Dosage of isothiazolinone fungicide

Isothiazolinone is a commonly used fungicide widely used in agriculture and horticulture to prevent and control diseases. When used for crop protection, the specific amount of isothiazolinone can be influenced by various factors, such as the target disease type, crop variety, growth stage, weather conditions, etc. Therefore, the accurate dosage needs to be determined based on the actual situation and product label instructions.

Generally speaking, the dosage of isothiazolinone is usually calculated based on the content of the active ingredient and further dilution concentration. It is recommended to follow the following steps to determine the dosage:

Read the product label or user manual to understand specific medication recommendations and recommended dosage ranges.

Determine the required dosage based on the type of crop, growth stage, and severity of the target disease.

Calculate the total amount of active ingredients required. For example, if the product label suggests using 10-20 grams per acre of isothiazolinone and assumes a 50% active ingredient content, the total amount of isothiazolinone required per acre is 20 grams/0.5=40 grams.

Dilute isothiazolinone to the appropriate concentration as recommended on the product label based on the diluent used (such as water or other carriers).

Strictly follow the required dosage and diluted concentration when using. Pay attention to observing the application interval and safety period.

It is h3ly recommended to carefully read and follow the instructions and recommendations on the product label before using any fungicides, or consult professional agricultural technicians to ensure proper use and safety.