Results 31 to 40 of about 790,011 (243)

Ecosystem services provision by gully control. A review

open access: yesCuadernos de Investigación Geográfica, 2019
Gully erosion causes severe damage to crops and infrastructures and affects the provision of ecosystem services worldwide. To assess the potential of gully control measures to protect ecosystem services and assess the conditions required for their large ...
A. Romero-Díaz   +2 more
doaj   +1 more source

Efecto de la cobertura vegetal sobre la temperatura del suelo [PDF]

open access: yes, 2016
La temperatura del suelo es un factor a tener en cuenta al influir en la germinación de las semillas, desarrollo del cultivo y en procesos microbiológicos fundamentales para la disponibilidad de macronutrientes tales como el nitrógeno, azufre y fósforo ...
Bezus, Rodolfo   +4 more
core  

Mapping the potential distribution of frozen ground in Tucarroya (Monte Perdido Massif, the Pyrenees) [PDF]

open access: yes, 2020
Producción CientíficaEste trabajo describe la metodología utilizada para cartografiar los suelos potencialmente helados en el valle de Tucarroya, en el Parque Nacional de Ordesa.
Gómez Lende, Manuel   +5 more
core   +2 more sources

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

open access: yesPLANTS, 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   +13 more
wiley   +1 more source

USE OF ENZYME ACTIVITIES TO MONITOR POLLUTION OF AGRICULTURAL LAND

open access: yesEQA, 2017
Concern about environmental pollution has grown in the last few decades, amongst both specialists in the field and society at large. This concern is reflected in thenumerous studies that have been published on this topic in recent years.
Carmen Trasar Cepeda   +2 more
doaj   +1 more source

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

open access: yesRemote 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   +6 more
wiley   +1 more source

Soil and leaf litter ants from the Amazon Region offer new distribution records for Colombia [PDF]

open access: yesBiodiversity Data Journal
The Colombian Amazon is a region of remarkable biodiversity; however, several biological groups and their microhabitats remain poorly explored. Recent studies on soil ant diversity have provided new records and insights into their biology.
Brandon S. Arredondo   +5 more
doaj   +3 more sources

Las malas hierbas como bioindicadores del suelo: Cómo muestrear y usar los datos [PDF]

open access: yes, 2017
Esta ficha técnica describe cómo las especies de malas hierbas pueden ser utilizadas como bioindicadores de las condiciones del suelo, relacionándolas con las características del suelo (como pH o textura)y al manejo del suelo (como el uso del agua, falta
Barberi, Paolo, Carlesi, Stefano
core  

Plant Variety Registration in Transition: Opportunities for Innovation and Reform in The European Union Enregistrement des variétés végétales en transition : opportunités d’innovation et de réforme dans l’Union européenne Die Registrierung von Pflanzensorten im Wandel: Chancen für Innovation und Neugestaltung in der Europäischen Union

open access: yesEuroChoices, EarlyView.
Summary Modernising the European Union’s plant variety registration system is critical to enabling the development and adoption of sustainable, climate‐resilient varieties aligned with the EU Farm‐to‐Fork Strategy. However, the current system is outdated and under increasing pressure. While legislative reform is underway, key points of divergence among
Sergio Urioste Daza   +2 more
wiley   +1 more source

Límites críticos internos y externos en condiciones de organopónicos con el uso de la cachaza como abono orgánico.

open access: yesAgrisost, 2013
Resumen. Se llevó a cabo un estudio con el objetivo de lograr mayor precisión en la fertilización de los sustratos y obtener a su vez incrementos sostenidos de los rendimientos, sin que se deterioren los mismos además lograr plantas bien nutridas; para ...
Mirna Vento Pérez   +2 more
doaj   +2 more sources

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