Results 91 to 100 of about 12,743 (226)
ABSTRACT Bark beetles are small insects that inhabit the bark of trees. When their population increases excessively, they can weaken the trees and cause their death. In México, federal regulations obligate forest landowners to carry out sanitary logging to control bark beetle outbreaks in adherence to official procedures.
Erika Gómez‐Pineda +3 more
wiley +1 more source
SUSTENTABILIDADE EMPRESARIAL: INDICADORES DE SUSTENTABILIDADE DE EMPRESAS PERNAMBUCANAS
A Sustentabilidade e o Desenvolvimento Sustentável (DS) se configuram atualmente como uma série de sugestões para resolver a degradação natural e garantir o bem estar humano e a preservação do meio ambiente. Porém, a Sustentabilidade e o DS ainda têm sua compreensão, através da interpretação conceitual e/ou aplicação prática, comprometida. Sendo assim,
De Santanna, Carlos Henrique +5 more
openaire +1 more source
Se realizó una investigación en el cantón Babahoyo, sector CEDEGE provincia de Los Ríos, con el objetivo de establecer los valores de los indicadores ambientales, económicos y sociales, que determinan los niveles de sustentabilidad en el sistema de ...
Dalton Cadena-Piedrahita +4 more
doaj +1 more source
Abstract Despite research and outreach efforts by ecologists and environmental scientists (EES), environmental crises continue to escalate. As a diverse group of concerned EES, we perceived a lack of clear guidance to articulate individual actions to improve sustainability.
Carlos Alberto Arnillas +31 more
wiley +1 more source
SUSTENTABILIDAD ECONÓMICA DE LAS CONCESIONES FORESTALES DEL DEPARTAMENTO HUÁNUCO, PERÚ
Antecedentes: En la actualidad, la mayor parte de países del mundo han adoptado además del concepto de desarrollo sustentable, términos como “sustentabilidad forestal” y “manejo forestal sustentable”, debido a que consideran el uso continuo de los ...
Luis Alberto Valdivia Espinoza +4 more
doaj +1 more source
A partir de la dimensión discursiva en torno a la sustentabilidad de la empresa forestal Arauco, en este artículo se estudia cómo la comunicación estratégica y sus herramientas ayudan a reconfigurar el rol de la empresa en los desastres socioambientales ...
Karla Beatriz Palma Millanao +1 more
semanticscholar +1 more source
Multidimensional Recovery of Young Secondary Forests in Human‐Modified Tropical Landscapes
Using up to 5 years of monitoring data following agricultural land abandonment across six tropical landscapes (three countries × two forest types), we analyzed how secondary tropical forests recover 12 attributes related to structure, diversity, functional composition, and biotic interactions.
Tomonari Matsuo +11 more
wiley +1 more source
Background Land-use change has led to a dramatic decrease in total forest cover, contributing to biodiversity loss and changes of ecosystems’ functions. Insect communities of medical importance can be favored by anthropogenic alterations, increasing the ...
Carlos Antonio Abella-Medrano +3 more
doaj +1 more source
Relaciones Públicas y sustentabilidad: estudio en organizaciones Brasileñas y Ecuatorianas
Se analiza comparativamente el ejercicio de las relaciones públicas y la sustentabilidad en organizaciones brasileñas y ecuatorianas. El estudio fue estructurado en tres etapas: revisión bibliográfica; investigación cuantitativa con encuestas a 177 ...
Ana María Durán +1 more
doaj +1 more source
Optimization of passive acoustic bird surveys: a global assessment of BirdNET settings
BirdNET is a popular machine learning tool for automated recognition of bird sounds. However, evidence on how to optimize its settings for accurate bird monitoring remains limited. Here, we evaluate how BirdNET settings influence model performance in identifying bird vocalizations and characterizing bird communities, using 4224 1‐min recordings from 67
Cristian Pérez‐Granados +98 more
wiley +1 more source

