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 | Acceso al texto completo restringido a Biblioteca INIA Treinta y Tres. Por información adicional contacte bibliott@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha : |
21/02/2014 |
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Actualizado : |
11/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
ZORRILLA DE SAN MARTÍN, G.; KNAPP, A.D.; MCGEE, D.C. |
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Afiliación : |
GONZALO ROBERTO ZORRILLA DE SAN MARTÍN PEREYRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Severity of phomopsis seed decay, seed quality evaluation and field performance of soybean. |
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Fecha de publicación : |
1994 |
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Fuente / Imprenta : |
Crop Science, 1994, v. 34, p. 172-177. |
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DOI : |
10.2135/cropsci1994.0011183X003400010031x |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: July 13, 1992 // Published: Jan, 1994. |
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Contenido : |
The ability of seed quality tests to predict field performance of soybean seed lots with different incidences of infection by the causal agents of phomopsis seed decay (PD), was evaluated. Different seed infection levels were induced in one ‘Corsoy 79’ soybean seed lot by exposing naturally infected pods to 0, 3, 4, or 5 d at >95% relative humidity and 25 °C. Seeds were then removed from pods and dried. Seed quality wase valuated by germination tests on creped cellulose wadding (Kimpac), rolled towel, and sand and by cold, accelerated aging (A.Aging), tetrazolium (TZ), and conductivity tests. Field emergence of these seeds was evaluated at two locations and two 1991 planting dates in Iowa. Differences between laboratory germination test results for seeds with low (6.4 and 11.5%) infection levels were minor. At higher infection levels (18.2 and 32.4%), test differences were as large as 23%.P homopsis-diaporthine fection was located primarilyin the seed coat with lesser infection levels in cotyledons. Cotyledonary infection was not associated with variation in test results, but seed coat infection was, as evidenced by greater numbers of infected-abnormal seedlings in Kimpac and towel tests than in other tests. Field emergence declined with increasing PD seed infection at all sites and planting dates. Kimpac, towel, sand, A.Aging, and cold tests gave good estimates of field emergence at seed infection levels to 18.2%, but at 32.4% infection, Kimpac and towel tests underestimated field emergence. Tetrazolium and conductivity tests overestimated seed quality at low and high infection levels. MenosThe ability of seed quality tests to predict field performance of soybean seed lots with different incidences of infection by the causal agents of phomopsis seed decay (PD), was evaluated. Different seed infection levels were induced in one ‘Corsoy 79’ soybean seed lot by exposing naturally infected pods to 0, 3, 4, or 5 d at >95% relative humidity and 25 °C. Seeds were then removed from pods and dried. Seed quality wase valuated by germination tests on creped cellulose wadding (Kimpac), rolled towel, and sand and by cold, accelerated aging (A.Aging), tetrazolium (TZ), and conductivity tests. Field emergence of these seeds was evaluated at two locations and two 1991 planting dates in Iowa. Differences between laboratory germination test results for seeds with low (6.4 and 11.5%) infection levels were minor. At higher infection levels (18.2 and 32.4%), test differences were as large as 23%.P homopsis-diaporthine fection was located primarilyin the seed coat with lesser infection levels in cotyledons. Cotyledonary infection was not associated with variation in test results, but seed coat infection was, as evidenced by greater numbers of infected-abnormal seedlings in Kimpac and towel tests than in other tests. Field emergence declined with increasing PD seed infection at all sites and planting dates. Kimpac, towel, sand, A.Aging, and cold tests gave good estimates of field emergence at seed infection levels to 18.2%, but at 32.4% infection, Kimpac and towel tests underestimate... Presentar Todo |
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Thesagro : |
CALIDAD; ENFERMEDADES DE LAS PLANTAS; SEMILLAS; SOJA. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02300naa a2200217 a 4500
001 1032967
005 2019-10-11
008 1994 bl uuuu u00u1 u #d
024 7 $a10.2135/cropsci1994.0011183X003400010031x$2DOI
100 1 $aZORRILLA DE SAN MARTÍN, G.
245 $aSeverity of phomopsis seed decay, seed quality evaluation and field performance of soybean.
260 $c1994
500 $aArticle history: Received: July 13, 1992 // Published: Jan, 1994.
