Results 61 to 70 of about 384,487 (306)

Beyond forests: Harnessing conservation gardening for open biomes in Brazil

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Urban gardening offers an innovative conservation strategy by integrating native ornamental species into urban landscapes. We evaluated the ornamental potential of the Brazilian flora by comparing the representation of species from forests versus open biomes (focusing on campo rupestre grasslands) and introduced and validated the Index of Ornamental ...
Flávia Santos Faria   +2 more
wiley   +1 more source

Los efectos de la autarquía en la agricultura murciana [PDF]

open access: yes, 1996
Editada en la Fundación Empresa PúblicaEn este artículo se trata de analizar las repercusiones de la política autárquica e intervencionista de la posguerra en la agricultura murciana.
López-Ortiz, María Inmaculada   +2 more
core   +2 more sources

Productos agrícolas para implementar huertas caseras en Altos de Cazucá, Soacha

open access: yesCiencia y Agricultura, 2018
Altos de Cazucá (Soacha, Cundinamarca) es una zona afectada por el desplazamiento forzado de la población, el cual aumenta los cinturones de miseria del municipio, así como los problemas de malnutrición.
German Ricardo Paredes-Guzmán, M.Sc.   +1 more
doaj   +1 more source

Reduced fitness cost accounts for the stability of a malathion‐resistant heterogeneous duplication haplotype in Ceratitis capitata field populations

open access: yesPest Management Science, EarlyView.
Malathion resistance in Spanish field populations of Ceratitis capitata is associated with a point mutation (R allele) and a heterogeneous duplication (RS haplotype) of the Ccace2 gene. The R allele imposes a higher fitness cost than the RS haplotype under laboratory and field conditions. An evolutionary model supports the stability of the RS haplotype
Rabeh Arouri   +6 more
wiley   +1 more source

El Caucho Artículo de Vital Importancia

open access: yesRevista Facultad Nacional de Agronomía Medellín, 1942
Como es bien sabido, el caucho es un producto originario de la América del Sur. Ya en su segundo viaje al nuevo mundo Cristóbal Colón vio a los nativos dedicados a unos juegos en los que usaban grandes bolas de goma, sacada del árbol del caucho.
Ministerio de Agricultura y Comercio Revista de Agricultura y Comercio
doaj  

Índices de vegetação simulados de diferentes sensores na estimativa das variáveis biofísicas do feijoeiro

open access: yesPesquisa Agropecuária Brasileira, 2013
O objetivo deste trabalho foi avaliar os índices de vegetação e bandas do vermelho e do infravermelho próximo, gerados a partir dos sensores HRVIR, ETM+ e Modis, nas estimativas de índice de área foliar e produtividade da cultura do feijoeiro.
Priscylla Ferraz Câmara Monteiro   +3 more
doaj   +1 more source

Agricultura 4.0

open access: yesRevista Agraria, 2023
La Agricultura 4.0 se basa en disponer de toda la información suministrada por la gran cantidad de sensores que “coexisten” en una explotación agrícola; en centralizarla a través de internet para permitir la toma de decisiones inteligentes a partir de ella, bien en tiempo real, bien en diferido.
Jesús Rodolfo Valenzuela-García   +2 more
openaire   +1 more source

Multi‐Platform Deployments of Low‐Cost Devices for Cetacean Passive Acoustic Monitoring

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Recent advances in affordable, user‐friendly devices offer new opportunities to overcome cost constraints of underwater passive acoustic monitoring (PAM) and expand acoustic data collection. In this study, we deployed low‐cost acoustic recorders and underwater cameras across a range of platforms in the Western Mediterranean, including fishing gear ...
Greta Jankauskaite   +8 more
wiley   +1 more source

Social Sustainability in Circular Bioeconomy Business Models: Insights From Argentina

open access: yesSustainable Development, EarlyView.
ABSTRACT Research on circular bioeconomy business models (CBEBM) has largely prioritised environmental and economic aspects, leaving out the social pillar. To address this gap, this paper analyses to what extent and in what ways social sustainability is integrated into CBEBM, based on 12 cases from northern Argentina, a region with high potential for ...
Celina N. Amato   +2 more
wiley   +1 more source

Informe de la Decimonovena Reunión Ordinaria de la Junta Interamericana de Agricultura [PDF]

open access: yes, 2017
Serie Documentos Oficiales (IICA) no. 100El acto inaugural de la Decimonovena Reunión Ordinaria de la Junta Interamericana de Agricultura (JIA) da inicio a las 10:45 horas del 25 de octubre de 2017 en la Sede Central del Instituto Interamericano de ...
Instituto Interamericano de Cooperación para la Agricultura (IICA)   +1 more
core  

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