Demonstration of "Landwirtschaftlicher Informationsdienst Zucker-ruebe-herbicide" a decisive aid for the individual application of herbicides in sugar beet
Kaemmerling, B ; Nelles, F. (Pfeifer and Langen, Elsdorf (Germany))
Comptes-Rendus des Congres de l'Institut International de Recherches Betteravieres (Belgium), 2000, Vol.63Sem texto completo