Leaf micromorphology in Zea mays L. amylacea from the Lluta Valley (Arica-Chile) with excess boron and salinity

Micromorphological and anatomical characteristics of the leaves of Zea mays L. amylacea were analyzed using digital images obtained from SEM. Concentrations of 100 mM NaCl (low salinity, L) or 430 mM NaCl (high salinity, H) and/or an excess of B supplied as boric acid to obtain 20 (334 μM)...

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Autores principales:	Bastías,Elizabeth, Tapia,Luis, Bustos,Richard, Huanca,Wilson
Lenguaje:	English
Publicado:	Universidad de Tarapacá. Facultad de Ciencias Agronómicas 2013
Materias:	boron salinity Zea mays L. amylacea micromorphology
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34292013000400010
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spelling	oai:scielo:S0718-342920130004000102014-01-29Leaf micromorphology in Zea mays L. amylacea from the Lluta Valley (Arica-Chile) with excess boron and salinityBastías,ElizabethTapia,LuisBustos,RichardHuanca,Wilson boron salinity Zea mays L. amylacea micromorphology Micromorphological and anatomical characteristics of the leaves of Zea mays L. amylacea were analyzed using digital images obtained from SEM. Concentrations of 100 mM NaCl (low salinity, L) or 430 mM NaCl (high salinity, H) and/or an excess of B supplied as boric acid to obtain 20 (334 μM) and 40 (668 μM) mg B kg-1 were added to the nutrient solution for 20 days. Our results complement other studies of the ecotype amylacea and confirm the high degree of tolerance to salinity and excess boron it shows, especially in the role of xylem vessels in the entry and transport of water and ions and their relation to the regulation of the stomata.info:eu-repo/semantics/openAccessUniversidad de Tarapacá. Facultad de Ciencias AgronómicasIdesia (Arica) v.31 n.4 20132013-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34292013000400010en10.4067/S0718-34292013000400010
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	boron salinity Zea mays L. amylacea micromorphology
spellingShingle	boron salinity Zea mays L. amylacea micromorphology Bastías,Elizabeth Tapia,Luis Bustos,Richard Huanca,Wilson Leaf micromorphology in Zea mays L. amylacea from the Lluta Valley (Arica-Chile) with excess boron and salinity
description	Micromorphological and anatomical characteristics of the leaves of Zea mays L. amylacea were analyzed using digital images obtained from SEM. Concentrations of 100 mM NaCl (low salinity, L) or 430 mM NaCl (high salinity, H) and/or an excess of B supplied as boric acid to obtain 20 (334 μM) and 40 (668 μM) mg B kg-1 were added to the nutrient solution for 20 days. Our results complement other studies of the ecotype amylacea and confirm the high degree of tolerance to salinity and excess boron it shows, especially in the role of xylem vessels in the entry and transport of water and ions and their relation to the regulation of the stomata.
author	Bastías,Elizabeth Tapia,Luis Bustos,Richard Huanca,Wilson
author_facet	Bastías,Elizabeth Tapia,Luis Bustos,Richard Huanca,Wilson
author_sort	Bastías,Elizabeth
title	Leaf micromorphology in Zea mays L. amylacea from the Lluta Valley (Arica-Chile) with excess boron and salinity
title_short	Leaf micromorphology in Zea mays L. amylacea from the Lluta Valley (Arica-Chile) with excess boron and salinity
title_full	Leaf micromorphology in Zea mays L. amylacea from the Lluta Valley (Arica-Chile) with excess boron and salinity
title_fullStr	Leaf micromorphology in Zea mays L. amylacea from the Lluta Valley (Arica-Chile) with excess boron and salinity
title_full_unstemmed	Leaf micromorphology in Zea mays L. amylacea from the Lluta Valley (Arica-Chile) with excess boron and salinity
title_sort	leaf micromorphology in zea mays l. amylacea from the lluta valley (arica-chile) with excess boron and salinity
publisher	Universidad de Tarapacá. Facultad de Ciencias Agronómicas
publishDate	2013
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-34292013000400010
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Leaf micromorphology in Zea mays L. amylacea from the Lluta Valley (Arica-Chile) with excess boron and salinity

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