For centuries famine arose as a seemingly endless series of acute, regional and
unanticipated events; it has transformed into a phenomenon, global in scale and continuous …

Carbon (C) sequestration in soil implies transfer and secure storage of atmospheric CO2
into the soil organic carbon (SOC) pool as recalcitrant humus/biochar and into the soil …

In January 1913, HO Daniels of the Millbrook Farm in Middletown, Connecticut, marveled at
the power of dynamite before the Vermont Draymen's Association's forty-third annual …

Cropping systems development over the past century has increasingly stressed greater crop
functionality through better conservation of soil and water and improvement of crop …

Actualmente, os biocombustíveis têm sido apontados como uma alternativa promissora aos
combustíveis fósseis na actividade de transporte de passageiros e mercadorias …