树皮保护剂在魏善庄镇树木移植中的应用效果分析

Application and Effect Analysis of Bark Protector in Tree Transplantation in Weishanzhuang Town

以魏善庄镇某园林建设的树木移植作为调查地区,配置了2种不同剂量的树皮保护剂并应用于移植树木中,观察了树皮保护剂对移植树木的使用效果,观察指标包括死亡率、树皮的修复情况、新稍长的影响。结果表明:高浓度(海藻酸10 mg/L、硝酸钾100 mg/L、二氯苯氧乙酸20 mg/L)的树皮保护剂应用于移植树木对其生长情况效果显著,死亡率相对对照组降低了6.67%,损坏树皮能够得到完全修复,同时新稍长相对对照组增长了3.4 cm。从使用经验来看,树皮保护剂在使用过程中不宜过多,将树木树皮湿润有轻微水滴产生即可。

Bark is the root of tree survival,which has a great impact on the survival and growth of transplanted trees.Taking the tree transplantation of a garden construction in Weishanzhuang Town as the investigation area,this paper configures two different doses of bark protectants and applies them to the transplanted trees,and observes the effect of bark protectants on the transplanted trees.The observation indicators include mortality,bark repair,and the impact of new and longer trees.The results showed that the bark protectant with high concentration(alginate 10mg/L,potassium nitrate 100mg/L and dichlorophenoxyacetic acid 20mg/L)had a significant effect on the growth of transplanted trees;the mortality rate was reduced by 6.67%compared with the control group;the damaged bark could be completely repaired,and the new slightly increased by 3.4cm compared with the control group.At the same time,from the use experience,the bark protector should not be too much in the use process,and only slight water drops can be produced when the bark is wet.