Packaging: 25g x 240 bags/box; 30g x 200 bags/barrel; 200g x 20 bottles/box; 300g x 20 bottles/box; 500g x 20 bottles/box; 1000g x 12 bottles/box

Register crops：

Using technology:

1. Starting from the early stage or before the onset of apple tree ring rot or 7 days after the withering of apples, spraying is generally done every 10-15 days. In rainy years, the spraying interval can be appropriately shortened.
2. Do not apply pesticides on windy days or if rainfall is expected within an hour.