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121
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122
Ecuaciones de aditividad para estimar componentes de biomasa de Hevea brasiliensis Muell. Arg., en Veracruz, México
“…This research was carried out at the Municipalities of Tezonapa and Uxpanapa, Veracruz, Mexico with the objective of estimating statistical coefficients with the least variance by comparing different additive techniques of biomass component estimation (stem, branch, and total) for the latex clon IAN-710 coming from commercial forest plantations for latex production. …”
OnlineIzdano 2016 -
123
Determinación de algunas propiedades físicas y mecánicas de Grevillea robusta A. Cunn. del estado de Veracruz
“…The testing material was obtained from two trees collected in the central region of Veracruz state. The mechanical properties were determined in green and dry condition. …”
OnlineIzdano 2016 -
124
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125
Árboles y arbustos registrados en el Parque Ecológico Molino de San Roque, Municipio de Xalapa, Veracruz
“…En México, el estado de Veracruz es el tercero en importancia en cuanto a biodiversidad se refiere, sin embargo, hoy en día se encuentra fragmentado en islas de vegetación natural a causa de actividades antropogénicas diversas que impactan en cada municipio. …”
OnlineIzdano 2014 -
126
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127
Proponiendo alternativas para la conservación y sustentabilidad de humedales en la planicie costera de Veracruz, México
info:eu-repo/semantics/doctoralThesisIzdano 2013 -
128
Densidad, estructura poblacional y hábitat de Xerospermophilus perotensis (Merriam, 1893) en el Valle de Perote, Veracruz
info:eu-repo/semantics/masterThesisIzdano 2012 -
129
Respuesta de la mirmecofauna a la transformación del hábitat en un paisaje tropical de Veracruz, México
info:eu-repo/semantics/masterThesisIzdano 2012 -
130
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131
Primer registro de Taxidea Taxus Berlandieri Baird, 1858 (Mammalia: Carnivora: Mustelidae) para el estado de Veracruz, México
“…Examines the first record of the badger in the state of Veracruz in 1858 by Baird. The nearest known locality for this species outside of Veracruz is the state of Puebla, 80 kilometres in a straight line southwest. …”
OnlineIzdano 2006 -
132
New species of Encarsia Foerster and new records of parasitic wasps (Chalcidoidea: Aphelinidae, Encyrtidae) of whiteflies (Hemiptera: Aleyrodidae) from Veracruz, Mexico
“…(Hymenoptera: Aphelinidae), reared from whitefly (Hemiptera: Aleyrodidae) in Veracruz, México, is described. Metaphycus aleyrodis (Myartseva & Ruíz) (Hymenoptera: Encyrtidae) and Eretmocerus naranjae Myartseva (Hymenoptera: Aphelinidae), reared from whiteflies (Aleyrodidae) are new records for the State of Veracruz, Mexico.…”
OnlineIzdano 2011 -
133
Floristic composition of disturbed tropical montane cloud forest and its ecotones in the National Park Cañón del Río Blanco, Veracruz, Mexico
“…Jerzy Rzedowski Rotter” of the Biological and Agropecuarian Sciences Faculty of the University of Veracruz, those mentioned in the Flora of Veracruz fascicles, and records from the National Herbarium of Mexico MEXU, checked on the Open Data Webpage of the National Autonomous University of Mexico. …”
OnlineIzdano 2020 -
134
Photographic capture of medium-sized mammals in ecological restoration experimental plots in a cattle pasture landscape in Los Tuxtlas, Veracruz, Mexico
“…Background and Aims: In an experiment initiated in 2006 in an induced pasture, within a landscape dominated by tropical rainforest, in Los Tuxtlas, Veracruz, 24 fenced plots with three restoration treatments were established. …”
OnlineIzdano 2022 -
135
Direct seeding of Brosimum alicastrum Sw. (Moraceae) and Enterolobium cyclocarpum (Jacq.) Griseb. (Mimosaceae) in different habitats in the dry tropics of central Veracruz
“…We selected two large-seeded zoochorous canopy tree species that are common in the semi-deciduous tropical forest of central Veracruz, Mexico: Brosimum alicastrum and Enterolobium cyclocarpum. …”
OnlineIzdano 2012 -
136
Distribution and structure of the population of Abies religiosa (H.B.K.) Schl. et Cham., in the Cofre de Perote, State of Veracruz, Mexico
“…Is found in the Cofre de Perote area, state of Veracruz, Mexico. This study includes a population structure analysis, as well as an analysis of the relationships between the common annual increment (CAI), the variables mentioned above and the coverage, the standing tree basal areas, and the stump basal areas. …”
OnlineIzdano 1995 -
137
Los cafetales y su papel en la captura de carbono: un servicio ambiental aún no valorado en Veracruz
“…We explain in this essay, the potential of coffee agroecosystems from central Veracruz State, to capture and store CO2.…”
OnlineIzdano 2016 -
138
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139
Efecto del manejo de la cobertura vegetal sobre la erosión hídrica en cafetales de sombra en Veracruz
info:eu-repo/semantics/masterThesisIzdano 2013 -
140
Observaciones ecológicas y biogeográficas sobre los hongos del Jardín Botánico y del parque ecológico de Xalapa, Veracruz
“…The habitat, abundance, phenology and biogeographical affinities of 205 species of fungi, mainly macromycetes (4 Deuteromycota, 29 Ascomycotina and 172 Basidiomycotina) from the Botanical Garden and the Ecological Park of the Ecology Institute of Xalapa, Veracruz, are discussed. The vegetation of the area is a mesophytic forest type, with different degrees of disturbance.…”
info:eu-repo/semantics/articleIzdano 1997