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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
02/03/2018 |
Actualizado : |
02/03/2018 |
Tipo de producción científica : |
Informes Agroclimáticos |
Autor : |
GIMÉNEZ, A.; CAL, A.; TISCORNIA, G.; SCHIAVI, C. |
Afiliación : |
AGUSTIN EDUARDO GIMÉNEZ FUREST, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ADRIAN TABARE CAL ALVAREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GUADALUPE TISCORNIA TOSAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS IGNACIO SCHIAVI RAMPELBERG, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Informe agroclimático 2018 - Situación a Febrero. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
Montevideo (Uruguay): INIA, 2018. |
Páginas : |
4 p. |
Serie : |
(Informe Agroclimático; 142) |
Idioma : |
Español |
Palabras claves : |
AGROCLIMA; AGROCLIMATOLOGÍA; BOLETIN AGROCLIMÁTICO; CARACTERIZACIÓN AGROCLIMÁTICA; DIRECCION VIENTO; ESTACIONES AGROMETEOROLOGICAS; ESTACIONES AUTOMATICAS; ESTACIONES INIA; ESTADO DEL TIEMPO; ESTRÉS HÍDRICO; GRAFICAS AGROCLIMATICOS; GRAS; HELIOFANOGRAFO; INFORMACION SATELITAL; INFORME AGROCLIMÁTICO 2018; INUNDACIONES; LLUVIAS DIARIAS; MAXIMA; MEDIA; MINIMA; PANEL SOLAR; PERSPECTIVAS CLIMATICAS; PLUVIOMETRO; PRECIPITACION NACIONAL; PREVENCION HELADAS; PRONOSTICO; SENSOR; SIMETRICO; TANQUE A; TERMOCUPLAS; TERMOHIDROGRAFO; VARIABLES AGROCLIMATICAS; VELETA. |
Thesagro : |
AGROCLIMATOLOGIA; CAMBIO CLIMATICO; CLIMA; CLIMATOLOGIA; ESTACIONES METEOROLOGICAS; ESTRES HIDRICO; EVAPORACION; EVAPOTRANSPIRACION; HUMEDAD; HUMEDAD RELATIVA; LLUVIA; METEOROLOGIA; PERSPECTIVAS; PLUVIOMETROS; PRONOSTICO DEL TIEMPO; SENSORES; SISTEMAS; SISTEMAS DE INFORMACION; SUELO; TEMPERATURA; TERMOMETROS. |
Asunto categoría : |
P40 Meteorología y climatología |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/8827/1/Informe-agroclimatico-INIA-GRAS-Febrero-de-2018.pdf
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Marc : |
LEADER 02128nam a2200805 a 4500 001 1058185 005 2018-03-02 008 2018 bl uuuu u0uu1 u #d 100 1 $aGIMÉNEZ, A. 245 $aInforme agroclimático 2018 - Situación a Febrero.$h[electronic resource] 260 $aMontevideo (Uruguay): INIA$c2018 300 $a4 p. 490 $a(Informe Agroclimático; 142) 650 $aAGROCLIMATOLOGIA 650 $aCAMBIO CLIMATICO 650 $aCLIMA 650 $aCLIMATOLOGIA 650 $aESTACIONES METEOROLOGICAS 650 $aESTRES HIDRICO 650 $aEVAPORACION 650 $aEVAPOTRANSPIRACION 650 $aHUMEDAD 650 $aHUMEDAD RELATIVA 650 $aLLUVIA 650 $aMETEOROLOGIA 650 $aPERSPECTIVAS 650 $aPLUVIOMETROS 650 $aPRONOSTICO DEL TIEMPO 650 $aSENSORES 650 $aSISTEMAS 650 $aSISTEMAS DE INFORMACION 650 $aSUELO 650 $aTEMPERATURA 650 $aTERMOMETROS 653 $aAGROCLIMA 653 $aAGROCLIMATOLOGÍA 653 $aBOLETIN AGROCLIMÁTICO 653 $aCARACTERIZACIÓN AGROCLIMÁTICA 653 $aDIRECCION VIENTO 653 $aESTACIONES AGROMETEOROLOGICAS 653 $aESTACIONES AUTOMATICAS 653 $aESTACIONES INIA 653 $aESTADO DEL TIEMPO 653 $aESTRÉS HÍDRICO 653 $aGRAFICAS AGROCLIMATICOS 653 $aGRAS 653 $aHELIOFANOGRAFO 653 $aINFORMACION SATELITAL 653 $aINFORME AGROCLIMÁTICO 2018 653 $aINUNDACIONES 653 $aLLUVIAS DIARIAS 653 $aMAXIMA 653 $aMEDIA 653 $aMINIMA 653 $aPANEL SOLAR 653 $aPERSPECTIVAS CLIMATICAS 653 $aPLUVIOMETRO 653 $aPRECIPITACION NACIONAL 653 $aPREVENCION HELADAS 653 $aPRONOSTICO 653 $aSENSOR 653 $aSIMETRICO 653 $aTANQUE A 653 $aTERMOCUPLAS 653 $aTERMOHIDROGRAFO 653 $aVARIABLES AGROCLIMATICAS 653 $aVELETA 700 1 $aCAL, A. 700 1 $aTISCORNIA, G. 700 1 $aSCHIAVI, C.
