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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
22/02/2021 |
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Actualizado : |
22/02/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CABRERA, D.; RODRIGUEZ, P.; UBERTI, A.; ZOPPOLO, R. |
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Afiliación : |
CARLOS DANILO CABRERA BOLOGNA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO ANDRES RODRIGUEZ BRUNO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; A. UBERTI, Federal University of Fronteira Sul - UFFS, Chapeco?, Brazil; ROBERTO JOSE ZOPPOLO GOLDSCHMIDT, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Williams pear (Pyrus communis L.) productivity and fruit quality, grafted onto different rootstocks. [Conference paper] |
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Fecha de publicación : |
2021 |
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Fuente / Imprenta : |
Acta Horticulturae, February 2021, N°1303, p. 523-528. DOI: https://doi.org/10.17660/ActaHortic.2021.1303.71 |
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ISSN : |
0567-7572 (print); 2406-6168 (electronic) |
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DOI : |
10.17660/ActaHortic.2021.1303.71 |
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Idioma : |
Inglés |
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Notas : |
Article history: Published 5 February 2021. In: Acta Horticulturae (ISHS) 1303: XIII International Pear Symposium, Montevideo, Uruguay. Conveners: Roberto Zoppolo, Danilo Cabrera. Editors: Roberto Zoppolo, Danilo Cabrera, D. Granatstein. |
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Contenido : |
Abstract:
'Williams', the most cultivated pear (Pyrus communis) in Uruguay, was grafted on: three P. communis rootstocks (OH×F333, OH×F51, OH×F97); one P. calleryana (D6); and two Cydonia oblonga (quince) rootstocks (BA29 and EMC). To evaluate the performance of these combinations in southern Uruguay, trees were planted in 1998 at the INIA Las Brujas. The crops considered in this report were from 2014 to 2018. Productivity was evaluated as well as average fruit weight, firmness, diameter, soluble solids, and number of fruits. The different rootstocks evaluated had no influence on fruit diameter, firmness and soluble solids. Average fruit weight from trees on the quince rootstock EMC had the highest value in the first three seasons while fruits from trees on OH×F51 had the lowest fruit weight during the same period. Productivity of OH×F333, OH×F51 and OH×F97 was higher in the 2013/14 and 2016/17 seasons than with the quince stocks. These seasons were years of good precipitation and cold units. However, in seasons of unsuitable climatic conditions, the quince BA29 rootstock was superior in productivity showing higher stability among years. The main concern for quince rootstocks was high rate of plant death which occurred, possibly due to incompatibility which could be solved with an interstem. These results point to the need for further research to identify the best rootstock and interstock combination which will achieve maximum pear production potential under Uruguayan conditions.
@ International Society for Horticultural Science. MenosAbstract:
'Williams', the most cultivated pear (Pyrus communis) in Uruguay, was grafted on: three P. communis rootstocks (OH×F333, OH×F51, OH×F97); one P. calleryana (D6); and two Cydonia oblonga (quince) rootstocks (BA29 and EMC). To evaluate the performance of these combinations in southern Uruguay, trees were planted in 1998 at the INIA Las Brujas. The crops considered in this report were from 2014 to 2018. Productivity was evaluated as well as average fruit weight, firmness, diameter, soluble solids, and number of fruits. The different rootstocks evaluated had no influence on fruit diameter, firmness and soluble solids. Average fruit weight from trees on the quince rootstock EMC had the highest value in the first three seasons while fruits from trees on OH×F51 had the lowest fruit weight during the same period. Productivity of OH×F333, OH×F51 and OH×F97 was higher in the 2013/14 and 2016/17 seasons than with the quince stocks. These seasons were years of good precipitation and cold units. However, in seasons of unsuitable climatic conditions, the quince BA29 rootstock was superior in productivity showing higher stability among years. The main concern for quince rootstocks was high rate of plant death which occurred, possibly due to incompatibility which could be solved with an interstem. These results point to the need for further research to identify the best rootstock and interstock combination which will achieve maximum pear production potential under Uruguayan condit... Presentar Todo |
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Palabras claves : |
CLIMATIC CONDITION; Incompatibility; OH×F,; URUGUAY. |
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Thesagro : |
CYDONIA. |
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Asunto categoría : |
F30 Genética vegetal y fitomejoramiento |
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Marc : |
LEADER 02625naa a2200253 a 4500
001 1061749
005 2021-02-22
008 2021 bl uuuu u00u1 u #d
022 $a0567-7572 (print); 2406-6168 (electronic)
024 7 $a10.17660/ActaHortic.2021.1303.71$2DOI
100 1 $aCABRERA, D.
