福建林学院学报2013，Vol.33Issue(3)：242-248,7.
不同种源地海边月见草生长发育特性
Growth and developmental characteristics of Oenothera littaralis Schlect.collected from different coastal regions in Fujian
摘要
Abstract
Phenological phases of the potted Oenothera littaralis Schlect.sampled from 11 coastal regions in Fujian were observed and subsequently their adaptability in Fuzhou was compared.The results indicated that the annual growth of branches,lengths and widths of leaves as well as diameters of flowers of different O.littaralis ranged from 11.30 to 29.10 cm,3.90 to 4.93 cm,0.73 to 1.30 cm and 2.30 to 5.17 cm,respectively.Late March to early April was observed as the time for leaf expansion of O.littaralis in Fuzhou; whilst,their vigorous growing period started from mid-April to late April; the flower budding phase commenced from early May to mid-May; the blooming period was from mid-May to mid-October; the productive phase started from early June to early November; and from middle of November to December the plants started to wither and go into dormancy.All the O.littaralis sampled from the 11 coastal regions could grow normally in Fuzhou,especially the one from Zhangpu which exhibits a high ornamental value and hence,its distribution and cultivation should be encouraged.The introduction of O.littaralis from different regions has provided a great foundation for creating unique coastal landscape and enriching the types of ornamental plant species in Fuzhou.关键词
海边月见草/生长特性/物候期/福州地区Key words
Oenothera littaralis Schlect./ characteristics of growth and development/ phenophase/ Fuzhou region分类
园艺学与植物营养学引用本文复制引用
潘铖烺,薛秋华,徐炜,刘向国..不同种源地海边月见草生长发育特性[J].福建林学院学报,2013,33(3):242-248,7.基金项目
福建省科技厅资助项目"匍匐月见草的引种、驯化栽培与推广"(2009N0022). （2009N0022）
