Competition with spreading dayflower (Commelina diffusa L.) can affect the agronomic characteristics and mineral content of common bean grains

Abstract The objective of this study was to evaluate the effects of the presence of Commelina diffusa weeds on the agronomic characteristics and mineral content of bean grains (Phaseolus vulgaris L.). The experiments were conducted using a completely randomized design with five replications in a gre...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Gomes,Lidiane dos Santos, Pin Dalvi,Leandro, Colodete Altoé,Sabrina, Rocha,Leonardo José Frinhani Noia da, Oliveira,Fabio Luiz de
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal 2017
Materias:	Food security mineral characteristics Phaseolus vulgaris L weeds
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202017000200121
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:scielo:S0718-16202017000200121
record_format	dspace
spelling	oai:scielo:S0718-162020170002001212017-09-26Competition with spreading dayflower (Commelina diffusa L.) can affect the agronomic characteristics and mineral content of common bean grainsGomes,Lidiane dos SantosPin Dalvi,LeandroColodete Altoé,SabrinaRocha,Leonardo José Frinhani Noia daOliveira,Fabio Luiz de Food security mineral characteristics Phaseolus vulgaris L weeds Abstract The objective of this study was to evaluate the effects of the presence of Commelina diffusa weeds on the agronomic characteristics and mineral content of bean grains (Phaseolus vulgaris L.). The experiments were conducted using a completely randomized design with five replications in a greenhouse. The treatments consisted of two bean cultivars (BRS Ametista and BRS Estilo) grown in the presence and absence of the weeds. The weeds affected the agronomic and mineral characteristics of the varieties; caused a decrease in the number of leaves; reduced the chlorophyll content in the leaves; and reduced the nitrogen, phosphorus and iron contents in the grains. Competition with spreading dayflower did not cause significant effects on the stem diameter or the levels of potassium, calcium, and magnesium in the grains. The BRS Estilo variety was less affected by weed competition than BRS Ametista and showed higher values for the number of leaves, chlorophyll content, and accumulation of manganese and iron in the grains.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería ForestalCiencia e investigación agraria v.44 n.2 20172017-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202017000200121en10.7764/rcia.v44i2.1590
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Food security mineral characteristics Phaseolus vulgaris L weeds
spellingShingle	Food security mineral characteristics Phaseolus vulgaris L weeds Gomes,Lidiane dos Santos Pin Dalvi,Leandro Colodete Altoé,Sabrina Rocha,Leonardo José Frinhani Noia da Oliveira,Fabio Luiz de Competition with spreading dayflower (Commelina diffusa L.) can affect the agronomic characteristics and mineral content of common bean grains
description	Abstract The objective of this study was to evaluate the effects of the presence of Commelina diffusa weeds on the agronomic characteristics and mineral content of bean grains (Phaseolus vulgaris L.). The experiments were conducted using a completely randomized design with five replications in a greenhouse. The treatments consisted of two bean cultivars (BRS Ametista and BRS Estilo) grown in the presence and absence of the weeds. The weeds affected the agronomic and mineral characteristics of the varieties; caused a decrease in the number of leaves; reduced the chlorophyll content in the leaves; and reduced the nitrogen, phosphorus and iron contents in the grains. Competition with spreading dayflower did not cause significant effects on the stem diameter or the levels of potassium, calcium, and magnesium in the grains. The BRS Estilo variety was less affected by weed competition than BRS Ametista and showed higher values for the number of leaves, chlorophyll content, and accumulation of manganese and iron in the grains.
author	Gomes,Lidiane dos Santos Pin Dalvi,Leandro Colodete Altoé,Sabrina Rocha,Leonardo José Frinhani Noia da Oliveira,Fabio Luiz de
author_facet	Gomes,Lidiane dos Santos Pin Dalvi,Leandro Colodete Altoé,Sabrina Rocha,Leonardo José Frinhani Noia da Oliveira,Fabio Luiz de
author_sort	Gomes,Lidiane dos Santos
title	Competition with spreading dayflower (Commelina diffusa L.) can affect the agronomic characteristics and mineral content of common bean grains
title_short	Competition with spreading dayflower (Commelina diffusa L.) can affect the agronomic characteristics and mineral content of common bean grains
title_full	Competition with spreading dayflower (Commelina diffusa L.) can affect the agronomic characteristics and mineral content of common bean grains
title_fullStr	Competition with spreading dayflower (Commelina diffusa L.) can affect the agronomic characteristics and mineral content of common bean grains
title_full_unstemmed	Competition with spreading dayflower (Commelina diffusa L.) can affect the agronomic characteristics and mineral content of common bean grains
title_sort	competition with spreading dayflower (commelina diffusa l.) can affect the agronomic characteristics and mineral content of common bean grains
publisher	Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-16202017000200121
work_keys_str_mv	AT gomeslidianedossantos competitionwithspreadingdayflowercommelinadiffusalcanaffecttheagronomiccharacteristicsandmineralcontentofcommonbeangrains AT pindalvileandro competitionwithspreadingdayflowercommelinadiffusalcanaffecttheagronomiccharacteristicsandmineralcontentofcommonbeangrains AT colodetealtoesabrina competitionwithspreadingdayflowercommelinadiffusalcanaffecttheagronomiccharacteristicsandmineralcontentofcommonbeangrains AT rochaleonardojosefrinhaninoiada competitionwithspreadingdayflowercommelinadiffusalcanaffecttheagronomiccharacteristicsandmineralcontentofcommonbeangrains AT oliveirafabioluizde competitionwithspreadingdayflowercommelinadiffusalcanaffecttheagronomiccharacteristicsandmineralcontentofcommonbeangrains
_version_	1714202177378975744

Competition with spreading dayflower (Commelina diffusa L.) can affect the agronomic characteristics and mineral content of common bean grains

Ejemplares similares