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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha : |
21/02/2014 |
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Actualizado : |
02/07/2018 |
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Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
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Autor : |
MONTOSSI, F.; DE BARBIERI, I.; DE MATTOS, D.; CIAPPESONI, G.; GIMENO, D.; RAVAGNOLO, O.; MEDEROS, A.; NOLLA, M.; DIGHIERO, A.; GRATTAROLA, M.; FROS, A.; PÉREZ JONES, J. |
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Afiliación : |
FABIO MARCELO MONTOSSI PORCHILE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LUIS IGNACIO DE BARBIERI ETCHEBERRY, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DANIEL DE MATTOS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS GABRIEL CIAPPESONI SCARONE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DIEGO GIMENO, SUL (Secretariado Uruguayo de la Lana).; OLGA RAVAGNOLO GUMILA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; AMERICA ESTHER MEDEROS SILVEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN ANDRES NOLLA LAFRANCONI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ALEJANDRO DIGHIERO FASCIOLI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARCELO GRATTAROLA, SUL (Secretariado Uruguayo de la Lana).; ALFREDO FROS, SCMAU (Sociedad de Criadores Merino Autraliano del Uruguay); JUAN PÉREZ JONES, SCMAU (Sociedad de Criadores Merino Autraliano del Uruguay). |
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Título : |
Progreso genético en lanas finas y superfinas. |
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Fecha de publicación : |
2004 |
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Fuente / Imprenta : |
El País Agropecuario, 2004, v. 9, no. 108, p. 25-28. |
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Idioma : |
Español |
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Contenido : |
El Núcleo Fundacional de la Unidad Experimental Glencoe, de INIA Tacuarembó, avanza en el mejoramiento genético para la producción de lanas finas y superfinas. Se trata de un grupo de animales seleccionados, que se constituyó con el aporte de los criadores de Merino. En este artículo se describen los últimos logros. |
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Thesagro : |
LANA; LANAS ULTRAFINAS; MERINO; RAZAS (ANIMALES). |
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Asunto categoría : |
L01 Ganadería |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/5519/1/montossi-04101839000.pdf
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Marc : |
LEADER 01079naa a2200301 a 4500
001 1028035
005 2018-07-02
008 2004 bl uuuu u00u1 u #d
100 1 $aMONTOSSI, F.
245 $aProgreso genético en lanas finas y superfinas.
260 $c2004
520 $aEl Núcleo Fundacional de la Unidad Experimental Glencoe, de INIA Tacuarembó, avanza en el mejoramiento genético para la producción de lanas finas y superfinas. Se trata de un grupo de animales seleccionados, que se constituyó con el aporte de los criadores de Merino. En este artículo se describen los últimos logros.
650 $aLANA
650 $aLANAS ULTRAFINAS
650 $aMERINO
650 $aRAZAS (ANIMALES)
700 1 $aDE BARBIERI, I.
700 1 $aDE MATTOS, D.
700 1 $aCIAPPESONI, G.
700 1 $aGIMENO, D.
700 1 $aRAVAGNOLO, O.
700 1 $aMEDEROS, A.
700 1 $aNOLLA, M.
700 1 $aDIGHIERO, A.
700 1 $aGRATTAROLA, M.
700 1 $aFROS, A.
700 1 $aPÉREZ JONES, J.
773 $tEl País Agropecuario, 2004$gv. 9, no. 108, p. 25-28.
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INIA Tacuarembó (TBO) |
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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 : |
16/11/2021 |
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Actualizado : |
16/11/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
REICHERT, J.M.; CORCINI, A.L.; OLADELE AWE, G.; REINERT, D.J.; ALBUQUERQUE, J.A.; GARCIA, C.; DOCAMPO, R. |
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Afiliación : |
JOSÉ MIGUEL REICHERT, Soils Department, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil; ADÃO LEONEL CORCINI, Soils Department, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil; GABRIEL OLADELE AWE, Soil Resources and Environmental Management Department, Faculty of Agricultural Sciences, Ekiti State University, Ado Ekiti, Nigeria; DALVAN JOSÉ REINERT, Soils Department, Federal University of Santa Maria (UFSM), Santa Maria, RS, Brazil; JACKSON ADRIANO ALBUQUERQUE, Department of Soils and Natural Resources, Santa Catarina State University (UDESC), Lages, SC, Brazil; CLAUDIO CESAR GARCIA GALLARRETA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ROBERTO DOCAMPO ROMERO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Onion-forage cropping systems on a Vertic Argiudoll in Uruguay: Onion yield and soil organic matter, aggregation, porosity and permeability. |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Soil and Tillage Research, February 2022, Volume 216, Article 105229. doi: https://doi.org/10.1016/j.still.2021.105229 |
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ISSN : |
0167-1987 |
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DOI : |
10.1016/j.still.2021.105229 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 21 January 2021; Received in revised form 6 October 2021; Accepted 10 October 2021; Available online 11 November 2021.