245 $aWilliams pear (Pyrus communis L.) productivity and fruit quality, grafted onto different rootstocks. [Conference paper]$h[electronic resource]
260 $c2021
500 $aArticle history: Published 5 February 2021. In: Acta Horticulturae (ISHS) 1303: XIII International Pear Symposium, Montevideo, Uruguay. Conveners: Roberto Zoppolo, Danilo Cabrera. Editors: Roberto Zoppolo, Danilo Cabrera, D. Granatstein.
520 $aAbstract: 'Williams', the most cultivated pear (Pyrus communis) in Uruguay, was grafted on: three P. communis rootstocks (OH×F333, OH×F51, OH×F97); one P. calleryana (D6); and two Cydonia oblonga (quince) rootstocks (BA29 and EMC). To evaluate the performance of these combinations in southern Uruguay, trees were planted in 1998 at the INIA Las Brujas. The crops considered in this report were from 2014 to 2018. Productivity was evaluated as well as average fruit weight, firmness, diameter, soluble solids, and number of fruits. The different rootstocks evaluated had no influence on fruit diameter, firmness and soluble solids. Average fruit weight from trees on the quince rootstock EMC had the highest value in the first three seasons while fruits from trees on OH×F51 had the lowest fruit weight during the same period. Productivity of OH×F333, OH×F51 and OH×F97 was higher in the 2013/14 and 2016/17 seasons than with the quince stocks. These seasons were years of good precipitation and cold units. However, in seasons of unsuitable climatic conditions, the quince BA29 rootstock was superior in productivity showing higher stability among years. The main concern for quince rootstocks was high rate of plant death which occurred, possibly due to incompatibility which could be solved with an interstem. These results point to the need for further research to identify the best rootstock and interstock combination which will achieve maximum pear production potential under Uruguayan conditions. @ International Society for Horticultural Science.
650 $aCYDONIA
653 $aCLIMATIC CONDITION
653 $aIncompatibility
653 $aOH×F,
653 $aURUGUAY
700 1 $aRODRIGUEZ, P.
700 1 $aUBERTI, A.
700 1 $aZOPPOLO, R.
773 $tActa Horticulturae, February 2021, N°1303, p. 523-528. DOI: https://doi.org/10.17660/ActaHortic.2021.1303.71
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
20/10/2014 |
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Actualizado : |
25/11/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
B - 5 |
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Autor : |
HARTWICH, F.; NEGRO, C. |
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Afiliación : |
FRANK HARTWICH, Bern University of Applied Sciences, Department of International Agriculture, Zollikofen, Switzerland; CARLOS ALFREDO NEGRO CHAVES, Instituto Nacional de Investigación Agropecuaria (INIA), Uruguay. |
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Título : |
The role of collaborative partnerships in industry innovation: Lessons from New Zealand's dairy sector. |
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Fecha de publicación : |
2010 |
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Fuente / Imprenta : |
Agribusiness, 2010, v.26, no.3, p.425-449. |
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ISSN : |
0742-4477 |
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DOI : |
10.1002/agr.20231 |
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Idioma : |
Inglés |
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Contenido : |
ABSTRACT.
This study analyzes patterns of collaboration in research and development (R&D) for innovation in New Zealand's dairy industry. Based on a survey of agents contributing to industry innovation, it analyzes existing formal and informal partnerships between R&D organizations and the productive sector and the funding schemes that support such partnerships. The findings suggest that New Zealand's dairy innovation system depends on the capacity of a small number of public and industry agents. Government and industry organizations support innovation initiatives through various funding schemes that do not explicitly foster collaboration, and mechanisms that support informal collaboration are underdeveloped.
© 2010 Wiley Periodicals, Inc. |
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Thesagro : |
DESARROLLO; I+D+I; INVESTIGACIÓN. |
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Asunto categoría : |
A50 Investigación agraria |
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Marc : |
LEADER 01314naa a2200193 a 4500
001 1051190
005 2019-11-25
008 2010 bl uuuu u00u1 u #d
022 $a0742-4477
024 7 $a10.1002/agr.20231$2DOI
100 1 $aHARTWICH, F.
245 $aThe role of collaborative partnerships in industry innovation$bLessons from New Zealand's dairy sector.$h[electronic resource]
260 $c2010
520 $aABSTRACT. This study analyzes patterns of collaboration in research and development (R&D) for innovation in New Zealand's dairy industry. Based on a survey of agents contributing to industry innovation, it analyzes existing formal and informal partnerships between R&D organizations and the productive sector and the funding schemes that support such partnerships. The findings suggest that New Zealand's dairy innovation system depends on the capacity of a small number of public and industry agents. Government and industry organizations support innovation initiatives through various funding schemes that do not explicitly foster collaboration, and mechanisms that support informal collaboration are underdeveloped. © 2010 Wiley Periodicals, Inc.
650 $aDESARROLLO
650 $aI+D+I
650 $aINVESTIGACIÓN
700 1 $aNEGRO, C.
773 $tAgribusiness, 2010$gv.26, no.3, p.425-449.
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