寒地黑土抗寒梅花引种驯化17周年回望

17th anniversary retrospection on the introduction and domestication of Mei flower with cold resistance from black soil

本文分析研究了"寒地黑土"和气候变化对抗寒梅花的影响机理与适应机制。经17年的抗冻栽培,筛选出数个抗寒梅花品种。区域试验和兴建梅花专类园实践证明了抗寒梅花在我国最高纬度和高寒山区的抗寒能力与广泛的适应性。

We analyzed the mechanisms underlying the influence of cold black soil and climate change on coldresistant Mei flower(Prunus mume) and its adaptation to the environments. After 17 years of anti-cold cultivation,several varieties of Mei flower were screened out. Special regional trials and the practice of constructing Mei flower gardens have proved the capability of cold resistance and wide adaptability of Mei flower at the highest latitude and cold highland areas of our country.