Studies on the Control of Snow Blight of Spruce
- Received Date: 1996-12-30
- Available Online: 2012-03-17
Abstract: This paper is concerned with the methods,time and fungicide selection for the control of snow blight Lophophacidium hyperboreum. The results show that the control effect of mixed thiophanate-methyl zineb and carbendazim or alone is notable in nuresery seedling and regeneration in late fall(October)and the best effect is from the tests of the integrated control and demonstration popularization by combination of the ways of quarantine inspection and control.