Corresponding author. E-mail address: reichert@ufsm.br (J.M. Reichert). |
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Contenido : |
ABSTRACT.- Hostipastoral systems in small farming units that integrate horticulture crops, as main cash crop, with sheep/cattle raising on cultivated forage, in Uruguay, present physical restrains to crops because of high consistency and compaction of the vertic soils and unique tillage requirements. The objective of this study was to evaluate the effect of different hortipastoral systems on soil organic matter, aggregation, porosity, permeability and onion yield during a cropping year in onion-forage hortipastoral systems. A long-term experiment was installed in 1995 in the National Institute for Agricultural Research (INIA-Las Brujas) in Uruguay, on fine (mixed) smectitic thermic superactive Vertic Argiudolls. The soil was previously under native grasslands, and treatments consisted of cropping systems for onion (Allium cepa L.) production, maintained for three years and then rotated. Onion yield was evaluated during the period 1998?2006, and in the cropping year 2006?2007, corresponding to the end of a 3-year cropping cycle, we evaluated soil organic matter and physical properties and functioning in the cropping systems: alfalfa, fescue, forage consortium (birdfoot trefoil, alfalfa and white clover), onion after alfalfa, onion after fescue, and onion after consortium. At four times during the cropping year, aggregate stability and organic matter were determined for the 0?0.05 m soil layer, whereas soil bulk density, porosity, and hydraulic conductivity were determined in 0?0.10 and 0.10?0.20 m layers. The results showed high variability in onion yields from 1998 to 2006 (10.8?36.4 Mg ha 1), mainly related to high rainfall (higher than 150 mm) that affected crop planting, and the low rainfall (lower than 30 mm) that affected growth and development. In two out of eight years, there were significant differences in onion yield among treatments, where alfalfa (1999) and fescue (2006) crops are more beneficial to onion yield than pasture consortium. To establish the onion crop in the vertic soil tillage is needed, but tilling the soil under forage crops reduces macro and increases microaggregation (reduces GMDw from 1.8 to 0.8 mm), increases macroporosity (close 0.07 to 0.25 m3 m 3) and functioning in terms of water and air permeability (Ka increase above 3 μm2 after tillage) and decreases the degree of compaction (under forages decreased DC from 69-84% to 58?60% in surface layer). In conclusion, there is a significant potential of hortipastoral systems and proper management of soil organic matter to minimize adverse effects of climate, and improve productivity stability of intensive production systems. Single forage crops, either legume or grass, are more beneficial to onion yield than consortium of grass plus legumes.
© 2021 Elsevier B.V. All rights reserved. MenosABSTRACT.- Hostipastoral systems in small farming units that integrate horticulture crops, as main cash crop, with sheep/cattle raising on cultivated forage, in Uruguay, present physical restrains to crops because of high consistency and compaction of the vertic soils and unique tillage requirements. The objective of this study was to evaluate the effect of different hortipastoral systems on soil organic matter, aggregation, porosity, permeability and onion yield during a cropping year in onion-forage hortipastoral systems. A long-term experiment was installed in 1995 in the National Institute for Agricultural Research (INIA-Las Brujas) in Uruguay, on fine (mixed) smectitic thermic superactive Vertic Argiudolls. The soil was previously under native grasslands, and treatments consisted of cropping systems for onion (Allium cepa L.) production, maintained for three years and then rotated. Onion yield was evaluated during the period 1998?2006, and in the cropping year 2006?2007, corresponding to the end of a 3-year cropping cycle, we evaluated soil organic matter and physical properties and functioning in the cropping systems: alfalfa, fescue, forage consortium (birdfoot trefoil, alfalfa and white clover), onion after alfalfa, onion after fescue, and onion after consortium. At four times during the cropping year, aggregate stability and organic matter were determined for the 0?0.05 m soil layer, whereas soil bulk density, porosity, and hydraulic conductivity were determined in ... Presentar Todo |
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Palabras claves : |
Conservation agriculture; Hortipastoral systems; Soil functioning; Soil structure; Soil tillage. |
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Asunto categoría : |
P01 Conservación de la naturaleza y recursos de La tierra |
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Marc : |
LEADER 04002naa a2200289 a 4500
001 1062527
005 2021-11-16
008 2021 bl uuuu u00u1 u #d
022 $a0167-1987
024 7 $a10.1016/j.still.2021.105229$2DOI
100 1 $aREICHERT, J.M.
