摘要
为丰富河南省西峡地区中药材资源,2021年河南省农业科学院西峡分院从云南省引进大百合(Cardiocrinum giganteum)种球,经过3 a的栽培试验,发现大百合在西峡县适应性良好,植株健壮,株高1.5~2.5 m,花期在5月下旬至6月中旬,花序长15~20 cm,单株着花10~15朵,花色洁白,内具淡紫红色条纹,观赏价值高,其鳞茎繁殖成活率在85%以上,病虫害发生率低,适宜在海拔800~1200 m、阴湿肥沃的缓坡林地推广种植。文章总结了大百合在西峡地区的引种表现及配套栽培技术,以期为大百合规模化生产提供参考。
In order to enrich traditional Chinese medicinal material resources in Xixia County,Henan Province,the Xixia Branch of Henan Academy of Agricultural Sciences introduced Cardiocrinum giganteum from Yunnan Province in 2021.After three years of cultivation experiments,the results showed that Cardiocrinum giganteum exhibited strong adaptability in Xixia County,with vigorous plants reaching a height of 1.5~2.5 meters.The flowering period is from late May to mid-June,with inflorescences measuring 15~20 cm in length and 10~15 flowers per plant.The flowers are white with faint purple-red stripes inside,exhibiting high ornamental value.The survival rate of bulb propagation is above 85%,and the incidence of pests and diseases is low.It is suitable for promotion and planting in gentle slope forests at an altitude of 800 to 1200 meters with shady,moist,and fertile soil.This paper summarizes the introduction performance and supporting cultivation techniques of Cardiocrinum giganteum in Xixia,aiming to provide a reference for large-scale production.
作者
周书会
杜戈
于旭昊
李萌园
刘杰
ZHOU Shuhui;DU Ge;YU Xuhao;LI Mengyuan;LIU Jie(Jiarong Forestry Technical Service Co.,Ltd.,Henan Province,Xixia 474500,China;Xixia Branch of Henan Academy of Agricultural Sciences,Xixia 474500,China)
出处
《乡村科技》
2025年第7期84-87,共4页
Rural Science and Technology
关键词
大百合
引种
适应性
栽培技术
河南省西峡地区
Cardiocrinum giganteum
introduction
adaptability
cultivation techniques
Xixia,Henan
