Results 11 to 20 of about 3,363 (106)

Low abundance of phytophagous nematodes under invasive exotic Pinus elliottii - enemy release and plant-soil feedbacks. [PDF]

New Phytol
Summary According to the enemy release hypothesis (ERH), the fitness of exotic plants and their capacity to become invasive in their area of introduction may partly be attributable to the loss of their natural enemies. Invasive species may also benefit from modifying soil attributes and thereby creating a positive soil–plant feedback.
Guerrero LSC, Buscardo E, Inomoto MM, Nagy L.   +3 more
europepmc   +2 more sources

ARVENSES NATIVAS Y EXÓTICAS EN PARCELAS DE CHILE JALAPEÑO

Revista Fitotecnia Mexicana, 2022
Las arvenses juegan un papel importante en el desarrollo y producción de los cultivos al competir por agua, nutrientes del suelo y luz, además de ser reservorio de patógenos e insectos plaga.
G. Ávila-Quezada, J. G. Torres-Martínez, Mamoudou Sétamou, A. Gardea-Béjar, César A. Berzoza-Gaytán, N. Orduño-Cruz   +5 more
semanticscholar   +1 more source

Wild herbivores enhance resistance to invasion by exotic cacti in an African savanna

Journal of Ecology, Volume 111, Issue 1, Page 33-44, January 2023., 2023
Our experimental and observational findings that wild herbivores confer resistance to invasion by exotic cacti add to evidence that conserving and restoring native herbivore assemblages (particularly megaherbivores) can increase community resistance to plant invasions. Photo credit: Gustavo Lozada (same for potential cover image). Abstract Whether wild
Harry B. M. Wells, Ramiro D. Crego, Jesse M. Alston, S. Kimani Ndung'u, Leo M. Khasoha, Courtney G. Reed, Abdikadir A. Hassan, Samson Kurukura, Jackson Ekadeli, Mathew Namoni, Peter S. Stewart, Duncan M. Kimuyu, Amelia A. Wolf, Truman P. Young, Tyler R. Kartzinel, Todd M. Palmer, Jacob R. Goheen, Robert M. Pringle   +17 more
wiley   +1 more source

Uso de especies nativas como plantas ornamentales en el Distrito Metropolitano de Quito

Cienciamérica, 2021
INTRODUCCIÓN. El crecimiento de las ciudades ha afectado considerablemente los sistemas ecológicos, haciendo necesaria la creación de espacios verdes. La flora nativa es una buena opción para dichos espacios, debido al mínimo costo de mantenimiento, su ...
Jazmina C. R. Andrade, J. Cruz-Cárdenas, Nora H. Oleas   +2 more
semanticscholar   +1 more source

Water use partitioning of native and non‐native tree species in riparian ecosystems under contrasting climatic conditions

Functional Ecology, Volume 36, Issue 10, Page 2480-2492, October 2022., 2022
Read the free Plain Language Summary for this article on the Journal blog. Abstract One of the suggested mechanisms behind the success of non‐native plants in recipient ecosystems is competition avoidance with natives by means of different resource‐use strategies, such as deeper water uptake under dry conditions.
Elena Granda, Cristina Antunes, Cristina Máguas, Pilar Castro‐Díez   +3 more
wiley   +1 more source

Consensus and controversy in the discipline of invasion science

Conservation Biology, Volume 36, Issue 5, October 2022., 2022
Abstract Approaches, values, and perceptions in invasion science are highly dynamic, and like in other disciplines, views among different people can diverge. This has led to debate in the field specifically surrounding the core themes of values, management, impacts, and terminology.
Ross T. Shackleton, Giovanni Vimercati, Anna F. Probert, Sven Bacher, Christian A. Kull, Ana Novoa   +5 more
wiley   +1 more source

Effects of time since invasion and control actions on a coastal ecosystem invaded by non‐native pine trees

Ecological Solutions and Evidence, Volume 3, Issue 1, January–March 2022., 2022
Pine invasion reduced native species abundance, plant cover, richness and diversity, with an increase over time since invasion. Species diversity and richness were lower in the managed area than in the area that had not been invaded. Restoration activities are therefore required to increase native species diversity.
Letícia Mesacasa, Leonardo Bruno Macagnan, Pedro Fiaschi, Michele de Sá Dechoum   +3 more
wiley   +1 more source

INVASIONES BIOLÓGICAS EN AGROECOSISTEMAS DE ECUADOR CONTINENTAL: NICHO ECOLÓGICO DE ESPECIES EXÓTICAS Y CULTIVOS AGRÍCOLAS BAJO RIESGO

Acta Biológica Colombiana, 2021
En Ecuador las especies exóticas invasoras (EEI) provocan consecuencias negativas en los aspectos ecológicos, económicos y de seguridad alimentaria.
Y. Ferrer Sanchez, Wilmer Raúl Jacho-Saa, Juan Pablo Urdánigo Zambrano, Fernando Abasolo-Pacheco, Alexis Herminio Plasencia-Vázquez, Génesis Jahaira Zambrano-Mero, Mayely Julissa Castillo Macias, Karen Tatiana Muñoz Zambrano, Alex Adrian Coveña-Rosado, Gabriela Veronica Estrella Bravo   +9 more
semanticscholar   +1 more source

bRacatus: A method to estimate the accuracy and biogeographical status of georeferenced biological data

Methods in Ecology and Evolution, Volume 12, Issue 9, Page 1609-1619, September 2021., 2021
Abstract Georeferenced biological data of species distributions, abundances or traits are critical for ecological and evolutionary research. However, the accuracy (true vs. false records) and biogeographical status (native vs. alien) of individual georeferenced records are often unclear, which limits their use in species distribution modelling ...
Eduardo Arlé, Alexander Zizka, Petr Keil, Marten Winter, Franz Essl, Tiffany Knight, Patrick Weigelt, Marina Jiménez‐Muñoz, Carsten Meyer   +8 more
wiley   +1 more source

Cenchrus (Poaceae) ornamentales en Argentina: ¿De cultivados a invasores?

Boletín de la Sociedad Argentina de Botánica, 2022
Introducción y objetivos: La introducción de plantas exóticas para uso ornamental representa un riesgo de invasión para los ecosistemas. Cenchrus advena, C. longisetus y C.
Lucas M. Carbone, Ana Laura Chiapero, Hugo F. Gutierrez, Jorge O. Chiapella   +3 more
doaj   +1 more source