245 $aOnion-forage cropping systems on a Vertic Argiudoll in Uruguay$bOnion yield and soil organic matter, aggregation, porosity and permeability.$h[electronic resource]
260 $c2021
500 $aArticle history: Received 21 January 2021; Received in revised form 6 October 2021; Accepted 10 October 2021; Available online 11 November 2021. Corresponding author. E-mail address: reichert@ufsm.br (J.M. Reichert).
520 $aABSTRACT.- Hostipastoral systems in small farming units that integrate horticulture crops, as main cash crop, with sheep/cattle raising on cultivated forage, in Uruguay, present physical restrains to crops because of high consistency and compaction of the vertic soils and unique tillage requirements. The objective of this study was to evaluate the effect of different hortipastoral systems on soil organic matter, aggregation, porosity, permeability and onion yield during a cropping year in onion-forage hortipastoral systems. A long-term experiment was installed in 1995 in the National Institute for Agricultural Research (INIA-Las Brujas) in Uruguay, on fine (mixed) smectitic thermic superactive Vertic Argiudolls. The soil was previously under native grasslands, and treatments consisted of cropping systems for onion (Allium cepa L.) production, maintained for three years and then rotated. Onion yield was evaluated during the period 1998?2006, and in the cropping year 2006?2007, corresponding to the end of a 3-year cropping cycle, we evaluated soil organic matter and physical properties and functioning in the cropping systems: alfalfa, fescue, forage consortium (birdfoot trefoil, alfalfa and white clover), onion after alfalfa, onion after fescue, and onion after consortium. At four times during the cropping year, aggregate stability and organic matter were determined for the 0?0.05 m soil layer, whereas soil bulk density, porosity, and hydraulic conductivity were determined in 0?0.10 and 0.10?0.20 m layers. The results showed high variability in onion yields from 1998 to 2006 (10.8?36.4 Mg ha 1), mainly related to high rainfall (higher than 150 mm) that affected crop planting, and the low rainfall (lower than 30 mm) that affected growth and development. In two out of eight years, there were significant differences in onion yield among treatments, where alfalfa (1999) and fescue (2006) crops are more beneficial to onion yield than pasture consortium. To establish the onion crop in the vertic soil tillage is needed, but tilling the soil under forage crops reduces macro and increases microaggregation (reduces GMDw from 1.8 to 0.8 mm), increases macroporosity (close 0.07 to 0.25 m3 m 3) and functioning in terms of water and air permeability (Ka increase above 3 μm2 after tillage) and decreases the degree of compaction (under forages decreased DC from 69-84% to 58?60% in surface layer). In conclusion, there is a significant potential of hortipastoral systems and proper management of soil organic matter to minimize adverse effects of climate, and improve productivity stability of intensive production systems. Single forage crops, either legume or grass, are more beneficial to onion yield than consortium of grass plus legumes. © 2021 Elsevier B.V. All rights reserved.
653 $aConservation agriculture
653 $aHortipastoral systems
653 $aSoil functioning
653 $aSoil structure
653 $aSoil tillage
700 1 $aCORCINI, A.L.
700 1 $aOLADELE AWE, G.
700 1 $aREINERT, D.J.
700 1 $aALBUQUERQUE, J.A.
700 1 $aGARCIA, C.
700 1 $aDOCAMPO, R.
773 $tSoil and Tillage Research, February 2022, Volume 216, Article 105229. doi: https://doi.org/10.1016/j.still.2021.105229
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