为了满足群众对菊花的观赏需要和美化环境,并力争为出口创外汇,南京农业大学园艺系自1986年以来,通过杂交选育和品种试验,已选出一批菊花新品种。其中夏菊新品种25个,最早花期为4月下旬、5月上旬,直至盛夏高温季节仍可开花;国庆节新品种42个花期为9月中旬至10月下旬。上述菊花新品种花色绚丽,花形 In order to meet the masses’ appreciation of chrysanthemums and beautify the environment, and strive to create a foreign exchange for export, since 2006, Nanjing Agricultural University, Department of Horticulture through hybridization and variety trials, has selected a number of new chrysanthemum varieties. Among them, 25 varieties of new summer chrysanthemums, the earliest flowering in late April, early May, until the summer high temperature season can still flowering; National Day 42 new varieties of flowering from mid-September to late October. The new varieties of chrysanthemums brilliant color, flower-shaped