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INIA Las Brujas (LB) |
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
12/10/2015 |
Actualizado : |
12/10/2015 |
Tipo de producción científica : |
Trabajos en Congresos/Conferencias |
Autor : |
GASO, D.; CAPURRO, M.C. |
Afiliación : |
DEBORAH VIVIANA GASO MELGAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARIA CRISTINA CAPURRO BAZZANO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Potential yield of contrasting soybean maturity groups in Southern Uruguayan conditions: abstract. |
Fecha de publicación : |
2015 |
Fuente / Imprenta : |
Agrociencia Uruguay, v. 19, special issue "Inter-Regional CIGR Conference on Land and Water Challenges, 3., La Estanzuela, Colonia, UY. Tools for developing; "Dr. Mario García Petillo"", p. 36, 2015. |
ISSN : |
1510-0839. |
Idioma : |
Inglés |
Notas : |
En versión electrónica difiere la paginación: Agrociencia Uruguay, v. 19, special issue, p. 39, 2015. |
Contenido : |
Soybean potential yield (Glycine max (L.) Merr.) is determined by temperature, radiation, photoperiod and genotype in every
location. The variability of potential yields is strongly associated with changes in available solar radiation through years.
Selection of management practices that lead to maintaining high yields are: genotype, sowing date and row spacing. Sowing
date enables coupling solar radiation offer with the crop stages were yield is defined. Furthermore, potential yield for every
environment depends on genotype. Selection of the maturity group (MG) defines the initiation of the reproductive period, which
conditions the nod number, the maximum leaf area index (LAI) and the environmental conditions during grain filling. Additionally,
growth habit of each genotype is also related to potential yield. Early sowing date allows the expression of the greatest
differences among MG. A crop growth simulation study showed that the average potential productivity of early maturing
cultivars (MG from III to V) achieved higher yields than later maturing cultivars (MG from V to VII) at early sowing date
conditions in Uruguayan latitudes. Later maturing cultivars localize their critical period when daily radiation curve declines (late
January - February) and consequently the growth rate during reproductive stage is not maximized. The objective of this study
was to determine the potential crop growth and yield of different MG in two ambient crated by early and mid sowing date, at
southern Uruguayan latitudes. The experiment was carried out during summer 2014-2015. Contrasting MG -from III to VIIwere
tested on two sowing dates: 15/10 and 15/11. Different growing variables were measured during the growing season:
evolution of the intercepted solar radiation, biomass (B), soil water content, number of pods per square meter and crop yield.
Results showed that early maturing cultivars expressed higher yields in both sowing dates. The yield on mid-October sowing
date ranged from 5400 to 6300 kg ha-1 for early maturing cultivars and 4600 to 5600 kg ha-1 for later maturing cultivars. For mid
November sowing date the yields ranged from 4600 to 5200 kg ha-1 for early maturing cultivars and 3800 to 5500 kg ha-1 for later
maturing cultivars. However, evolution of LAI and B was similar among MG. The main difference showed was accumulated biomass
at initial reproductive stage. Daily water uptake did not differ among MG; nevertheless, total water uptake responded positively
to the increase of the crop cycle length. The highest potential yield for season 2014-2015 was reached with early maturing
cultivars. Results showed that yields could be maximized with management practices as supplementary irrigation and the use
of short MG sowed in October. The use of these practices lead to obtain over 6000 kg ha-1 crop yield combined with high water
productivity. MenosSoybean potential yield (Glycine max (L.) Merr.) is determined by temperature, radiation, photoperiod and genotype in every
location. The variability of potential yields is strongly associated with changes in available solar radiation through years.
