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Résultats 111-120 de 142
[Bacteriological quality of waters for irrigation in the Metropolitan Region]
1983
Tello S, S. | Solari G, V. | Iriondo S, M.
[Application of new proposed criteria to classify irrigation waters in Northern Chile]
1983
Alonso Carvallo, H. (Universidad del Norte, Antofagasta (Chile))
[Heavy metals content in the Aconcagua river]
1983
Gonzalez M, S. (Instituto de Investigaciones Agropecuarias, Santiago (Chile). Estacion Experimental La Platina)
Stimulation of growth in papaya and other plants by dilute salt solutions
1983
Kottenmeier, W. (University of Hawaii, Honolulu, Hawaii (USA). Dept. of Botany) | Chang, H. | Siegel, S.M. | Siegel, B.Z.
Metal accumulation by bermudagrass grown on four diverse soils amended with secondarily treated sewage effluent
1983
Brown, K.W. (Texas A and M University System, College Station, Tex. (USA). Soil and Crop Sciences Dept.) | Thomas, J.C. | Slowey, J.F.
[Quantification of organochloride substances in water through a method of extraction by vapor scrubbing with recycling over isooctane (MAVRI)]
1983
Ciudad Banda, C. | Moyano A, S.
[Fecal bacterium coli in waters of the Aconcagua River]
1983
Gonzalez M, S. | Bergqvist A, E. | Venegoni L, C. | Insunza, M.
[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))
Blood lead levels of dutch city children and their relationship to lead in the environment
1983
Brunekreef, B. | Noy, D. | Biersteker, K. | Boleij, J.S.M.
Determination of faecal coliforms in sea-water by the membrane fltration culture method
1983
