Control of common diseases and pests of Million Bell

Common diseases and their prevention and treatment

White mold

When symptoms appear, the diseased leaves should be removed immediately. In the early stage of the disease, 600-800 times diluted 75% concentration of thiophanate-methyl should be sprayed.

Leaf spot

When infected by this disease, be careful to prevent the leaves from being touched, and avoid the adverse effects of wind damage, frost damage and sunburn; also immediately remove the diseased leaves and burn them, and remove the fallen leaves together; spray 1000 times of 50% concentration of mancozeb solution.

Viral diseases

Spraying pesticides to remove aphids can indirectly prevent this disease. A 1000-fold solution of 40 percent omethoate can be used. During the cultivation process, hands and tools that touch diseased plants must be disinfected.

aphid

Diseased plants infested with a large number of aphids should be isolated in time and sprayed with 1000 times diluted 10% omethoate emulsion or 1000-1500 times diluted malathion emulsion or 15000-20000 times diluted 70% imidacloprid water dispersible granules or 1000 times diluted DDT emulsion.

Whether diseases and pests can be treated in time determines whether Xiaoling can bloom lush flower clusters as stunning as waterfalls, and must attract enough attention from every flower lover.