Selection of management practices that lead to maintaining high yields are: genotype, sowing date and row spacing. Sowing
date enables coupling solar radiation offer with the crop stages were yield is defined. Furthermore, potential yield for every
environment depends on genotype. Selection of the maturity group (MG) defines the initiation of the reproductive period, which
conditions the nod number, the maximum leaf area index (LAI) and the environmental conditions during grain filling. Additionally,
growth habit of each genotype is also related to potential yield. Early sowing date allows the expression of the greatest
differences among MG. A crop growth simulation study showed that the average potential productivity of early maturing
cultivars (MG from III to V) achieved higher yields than later maturing cultivars (MG from V to VII) at early sowing date
conditions in Uruguayan latitudes. Later maturing cultivars localize their critical period when daily radiation curve declines (late
January - February) and consequently the growth rate during reproductive stage is not maximized. The objective of this study
was to determine the potential crop growth and yield of different MG in two ambient crated by early and mid sowing date, at... Presentar Todo |
Palabras claves : |
BIOMASA DEL CULTIVO; EFICIENCIA EN EL USO DEL AGUA; FECHA DE SIEMBRA; ÍNDICE DE ÁREA FOLIAR; IRRIGACIÓN SUPLEMENTARIA; RADIACIÓN SOLAR. |
Thesagro : |
GLYCINE MAX; RENDIMIENTO DEL CULTIVO; RIEGO; SOJA; URUGUAY. |
Asunto categoría : |
F01 Cultivo |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/5054/1/Agrociencia-Congreso-CIGR2015-v.19.si.p.39-GASO.pdf
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Marc : |
LEADER 03922nam a2200277 a 4500 001 1053550 005 2015-10-12 008 2015 bl uuuu u01u1 u #d 022 $a1510-0839. 100 1 $aGASO, D. 245 $aPotential yield of contrasting soybean maturity groups in Southern Uruguayan conditions$babstract. 260 $aAgrociencia Uruguay, v. 19, special issue "Inter-Regional CIGR Conference on Land and Water Challenges, 3., La Estanzuela, Colonia, UY. Tools for developing; "Dr. Mario García Petillo"", p. 36$c2015 500 $aEn versión electrónica difiere la paginación: Agrociencia Uruguay, v. 19, special issue, p. 39, 2015. 520 $aSoybean potential yield (Glycine max (L.) Merr.) is determined by temperature, radiation, photoperiod and genotype in every location. The variability of potential yields is strongly associated with changes in available solar radiation through years. Selection of management practices that lead to maintaining high yields are: genotype, sowing date and row spacing. Sowing date enables coupling solar radiation offer with the crop stages were yield is defined. Furthermore, potential yield for every environment depends on genotype. Selection of the maturity group (MG) defines the initiation of the reproductive period, which conditions the nod number, the maximum leaf area index (LAI) and the environmental conditions during grain filling. Additionally, growth habit of each genotype is also related to potential yield. Early sowing date allows the expression of the greatest differences among MG. A crop growth simulation study showed that the average potential productivity of early maturing cultivars (MG from III to V) achieved higher yields than later maturing cultivars (MG from V to VII) at early sowing date conditions in Uruguayan latitudes. Later maturing cultivars localize their critical period when daily radiation curve declines (late January - February) and consequently the growth rate during reproductive stage is not maximized. The objective of this study was to determine the potential crop growth and yield of different MG in two ambient crated by early and mid sowing date, at southern Uruguayan latitudes. The experiment was carried out during summer 2014-2015. Contrasting MG -from III to VIIwere tested on two sowing dates: 15/10 and 15/11. Different growing variables were measured during the growing season: evolution of the intercepted solar radiation, biomass (B), soil water content, number of pods per square meter and crop yield. Results showed that early maturing cultivars expressed higher yields in both sowing dates. The yield on mid-October sowing date ranged from 5400 to 6300 kg ha-1 for early maturing cultivars and 4600 to 5600 kg ha-1 for later maturing cultivars. For mid November sowing date the yields ranged from 4600 to 5200 kg ha-1 for early maturing cultivars and 3800 to 5500 kg ha-1 for later maturing cultivars. However, evolution of LAI and B was similar among MG. The main difference showed was accumulated biomass at initial reproductive stage. Daily water uptake did not differ among MG; nevertheless, total water uptake responded positively to the increase of the crop cycle length. The highest potential yield for season 2014-2015 was reached with early maturing cultivars. Results showed that yields could be maximized with management practices as supplementary irrigation and the use of short MG sowed in October. The use of these practices lead to obtain over 6000 kg ha-1 crop yield combined with high water productivity. 650 $aGLYCINE MAX 650 $aRENDIMIENTO DEL CULTIVO 650 $aRIEGO 650 $aSOJA 650 $aURUGUAY 653 $aBIOMASA DEL CULTIVO 653 $aEFICIENCIA EN EL USO DEL AGUA 653 $aFECHA DE SIEMBRA 653 $aÍNDICE DE ÁREA FOLIAR 653 $aIRRIGACIÓN SUPLEMENTARIA 653 $aRADIACIÓN SOLAR 700 1 $aCAPURRO, M.C.
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