3Marquat.C:M.Vandamme:m.Gendraud et al.Dormancy in vegelative buds of peach:relation between carbohy drate absorption potentials and carvonhydrate concentration in the bud during dormancy and its release.Scientia hirticuturae.1999,79:151～162.
4weiss D.van der Luit A.Knegt E et al.ldentification of endogenous gibberellins in petumia flower.Induction of anthocuanin biosynthetic gene expressio and the antagonistic effect of abscisic acid.Plant Physiology.1995,107(3):695～702.
5Shulman Y.G.Nir.L.Fanberstein and S.lavee.The effect of cyanamide on the release from dormancy of grapecine buds.Scinentia Horticulturae.1983,19:97-104.
