摘要
经一年的田间试验,在西双版纳网棚无土栽培条件下,采用在网棚下增置防雨塑料棚和多种农药组合的6种处理,对幼苗期和产花期细菌性叶疫病表现出有不同程度的防效,但防效较低(10.6%-61.1%), 不能有效抑制病害累计死亡率的快速增长和全部死亡;经研究提出了在现有的栽培条件下,实施“无菌”栽培策略,调整栽培技术思路的建议。
The trial was conducted during seedling and flowering stage under screenhouse with plastic pellicle in Xishuangbanna for one year.The results show that the control effect of the anthurium bacterial leaf blight were lower, 10.6%-61.1%.The chemical controlling canniat efficiently inhibit the increase of the death rate of the infected plants. An asepsis cultivation strategies and technology was presented by the authors.
出处
《热带农业科技》
2005年第3期10-13,34,共5页
Tropical Agricultural Science & Technology
基金
云南省自然科学基金2003C0018Q
关键词
红掌
细菌性叶疫病
防治
无土栽培
西双版纳
Anthurium
soilless cultivation
bacterial leaf blight
control
Xishuangbanna
