摘要
[目的]研究木醋液对茅苍术生长发育的影响。[方法]在茅苍术生长发育阶段,经叶面喷施和灌根方式给予4种不同浓度的木醋液,调查茅苍术的各种生物学性状和产量性状。[结果]叶面喷施和灌根方式给予木醋液都能促进茅苍术生长发育,根茎产量分别提高60.33%和75.05%;叶面喷施的木醋液适宜浓度为200倍,灌根处理的木醋液适宜浓度为500倍。[结论]木醋液能促进茅苍术的生长发育,以灌根方式的效果最佳。
[ Objective ] To study the effects of wood vinegar on the growth of Atractylodes lancea. [ Method ] In the growth stage of A. lancea, treated by foliar spraying and root irrigation ways with 4 different concentrations of wood vinegar, the biology traits and rhizome yield of A. lan- cea, were investigated. [ Result] Foliar spraying and irrigation treatments of wood vinegar promoted the growth of A. lancea, and improved 60.33% and 75.05% of the rhizome yield. The suitable concentration of wood vinegar foliar spraying is 200 times. The suitable concentration of wood vinegar irrigation treatments is 500 times. [ Conclusion] Wood vinegar could promote the. growth and development of A. lancea, the effect of irrigation treatment is better.
出处
《安徽农业科学》
CAS
2013年第28期11333-11335,共3页
Journal of Anhui Agricultural Sciences
基金
延边大学校项目(2011800602013127)
