Werner, A.; Roth, R.; Kühn, J.; Voßhenrich, H.-H.; Sommer, C.; Wenkel, K.O.; Brozio, S.; Gebbers, R.; Dammer, K.-H.; Ehlert, D.
Integrated management of soil and crop in precision agriculture
823-825
Programm book of the joint conference ECPA-ECPLF
Wageningen Academic Publishers
2003

Werner, A.; Kettner, E.; Pauly, J.; Reining, E.; Roth, R.; Kühn, J.; Selige, Th.; Bobert, J.; Schmidhalter, U.; Hufnagel, J.
Yield potentials of sub-units within fields as a key input for crop management in precision agriculture
820-822
Programm book of the joint conference ECPA-ECPLF
Wageningen Academic Publishers
2003

Stadler, C.
Stickstoffmineralisation pflanzlicher Dünger
36-39
„Thüringer Ökolandbau Fachtagung“ Schwerpunkt „Ökologischer Obst- und Gemüsebau“
2003

Sommer, M.; Wehrhan, M.; Zipprich, M.; Weller, U.; zu Castell, W.; Ehrich, S.; Tandler, B.; Selige, Th.
Hierarchical data fusion for mapping soil units at field scale
Geoderma
2003
112
179-196

Selige Th.; Nätscher, L.; Schmidhalter U.
Spatial detection of topsoil properties using hyperspectral sensing
Precision Agriculture
2003
633-638

Schmidhalter, U.; Jungert, S.; Ebertseder, T.; Duda, R.; Gutser, R.; Gerl G.
Erfassung repräsentativer Kenngrößen der Wasserverfügbarkeit und des N-Haushaltes von Teilschlägen
2003
109-116

Schmidhalter, U.; Jungert, S.; Bredemeier, C.; Gutser, R.; Manhart, R.; Mistele B.; Gerl, G.
Field-scale validation of a tractor based multispectral crop scanner to determine biomass and nitrogen uptake of winter wheat
615-619
Programm book of the joint conference ECPA-ECPLF
Wageningen Academic Publishers
2003

Reining E.; Roth, R.; Kühn, J.
Site-specific land use as demonstrated by planning variable seeding rates
Precision Agriculture
2003
567-572

Molin, J.P.; Gimenez, L.M.; Pauletti, V.; Schmidhalter, U.; Hammer, J.; Araújo, J.C.
Electrical conductivity and its correlation with soil factors and crop yield in southern Brazil
503-504
Programm book of the joint conference ECPA-ECPLF
Wageningen Academic Publishers
2003

Mistele, B.; Bredemeier, C.; Gutser, R.; Schmidhalter, U.
Spectral detection of nitrogen status, biomass and yield of field-grown maize plants
497-498
Programm book of the joint conference ECPA-ECPLF
Wageningen Academic Publishers
2003