Results 31 to 40 of about 626,482 (260)

Commodity risk assessment of Jasminum polyanthum unrooted cuttings from Uganda

EFSA Journal, Volume 20, Issue 5, May 2022., 2022
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation EU/2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by unrooted cuttings of Jasminum polyanthum that are ...
EFSA Panel on Plant Health (PLH), Claude Bragard, Elisavet Chatzivassiliou, Francesco Di Serio, Paula Baptista, Paolo Gonthier, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas‐Cortes, Stephen Parnell, Philippe Lucien Reignault, Emilio Stefani, Hans‐Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappalà, Jane Debode, Charles Manceau, Ciro Gardi, Olaf Mosbach‐Schulz, Roel Potting   +24 more
wiley   +1 more source

Manejo nutricional integrado: herramienta clave para la agricultura sostenible

Revista Mexicana de Ciencias Agrícolas, 2021
El principal reto que enfrenta la agricultura es satisfacer la creciente demanda mundial de alimentos y al mismo tiempo reducir el impacto agrícola ambiental negativo. La nutrición de los cultivos depende principalmente de los fertilizantes minerales, lo
Juan José Hernández-Terrón, Francisco Gutiérrez Rodríguez, Rodolfo Serrato Cuevas, Andrés González Huerta, E. G. Rodríguez   +4 more
semanticscholar   +1 more source

The seasonally dry tropical forest species Cavanillesia chicamochae has a middle Quaternary origin

Biotropica, Volume 54, Issue 1, Page 91-99, January 2022., 2022
We use DNA sequence data to understand the evolutionary history of the genus Cavanillesia (Malvaceae), with particular emphasis on C. chicamochae, an emblematic succulent‐trunked tree endemic to seasonally dry tropical forests (SDTFs) of the Chicamocha Canyon of Colombia, South America.
Christine D. Bacon, Natalia Gutiérrez‐Pinto, Suzette Flantua, Diego Castellanos Suárez, Carlos Jaramillo, R. Toby Pennington, Alexandre Antonelli   +6 more
wiley   +1 more source

Evaluating institutional fit for the conservation of threatened species

Conservation Biology, Volume 35, Issue 5, Page 1437-1450, October 2021., 2021
Abstract Recovery and conservation of threatened species require adequate institutional responses. We tested an approach to systematically identify and measure how an institutional framework acknowledges threats and required responses for the recovery of endangered species.
A. M. Guerrero, I. Sporne, R. McKenna, K. A. Wilson   +3 more
wiley   +1 more source

Combined effects of life‐history traits and human impact on extinction risk of freshwater megafauna

Conservation Biology, Volume 35, Issue 2, Page 643-653, April 2021., 2021
Abstract Megafauna species are intrinsically vulnerable to human impact. Freshwater megafauna (i.e., freshwater animals ≥30 kg, including fishes, mammals, reptiles, and amphibians) are subject to intensive and increasing threats. Thirty‐four species are listed as critically endangered on the International Union for Conservation of Nature (IUCN).
Fengzhi He, Simone D. Langhans, Christiane Zarfl, Roland Wanke, Klement Tockner, Sonja C. Jähnig   +5 more
wiley   +1 more source

Vínculos para la gestión: dinámicas socio-institucionales y perspectivas para el manejo integrado de la pesca artesanal en Laguna de Rocha (Uruguay)

REDES: Revista Hispana para el Análisis de Redes Sociales, 2017
El área protegida Laguna de Rocha es un importante sitio para la conservación de la biodiversidad del Uruguay y alberga una de las comunidades de pescadores artesanales más antiguas del pais.
Ximena Lagos Miranda, Juan Martin Dabezies, Estela Delgado, Ricardo Cetrulo   +3 more
doaj   +1 more source

Factors Affecting Disaster Resilience in Oman: Integrating Stakeholder Analysis and Fuzzy Cognitive Mapping

Risk, Hazards &Crisis in Public Policy, Volume 12, Issue 1, Page 29-50, March 2021., 2021
Planning for community resilience to disasters is a process that involves co‐ordinated action within and between relevant organizations and stakeholders, with the goal of reducing disaster risk. The effectiveness of this process is influenced by a range of factors, both positively and negatively, that need to be identified and understood so as to ...
Suad Al‐Manji, Jon Lovett, Gordon Mitchell   +2 more
wiley   +1 more source

Dinámica poblacional de Panicum polygonatum y Axonopus micay bajo combate con herbicidas y chapea, en una plantación bananera.

Agronomía Mesoamericana, 2011
El objetivo de esta investigaciónfue determinar los cambios poblacionales de arvenses poáceas bajo combate químico y de chapea . El trabajo se realizó en una finca bananera en la zona de Cariari de Pococí, entre octubre del 2003 a setiembre 2005.
Ana María Rodríguez-Ruiz, Renán Agüero-Alvarado   +1 more
doaj   +1 more source

Association of peanut cultivars and aqueous neem extract in the feeding and development of Spodoptera frugiperda (J. E. Smith)

EntomoBrasilis, 2020
The current study aimed to test how aqueous neem Azadirachta indica A. Juss. extract affects the attractiveness, feeding and development of Spodoptera frugiperda (J. E. Smith) on different: peanut cultivars.
Arlindo Leal Boiça Junior, Nara Elisa Lobato Rodrigues, Julio Cesar Janini, Daline Benites Bottega, Vitor Quintela Sousa, Anderson Gonçalves da Silva   +5 more
doaj   +1 more source

The Antillean manatee (Trichechus manatus manatus) along the Caribbean coast of Colombia: underused incidental records help identify present and past coastal‐lowland hotspots

, 2023
Marine Mammal Science, Volume 39, Issue 1, Page 322-337, January 2023.
Adolphe O. Debrot, Dalila Caicedo‐Herrera, Isabel Gómez‐Camelo, Yenyfer Moná‐Sanabria, Camila Rosso, Jan Tjalling van der Wal, Antonio A. Mignucci‐Giannoni   +6 more
wiley   +1 more source