北京植物园引种日本梅花品种初探

Preliminary Report on the Introduction of Mei Cultivars from Japan

北京植物园 1998年从日本引进梅花品种 39个。通过几年的观察、驯化 ,初步优选出可在北京地区生长的梅花品种 2 9个。 2 0 0 3年冬用电导法测定不同品种的抗寒力。对日本梅花品种在北京地区的栽培、养护及应用进行了初步探讨。

Beijing Botanical Gardens collected 39 Mei (Prunus mume) cultivars from Japan in 1998. After several years'cultivation and domestication, the authors selected 29 cultivars among them. Using conductance measuring system to test the anti_freezing ability of Mei cultivars, they found that the anti_freezing ability is correlated with their adaptability to a certain extent. Studies on planting, cultivation and management of these Mei cultivars in Beijing were discussed.