Results 111 to 120 of about 99,558 (170)

Simposio Centroamericano sobre agricultura orgánica ¡Hacia la agricultura del mañana!

open access: yesTecnología en Marcha
Del 6 al 11 de marzo de 1995 se celebró, con gran éxito, el Simposio Centroamericano sobre Agricultura Orgánica en las instalaciones centrales de la Universidad Estatal a Distancia (UNED).
Jaime E. García-González
doaj  

COMERCIALIZAÇÃO DE PRODUTOS AGRÍCOLAS ORGÂNICOS COMO FATOR DE INCLUSÃO SOCIAL E ECONÔMICA [PDF]

open access: yes
Este artigo analisa o processo de implantação da agricultura orgânica em assentamentos de reforma agrária, ainda recente no Brasil, e que trouxe consigo uma rápida transformação para a agricultura familiar.
Albuquerque, Jose De Lima   +4 more
core   +1 more source

Integrated health-environment-economy approach in the Brazilian Amazon: mapping production landscape units. [PDF]

open access: yesCad Saude Publica
Souza AR   +5 more
europepmc   +1 more source

Injectable Magnetic-Responsive Short-Peptide Supramolecular Hydrogels: Ex Vivo and In Vivo Evaluation. [PDF]

open access: yesACS Appl Mater Interfaces, 2021
Mañas-Torres MC   +13 more
europepmc   +1 more source

Laboratory and Field Studies on Bioremediation of Point-source Contamination in Horticultural Crops Using Biobeds. [PDF]

open access: yesACS Omega
Rezende S   +9 more
europepmc   +1 more source

[The impact of global change on infectious disease epidemiology]. [PDF]

open access: yesAten Primaria
Pérez Pérez A   +2 more
europepmc   +1 more source

[Assessment of the sick leave process due to common contingencies in the COVID-19 pre-pandemic period (years 2018 and 2019)]. [PDF]

open access: yesAten Primaria
Matía Cubillo ÁC   +5 more
europepmc   +1 more source

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