【摘要】 在武汉对引进的38种优良露地宿根花卉品种的生物学特性及抗逆性(耐热、抗寒、抗旱、抗病虫害)进行了连续3年的试验观测。结果表明:大多数品种的观赏性无退化现象,适应武汉的气候条件,能正常生长发育。更多还原

【Abstract】 Thirty-eight excellent outdoor perennial root flower species were introduced into Wuhan,their biological characteristics and resistance(heat tolerance,cold resistance,drought resistance,pest and diseases resistance) were observed in Wuhan for consecutive 3 years.The results indicated that the most introduced species were adaptive to the climate conditions of Wuhan,and their ornamental traits did not degenerate.更多还原