(19)
(11) EP 1 109 923 A1

(12)

(43) Date of publication:
27.06.2001 Bulletin 2001/26

(21) Application number: 99942924.4

(22) Date of filing: 26.08.1999
(51) International Patent Classification (IPC)7: C12N 15/82, C12N 9/14
(86) International application number:
PCT/EP9906/295
(87) International publication number:
WO 0012/730 (09.03.2000 Gazette 2000/10)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 01.09.1998 EP 98116492

(71) Applicant: Aventis CropScience N.V.
9000 Gent (BE)

(72) Inventor:
  • BARTSCH, Klaus
    D-61462 Königstein (DE)

   


(54) MODIFICATION OF PLANT DEVELOPMENT AND PLANT CELL DIFFERENTIATION BY USE OF THE DEAC SYSTEM