Results 21 to 30 of about 2,062 (152)

The PREDICTS database: a global database of how local terrestrial biodiversity responds to human impacts. [PDF]

open access: yesEcol Evol, 2014
The collation of biodiversity datasets with broad taxonomic and biogeographic extents is necessary to understand historical declines and to project – and hopefully avert – future declines. We describe a newly collated database of more than 1.6 million biodiversity measurements from 78 countries representing over 28,000 species, collated from existing ...
Hudson LN   +244 more
europepmc   +2 more sources

The database of the PREDICTS (Projecting Responses of Ecological Diversity In Changing Terrestrial Systems) project. [PDF]

open access: yesEcol Evol, 2017
The collation of biodiversity datasets with broad taxonomic, biogeographic, and spatial extents is necessary to understand historical declines and to project—and hopefully avert—future declines. We describe and make freely available a database of more than 3.2 million biodiversity measurements from 94 countries representing over 47,000 species ...
Hudson LN   +514 more
europepmc   +2 more sources

Fondamenti di Pedologia - 2° edizione

open access: yes, 2016
Il suolo, complesso corpo naturale che risulta dalle interazioni fra biosfera, litosfera, atmosfera e idrosfera, ha sempre svolto un ruolo cruciale nel condizionare e determinare lo sviluppo economico, sociale e culturale dell'Uomo.
DAZZI, Carmelo
openaire   +2 more sources

Use of unmanned aerial vehicle to calculate soil loss

open access: yesPesquisa Agropecuária Tropical, 2021
Satellite remote sensing systems are widely used in environmental studies, for providing regional scale analyses with high temporal resolution.
Ana Karolyna Nunes Amaral   +3 more
doaj   +1 more source

Short-term recovery of soil physical, chemical, micro- and mesobiological functions in a new vineyard under organic farming [PDF]

open access: yesSOIL, 2015
Deep earthwork activities carried out before vineyard plantation can severely affect soil profile properties. As a result, soil features in the root environment are often much more similar to those of the underlying substratum than those of the original ...
E. A. C. Costantini   +7 more
doaj   +1 more source

Interfaces entre Pedologia e Arqueologia: Compreendendo a interdisciplinaridade entre as áreas com base em revisões bibliográficas [PDF]

open access: yes, 2022
O presente texto pretende servir como instrumento na busca para trazer à tona a importância da interdisciplinaridade nas ciências, mais especificamente, entre a Arqueologia e as Geociências, por meio da Geoarqueologia, uma área que tem se consolidado nas
Campos, Tiago Andrade   +1 more
core   +1 more source

PEDOGENIC CARBONATE δ13C AND ENVIRONMENTAL PRECIPITATION CONDITIONS

open access: yesEQA, 2011
Carbon isotopic analysis is a useful tool for investigating paleoenvironments, as the pedogenic carbonate δ13C is related to δ13CSOM and to the proportions of C3/C4 plants.
Marcella Catoni   +2 more
doaj   +1 more source

Evolução histórica da pedologia na região nordeste do Brasil. [PDF]

open access: yes, 2021
Concernente à trajetória evolutiva histórica da pedologia na região Nordeste do Brasil, objetivo central deste estudo, pode-se dizer que ela está estreitamente ligada à história da Unidade de Execução de Pesquisa e Desenvolvimento da Embrapa Solos ...
MARQUES, F. A.   +6 more
core   +1 more source

Soil degradation processes in the Italian agricultural and forest ecosystems

open access: yesItalian Journal of Agronomy, 2013
A number of processes of degradation threaten soil functions. Ten of them are acknowledged by the European Union and fifteen by the Organisation for Economic Co-operation and Development (OECD), but at least another seven have been indicated by different
Edoardo A.C. Costantini   +1 more
doaj   +1 more source

Stream Water Chemistry along an Elevational Gradient from the Continental Divide to the Foothills of the Rocky Mountains

open access: yesVadose Zone Journal, Volume 10, Issue 3, Page 900-914, August 2011., 2011
Small changes in the flux of energy, chemicals, and water to mountain catchments may invoke large changes in the local climate, ecosystem dynamics, and water quantity and quality. The Landscape Continuum Model (LCM) was developed in part to improve our understanding of how high‐elevation ecosystems might respond to future perturbations.
Mark W. Williams   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy