Chronological measurements of litterfall production can be used for understanding ecosystem dynamics such as net primary production and carbon cycling in highly seasonal ecosystems such as tropical dry forests (TDF). This paper presents data on litterfall production and meteorology in an old-growth TDF. The data was generated within the Monte Mojino Reserve located in the Sierra de Alamos - Rio Cuchujaqui Natural Protected Area in northwestern México. For litterfall collection, twenty randomly placed litterfall traps were installed to collect monthly litterfall production across four full growing seasons (48 monthly collections). Meteorological data were obtained from an automatic micrometeorological station that recorded data in situ from January 2013 to March 2019. The database includes litterfall production [g m month], monthly rainfall [mm], air temperature [°C], relative humidity [%] and photosynthetic active radiation [µmol m s].
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http://dx.doi.org/10.1016/j.dib.2020.105723 | DOI Listing |
Sci Total Environ
December 2024
Centre for Applied Marine Science, Bangor University, Menai Bridge, Anglesey, UK.
Mangrove productivity is crucial for the global carbon cycle, yet previous research has mostly focused on small-scale temporal changes or static global patterns, with limited investigation into global or regional temporal trends. This study used existing data on mangrove leaf litter to model mangrove Net Primary Productivity (NPP) on a monthly timescale from 1980 to 2094 across global regions defined by the Marine Ecoregions of the World framework. The models showed a slight global decrease in NPP of approximately 1.
View Article and Find Full Text PDFProc Natl Acad Sci U S A
October 2024
Department of Forest Sciences, University of Helsinki, Helsinki FI-00014, Finland.
Ying Yong Sheng Tai Xue Bao
June 2024
3 Fujian Shanghang Baisha Forestry Farm, Shanghang 364205, Fujian, China.
The contribution of litterfall nutrient return to the maintenance of soil carbon pool and nutrient cycling is a crucial aspect of forest ecosystem functioning. Taking 21 tree species in subtropical young plantations as subjects, we investigated the correlation between litterfall nutrient return characteristics and functional traits of leaf and root and. The results showed notable variations in litterfall production, standing crop, and nutrient return across all the examined tree species.
View Article and Find Full Text PDFTree Physiol
September 2024
Research and Innovation Centre, Fondazione Edmund Mach, 38010 San Michele all'Adige, TN, Italy.
Atmospheric nitrogen (N) deposition has notably increased since the industrial revolution, doubling N inputs to terrestrial ecosystems. This could mitigate N limitations in forests, potentially enhancing productivity and carbon sequestration. However, excessive N can lead to forest N saturation, causing issues like soil acidification, nutrient imbalances, biodiversity loss, increased tree mortality and a potential net greenhouse gas emission.
View Article and Find Full Text PDFPLoS One
August 2024
Centro de Investigación y de Estudios Avanzados del IPN, Unidad Mérida, Mérida, México.
Among the set of phenological traits featuring mangrove ecosystems, litterfall production stands out with marked intra-annual and longer-term variation. Furthermore, mangrove forests resilience is one of the most important ecological attribute, reconciling the juxtaposed terrestrial and marine environment such transitional systems occupy. However, world's mangroves are nowadays facing recurrent climatic events, reflected in anomalies depicted by major drivers, including temperature and precipitation.
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