Zugehörigkeit:" Niederlande > Wageningen University and Research Centre WUR"

B

Bos, J.F.F.P.; de Haan, J.J.; Sukkel, W. und Schils, R.L.M. (2007) Comparing energy use and greenhouse gas emissions in organic and conventional farming systems in the Netherlands. 3rd QLIF Congress: Improving Sustainability in Organic and Low Input Food Production Systems, University of Hohenheim, Germany, March 20-23, 2007.

D

de Vries, Franciska T; Hofland, Ellis; van Eekeren, Nick; Brussaard, Lijbert und Bloem, Jaap (2006) Fungal/bacterial ratios in grasslands with contrasting nitrogen management. Soil Biology &Biochemistry (38), pp. 2092-2103.

Dessane, Mr Damien (2003) ENERGY EFFICIENCY AND LIFE CYCLE ANALYSIS OF ORGANIC AND CONVENTIONAL OLIVE GROVES IN THE MESSARA VALLEY, CRETE, GREECE. [ENERGY EFFICIENCY AND LIFE CYCLE ANALYSIS OF ORGANIC AND CONVENTIONAL OLIVE GROVES IN THE MESSARA VALLEY, CRETE, GREECE.] Wissenschaftliche Arbeit, Wageningen University, Ecological Production Systems. [ Unveröffentlicht, ]

H

Hendriks, dr. Karina und Stobbelaar, dr. Derk Jan (2003) Landbouw in een leesbaar landschap: hoe gangbare en biologische landbouwbedrijven bijdragen aan landschapskwaliteit / Agriculture in a legible landscape: how conventional and organic farms contribute to landscape quality. Wissenschaftliche Arbeit, Wageningen University, Land Use Planning Group.

Hospers - Brands, Monique; Timmermans, Bart; van der Putten, Peter; Struik, Paul; Tiemens-Hulscher, Marjolein und Lammerts van Bueren, Edith (2008) Late blight in organic potato growing: managing resistance and early tuber growth. Cultivating the Future Based on Science: 2nd Conference of the International Society of Organic Agriculture Research ISOFAR, Modena, Italy, June 18-20, 2008.

K

Kijlstra, Aize; Groot, Maria; Roest, van der, Joop; Kasteel, Daniella und Eijck, Ineke (2003) Analysis of black holes in our knowledge concerning animal health in the organic food production chain.

L

Lammerts van Bueren, E.T.; Hulscher, M.; Jongerden, J.; Ruivenkamp, G.T.P.; Haring, M.; van Mansvelt, J.D. und den Nijs, A.M.P. (1999) Sustainable organic plant breeding: Final report - a vision, choices, consequences and steps. Louis Bolk Instituut Publications, G24.

Langhout, MSc Jos (2003) Suckling as rearing method on dairy farms: The effect on farm system aspects of two dairy farms in the Netherlands. Wissenschaftliche Arbeit, Wageningen University / Louis Bolk Instituut, Biological Farming Systems (WUR) / Department of Livestock production (LBI).

N

Nauta, Wytze; Baars, Nauta; Groen, Ab; Veerkamp, Roel und Roep, Dirk (2001) Animal breeding in organic farming:Discussion paper. Louis Bolk Instituut Publications, LV45.

S

Spoor, BSc Gijs (2002) Organic, fair and social: Cooperation between ethical standards systems in agriculture. Wissenschaftliche Arbeit, Wageningen University, Law and Public Administration. [ Unveröffentlicht, ]

Sriskandarajah, N.; Mulley, R.; Christie, M.; Taji, A.; Wals, A.; Abbott, L.; von Fragstein und Niemsdorff, P.; Williams, R.; Langer, V.; Olsen, H.; Parvez, Q.; Ward, P.; Packham, R.; Scullion, J.; Daniel, H.; Kristiansen, P. und Galea, V. (2005) Learning through exchange about organic agriculture - case of Europe and Australia. Shaping Sustainable Systems. Proceedings of the 15th IFOAM Organic World Congress, Adelaide Australia, 20-23 September 2005.

V

Vertooren, Judith (2006) The performance of heifers reared in a suckling system. Wissenschaftliche Arbeit, Wageningen UR, Biological Farming Systems Group.

W

Wytze, Nauta; Groen, Ab; Roep, Dirk; Veerkamp, Roel und Baars, Ton (2003) Vision of breeding for organic agriculture.

This list was generated on Sat Nov 21 04:47:25 2009 CET.