The usage of carbendazim in controlling flower diseases and the disinfection method of flower culture soil

Carbendazim can control fungal leaf diseases, stem rot and root rot of many kinds of flowers. There are also a variety of ways to use it.

(1) seed or seedling treatment to control black spot of zinnia, soak seeds with 1000 times solution of 50% wettable powder for 5 minutes. To control Fusarium wilt of Gladiolus, soak the corm with 50% wettable powder 500 times for 30 minutes before planting. To control calla leaf mold, soak the seeds with 50% wettable powder 250 times solution for 30 minutes. To control cactus anthracnose, soak the stem nodes with 50% wettable powder for 5 minutes for 10 minutes before reproducing.

(2) soil disinfection is generally made of 6 grams of 50% wettable powder per square meter into poisonous soil, sowing ditches (holes) with 1 hammer and 3 poisonous soil, and covering seeds with 3 poisonous soil. It can control many kinds of flower seedling quenching disease, standing blight, white silk disease, cactus anthracnose, black mildew of lotus, black mildew of epiphyllum, stem rot of four seasons begonia and so on.

(3) algal roots and rhizosphere soil are generally irrigated with 50% wettable powder 400% 500 times solution or irrigated rhizosphere soil, which can control root rot, stem rot, Fusarium wilt, cockscomb brown spot, lily base rot, Narcissus bulb base rot and so on.

(4) spray generally uses 50% wettable powder 600-1000 times liquid, which can control powdery mildew, black spot and other fungal leaf spot of many kinds of flowers.