The safety interval is the number of days from the last application to harvest, that is, how many days must be waited for after spraying a certain amount of pesticide. Therefore, the safety interval, also known as the safe waiting period, is part of the standard for safe use of pesticides. It is also a key measure to control and reduce pesticide residues in agricultural products. If agricultural products are harvested during the safety interval, the pesticide residue will generally be lower than the maximum residue limit, at least not exceeding the standard. Different pesticides and dosage requirements have different safety intervals. Stable pesticides are not easily degraded and their safety intervals are long. The length of the safety interval is also related to the size of the pesticide maximum residue limit. For example, although pyrethroid pesticides are more stable in nature, their maximum residue limits are generally higher, so the safety interval is relatively short.

Fresh from seaside,that's the way we love!Being selected high quality oyster for juice,Lishida Oyster Sauce is brewed from Chinese traditional process and packaged by advanced filling equitment.You could use for stir-frying,seasoning and  marinating,such as broccoli,beef,chicken and braising with other spices,also popular for cooking noodle soup.Remember share this delicacy with your love!

Oyster Sauce

Oyster Sauce

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