摘要
分析了牡丹植株催花后到复壮前练苗的必要性,研究了圃地复壮和盆栽复壮的栽培技术.结果表明:适当修剪枝叶是影响牡丹成活的主导因子之一;精细的肥水管理对催花后牡丹植株快速恢复生机起重要作用;在牡丹的不同栽培品种之间存在着一定的差异.经2年圃地复壮栽培,牡丹能够再度正常开花.
Cultivated methods for rejuvenation of tree peony in soil and potted soil after its expedition are studied. Tree peony should necessarily be hardened before rejuvenation in order to suit outdoor surroundings. Results show that proper pruning is one of the dominant factors affecting survival rate, careful management of fertilizer and water plays important role in resuming vital force and these just differ according to different cultivars of tree peony; and that after two years' rejuvenation in soil, tree peony can normally bloom again.
出处
《中南林学院学报》
CAS
CSCD
2003年第5期59-62,共4页
Journal of Central South Forestry University
关键词
园艺学
催花
牡丹
复壮技术
horticulture
expedite flower
tree peony
rejuvenated methods
