Results 21 to 30 of about 1,122,776 (200)

PROPIEDADES DE LA MADERA Y RELACIÓN DEL ESTADO NUTRIMENTAL CON EL CRECIMIENTO EN TECA

Revista Mexicana de Ciencias Forestales, 2018
En México existe cada vez mayor interés en producir madera de calidad a partir de Tectona grandis, cuyo rendimiento sea capaz de satisfacer la demanda del mercado internacional, lo que es sumamente relevante ya que la teca tiene gran valor económico y
Alina Luisa Ypushima-Pinedo, Eduardo Salcedo Pérez, Ricardo Manríquez González, José Antonio Silva Guzmán, Juan Francisco Zamora Nátera, Efrén Hernández Álvarez   +5 more
doaj   +1 more source

Supporting pollinators, resisting policy: The role of environmental attitudes and psychological reactance among farmers

People and Nature, EarlyView.
Abstract Understanding how psychological constructs shape farmers' views on agri‐environmental policy and the role of pollinators in agriculture can help design effective and legitimate agricultural policies. While farmers are key actors in pollinator conservation, recent farmer protests indicate that their support for agri‐environmental policies such ...
Enrique Muñoz‐Ulecia, Pilar Uldemolins, Alberto Bernués, Tiziana de Magistris, Daniel Martín‐Collado   +4 more
wiley   +1 more source

Importância e versatilidade da madeira de eucalipto para a indústria de base florestal

Pesquisa Florestal Brasileira, 2013
A diversificação do uso da madeira vem ganhando importância no cenário mundial por substituir produtos oriundos de fontes de recursos não renováveis, principalmente derivados do petróleo, como combustíveis e plásticos.
Dalton Longue Júnior, Jorge Luiz Colodette   +1 more
doaj   +1 more source

Past, present and future of local crop evolution

PLANTS, PEOPLE, PLANET, EarlyView.
Promoting agrobiodiversity is a promising strategy for mitigating the negative effects of climate change on global food security. We highlight the central role evolutionary processes play in harnessing the potential of local crops by integrating genomics, archaeology, ethnobotany and traditional ecological knowledge (TEK).
Nataly Allasi Canales, Philippa Ryan, Amy Jackson, Hong Phuong Le, James Borrell, Aaron Davis, Rafal M. Gutaker   +6 more
wiley   +1 more source

Implications of plant survival in the quality of experiments to evaluate progenies of the genus Corymbia

Acta Scientiarum. Agronomy
The evaluation of Corymbia maculata and C. torelliana progenies has received much attention in Brazil in the last decade. For the process to be efficient, experiments must be as precise as possible.
Ana Flávia Cunha Fernandes de Oliveira, Magno Antonio Patto Ramalho, José Luis de Lima, Aurélio Mendes Aguiar, Flávia Maria Avelar Gonçalves   +4 more
doaj   +1 more source

Precipitation shapes colour polymorphism in a widespread spider

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Colour polymorphism, the presence of multiple colour variants within a population, is a common example of intraspecific phenotypic variation and has served as a model for studying drivers of diversity.
Fabian C. Salgado‐Roa, Devi Stuart‐Fox, Iliana Medina   +2 more
wiley   +1 more source

Caracterización química de aceites esenciales y extractos de madera de dos especies de pinos del bosque La Primavera

Revista Mexicana de Ciencias Forestales, 2018
En México los pinos constituyen el grupo de coníferas que sustenta la industria forestal, tanto en su aspecto maderable como no maderable; en este último sobresale el aprovechamiento de la resina.
Rosa María Iñíguez Guillén, Hilda Catalina Esqueda Reyes, Teófilo Escoto García, Héctor Guillermo Ochoa, Antonio Rodríguez Rivas, Héctor Jesús Contreras Quiñones   +5 more
doaj   +1 more source

Bat community assembly in the ecotone of two neotropical biodiversity hotspots is determined by environmental filtering rather than historical factors

Journal of Animal Ecology, EarlyView.
We demonstrate that environmental filtering is the primary mechanism shaping bat communities across the Cerrado–Atlantic Forest ecotone. By integrating phylogenetic diversity, environmental gradients, and coevolutionary assembly models, our study provides new insights into the processes maintaining biodiversity in a globally important transition zone ...
Daiana Cardoso Silva, Hernani F. M. Oliveira, Fabricius M. C. B. Domingos   +2 more
wiley   +1 more source

Diagnóstico de la industria de transformación primaria de las maderas tropicales de México

Revista Mexicana de Ciencias Forestales, 2018
Se presenta el diagnóstico de la industria de transformación primaria de maderas tropicales del Sureste Mexicano, elaborado con el propósito de generar información que contribuya a la implementación de estrategias que impulsen el desarrollo del ...
Jose Antonio Silva Guzmán, Alejandra María Ramírez Arango, Francisco Javier Fuentes Talavera, Raul Rodríguez Anda, José Turrado Saucedo, Hans Georg Richter   +5 more
doaj   +1 more source

Early‐life environment drives long‐term decrease in adult body mass in a wild bird population

Journal of Animal Ecology, EarlyView.
Using more than 90,000 body mass measures of adult and nestling great tits Parus major, we show that the 1 SD decline in adult mass between 1978 and 2024 is a consequence of changes in the environment (i.e. increase in population density) experienced at early life.
David López‐Idiáquez, Ella F. Cole, Devi Satarkar, Samuel J. Crofts, Keith McMahon, Ben C. Sheldon   +5 more
wiley   +1 more source