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| Registros recuperados : 167 | |
| Registros recuperados : 167 | |
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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 : |
06/02/2019 |
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Actualizado : |
06/02/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
B - 2 |
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Autor : |
NUÑEZ, S. |
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Afiliación : |
SATURNINO NUÑEZ BUA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Entomological outlook for IFP implementation in Uruguay. |
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Complemento del título : |
Conference Paper. |
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Fecha de publicación : |
2000 |
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Fuente / Imprenta : |
Acta Horticulturae, 1 March 2000, N° 525, p. 363-365. |
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Serie : |
(Acta Horticulturae; 525) |
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ISBN : |
978-90-66059-12-2 |
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ISSN : |
0567-7572 (print) // 2406-6168 (electronic) |
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DOI : |
10.17660/ActaHortic.2000.525.50 |
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Idioma : |
Inglés |
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Notas : |
In: Acta Horticulturae (ISHS) 525: International Conference on Integrated Fruit Production. Editors: W. Müller, F. Polesny, C. Verheyden, A.D. Webster . |
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Contenido : |
ABSTRACT.
Research at INIA Las Brujas has been focused to reduce insecticides input in fruit orchards. Mating disruption was the main tool developed to control oriental fruit moth (OFM), the major insect pest on peaches. No cover insecticide spray is necessary for early and midseason varieties, while for late varieties, two cover sprays are required to avoid OFM fruit damage. Mating disruption was also developed as a main tool, to reduce insecticide sprays on pears and apples, where codling moth (CM) is the major insect pest. Satisfactory results were achieved, however, elimination of insecticide sprays allowed leafrollers population to build up, with significant fruit damage. Leafrollers pheromone identification allowed the improvement of their chemical control. However some additional insecticide sprays were still necessary to avoid leafroller damage, with the consequent cost increase. For this reason, a new mating disruption strategy was evaluated. Half rate of Isomate-C dispensers (500/ha) plus some cover insecticide sprays to control leafrollers or abnormally high CM populations was tested. Results were very promising with substantial insecticide spray reductions comparing with commercial standard orchards, without increasing costs.
@ International Society for Horticultural Science. |
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Palabras claves : |
FRUITS; INSECT PESTS. |
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Asunto categoría : |
H10 Plagas de las plantas |
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Marc : |
LEADER 02073naa a2200205 a 4500
001 1059483
005 2019-02-06
008 2000 bl uuuu u00u1 u #d
020 $a978-90-66059-12-2
022 $a0567-7572 (print) // 2406-6168 (electronic)
024 7 $a10.17660/ActaHortic.2000.525.50$2DOI
100 1 $aNUÑEZ, S.
245 $aEntomological outlook for IFP implementation in Uruguay.$h[electronic resource]
260 $c2000
490 $a(Acta Horticulturae; 525)
500 $aIn: Acta Horticulturae (ISHS) 525: International Conference on Integrated Fruit Production. Editors: W. Müller, F. Polesny, C. Verheyden, A.D. Webster .
520 $aABSTRACT. Research at INIA Las Brujas has been focused to reduce insecticides input in fruit orchards. Mating disruption was the main tool developed to control oriental fruit moth (OFM), the major insect pest on peaches. No cover insecticide spray is necessary for early and midseason varieties, while for late varieties, two cover sprays are required to avoid OFM fruit damage. Mating disruption was also developed as a main tool, to reduce insecticide sprays on pears and apples, where codling moth (CM) is the major insect pest. Satisfactory results were achieved, however, elimination of insecticide sprays allowed leafrollers population to build up, with significant fruit damage. Leafrollers pheromone identification allowed the improvement of their chemical control. However some additional insecticide sprays were still necessary to avoid leafroller damage, with the consequent cost increase. For this reason, a new mating disruption strategy was evaluated. Half rate of Isomate-C dispensers (500/ha) plus some cover insecticide sprays to control leafrollers or abnormally high CM populations was tested. Results were very promising with substantial insecticide spray reductions comparing with commercial standard orchards, without increasing costs. @ International Society for Horticultural Science.
653 $aFRUITS
653 $aINSECT PESTS
773 $tActa Horticulturae, 1 March 2000, N° 525, p. 363-365.
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