Results 51 to 60 of about 43,046 (218)

Eficiencia biológica de cepas nativas de Trichoderma spp., en el control de Sclerotium rolfsii Sacc., en cacahuate

AIA Avances en Investigación Agropecuaria, 2013
En el control de Sclerotium rolfsii Sacc., se evaluó el efecto antagónico de aislados nativos de Trichoderma spp., bajo condiciones in vitro y de invernadero, en la zona Norte del estado de Guerrero. Se obtuvieron doce aislados nativos de Trichoderma spp.
A. C. Michel-Aceves, M. A. Otero-Sánchez, R. Ariza-Flores, A. Barrios-Ayala, N. Alarcón-Cruz   +4 more
doaj  

Caracterización morfológica de 12 genotipos de chile dulce (Capsicum annuum L.) cultivados en invernadero en Costa Rica

Tecnología en Marcha, 2016
Se hizo una caracterización morfológica de 12 genotipos de chile dulce con frutos de forma cónica cultivados en invernadero, tanto a nivel cualitativo (cinco variables) como cuantitativo (ocho variables).
Esteban Elizondo-Cabalceta, José Eladio Monge-Pérez   +1 more
doaj   +1 more source

Water‐saving strategies in rice farming entail cascading effects in prey–predator interactions across ecosystem boundaries

Journal of Applied Ecology, Volume 62, Issue 9, Page 2273-2282, September 2025.
These results show that introducing multiple drainage periods in rice fields (i.e. AWD) indirectly hampers terrestrial spider reproduction through limiting the emergence of potential preys from the aquatic to terrestrial boundaries. MSD resulted in a more conciliatory strategy as it largely reduces methane emissions and does not affect predator–prey ...
Néstor Pérez‐Méndez, Gabriel Pompozzi, Maite Martínez‐Eixarch, Raül Llevat, Mar Catala‐Forner, Hugo J. Marrero   +5 more
wiley   +1 more source

Influencia de la fertirrigación nitrogenada en la concentración de nitratos en el extracto celular de peciolo, el rendimiento y la calidad de tomate de invernadero

Revista de la Facultad de Ciencias Agrarias, 2017
El nitrógeno es el macronutriente que más afecta el rendimiento y la calidad de los productos hortícolas cosechados. Sin embargo, es importante conocer la respuesta de cada cultivo y ambiente en particular a fin de obtener el mayor uso eficiente del ...
Fidel Núñez-Ramírez, Raúl Leonel Grijalva-Contreras, Fabián Robles-Contreras, Rubén Macías-Duarte   +3 more
doaj  

Functional traits and soil water availability shape competitive interactions in a diploid–polyploid complex

Journal of Ecology, Volume 113, Issue 9, Page 2332-2345, September 2025.
Our study emphasises that the long‐term fate of polyploids largely depends on water availability, with high polyploids having a competitive advantage in arid environments. This ultimately highlights the role of functional traits in shaping the competitive dynamics between cytotypes.
Alba Rodríguez‐Parra, Javier López‐Jurado, Enrique Mateos‐Naranjo, Francisco Balao   +3 more
wiley   +1 more source

Invernadero FASERT

, 2022
Se presenta el desarrollo de un invernadero donde se cultivan flores que no tienen un buen desarrollo a la interperie como azucenas y astromelias, cultivados por primera vez en la zona.
Instituto Interamericano de Cooperación para la Agricultura (IICA), Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ), Bonn (Alemania), Fondo de Acceso Sostenible a Energías Renovables Térmicas (FASERT), Energising Development Program (EnDev)   +3 more
core  

Vegetative stage and soil horizon respectively determine direction and magnitude of rhizosphere priming effects in contrasting tree line soils

Functional Ecology, Volume 38, Issue 9, Page 1984-2002, September 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Tree lines in high latitudes and high altitudes are considered sentinels of global change. This manifests in accelerated encroachment of trees and shrubs and enhanced plant productivity, with currently unknown implications for the carbon balance of these biomes.
Jennifer Michel, Sébastien Fontaine, Sandrine Revaillot, Catherine Piccon‐Cochard, Jeanette Whitaker   +4 more
wiley   +1 more source

Plant geographic distribution influences chemical defences in native and introduced Plantago lanceolata populations

Functional Ecology, Volume 38, Issue 4, Page 883-896, April 2024.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Plants growing outside their native range may be confronted by new regimes of herbivory, but how this affects plant chemical defence profiles has rarely been studied.
Pamela Medina‐van Berkum, Eric Schmöckel, Armin Bischoff, Natalia Carrasco‐Farias, Jane A. Catford, Reinart Feldmann, Karin Groten, Hugh A. L. Henry, Anna Bucharova, Sabine Hänniger, Justin C. Luong, Julia Meis, Vincensius S. P. Oetama, Meelis Pärtel, Sally A. Power, Jesus Villellas, Erik Welk, Astrid Wingler, Beate Rothe, Jonathan Gershenzon, Michael Reichelt, Christiane Roscher, Sybille B. Unsicker   +22 more
wiley   +1 more source

Comportamiento de ocho accesiones de Panicum maximum (Jacq.) en un oxisol de Carimagua-Colombia fertilizado con fósforo y calcio

Acta Agronómica, 1987
<p>Behavior of eight Panicum maximum Jacq accessions on a Carimagua oxisol fertilized with phosphorus and calcium. In greenhouse conditions P. maximum shows a high response to phosphorus applications as long as.
Sánchez O. Jaime F., Salinas José G.
doaj  

Insect herbivory but not plant pathogen infection drive floral volatile‐mediated indirect effects on pollinators and plant fitness in Brassica rapa

Journal of Ecology, Volume 112, Issue 2, Page 402-415, February 2024.
Plants subjected to herbivory by the aphid Brevicoryne brassicae exhibited a marked reduction in the emission of two volatile organic compounds (nonanal and 2‐butyl‐1‐octanol), experienced lower pollinator visits and produced seeds of lower quality in terms of seed biomass and germination rate.
Xoaquín Moreira, Luis Abdala‐Roberts, Rieta Gols, Beatriz Lago‐Núñez, Sergio Rasmann, Gregory Röder, Pilar Soengas, Carla Vázquez‐González, María Elena Cartea   +8 more
wiley   +1 more source