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Auteur J. Stafford |
Documents disponibles écrits par cet auteur (8)
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article/chapitre/communication
J. Stafford ; J. Le Bars ; CEMAGREF CLERMONT FERRAND TMCF | 1996Farmers are having to gather increasing amounts of data on their soils and crops. Precision agriculture (the targeting of inputs such as fertilizers and herbicides according to locally determined requirements) is based on a knowledge of the spat[...]![]()
article/chapitre/communication
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ouvrage
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congrès/colloque
J. Stafford, Editeur scientifique ; SCI Agriculture and Environment Group, (GBR) ; European Conference (1; 1997/09/08-10; Warwick, GBR) | Oxford [GBR] : Bios Scientific Publishers | 1997![]()
congrès/colloque
J. Stafford, Editeur scientifique ; SCI Agriculture and Environment Group, (GBR) ; European Conference (1; 1997/09/08-10; Warwick, GBR) | Oxford [GBR] : Bios Scientific Publishers | 1997![]()
congrès/colloque
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article/chapitre/communication