Results 201 to 210 of about 42,258 (262)

Heterogeneity and Controlling Mechanisms of Soil Organic Carbon Stocks Across Erosion Zones in China Under Future Climate Scenarios

Land Degradation &Development, EarlyView.
ABSTRACT Soil organic carbon (SOC), as a key indicator of global carbon cycling and climate change response, plays a critical role in regional ecological security and agricultural sustainability. This study employs three machine learning models including the LightGBM, XGBoost, and random forest to simulate the spatial distribution of topsoil SOC stocks
Xinxin Jin, Xintong Liu, Qianlai Zhuang, Zijiao Yang, Zicheng Wang, Chen Li, Shuai Wang, Yang Wang   +7 more
wiley   +1 more source

Analysis of food system drivers of deforestation highlights foreign direct investments and urbanization as threats to tropical forests. [PDF]

Sci Rep
Sylvester JM, Gutiérrez-Zapata DM, Pérez-Marulanda L, Vanegas-Cubillos M, Bruun TB, Mertz O, Castro-Nunez A.   +6 more
europepmc   +1 more source

Climate change increases threat to plant diversity in tropical forests of Central America and southern Mexico. [PDF]

PLoS One
Ortega MA, Cayuela L, Griffith DM, Camacho A, Coronado IM, Del Castillo RF, Figueroa-Rangel BL, Fonseca W, Garibaldi C, Kelly DL, Letcher SG, Meave JA, Merino-Martín L, Meza VH, Ochoa-Gaona S, Olvera-Vargas M, Ramírez-Marcial N, Tun-Dzul FJ, Valdez-Hernández M, Velázquez E, White DA, Williams-Linera G, Zahawi RA, Muñoz J.   +23 more
europepmc   +1 more source

LiDAR-based reference aboveground biomass maps for tropical forests of South Asia and Central Africa. [PDF]

Sci Data
Rodda SR, Fararoda R, Gopalakrishnan R, Jha N, Réjou-Méchain M, Couteron P, Barbier N, Alfonso A, Bako O, Bassama P, Behera D, Bissiengou P, Biyiha H, Brockelman WY, Chanthorn W, Chauhan P, Dadhwal VK, Dauby G, Deblauwe V, Dongmo N, Droissart V, Jeyakumar S, Jha CS, Kandem NG, Katembo J, Kougue R, Leblanc H, Lewis S, Libalah M, Manikandan M, Martin-Ducup O, Mbock G, Memiaghe H, Mofack G, Mutyala P, Narayanan A, Nathalang A, Ndjock GO, Ngoula F, Nidamanuri RR, Pélissier R, Saatchi S, Sagang LB, Salla P, Simo-Droissart M, Smith TB, Sonké B, Stevart T, Tjomb D, Zebaze D, Zemagho L, Ploton P.   +51 more
europepmc   +1 more source

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The sound of a tropical forest

Science, 2019
Recording of forest soundscapes can help monitor animal biodiversity for ...
Burivalova, Zuzana, Game, Edward T., Butler, Rhett A.   +2 more
openaire   +5 more sources

Tropical rain forests

Progress in Physical Geography: Earth and Environment, 1987
Biogeographie et histoire des forets ombrophiles; hydrologie et microclimatologie; description et phenologie; litiere et nutriments; trouees et dynamique de la vegetation ...
openaire   +1 more source

The future of tropical forests

Annals of the New York Academy of Sciences, 2010
Five anthropogenic drivers–land use change, wood extraction, hunting, atmospheric change, climate change–will largely determine the future of tropical forests. The geographic scope and intensity of these five drivers are in flux. Contemporary land use change includes deforestation (∼64,000 km2 yr−1 for the entire tropical forest biome) and natural ...
openaire   +2 more sources

Forest dynamics in the tropics.

2013
This chapter discusses the dynamics of tropical forests. Specifically, the chapter presents the following topics: deforestation; forest land use dynamics; forest dynamics as a process of co-evolution in social and ecological conditions; forest transition pathways; reforestation; and policies that enhance forest conservation and extension.
openaire   +1 more source

The tropical forests

1995
The tropical forest ecosystem is represented by three floristically diverse formations. The American formation is the most extensive, but large tracts of tropical forest are also found in equatorial Africa and South East Asia (Figure 2.1). Throughout these regions there is a recurrent structural and physiognomic adaptation to similar environmental ...
openaire   +1 more source

Tropical Forest

2019
The Nigerian Field, 21 (1), 4 ...
openaire   +2 more sources