What kind of medicine is used before the market, it can effectively prevent pests and diseases and make it easy to store? The 15 days before harvesting is the safe period of banned drugs. If the last pest control is needed, it needs to be completed 15 days before harvest.
Pests and diseases mainly target anthracnose, rot, etc., you can choose methyl thiophanate 1000 times + sensible manganese zinc 1500 times or propyl Zn 1500 times mutual use, you can also use 10% difenoconazole 1500-2000 times Or 2500 times of 25% tebuconazole. Among them, difenoconazole can form a protective layer on the surface of the loquat fruit to repair the spots on the peel; and tebuconazole can effectively prevent the perishable storage after the harvest, and the three kinds of medicaments can be selected.
In the past few years, farmers in Sichuan and Fujian used fruit swelling agents to increase production. As a result, the taste and sweetness of the cockroaches were greatly reduced, and the market price was not satisfactory. Therefore, it is necessary to be cautious when using fruit growers before harvesting.
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