Methods for determining the nitrogen fertiliser requirements of some major arable crops /
Parnaudeau, V.(Virginie)
Parnaudeau, V.(Virginie)Methods for determining the nitrogen fertiliser requirements of some major arable crops in France.
Østergaard, Hans Spelling.Determining nitrogen fertiliser requirements.
Orson, Jim.Assessment of soil mineral nitrogen as a guide to the nitrogen fertiliser rate for winter wheat in England.
International Fertiliser Society.
York : International Fertiliser Society,
c2009.
Title from cover.
Papers presented to the International Fertiliser Society at a conference in Cambridge, on 10th December 2009.
Includes bibliographical references.
Methods for determining the nitrogen fertiliser requirements of some major arable crops in France / V. Parnaudeau ... [et al.] -- Determining nitrogen fertiliser requirements / by Hans Spelling Østergaard -- An assessment of soil mineral nitrogen as a guide to the nitrogen fertiliser rate for winter wheat in England / by Jim H. Orson.
Nitrogen fertilizers
Fertilizer requirements
Crops and nitrogen
Plants