The BBCH system to coding the phenological growth stages of plants – history and publications –

by Uwe Meier, Hermann Bleiholder, Liselotte Buhr, Carmen Feller, Helmut Hack, Martin Heß, Peter D. Lancashire, Uta Schnock, Reinhold Stauß, Theo van den Boom, Elfriede Weber, Peter Zwerger
Published 2009-02-01