Influence of double cropping on growth and yield of dry beans with colored plastic mulches

There are numerous studies of the use of plastic mulches in vegetable production, but there is little documentation of their use with dry beans (Phaseolus vulgaris L.) in single and double cropping. The objective of this study was to grow dry beans over two consecutive growing seasons using the same...

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Autores principales:	Ibarra-Jiménez,Luis, Valdez-Aguilar,Luis Alonso, Cárdenas-Flores,Antonio, Lira-Saldivar,Hugo, Lozano-del Río,Javier, Lozano Cavazos,Carlos
Lenguaje:	English
Publicado:	Instituto de Investigaciones Agropecuarias, INIA 2012
Materias:	Phaseolus vulgaris soil temperature photosynthesis PAR plasticulture
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392012000400002
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spelling	oai:scielo:S0718-583920120004000022018-10-01Influence of double cropping on growth and yield of dry beans with colored plastic mulchesIbarra-Jiménez,LuisValdez-Aguilar,Luis AlonsoCárdenas-Flores,AntonioLira-Saldivar,HugoLozano-del Río,JavierLozano Cavazos,Carlos Phaseolus vulgaris soil temperature photosynthesis PAR plasticulture There are numerous studies of the use of plastic mulches in vegetable production, but there is little documentation of their use with dry beans (Phaseolus vulgaris L.) in single and double cropping. The objective of this study was to grow dry beans over two consecutive growing seasons using the same plastic mulch of different colors and examine the influence of soil temperature on growth and yield. The experiment was conducted in Saltillo, Coahuila, Mexico, in the spring and summer of 2008. The treatments included four colored plastic mulches: white-on-black, black, silver-on-black, aluminum-on-black, and bare soil as a control. The experimental design was a randomized complete block with four replicates. The percentage of photosynthetically active radiation (PAR) reflected from the plastic tended to be highest with the white-on-black mulch and lowest with the black mulch. Mean soil temperature under the plastic mulch decreased with the increasing percentage of reflected PAR. Mean soil temperature exhibited a relationship of 98% and 99% to yield in the first and second growing season, respectively. Photosynthetically active radiation had a relationship of 98% and 86% to yield in the first and second growing season, respectively. The effect of the colored plastic mulch on yield was significant (p < 0.05) in the first growing season but not in the second, where plastic mulch and bare soil treatments had similar yields, indicating that plastic mulches do not always increase yield.info:eu-repo/semantics/openAccessInstituto de Investigaciones Agropecuarias, INIAChilean journal of agricultural research v.72 n.4 20122012-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392012000400002en10.4067/S0718-58392012000400002
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Phaseolus vulgaris soil temperature photosynthesis PAR plasticulture
spellingShingle	Phaseolus vulgaris soil temperature photosynthesis PAR plasticulture Ibarra-Jiménez,Luis Valdez-Aguilar,Luis Alonso Cárdenas-Flores,Antonio Lira-Saldivar,Hugo Lozano-del Río,Javier Lozano Cavazos,Carlos Influence of double cropping on growth and yield of dry beans with colored plastic mulches
description	There are numerous studies of the use of plastic mulches in vegetable production, but there is little documentation of their use with dry beans (Phaseolus vulgaris L.) in single and double cropping. The objective of this study was to grow dry beans over two consecutive growing seasons using the same plastic mulch of different colors and examine the influence of soil temperature on growth and yield. The experiment was conducted in Saltillo, Coahuila, Mexico, in the spring and summer of 2008. The treatments included four colored plastic mulches: white-on-black, black, silver-on-black, aluminum-on-black, and bare soil as a control. The experimental design was a randomized complete block with four replicates. The percentage of photosynthetically active radiation (PAR) reflected from the plastic tended to be highest with the white-on-black mulch and lowest with the black mulch. Mean soil temperature under the plastic mulch decreased with the increasing percentage of reflected PAR. Mean soil temperature exhibited a relationship of 98% and 99% to yield in the first and second growing season, respectively. Photosynthetically active radiation had a relationship of 98% and 86% to yield in the first and second growing season, respectively. The effect of the colored plastic mulch on yield was significant (p < 0.05) in the first growing season but not in the second, where plastic mulch and bare soil treatments had similar yields, indicating that plastic mulches do not always increase yield.
author	Ibarra-Jiménez,Luis Valdez-Aguilar,Luis Alonso Cárdenas-Flores,Antonio Lira-Saldivar,Hugo Lozano-del Río,Javier Lozano Cavazos,Carlos
author_facet	Ibarra-Jiménez,Luis Valdez-Aguilar,Luis Alonso Cárdenas-Flores,Antonio Lira-Saldivar,Hugo Lozano-del Río,Javier Lozano Cavazos,Carlos
author_sort	Ibarra-Jiménez,Luis
title	Influence of double cropping on growth and yield of dry beans with colored plastic mulches
title_short	Influence of double cropping on growth and yield of dry beans with colored plastic mulches
title_full	Influence of double cropping on growth and yield of dry beans with colored plastic mulches
title_fullStr	Influence of double cropping on growth and yield of dry beans with colored plastic mulches
title_full_unstemmed	Influence of double cropping on growth and yield of dry beans with colored plastic mulches
title_sort	influence of double cropping on growth and yield of dry beans with colored plastic mulches
publisher	Instituto de Investigaciones Agropecuarias, INIA
publishDate	2012
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392012000400002
work_keys_str_mv	AT ibarrajimenezluis influenceofdoublecroppingongrowthandyieldofdrybeanswithcoloredplasticmulches AT valdezaguilarluisalonso influenceofdoublecroppingongrowthandyieldofdrybeanswithcoloredplasticmulches AT cardenasfloresantonio influenceofdoublecroppingongrowthandyieldofdrybeanswithcoloredplasticmulches AT lirasaldivarhugo influenceofdoublecroppingongrowthandyieldofdrybeanswithcoloredplasticmulches AT lozanodelriojavier influenceofdoublecroppingongrowthandyieldofdrybeanswithcoloredplasticmulches AT lozanocavazoscarlos influenceofdoublecroppingongrowthandyieldofdrybeanswithcoloredplasticmulches
_version_	1714205316219928576

Influence of double cropping on growth and yield of dry beans with colored plastic mulches

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