Ainfo Consulta

Catálogo de Información Agropecuaria

Bibliotecas INIA

 

Botón Actualizar


Botón Actualizar

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 :  06/02/2019
Actualizado :  06/02/2019
Tipo de producción científica :  Artículos en Revistas Indexadas Internacionales
Autor :  NUÑEZ, S.
Afiliación :  SATURNINO NUÑEZ BUA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.
Título :  Entomological outlook for IFP implementation in Uruguay.
Complemento del título :  Conference Paper.
Fecha de publicación :  2000
Fuente / Imprenta :  Acta Horticulturae, 1 March 2000, N° 525, p. 363-365.
Serie :  (Acta Horticulturae; 525)
ISBN :  978-90-66059-12-2
ISSN :  0567-7572 (print) // 2406-6168 (electronic)
DOI :  10.17660/ActaHortic.2000.525.50
Idioma :  Inglés
Notas :  In: Acta Horticulturae (ISHS) 525: International Conference on Integrated Fruit Production. Editors: W. Müller, F. Polesny, C. Verheyden, A.D. Webster .
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.
Palabras claves :  FRUITS; INSECT PESTS.
Asunto categoría :  H10 Plagas de las plantas
Marc :  Presentar Marc Completo
Registro original :  INIA Las Brujas (LB)
Biblioteca Identificación Origen Tipo / Formato Clasificación Cutter Registro Volumen Estado
LB101788 - 1PXIAP - DDPP/ACTA HORTICULTURAE/525/2000

Volver


Botón Actualizar


Botón Actualizar

Registro completo
Biblioteca (s) :  INIA Las Brujas.
Fecha actual :  07/05/2021
Actualizado :  06/09/2022
Tipo de producción científica :  Artículos en Revistas Indexadas Nacionales
Circulación / Nivel :  Nacional - --
Autor :  GONZÁLEZ, M.; RESQUÍN, F.; BALMELLI, G.
Afiliación :  MILENA GONZÁLEZ CHAVEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSE FERNANDO RESQUIN PEREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUSTAVO DANIEL BALMELLI HERNANDEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.
Título :  Performance of Eucalyptus tereticornis provenances in subtropical climate. [Comportamiento productivo de orígenes de Eucalyptus tereticornis en clima subtropical.]. [Comportamento produtivo de origens de Eucalyptus tereticornisem clima subtropical.]
Complemento del título :  Forest science and Landscape managemet.
Fecha de publicación :  2021
Fuente / Imprenta :  Agrociencia Uruguay, Apr 2021, vol. 25, no. 1, e322. DOI: https://doi.org/10.31285/AGRO.25.322
ISSN :  e-ISSN: 2730-5056
DOI :  10.31285/AGRO.25.322
Idioma :  Inglés
Notas :  Article history: Received 13 Feb 2020; Accepted 18 Nov 2020; Published 12 Apr 2021. Editor: Jaime González Talice (Universidad de la República, Montevideo, Uruguay ). Correspondence: Gustavo Balmelli - Email: gbalmelli@inia.org.uy
Contenido :  ABSTRACT. - Eucalyptus tereticornis has a wide natural geographic distribution from Papua New Guinea to South Australia (6º-38º S), therefore, it is expected the existence of important differences among provenances. Although differ-ences in performance among provenances have been reported in several countries, the existing information is insufficient to allow the choice of the most appropriate provenance as a source of seeds for commercial planta-tions for humid subtropical climates. In order to evaluate the performance of 20 provenances of E. tereticornisin Uruguay and to generate information that contributes to the identification of the best provenances for humid subtropical climates, survival, individual tree volume, stem straightness and forking were assessed at 9-years-old in 4 sites in the center, north and northeast of Uruguay. Significant differences among provenances for all traits and significant provenance by site interaction for survival, individual tree volume and forking were found. No provenance was best in all sites. The Buckenbowra provenance had simultaneously high volume and sur-vival. The absence of a clear regionalization, coupled with a significant provenance-by site interaction, suggests that local evaluation of different provenances is essential to identify appropriate seed sources, both for tree breeding and for use in commercial plantations. .-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-. RESUMEN. - Eucalyptus tereticornis es una especie que t... Presentar Todo
Palabras claves :  Forking; Genotype by environment interaction; Interação genótipo-ambiente; Presença de bifurcações; Retidão do fuste; Sobrevivência; Stem straightness; Survival; Volume.
Thesagro :  INTERACCION GENOTIPO POR AMBIENTE; PRESENCIA DE BIFURCACIONES; RECTITUD DE FUSTE; SUPERVIVENCIA; VOLUMEN.
Asunto categoría :  K01 Ciencias forestales - Aspectos generales
URL :  http://www.ainfo.inia.uy/digital/bitstream/item/16742/1/Agrociencia-UY-2021-25-N1-322.pdf
Marc :  Presentar Marc Completo
Registro original :  INIA Las Brujas (LB)
Biblioteca Identificación Origen Tipo / Formato Clasificación Cutter Registro Volumen Estado
LB102652 - 1PXIAP - DDPP/AGROCIENCIA URUGUAY/2021 (1)
Volver
Expresión de búsqueda válido. Check!
 
 

Embrapa
Todos los derechos reservados, conforme Ley n° 9.610
Política de Privacidad
Área Restricta

Instituto Nacional de Investigación Agropecuaria
Andes 1365 - piso 12 CP 11100 Montevideo, Uruguay
Tel: +598 2902 0550 Fax: +598 2902 3666
bibliotecas@inia.org.uy

Valid HTML 4.01 Transitional