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When to Use Liangguoan Pesticide? A Detailed Guide to Application Timing
Liangguoan can be used during the disease prevention period and when disease breaks out. For diseases such as citrus canker, citrus yellowing disease, resin disease, sooty mold, citrus scab, and anthracnose, Liangguoan can be used at different stages for prevention and treatment. I. Prevention Program 1. Spring shoot sprouting