J. W. Hoeppner

Energy use and efficiency in two Canadian organic and conventional crop production systems

B. McConkey, R. Zentner, J. W. Hoeppner, 2006, Renewable Agriculture and Food Systems.

Legume Cover Crops with Winter Cereals in Southern Manitoba: Establishment, Productivity, and Microclimate Effects

J. W. Hoeppner, M. Entz, J. T. Martens, 2001 .

Influence of organic management with different crop rotations on selected productivity parameters in a long-term Canadian field study.

M. Tenuta, J. W. Hoeppner, M. Entz, 2005 .

Legume cover crops with winter cereals in southern Manitoba: Fertilizer replacement values for oat

J. W. Hoeppner, M. Entz, J. T. Martens, 2005 .