520 $aThe ability of seed quality tests to predict field performance of soybean seed lots with different incidences of infection by the causal agents of phomopsis seed decay (PD), was evaluated. Different seed infection levels were induced in one ‘Corsoy 79’ soybean seed lot by exposing naturally infected pods to 0, 3, 4, or 5 d at >95% relative humidity and 25 °C. Seeds were then removed from pods and dried. Seed quality wase valuated by germination tests on creped cellulose wadding (Kimpac), rolled towel, and sand and by cold, accelerated aging (A.Aging), tetrazolium (TZ), and conductivity tests. Field emergence of these seeds was evaluated at two locations and two 1991 planting dates in Iowa. Differences between laboratory germination test results for seeds with low (6.4 and 11.5%) infection levels were minor. At higher infection levels (18.2 and 32.4%), test differences were as large as 23%.P homopsis-diaporthine fection was located primarilyin the seed coat with lesser infection levels in cotyledons. Cotyledonary infection was not associated with variation in test results, but seed coat infection was, as evidenced by greater numbers of infected-abnormal seedlings in Kimpac and towel tests than in other tests. Field emergence declined with increasing PD seed infection at all sites and planting dates. Kimpac, towel, sand, A.Aging, and cold tests gave good estimates of field emergence at seed infection levels to 18.2%, but at 32.4% infection, Kimpac and towel tests underestimated field emergence. Tetrazolium and conductivity tests overestimated seed quality at low and high infection levels.
650 $aCALIDAD
650 $aENFERMEDADES DE LAS PLANTAS
650 $aSEMILLAS
650 $aSOJA
700 1 $aKNAPP, A.D.
700 1 $aMCGEE, D.C.
773 $tCrop Science, 1994$gv. 34, p. 172-177.
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Registro original : |
INIA Treinta y Tres (TT) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
17/12/2019 |
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Actualizado : |
18/03/2022 |
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Tipo de producción científica : |
Documentos |
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Autor : |
LADO, J.; MOLTINI, A.; PINTOS, P.; LUQUE, E.; FERRARI, V.; IBÁÑEZ, F.; RIVAS, F. |
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Afiliación : |
JOANNA LADO LINDNER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA INÉS MOLTINI PALADINO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PEDRO MAXIMILIANO PINTOS RODRIGUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MAYZA ELEANA LUQUE NUÑEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VIRGINIA PAULINA FERRARI MORENA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FACUNDO IBÁÑEZ SILVA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS FERNANDO RIVAS GRELA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Evaluación del comportamiento postcosecha y principales antioxidantes presentes en la pulpa de mandarinas nacionales. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
In: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción Frutícola. Resultados de Investigación en Postcosecha de Frutos Cítricos. Jornada de divulgación. INIA Salto Grande, 29 de Noviembre de 2019. Salto Grande (UY): INIA. |
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Páginas : |
p. 22-32. |
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Serie : |
(Serie Actividades de Difusión; 794). |
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ISSN : |
1688-9258 |
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Idioma : |
Español |
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Contenido : |
Se brinda información sobre una selección de aquellos híbridos del programa de mejoramiento genético de cítricos INIA-FAgro que presentaron mejores
perspectivas comerciales, evaluándose un total de 16 híbridos de mandarina diferentes. También se muestra una breve comparación de las nuevas variedades desarrolladas con materiales de referencia internacional como Afourer y Murcott. |
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Thesagro : |
ANTIOXIDANTES; MANDARINAS; TECNOLOGIA POSTCOSECHA. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13919/1/SAD-794-Lado-J.-Moltini-A.I.-et-al..pdf
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Marc : |
LEADER 01364nam a2200253 a 4500
001 1060542
005 2022-03-18
008 2019 bl uuuu u0uu1 u #d
022 $a1688-9258
100 1 $aLADO, J.
245 $aEvaluación del comportamiento postcosecha y principales antioxidantes presentes en la pulpa de mandarinas nacionales.$h[electronic resource]
260 $aIn: INIA (Instituto Nacional de Investigación Agropecuaria); Programa Nacional Producción Frutícola. Resultados de Investigación en Postcosecha de Frutos Cítricos. Jornada de divulgación. INIA Salto Grande, 29 de Noviembre de 2019. Salto Grande (UY): INIA.$c2019
300 $ap. 22-32.
490 $a(Serie Actividades de Difusión; 794).
520 $aSe brinda información sobre una selección de aquellos híbridos del programa de mejoramiento genético de cítricos INIA-FAgro que presentaron mejores perspectivas comerciales, evaluándose un total de 16 híbridos de mandarina diferentes. También se muestra una breve comparación de las nuevas variedades desarrolladas con materiales de referencia internacional como Afourer y Murcott.
650 $aANTIOXIDANTES
650 $aMANDARINAS
650 $aTECNOLOGIA POSTCOSECHA
700 1 $aMOLTINI, A.
700 1 $aPINTOS, P.
700 1 $aLUQUE, E.
700 1 $aFERRARI, V.
700 1 $aIBÁÑEZ, F.
700 1 $aRIVAS, F.
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