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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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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
21/02/2014 |
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Actualizado : |
23/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
SANDERS, D.C.; CURE, J.D.; SPERRY, W.J.; GILSANZ, J.C.; PRINCE, C.A.; BANDELE, O. |
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Afiliación : |
DOUGLAS C. SANDERS, Universidad de North Carolina State (NCSU); J.D. CURE, Universidad de North Carolina State (NCSU); Universidad de Tennesse; JUAN CARLOS GILSANZ MARTINEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Long-term effects of rows per bed and in-row spacing on yield and spear size of asparagus |
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Fecha de publicación : |
1998 |
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Fuente / Imprenta : |
HortScience, 1998, 33 (4): 652-654 |
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DOI : |
10.21273/HORTSCI.33.4.652 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received for publication 4 June 1997 / Accepted for publication 28 Oct. 1997 / Print Publication Date: 01 Jul 1998 / Online Publication Date: Jul 1998 |
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Contenido : |
ABSTRACT.
Three studies were conducted at Clinton, N.C., to investigate the relationship between number of rows per bed, in-row spacing, and spear yield of asparagus (Asparagus officinalis
L. ) over 11to 13years. In the first study, increasing plant densities from 21,550 to 43,100 plants/ha by doubling the number of rows/bed increased the cumulative yield from 64% to 80% for three hybrid lines ('UC 157', 'WSU 1', and 'WSU 2') but only 6% for 'Rutgers Beacon '.The effects of doubling the plant density were still apparent 13years later. In the second study, yields of 'Princeville' ('Mary Washington' selection) crowns, grown at densities from 14,000 to 86,000 plants/ha, were also increased for 8 years by doubling rows at various in-row spacings. In a third study, in which densities ranged from 21,000 to 387,900 plants/ha, the magnitude of the response to rows/bed was dependent on in-row spacing. Efficient use of bed space and the avoidance of crowding exerted a larger influence on productivity than did average planting density. The yield response to rows/ bed was greater and more persistent through the years for wider in-row spacings. Spear size was only marginally responsive to rows per bed and in-row spacing. |
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Thesagro : |
ASPARAGUS OFFICINALIS; ESPARRAGO. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02014naa a2200229 a 4500
001 1012858
005 2019-10-23
008 1998 bl uuuu u00u1 u #d
024 7 $a10.21273/HORTSCI.33.4.652$2DOI
100 1 $aSANDERS, D.C.
245 $aLong-term effects of rows per bed and in-row spacing on yield and spear size of asparagus
260 $c1998
500 $aArticle history: Received for publication 4 June 1997 / Accepted for publication 28 Oct. 1997 / Print Publication Date: 01 Jul 1998 / Online Publication Date: Jul 1998
520 $aABSTRACT. Three studies were conducted at Clinton, N.C., to investigate the relationship between number of rows per bed, in-row spacing, and spear yield of asparagus (Asparagus officinalis L. ) over 11to 13years. In the first study, increasing plant densities from 21,550 to 43,100 plants/ha by doubling the number of rows/bed increased the cumulative yield from 64% to 80% for three hybrid lines ('UC 157', 'WSU 1', and 'WSU 2') but only 6% for 'Rutgers Beacon '.The effects of doubling the plant density were still apparent 13years later. In the second study, yields of 'Princeville' ('Mary Washington' selection) crowns, grown at densities from 14,000 to 86,000 plants/ha, were also increased for 8 years by doubling rows at various in-row spacings. In a third study, in which densities ranged from 21,000 to 387,900 plants/ha, the magnitude of the response to rows/bed was dependent on in-row spacing. Efficient use of bed space and the avoidance of crowding exerted a larger influence on productivity than did average planting density. The yield response to rows/ bed was greater and more persistent through the years for wider in-row spacings. Spear size was only marginally responsive to rows per bed and in-row spacing.
650 $aASPARAGUS OFFICINALIS
650 $aESPARRAGO
700 1 $aCURE, J.D.
700 1 $aSPERRY, W.J.
700 1 $aGILSANZ, J.C.
700 1 $aPRINCE, C.A.
700 1 $aBANDELE, O.
773 $tHortScience, 1998, 33 (4): 652-654
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
18/02/2016 |
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Actualizado : |
11/07/2017 |
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Tipo de producción científica : |
Documentos |
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Autor : |
CASTRO, M.; PEREYRA, S.; VERA, M.; GONZALEZ, N.; CARDOZO, V. |
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Afiliación : |
MARINA CASTRO DERENYI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SILVIA ANTONIA PEREYRA CORREA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MAXIMO RAUL VERA LOPEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; NESTOR RICARDO GONZALEZ PEREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VALERIA NATALY CARDOZO CHICO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Gramíneas: cultivares evaluados en la Estanzuela, Uruguay, durante 2015. 3. Cereales para producción de forraje: culttivares de Avena (Avena byzantina L., Avena sativa L. y Avena Strigosa Schreb.) Cebada forrajera (Hordeum vulgare L.) y Triticale (Triticosecale spp.). |
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Fecha de publicación : |
2015 |
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Fuente / Imprenta : |
In:RESULTADOS EXPERIMENTALES DE LA EVALUACIÓN NACIONAL DE CULTIVARES DE ESPECIES FORRAJERAS: ANUALES, BIANUALES Y PERENNES. Período 2015. La Estanzuela (UY): INASE ; INIA, 2015. p.12-15. |
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Idioma : |
Español |
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Palabras claves : |
ENFERMEDADES DE LOS CULTIVARES; ESPIGAZÓN DE LOS CULTIVARES; PANOJAMIENTO DE LOS CULTIVARES. |
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Thesagro : |
PRODUCCION DE FORRAJE. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 00957nam a2200193 a 4500
001 1054316
005 2017-07-11
008 2015 bl uuuu u0uu1 u #d
100 1 $aCASTRO, M.
245 $aGramíneas$bcultivares evaluados en la Estanzuela, Uruguay, durante 2015. 3. Cereales para producción de forraje: culttivares de Avena (Avena byzantina L., Avena sativa L. y Avena Strigosa Schreb.) Cebada forrajera (Hordeum vulgare L.) y Triticale (Triticosecale spp.).$h[electronic resource]
260 $aIn:RESULTADOS EXPERIMENTALES DE LA EVALUACIÓN NACIONAL DE CULTIVARES DE ESPECIES FORRAJERAS: ANUALES, BIANUALES Y PERENNES. Período 2015. La Estanzuela (UY): INASE ; INIA, 2015. p.12-15.$c2015
650 $aPRODUCCION DE FORRAJE
653 $aENFERMEDADES DE LOS CULTIVARES
653 $aESPIGAZÓN DE LOS CULTIVARES
653 $aPANOJAMIENTO DE LOS CULTIVARES
700 1 $aPEREYRA, S.
700 1 $aVERA, M.
700 1 $aGONZALEZ, N.
700 1 $aCARDOZO, V.
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