Anfangsdatum: 1997-02-01, Enddatum: 2000-01-31
The purpose of this Concerted Action is to provide a link between national programmes, pooling data, and harmonizing practices. With the large amount of effort that is being devoted to the problem of nitrogen nutrition in the potato crop, the outstanding requirement is the d...
Record Number: 37410
Last updated on: 1997-07-21