Swiss Agricultural Research – Archive of the Online Journal

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Agricultural economics (307)

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Environment 1998

Braun M., Wüthrich-Steiner C., Spiess E., Stauffer W., Prasuhn V.

What are the effects of ecological measures taken in accordance with the Swiss Federal Law on Agriculture (Art. 31b)? Is it possible to reduce the excess phosphorus and nitrogen loading of waters from agriculture? In order to study these questions, two projects have been started in 1996 at the Institute of Environmental Protection and Agriculture.…

Environment 1998

Walther U.

Environment 1998

Fuchs J.

Environment 1998

Winter W., Bänziger I., Krebs H., Rüegger A., Frei P., Gindrat D.

Environment 1998

Bieri M., Kaufmann R., Heller W., Berner A.

Environment 1998

Diserens E., Anken Th., Weisskopf P., Zihlmann U.

Environment 1997

Zihlmann U., Weisskopf P., Menzi H., Ingold U.

Environment 1997

Winter W., Bänziger I., Krebs H., Rüegger A., Frei P., Gindrat D.

Environment 1997

Frei Ming U., Candinas T., Besson J.-M.

Environment 1997

Zimmermann M., Koch B., Kessler W., Besson J.-M.

Environment 1997

Zimmermann A., Gaillard G.

Environment 1997

Menzi H., Shariatmadari H., Meierhans D., Wiedmer D.

Environment 1997

Zinser Ch., Heller W., Rau W., Sandermann H. Jr.

Environment 1997

Neftel A., Blatter A., Gut A., Fahrni M., Staffelbach Th.

Environment 1997

Menzi H., Keller M., Katz P., Fahrni M., Neftel A., Frick R.

Environment 1997

Gupta S.K., Hämmann M., Hari Th., Herren Th., Hort R., Paul J., Rammelt R., Schüpbach B, Wenger K.

Environment 1997

Grub A., Bungener P., Contat F., Nussbaum St., Endtner V., Fuhrer J.

Environment 1997

Braun M., Prasuhn V.

Environment 1997

Achermann B.

Environment 1997

Grunder J.M.

Environment 1997

Zimmermann M., Koch B., Kessler W., Besson J.-M.

Environment 1997

Nievergelt J.

Environment 1997

Winter W., Rogger C., Bänziger I., Krebs H., Rüegger A., Frei P., Gindrat D., Tamm L.

Environment 1997

Jossi W., Bigler F.

Environment 1997

Müller M., Schenker W., Sturny W.G.

Environment 1997

Zimmermann M., Koch B., Kessler W., Besson J.-M.

Environment 1997

Diserens E., Bucher F.

Environment 1997

Zimmermann M., Koch B., Kessler W., Besson J.-M.

Environment 1997

Bacher S., Heitzmann A., Nentwig W.

Environment 1997

Winter W., Rüegger A., Bänziger I., Krebs H., Frei P., Gindrat D.