摘要
[目的]为承德地区藤本月季‘大游行’的栽培管理提出建议。[方法]对藤本月季品种‘大游行’在承德地区进行引种栽培,研究光照、水、肥等环境因素对‘大游行’生长的影响。[结果]‘大游行’在遮阴20%的条件下株高、冠幅、叶长、叶宽等指标达到最大值,随着遮阴强度的不断增加各项指标均有明显下降。与无处理对照组相比,每30 d浇水1次‘大游行’的各项生长指标差距不明显,控制每15 d浇水1次各项指标均有所降低,花色和叶色变浅。每小区(4 m^(2))施牛粪100 g的条件下,‘大游行’的各项生长指标较自然条件下均有明显增长,施肥对花色、叶色的影响也较为明显。[结论]藤本月季‘大游行’具有较好的适应能力和抗逆性,在承德地区园林绿化中可以大力推广应用,在实际应用中要综合协调好光照、水、肥和应用环境、需求间的关系,以达到较好的应用效果。
[Objective]The aim was to provide suggestions for cultivation and management of Rosa‘Parade’in Chengde.[Method]The introduction and cultivation of Rosa‘Parade’in Chengde were conducted to study the effects of light,water,fertilizer and other environmental factors on the growth of Rosa‘Parade’.[Result]The plant height,crown width,leaf length and leaf width of Rosa‘Parade’reached the maximum under the condition of 20%shading,and all indexes decreased significantly with the increase of shading intensity.Compared with the untreated control group,there was no significant difference in the growth indexes of Rosa‘Parade’watered once every 30 days,and the indexes of Rosa‘Parade’watered once every 15 days were reduced,and the flower color and leaf color became lighter.Under the condition of 100 g cow manure application in each plot(4 m^(2)),the growth indexes of Rosa‘Parade’were significantly increased compared with those under natural conditions,and the effect of fertilization on flower color and leaf color was also obvious.[Conclusion]Rosa‘Parade’has good adaptability and stress resistance,which can be vigorously promoted and applied in landscape greening in Chengde area.In practical application,the relationship between light,water,fertilizer and application environment and demand should be comprehensively coordinated to achieve better application effect.
作者
胡展森
巴金磊
张莹莹
李亚婷
张文杰
HU Zhan-sen(Chengde Academy of Agricultural and Forestry Sciences,Chengde,Hebei 067000)
出处
《园艺与种苗》
CAS
2022年第10期58-59,共2页
Horticulture & Seed
基金
承德市科技计划项目(202103B025)。
关键词
‘大游行’月季
引种栽培
光照
水肥管理
Rosa‘Parade’
Introduction and cultivation
Light
Water and fertilizer management
作者简介
胡展森(1991-),男,河北承德人,助理研究员,主要从事园艺花卉栽培选育、植物生态效益方面的研究;通讯作者:张文杰(1991-),女,助理研究员,主要从事园艺花卉栽培技术研究。
