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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
Fecha : |
21/02/2014 |
Actualizado : |
20/05/2022 |
Tipo de producción científica : |
Documentos |
Autor : |
PAULLIER, J.; NUÑEZ, P.; ZIGNAGO, A.; LEONI, C. |
Afiliación : |
JORGE ARTURO PAULLIER SUAREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO FEDERICO NUÑEZ LOPEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; AUGUSTO CARLOS ZIGNAGO PAULOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINA LEONI VELAZCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Avances en el uso de hongos entomopatógenos para el control de la mosca blanca de los invernáculos |
Complemento del título : |
Jornada de divulgación, 30 setiembre 2008, INIA Las Brujas. |
Fecha de publicación : |
2008 |
Fuente / Imprenta : |
En: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción Hortícola. Jornada técnica en el cultivo del tomate. INIA Las Brujas, Canelones (Uruguay): INIA 2008. |
Páginas : |
p.52-56 |
Serie : |
(INIA Serie Actividades de Difusión; 537) |
Idioma : |
Español |
Palabras claves : |
MOSCA BLANCA. |
Thesagro : |
AGENTES DE CONTROL BIOLOGICO; CONTROL DE INSECTOS; CONTROL DE PLAGAS; HONGOS; HONGOS ENTOMOPATOGENOS; PROTECCION DE LAS PLANTAS. |
Asunto categoría : |
-- H10 Plagas de las plantas |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/11396/1/sad-551-p.4-9.pdf
http://www.ainfo.inia.uy/digital/bitstream/item/2324/1/18429170708081813.pdf
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Marc : |
LEADER 00913naa a2200253 a 4500 001 1009317 005 2022-05-20 008 2008 bl uuuu u00u1 u #d 100 1 $aPAULLIER, J. 245 $aAvances en el uso de hongos entomopatógenos para el control de la mosca blanca de los invernáculos 260 $c2008 300 $ap.52-56 490 $a(INIA Serie Actividades de Difusión; 537) 650 $aAGENTES DE CONTROL BIOLOGICO 650 $aCONTROL DE INSECTOS 650 $aCONTROL DE PLAGAS 650 $aHONGOS 650 $aHONGOS ENTOMOPATOGENOS 650 $aPROTECCION DE LAS PLANTAS 653 $aMOSCA BLANCA 700 1 $aNUÑEZ, P. 700 1 $aZIGNAGO, A. 700 1 $aLEONI, C. 773 $tEn: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción Hortícola. Jornada técnica en el cultivo del tomate. INIA Las Brujas, Canelones (Uruguay): INIA 2008.
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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. |
Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
15/10/2014 |
Actualizado : |
10/02/2020 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
B - 2 |
Autor : |
CAMPI, P.; GARCIA, C. |
Afiliación : |
CLAUDIO CESAR GARCIA GALLARRETA, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
Título : |
Effects of irrigation management and nitrogen fertilization on the yield and quality of 'Gala' apple. |
Fecha de publicación : |
2011 |
Fuente / Imprenta : |
Acta Horticulturae, 2011, no.889, p.249-256. |
Serie : |
(Acta Horticulturae; 889) |
ISSN : |
0567-7572 |
DOI : |
10.17660/ActaHortic.2011.889.29 |
Idioma : |
Inglés |
Notas : |
Article history: November 2, 2009. In: Acta Horticulturae (ISHS) 889: VI International Symposium on Irrigation of Horticultural Crops. Editors: S. Ortega-Farias, G. Selles.
Location: Viña del Mar (Chile). Begin date: November 2, 2009. End date: November 6, 2009. |
Contenido : |
ABSTRACT.
Fertilizers application in irrigation water (Fertigation) is considered to be an efficient method of fertilizing fruit trees, but some information is needed on the relationship between irrigation depth and nitrogen (N). The objective of this work was to know the response of apple tree to different levels of irrigation depth based on maximum crop evapotranspiration (ET c) and N fertilization. The experiment was carried out in 2008-09 summer growing season of apple trees Malus x domestica Borkh 'Gala', with a row spacing of 4×1 m (2500 pl. ha -1), seven years old, on the M9 rootstock, in a silt loam soil. The experimental design was split plots with two factors, with four complete randomized blocks. A main plot was irrigation depth according ET c: 0% (only rainfall), 50, 75 and 100% of the ET c, and a submain plot was three N fertilization levels: 0, 110 and 220 kg N ha -1. Soil water content (0-20 cm of soil depth), leaf minerals content (N, P, K, Ca, Mg), trunk section diameter, fruit total number, fruit diameter, weight, colour and firmness were measured. Different leaf mineral contents for N, K and P according irrigation depth were observed at pre-harvest. Nitrogen fertilization, however, only affected the leaf N content. Results indicate that it was a significant differences in yield, fruit diameter and weight response to the supplemental irrigation application. Yield for irrigation at 100% ET c, reached 40 t ha -1 and, for non-irrigation plants 27 t ha -1. Fruit diameters average was 71.53 and 62.69 mm for 100% ET c and non-irrigation treatments, respectively; and there were 70.97 and 67.88 mm for 220 kg N ha -1 and non-nitrogen treatments respectively. The differences in N fertilization on yield and fruit quality variables were not observed. Nitrogen application rates only affected fruit diameter but not yield. MenosABSTRACT.
