Results 11 to 20 of about 127,121 (189)
Soil carbon storage is related to tree functional composition in naturally regenerating tropical forests. [PDF]
Read the free Plain Language Summary for this article on the Journal blog. Abstract Regenerating tropical forests are increasingly important for their role in the global carbon cycle. Carbon stocks in above‐ground biomass can recover to old‐growth forest levels within 60–100 years.
Wallwork A +4 more
europepmc +2 more sources
Nocturnal dissolved organic matter release by turf algae and its role in the microbialization of reefs. [PDF]
Read the free Plain Language Summary for this article on the Journal blog. Abstract The increased release of dissolved organic matter (DOM) by algae has been associated with the fast but inefficient growth of opportunistic microbial pathogens and the ongoing degradation of coral reefs.
Mueller B +6 more
europepmc +2 more sources
Climatic and Edaphic Drivers of Soil Organic Carbon and Pyrogenic Carbon Stocks Across Elevation and Disturbance Gradients in Colombian Andean Forests. [PDF]
This study examined soil organic carbon (SOC) and pyrogenic carbon (PyC) stocks in tropical Andean soils across elevation and disturbance gradients in Colombia. SOC stocks to 100 cm depth averaged 433.10 Mg C ha−1 while PyC was 34.13 Mg C ha−1. Key drivers of PyC stocks include soil clay (%), mean annual precipitation (PA), pH, Ca, and NDVI, which ...
Montes-Pulido CR +5 more
europepmc +2 more sources
Ectomycorrhizal fungi and the nitrogen economy of Nothofagus in southern Patagonia. [PDF]
Ectomycorrhizal fungi play essential roles in nitrogen cycling and plant nutrient uptake at high latitudes. However, they have disproportionately been studied in boreal forests dominated by evergreen conifers. We characterized ectomycorrhizal associations and the nitrogen economy of co‐occurring deciduous and evergreen angiosperms from the genus ...
Truong C +4 more
europepmc +2 more sources
Se evaluó el efecto del abonamiento orgánico en el rendimiento de brócoli (Brassica oleracea var. Italica) cv. Paraíso y carbono orgánico del suelo (COS), en la localidad de Cayhuayna, Huánuco (09°58´12” Lat. Sur; 76°15´08” Long.
Lorgio Miguel Rivera - Cano
semanticscholar +1 more source
La formación de suelos a partir de capas endurecidas de origen volcánico -tepetates- roturadas, depende del sistema de manejo que se utiliza para su habilitación a un uso agrícola o pecuario, por lo que el desarrollo de modelos que permitan entender la ...
A. Velázquez-Rodríguez +5 more
semanticscholar +1 more source
El Efecto de diversos atributos topográficos sobre el carbono orgánico en varios usos del suelo
El objetivo de este estudio fue: cuantificar la cantidad de carbono orgánico del suelo (COS) almacenado en tres profundidades y relacionar varios atributos topográficos sobre la densidad del COS en el sitio El Progreso, provincia El Oro-Ecuador.
S. Barrezueta-Unda
semanticscholar +1 more source
El propósito fue evidenciar la diferencia significativa en el contenido de carbono orgánico (C) y materia orgánica (MO) en tres grupos de suelos: no rizosférico (nr), con presencia de Avicennia germinans (Ag) y Conocarpus erectus (Ce).
Franklin Núñez-Ravelo +3 more
semanticscholar +1 more source
Respiración del suelo en un bosque templado de México y su relación con el carbono orgánico
Los ecosistemas forestales desempeñan un papel importante en el ciclo global del carbono disminuyendo el efecto invernadero a través de su captura y fijación.
Yadihra Cruz-Sánchez +3 more
semanticscholar +1 more source
Seedling growth declines in warmed tropical forest soils
The response of tropical forest plants to a warming climate could have a large feedback on further climatic change. To address this, we tested the response of six tree species seedlings to 3 years of in‐situ experimental soil warming. Our study demonstrates that belowground warming causes species‐specific declines in the growth and photosynthesis of ...
Andrew T. Nottingham +5 more
wiley +1 more source

