(19)

(11)

EP 2 890 248 A1

(12)

(43) Date of publication: 08.07.2015 Bulletin 2015/28 (21) Application number: 13736528.4 (22) Date of filing: 04.07.2013

(51) International Patent Classification (IPC):  A23K 1/04(2006.01) A23K 1/16(2006.01) A23K 1/10(2006.01) A23K 1/18(2006.01) (86) International application number: PCT/EP2013/064197 (87) International publication number: WO 2014/032837 (06.03.2014 Gazette 2014/10)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 31.08.2012 GB 201215552 (71) Applicant: Stichting Dienst Landbouwkundig Onderzoek 6708 PB Wageningen (NL)	(72) Inventor: KALS, Jeroen NL-4614 EA Bergen op Zoom (NL) (74) Representative: Williams, Richard Andrew Norman  HGF Limited 140 London Wall London EC2Y 5DN London EC2Y 5DN (GB)