Polybulozole was registered on citrus trees for the first time

Recently, Jiangxi Buffett applied for 40% pol Polybulozole · Flumetralin SC product (Polybulozole 25%+ Flumetralin 15%) has been officially registered. The registered crop and use are citrus tree control shoots. It is suggested that the formulation should be diluted 1000 ~ 2000 times, and the whole tree should be routinely and evenly sprayed once after the spring shoots of citrus trees are ripe and before the summer shoots are fired. Reapply the medicine once every 15 to 20 days, and use it twice a season at most.

Previously, 8 Flumetralin products were approved to be registered officially for citrus tree control; One 9% Polybulozole WP product was approved for temporary registration on citrus trees, but the registration certificate has long expired and it could not be transferred to the official registration.

According to GB 2763-2021, the maximum residue limit of Flumetralin in mandarin, tangerine and orange is 0.2 mg/kg, while the maximum residue limit of Polybulozole in Chinese citrus fruits has not been specified.