AGRIS - International System for Agricultural Science and Technology

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Results 11-16 of 16



(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

(Problems caused by nitrogen - the evaluation of ecopolitical instruments)

1993

Scheele, M. (Goettingen Univ. (Germany). Inst. fuer Agraroekonomie) | Isermeyer, F. | Schmitt, G.

ZB MED Nutrition. Environment. Agriculture - Germany

(Pollutant load resulting from agriculture)

1993

Frede, H.-G. (Giessen Univ. (Germany). Inst. fuer Landeskultur) | Bach, M.

ZB MED Nutrition. Environment. Agriculture - Germany