Ramie White Leaves With Green Leafy Kinds Of Hybrid Offspring Genetic Variation And Germplasm Enhancement Study

fibre fineness increased, but these results were contrary in backcrossing offspring with green leaves ramie(B.nivea Var. tenacissima(Gaud)Miq.); The initial flowering period of the self-crossed progeny of ramie subspecies lies between, but the flowering period lasts longer; The change routine of oil content, seed-yield and fibre fineness was not obvious ,but higher than those of hybrid offspring with green leaves ramie(B.nivea Var. tenacissima (Gaud)Miq.) of backcrossing clonal lines.6.In the hybrid offspring of ramie Subspecies, it had been breeded the Q₁//W/G(?), 2//W/G(?) individual which were no-flowering, and 12×12//W/G individual which had strong high volume, high oil contentTherefore, it explored new ways for ramie germplasm innovation through the hybrid offspring of Ramie Subspecies.