Results 71 to 80 of about 2,345 (176)

Bark of P. laevigata (Fabaceae) and S. molle (Anacardiaceae) as bioindicator of heavy metal contamination [PDF]

open access: yes, 2015
La corteza arbórea constituye un elemento viable para diagnosticar la contaminación por metales pesados. Fue evaluada la presencia de once metales pesados en corteza de P. laevigata "mezquite" y S.
Alcalá Jáuregui, Jorge   +5 more
core  

Differences in physical and mechanical wood properties of mesquite (Prosopis laevigata) in four locations in Northeast Mexico [PDF]

open access: yes, 2010
Mesquite wood (Prosopis laevigata is used for a wide range of purposes, e.g. construction, decoration, and energy. The differences in physical and mechanical wood properties of P. laevigata in four locations, northeast Mexico, were investigated.
Foroughbakhch, Rahim   +3 more
core   +1 more source

Evaluación fenólica y antioxidante en madera de Prosopis laevigata y corteza de Acrocarpus fraxinifolius

open access: yesMadera y Bosques, 2023
Durante el aprovechamiento forestal de las especies Prosopis laevigata (mezquite) y Acrocarpus fraxinifolius (cedro rosado) se generan productos de desecho, tanto de madera como de corteza. Este material contiene metabolitos secundarios como los compuestos fenólicos, con potencial en áreas farmacéuticas.
Jorge Ibarra-Berumen   +2 more
openaire   +1 more source

Regional Ecological Resource Assessment of the Rio Grande Riparian Corridor: A Multidisciplinary Approach to Understanding Anthropogenic Effects on Riparian Communities in Semiarid Environments [PDF]

open access: yes, 2004
Data for this report is available at the Texas Data Repository: https://doi.org/10.18738/T8/AAB1LYRiparian ecosystems of the southwestern United States are among the most productive ecosystems of North America.
Raney, J. A.
core   +2 more sources

Relaciones hídricas en arbustos nativos del noreste de México

open access: yesRevista Mexicana de Ciencias Forestales, 2018
El objetivo del presente estudio fue determinar la influencia del contenido de humedad del suelo, la temperatura del aire, la humedad relativa y la precipitación sobre el potencial hídrico xilemático (Ψ) de cuatro especies arbustivas nativas (Condalia ...
Humberto González Rodríguez   +5 more
doaj   +1 more source

Spatio-temporal variations of macro and trace mineral contents in six native plants consumed by ruminants at northeastern Mexico = Variación en espacio y tiempo del contenido de macro y microminerales en seis plantas nativas consumidas por rumiantes en el noreste de México [PDF]

open access: yes, 2010
During two consecutive years the Ca, K, Mg, Na, P, Cu, Fe, Mn and Zn contents were determined, seasonally, in foliar tissue of native trees (T) and shrubs (S) from northeastern Mexico such as Acacia rigidula (S), Bumelia celastrina (T), Croton ...
Cantú Silva, Israel   +4 more
core  

Características ecológicas y dasométricas de dos comunidades con mezquite (Prosopis laevigata [Humb. et Bonpl. ex Willd] M. C. Johnston) en el estado de Durango

open access: yesTecnociencia Chihuahua, 2020
Los planes de manejo sustentable de los recursos forestales requieren un conocimiento de las especies existentes en un área y las relaciones que se establecen entre ellas.
Luis Manuel Valenzuela-Núñez   +3 more
doaj  

Wood Volume Production and Use of 10 Woody Species in Semiarid Zones of Northeastern Mexico

open access: yesInternational Journal of Forestry Research, 2012
A research strategy was established to analyze the structure of timber trees in terms of forest productivity (volume and wood density) of 10 species. The native species Acacia farnesiana, Acacia schaffneri, Bumelia celastrina, Cercidium macrun, Condalia ...
Rahim Foroughbakhch   +5 more
doaj   +1 more source

Vegetative as bioindicators of heavy metals in a semiarid system [PDF]

open access: yes, 2013
Evaluar la contaminación por metales pesados en los ecosistemas permite conocer la capacidad bioindicativa de especies vegetativas. El objetivo fue determinar la concentración de metales pesados en Prosopis laevigata, Acacia spp.
Alcalá Jáuregui, Jorge   +6 more
core  

Wood Anatomical Characteristics and Chemical Composition Of Prosopis Laevigata Grown in the Northeast of Mexico

open access: yesIAWA Journal, 2008
Structural heartwood characteristics for Prosopis laevigata (Humb. & Bonpl. ex Willd.) M.C. Johnst., including a histometrical evaluation, were obtained by light microscopy coupled with a digitised image analysis system. The growth ring boundaries of the semi-ring-porous or diffuseporous wood are often marked by a marginal parenchyma band.
Carrillo, Artemio   +3 more
openaire   +2 more sources

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