Results 91 to 100 of about 948,384 (220)

Industrialización de la riqueza vegetal: oportunidades sociales y económicas [PDF]

open access: yes, 2012
Las empresas enfrentan un importante desafío es esta economía globalizada, porque para sobrevivir tienen que ofrecer nuevos productos con valor agregado en los mercados internacionales.
Betancur G., Luis Alejandro   +6 more
core  

Low abundance of phytophagous nematodes under invasive exotic Pinus elliottii – enemy release and plant–soil feedbacks

open access: yesNew Phytologist, Volume 249, Issue 6, Page 3060-3071, March 2026.
Summary According to the enemy release hypothesis (ERH), the fitness of exotic plants and their capacity to become invasive in their area of introduction may partly be attributable to the loss of their natural enemies. Invasive species may also benefit from modifying soil attributes and thereby creating a positive soil–plant feedback.
Lynda S. C. Guerrero   +3 more
wiley   +1 more source

Evaluation of the reserve effect in a marine protected area in Sagres (PNSACV) [PDF]

open access: yes, 2019
Marine Protected Areas (MPAs), especially when set up as marine reserves, have been found beneficial for fish communities and species worldwide. Evaluation of MPA effects needs to be done to understand whether existing protection measures are efficient ...
Běláčková, Adéla
core  

Análise da diversidade e similaridade de fragmentos florestais nativos na bacia do rio São Francisco, em Minas Gerais.

open access: yesCiência Florestal, 2010
Os objetivos deste estudo foram: comparar e aplicar índices que quantifiquem a diversidade, a similaridade e equabilidade das áreas em estudo; identificar possíveis gradientes de diversidade e aplicar técnicas multivariadas para criar dedrogramas de ...
Lucas Rezende Gomide   +2 more
doaj   +1 more source

Riqueza cultural y turismo

open access: yesTierra Infinita, 2019
Indudablemente una región que está compuesta de tradiciones culturales moldeadas a través de la historia de cientos de miles de años, tiene mucho que contar y compartir al resto de la sociedad, el entramado cultural que forma parte de la genética humana de las comunidades asentadas en la región fronteriza, hace que éstas que se conviertan en un tesoro,
Jairo Andrés Aza Pusapaz   +1 more
openaire   +1 more source

Análisis del gasto público federal mexicano de laadministración pública en las áreas deeducación, desarrollo social, seguridad social y salud durante la crisis económica de 2008 –2010 [PDF]

open access: yes, 2014
La gratificación de la riqueza no se encuentra en la mera posesión o en los gastos de lujo, pero en su aplicación ...
Anaya Villafaña, Luis Rodrigo   +7 more
core  

FLORISTIC STUDY IN THE LOWER PAPAGAYO RIVER BASIN, GUERRERO, MEXICO

open access: yesPolibotánica, 2015
We present the floristic composition of the Papagayo river basin, Guerrero, México.Field work was carried out from June 2011 to June 2012. We identified a total of 204 species of vascular plants, including 73 families and 163 genus.
Blanca Estela Carreto-Pérez   +3 more
doaj  

THE CONSUMPTION-WEALTH AND BOOK-TO-MARKET RATIOS IN A DYNAMIC ASSET PRICING CONTEXT [PDF]

open access: yes
We discuss whether stock returns in Spain are predictable using a proxy for the logarithm of the consumption-aggregate wealth ratio, specifically the deviations of the common trend in consumption, labor income, and household asset holdings.
Belén Nieto   +2 more
core  

El comercio y el concepto de riqueza en el siglo XVII [PDF]

open access: yes, 2009
This article focuses on the existence of a specific moral of wealth in the Seventeenth Century, in the Crown of Castile. This wealth has got its own temporal and material concepts admitted, and even praised, as far as to be presented like a moral good ...
Cárceles de Gea, Beatriz
core   +1 more source

Cerambícidos (Coleoptera: Cerambycidae) del bosque tropical caducifolio en Santiago Dominguillo, Oaxaca, México Cerambycids (Coleoptera: Cerambycidae) from a tropical dry forest in Santiago Dominguillo, Oaxaca, México

open access: yesRevista Mexicana de Biodiversidad, 2012
Se presentan los resultados de un estudio sobre la fauna de cerambícidos del bosque tropical caducifolio de Santiago Dominguillo, Oaxaca, México, que se realizó entre noviembre de 1997 y octubre de 1998.
Felipe A. Noguera   +6 more
doaj  

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