The ginkgo tree is a common disorder of withered disease, timely prevention and control in order to ensure the normal growth of Ginkgo biloba, here we take a look at the methods of prevention and treatment of Ginkgo blight.
1, timely scraping lesion, and 1:100 Bordeaux or 50% carbendazim WP 100 times or 0.1 mercuric chloride, 1% water ferrous sulfate solution, the lime white agent coating wound, to kill bacteria and prevent the spread of germs.
2, strengthen management, enhance vigor, enhance plant resistance. This is an important key to prevent ginkgo dry disease.
3, serious illness and death from diseased branches, should promptly clean up the destruction, completely remove pathogens.