Main prevention and control measures for common flower diseases

Main prevention and control measures for common flower diseases

The main prevention and control measures for flower diseases are as follows.

Choose disease-resistant varieties

From a variety of options, you need to screen out disease-resistant and antiviral varieties. The antibodies they have themselves can play a certain protective role. Choosing such strong and healthy varieties will reduce the burden of your subsequent planting and flower maintenance.

Strengthen management

Plants, like humans, have life and need nutrition. Therefore, during the maintenance of flowers, we should always pay attention to management, such as reasonable watering, fertilizing, regular weeding, pruning branches and leaves, understanding the growth habits of the planted flowers, paying attention to the planting environment, and whether the lighting environment is suitable for the flower variety.

Strengthen soil disinfection

Many people often overlook this point when growing flowers, but in fact, it is very important to disinfect the soil, especially for precious flower species. You can spray potassium permanganate or stir quicklime powder. These seemingly simple steps can make the flowers grow better.

Timely and appropriate drug prevention and treatment

Commonly used protective agents include: Benomyl, Mancozeb, Bordeaux mixture, etc. These agents can play a preventive role if sprayed before the flowers become sick. When flowers are infected with diseases, commonly used pesticides include: methyl thiophanate, dacnimidyl, metalaxyl, carbendazim, etc.