Fertilizers application in irrigation water (Fertigation) is considered to be an efficient method of fertilizing fruit trees, but some information is needed on the relationship between irrigation depth and nitrogen (N). The objective of this work was to know the response of apple tree to different levels of irrigation depth based on maximum crop evapotranspiration (ET c) and N fertilization. The experiment was carried out in 2008-09 summer growing season of apple trees Malus x domestica Borkh 'Gala', with a row spacing of 4×1 m (2500 pl. ha -1), seven years old, on the M9 rootstock, in a silt loam soil. The experimental design was split plots with two factors, with four complete randomized blocks. A main plot was irrigation depth according ET c: 0% (only rainfall), 50, 75 and 100% of the ET c, and a submain plot was three N fertilization levels: 0, 110 and 220 kg N ha -1. Soil water content (0-20 cm of soil depth), leaf minerals content (N, P, K, Ca, Mg), trunk section diameter, fruit total number, fruit diameter, weight, colour and firmness were measured. Different leaf mineral contents for N, K and P according irrigation depth were observed at pre-harvest. Nitrogen fertilization, however, only affected the leaf N content. Results indicate that it was a significant differences in yield, fruit diameter and weight response to the supplemental irrigation application. Yield for irrigation at 100% ET c, reached 40 t ha -1 and, for non-irrigation plants 27 t ha -1. Fru... Presentar Todo |
Palabras claves : |
Evapotranspiration; Growing fruit; Irrigation depth; Malus x domestica; Nitrate. |
Thesagro : |
EVAPOTRANSPIRACIÓN; MANZANA; RIEGO. |
Asunto categoría : |
F06 Riego |
Marc : |
LEADER 02913naa a2200277 a 4500 001 1051110 005 2020-02-10 008 2011 bl uuuu u00u1 u #d 022 $a0567-7572 024 7 $a10.17660/ActaHortic.2011.889.29$2DOI 100 1 $aCAMPI, P. 245 $aEffects of irrigation management and nitrogen fertilization on the yield and quality of 'Gala' apple.$h[electronic resource] 260 $c2011 490 $a(Acta Horticulturae; 889) 500 $aArticle history: November 2, 2009. In: Acta Horticulturae (ISHS) 889: VI International Symposium on Irrigation of Horticultural Crops. Editors: S. Ortega-Farias, G. Selles. Location: Viña del Mar (Chile). Begin date: November 2, 2009. End date: November 6, 2009. 520 $aABSTRACT. Fertilizers application in irrigation water (Fertigation) is considered to be an efficient method of fertilizing fruit trees, but some information is needed on the relationship between irrigation depth and nitrogen (N). The objective of this work was to know the response of apple tree to different levels of irrigation depth based on maximum crop evapotranspiration (ET c) and N fertilization. The experiment was carried out in 2008-09 summer growing season of apple trees Malus x domestica Borkh 'Gala', with a row spacing of 4×1 m (2500 pl. ha -1), seven years old, on the M9 rootstock, in a silt loam soil. The experimental design was split plots with two factors, with four complete randomized blocks. A main plot was irrigation depth according ET c: 0% (only rainfall), 50, 75 and 100% of the ET c, and a submain plot was three N fertilization levels: 0, 110 and 220 kg N ha -1. Soil water content (0-20 cm of soil depth), leaf minerals content (N, P, K, Ca, Mg), trunk section diameter, fruit total number, fruit diameter, weight, colour and firmness were measured. Different leaf mineral contents for N, K and P according irrigation depth were observed at pre-harvest. Nitrogen fertilization, however, only affected the leaf N content. Results indicate that it was a significant differences in yield, fruit diameter and weight response to the supplemental irrigation application. Yield for irrigation at 100% ET c, reached 40 t ha -1 and, for non-irrigation plants 27 t ha -1. Fruit diameters average was 71.53 and 62.69 mm for 100% ET c and non-irrigation treatments, respectively; and there were 70.97 and 67.88 mm for 220 kg N ha -1 and non-nitrogen treatments respectively. The differences in N fertilization on yield and fruit quality variables were not observed. Nitrogen application rates only affected fruit diameter but not yield. 650 $aEVAPOTRANSPIRACIÓN 650 $aMANZANA 650 $aRIEGO 653 $aEvapotranspiration 653 $aGrowing fruit 653 $aIrrigation depth 653 $aMalus x domestica 653 $aNitrate 700 1 $aGARCIA, C. 773 $tActa Horticulturae, 2011, no.889, p.249-256.
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