bud-pollination

Methods Interspecific hybridization of C. morifolium were made by bud pollination. Morphological,cytological,and RAPD analyses were used for the identification of interspecific hybrids.
方法采用蕾期授粉进行药用菊花种间杂交,通过形态学、细胞学手段及RAPD分子标记技术对药用菊花种间杂种进行鉴定。