Results 21 to 30 of about 316,338 (211)

Disentangling conservation asymmetries through socio‐economic transboundary factors across the Alto Paraná Atlantic Forest of South America

People and Nature, EarlyView.
Abstract Ecoregions are often defined based on homogeneous biophysical and ecological conditions and are optimal spatial units for designing conservation strategies. However, transboundary ecoregions such as the Alto Paraná Atlantic Forest (APAF) experience asymmetrical conservation outcomes, understood here as cross‐border differences, resulting from ...
Lía Montti, N. Ignacio Gasparri, Ahuvit Trumper, Claudia Amicone, Alberto Anticoli, Sarah L. Burns, Sergio Casertano, Ana Eleuterio, Marie‐Joe Gennerich, Lukas Giessen, M. Virginia González, Manuel Santos Silva, Fabricio Vázquez, Santiago J. E. Velazco, Alberto Yanosky, Gustavo A. Zurita, María Piquer‐Rodríguez   +16 more
wiley   +1 more source

Floristic composition and structure of a coastal and sub-coastal xeromorphic scrub in the semi-arid zone, Guantánamo

Revista Cubana de Ciencias Forestales, 2022
According to the categorization of the World Wide Fund for Nature (WWF, for its acronym in English), xeromorphic scrublands are terrestrial ecoregions of importance for conservation.
Illovis Fernández Betancourt, Albaro Blanco Imbert, Marianela Cintra Arencibia, Ibian Leyva Miguel, Yuris Matos Rodriguez   +4 more
doaj  

Can a Soil Mineralization Test Improve Wheat and Corn Nitrogen Diagnosis? [PDF]

, 2014
A network of field studies determined that the traditional method for predicting soil N availability …a pre-plant nitrate test … can be combined with an indicator of soil N mineralization capacity to significantly improve the diagnosis for soil N ...
Berardo, Angel, Diovisalvi, Natalia, Echeverría, Hector E., Reussi Calvo, Nahuel Ignacio, Sainz Rozas, Hernan Rene   +4 more
core  

Balancing tracks and trees: Assessing railroad impact on Brazilian biodiversity

PLANTS, PEOPLE, PLANET, EarlyView.
The Brazilian West–East Integration Railway (FIOL) aims to boost the national economy by improving commodity transport; however, it crosses three of Brazil's most biodiverse and fragile regions: the Caatinga, Cerrado and Atlantic Forest. Using digitised plant records and land‐use analyses, our study reveals significant vegetation loss within the ...
Ana Luiza Silva Rocha, Anselmo Nogueira, Matheus Colli‐Silva, Juliana Gastaldello Rando   +3 more
wiley   +1 more source

Métodos de análisis de elementos en suelos: disponibilidad y fraccionamiento [PDF]

, 2009
En este trabajo se presenta una revisión de los métodos de análisis de elementos metálicos, principalmente de Cu y de Zn en suelos agrícolas, destacando los más utilizados. Algunos de los métodos descritos tienen un campo de aplicación mayor, empleándose
Almendros García, Patricia, González Rodríguez, Demetrio, Álvarez Álvarez, José Manuel   +2 more
core   +2 more sources

An interdisciplinary review of the interplay of conflict, socio‐economic factors, and land cover and vegetation dynamics in Colombia

PLANTS, PEOPLE, PLANET, EarlyView.
Colombia's forests play a crucial role in preserving biodiversity and mitigating climate change, but they are currently facing severe degradation, particularly after the 2016 Peace Agreement. Our literature review highlights a growing research interest in this topic and demonstrates how interdisciplinary approaches combining diverse methods can enhance
Estefanía Muñoz, Jesús A. Anaya, Nicola Clerici, Lina M. Estupinan‐Suarez, Isabel Lopera, Solveig Richter, Alejandro Salazar, Carlos A. Sierra, Andrés Tangarife‐Escobar, Miguel D. Mahecha, David Montero, Pablo Palacios‐Rodríguez, Pablo Ramos, Santiago Botía   +13 more
wiley   +1 more source

El uso de coberturas con Vicia sativa y aplicación de guano de islas en la mejora de la fertilidad del suelo y rendimiento de Chenopodium pallidicaule

Agroindustrial Science, 2022
Esta investigación se realizó con la finalidad de conocer el efecto de la cobertura vegetal con vicia (Vicia sativa) y la aplicación de guano de islas en la fertilidad del suelo, altura y rendimiento de la cañihua (Chenopodium pallidicaule).
Ludwin Cristian Olivera-Tacora, Selima Milagros Salcedo-Mayta, Jorge Canihua-Rojas, Miriam Rocio Quispe-Huincho, Roberto Carlos Cosme-De La Cruz   +4 more
doaj   +1 more source

Estrés hidráulico crítico de suelos forestales bajo distinto uso, en un sector de la Cordillera de la Costa de la Vll región [PDF]

, 2008
Mancilla, G. ; Marambio, C. Universidad de Chile, Facultad de Ciencias Forestales, Casilla 9206, Santiago. Chile.A fin de establecer hasta qué punto las cubiertas y labores forestales influyen en la condición erosiva de los suelos y, a la vez, avanzar en
Mancilla, G., Marambio, C.
core  

Knee height is often right: evaluating device height effects on camera trapping rate

Remote Sensing in Ecology and Conservation, EarlyView.
Camera trap deployment height can introduce systematic biases in detection trapping rates across species of different body sizes. Combining 172 paired sampling points in five experiments across Europe, North America and Africa, our results show that low cameras significantly increase detections of small‐ and medium‐sized species, whereas high cameras ...
Jorge Sereno‐Cadierno, Tim R. Hofmeester, Marcus Becker, Alice Bernard, Lizette Moolman, Hervé Fritz, Pelayo Acevedo   +6 more
wiley   +1 more source

Fuentes fosfóricas de diferente solubilidad para frijol común evaluadas por método isotópico.

Agronomía Mesoamericana, 2005
Se condujeron experimentos en casa de cristales de la Estación Experimental La Renée ubicada en la provincia Habana en el año 2003. El objetivo fue evaluar fuentes fosfóricas de diferente solubilidad para frijol común (Phaseolus vulgaris L ...
Aurelio García-Altunaga, Germán Hernández-Barrueta, Antonio Nuviola-Montoya, Grisel Herrero-Echeverría, Nancy Méndez-Pérez, Jean Jecques-Drevon   +5 more
doaj   +1 more source