglés |
|
Notas : |
ISHS Acta Horticulturae 502: II WOCMAP Congress Medicinal and Aromatic Plants, Part 3: Agricultural Production, Post Harvest Techniques, Biotechnology. Symposium venue: Mendoza (Argentina). Symposium date: November 10, 1997. Editors: G. Gilbert, M. Lorenz, A. Giulietti, L. Craker, A. Mathé. Gropu: Division Horticulture for Human Health. |
|
Contenido : |
ABSTRACT.
The aim of this research was to obtain information on the behaviour of the species under cultivation. Seeds were sown on December 18, 1992, in a field seedbed under plastic cover. Plants were taken to the field when 15 cm high (February 18, 1993). Three lines with 47 plants each were managed independently. Plants from Line 1 were harvested on August 4, Line 2 on August 19, and Line 3 on September 13, 1993. Mean fresh weight per plant for each line was 261, 207 and 337 g, and 88, 78 and 105 g, respectively, expressed in dry weight. The estimated yields per hectare at plantation distances of 0.6 x 0.15 m, corresponded to 29000, 23000 and 37444 kg fresh plant/ha, and the equivalent in dry matter: 9778, 8667 and 11667 kg/ha. Line 3 was harvested on a second occasion (October 27, 1993) yielding 244 g fresh matter/plant or 67 g dry matter/plant. The estimated yields per hectare on this second harvest was 27111 kg fresh weight/ha or 7444 kg dry weight/ha. The average yields for the three lines in the first harvest, in addition to a second harvest shows the possibility of achieving 57000 kg fresh weight/ha or 17444 kg dry weight/ha. For plants from the first harvest, the proportion of leaves and stems was 50:50. These data are the result of a one year experience and were not analysed statistically. |
|
Palabras claves : |
Glyphosate; Herbicides. |
|
Asunto categoría : |
F01 Cultivo |
|
Marc : |
LEADER 02268naa a2200193 a 4500
001 1060753
005 2020-02-04
008 1999 bl uuuu u00u1 u #d
022 $a0567-7572
024 7 $a10.17660/ActaHortic.1999.502.17$2DOI
100 1 $aDAVIES, P.
245 $aPropagation of "yerba carnicera" (Conyza bonariensis (L.) Cronq. var. bonariensis, Compositae). (Conference Paper).$h[electronic resource]
260 $c1999
490 $a(Acta Horticulturae; 502).
500 $aISHS Acta Horticulturae 502: II WOCMAP Congress Medicinal and Aromatic Plants, Part 3: Agricultural Production, Post Harvest Techniques, Biotechnology. Symposium venue: Mendoza (Argentina). Symposium date: November 10, 1997. Editors: G. Gilbert, M. Lorenz, A. Giulietti, L. Craker, A. Mathé. Gropu: Division Horticulture for Human Health.
520 $aABSTRACT. The aim of this research was to obtain information on the behaviour of the species under cultivation. Seeds were sown on December 18, 1992, in a field seedbed under plastic cover. Plants were taken to the field when 15 cm high (February 18, 1993). Three lines with 47 plants each were managed independently. Plants from Line 1 were harvested on August 4, Line 2 on August 19, and Line 3 on September 13, 1993. Mean fresh weight per plant for each line was 261, 207 and 337 g, and 88, 78 and 105 g, respectively, expressed in dry weight. The estimated yields per hectare at plantation distances of 0.6 x 0.15 m, corresponded to 29000, 23000 and 37444 kg fresh plant/ha, and the equivalent in dry matter: 9778, 8667 and 11667 kg/ha. Line 3 was harvested on a second occasion (October 27, 1993) yielding 244 g fresh matter/plant or 67 g dry matter/plant. The estimated yields per hectare on this second harvest was 27111 kg fresh weight/ha or 7444 kg dry weight/ha. The average yields for the three lines in the first harvest, in addition to a second harvest shows the possibility of achieving 57000 kg fresh weight/ha or 17444 kg dry weight/ha. For plants from the first harvest, the proportion of leaves and stems was 50:50. These data are the result of a one year experience and were not analysed statistically.
653 $aGlyphosate
653 $aHerbicides
773 $tActa Horticulturae, December 1999, Nro. 502, p. 121-124.
Descargar
Esconder MarcPresentar Marc Completo |
|
Registro original : |
INIA Las Brujas (LB) |
|
|
Biblioteca
|
Identificación
|
Origen
|
Tipo / Formato
|
Clasificación
|
Cutter
|
Registro
|
Volumen
|
Estado
|
Volver
|
| Expresión de búsqueda válido. Check! |
|
|
