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FAO AGRIS - Système international des sciences et technologies agricoles

[ Publié dans: Pollution ]

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espagnol; castillan (21)

Wolters Kluwer (68)

European Union (21)

Instituto de Investigaciones Agropecuarias (19)

National Agricultural Library (14)

Department for Environment, Food and Rural Affairs (7)

États-Unis d'Amérique (82)

Royaume-Uni (7)

pollution de l'eau (7)

water pollution (7)

Résultats 101-110 de 142

[The sulfate-acidity relationship in precipitation]

1983

Toro E, P. (Chile Univ., Santiago (Chile). Facultad de Ciencias Fisicas y Matematicas)

sulfate sulphates precipitation sulfatos ph precipitacion atmosferica

Instituto de Investigaciones Agropecuarias - Chile

[Effect of urban water discharge into a large-bedded fluvial current, Valdivia, 1983]

1983

Scoebitz, R. | Montes, L. (Universidad Austral de Chile, Valdivia (Chile). Facultad de Ciencias Veterinarias)

agua dulce freshwater chili salmonella escherichia chile water pollution/ wastewater pollution de l'eau/ eau usee contaminacion del agua/ aguas servidas ...

Instituto de Investigaciones Agropecuarias - Chile

[Heavy metals in the marine environment]

1983

Diaz, O. | Aguirre, S.

cadmium arsenic mercure mercurio arsenico mercury pollution des mers/ plomb sea pollution/ lead contaminacion marina/ plomo ...

Instituto de Investigaciones Agropecuarias - Chile

[Defense of environmental quality in areas of agricultural development]

1983

Moraga C, J. (Servicio Agricola y Ganadero, Santiago (Chile))

heavy metals industrial pollutants metales pesados sewage wastewater aguas residuales pollution control/ water pollution pollution atmospherique eau d'egout contaminacion del aire metal lourd control de la contaminacion/ contaminacion del agua ...

Instituto de Investigaciones Agropecuarias - Chile

[Research advances on the influence of DDT on nitrogen fixation and forage seed germination in soils of Region 10]

1983

Romero, J. | Ruiz, V.M. | Urzua, H.

seed fixation de l'azote sown pastures semence pastizal mixto rhizobium compose organochlore fijacion del nitrogeno chile/ residues chile/ residuos germinacion compuesto organico del cloro ...

Instituto de Investigaciones Agropecuarias - Chile

[Proposal of new criteria to classify the suitability of waters in Northern Chile for irrigation use]

1983

Alonso Carvallo, H. (Universidad del Norte, Antofagasta (Chile))

salinity irrigation sol salin chili salinidad saline soils zonas aridas eau d'irrigation/ classification irrigation water/ classification agua de riego/ clasificacion salinite ...

Instituto de Investigaciones Agropecuarias - Chile

[Application of new proposed criteria to classify irrigation waters in Northern Chile]

1983

Alonso Carvallo, H. (Universidad del Norte, Antofagasta (Chile))

chili chile zone aride arid zones zonas aridas eau d'irrigation/ classification irrigation water/ classification agua de riego/ clasificacion

Instituto de Investigaciones Agropecuarias - Chile

[Bacteriological quality of waters for irrigation in the Metropolitan Region]

1983

Tello S, S. | Solari G, V. | Iriondo S, M.

pollution de l'eau urban areas sewage vegetables agua de riego aguas residuales bacteria/ aguas servidas eau d'egout contaminacion del agua bacterie/ eau usee bacteria/ wastewater ...

Instituto de Investigaciones Agropecuarias - Chile

[Fecal bacterium coli in waters of the Aconcagua River]

1983

Gonzalez M, S. | Bergqvist A, E. | Venegoni L, C. | Insunza, M.

agua dulce pollution de l'eau freshwater chili eau douce salmonella contaminacion del agua bacteria coliforme/ aguas servidas coliform bacteria/ wastewater bacterie coliforme/ eau usee ...

Instituto de Investigaciones Agropecuarias - Chile

Toxic chemical pollution in Puget Sound

1983

pacific ocean marine pollution factory and trade waste puget sound washington (state)

National Agricultural Library - United States of America

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