杂交瓜叶菊的开花习性初探

Study of Cineraria's blossom characteristic

对瓜叶菊进行的杂交试验结果表明:瓜叶菊的开花持续时间从原来的170～190d缩短至133～135d;开花数量由原来40～60朵/株增加到100朵/株以上;株高由50～70cm降低到30～50cm。杂交后瓜叶菊呈现出明显的优良性状。

The hybridization experiments on Cineraria cruenta Masson shows that the florescence of Cineraria cruenta Masson shortens from 170～190 days to 133～135 days,the quantity of blossom increases from 40～60 buds per plant.The height of plant cuts down from 50～70 centimetres to 30～35 centimetres,hybrid breed possesses excellent properties apparently.