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| 10. |  | GILSANZ, J.C.; ARBOLEYA, J.; MAESO, D.; PAULLIER, J.; BEYHAUT, E.; LAVANDERA, C.; SANDERS, D. C.; HOYT, G.D. Evaluation of limited tillage and cover crop systems to reduce N use and disease population in small acreage vegetable farms mirror image projects in Uruguay and North Carolina, USA. (Conference Paper). Acta Horticulturae, 30 june 2004, Nro.638, p.163-169. (Acta Horticulturae; 638) ISHS Acta Horticulturae 638: XXVI International Horticultural Congress: Sustainability of Horticultural Systems in the 21st Century. Editors: L. Bertschinger, J.D. Anderson.| Biblioteca(s): INIA Las Brujas. |
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| 11. | | SANDERS, D.C.; HOYT, G.; MONKS, D.; LOUWS, F.; GILSANZ, J.C.; ARBOLEYA, J.; PAULLIER, J.; MAESO, D. Mínimo laboreo y secuencias de cultivo en horticultura. In: INIA Las Brujas. Manejo conservacionista de los suelos en horticultura. Taller, 14 y 15 de marzo 2000, INIA Las Brujas. Canelones (UY), 2000. p. 51-53| Biblioteca(s): INIA Tacuarembó. |
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| 12. | | SANDERS, D.; HOYT, G.; MONKS, D.; LOUWS, F.; GILSANZ, J.C.; ARBOLEYA, J.; PAULLIER, J.; MAESO, D. Mínimo laboreo y secuencias de cultivo en horticultura. In: INIA Las Brujas. Manejo conservacionista de los suelos en horticultura. Taller, 14 y 15 de marzo 2000, INIA Las Brujas. Canelones (UY), 2000. p. 51-53| Biblioteca(s): INIA La Estanzuela; INIA Las Brujas. |
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| Registros recuperados : 13 | |
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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 : |
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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Circulación / Nivel : |
Internacional - -- |
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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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