AGRIS - Sistema Internacional para la Ciencia y Tecnología Agrícola

[ Publicado en: Pollution ]
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Resultados 261-270 de 281

(Effects of political measures in the agricultural sector to control pollution)

1993

Frohberg, K. (Bonn Univ. (Germany). Inst. fuer Agrarpolitik, Marktforschung und Wirtschaftssoziologie) | Weingarten, P.

ZB MED Nutrition. Environment. Agriculture - Germany

(Approval procedures for pesticides as an instrument for solving problems)

1993

Nolting, H.-G. (Biologische Bundesanstalt fuer Land- und Forstwirtschaft, Braunschweig (Germany). Fachgruppe fuer Chemische Mittelpruefung)

ZB MED Nutrition. Environment. Agriculture - Germany

(Pesticide problems from the viewpoint of water management)

1993

Irmer, U. (Umweltbundesamt, Berlin (Germany)) | Wolter, R. | Kussatz, C.

ZB MED Nutrition. Environment. Agriculture - Germany

(The implementation of strategies to avoid water pollution by "Arbeitskreis Ackerbau und Wasser im linksrheinischen Koelner Norden e. V.")

1993

Fokken, B. (Gas-, Elektrizitaets- und Wasserwerke, Koeln (Germany). Abt. Wasserwirtschaft) | Wolf, A.

ZB MED Nutrition. Environment. Agriculture - Germany

(Water pollution by pesticides)

1993

Hurle, K. (Hohenheim Univ., Stuttgart (Germany). Inst. fuer Phytomedizin) | Lang, S. | Kirchhoff, J.

ZB MED Nutrition. Environment. Agriculture - Germany


(Nutrient problems from the viewpoint of water management)

1993

Hamm, A. (Bayerische Landesanstalt fuer Wasserforschung, Muenchen (Germany). Versuchsanlage Wielenbach)

ZB MED Nutrition. Environment. Agriculture - Germany

(Demands made on agriculture to protect aquatic ecosystems)

1993

Friedrich, G. (Landesamt fuer Wasser und Abfall Nordrhein-Westfalen, Duesseldorf (Germany))

ZB MED Nutrition. Environment. Agriculture - Germany