Daffodil Pests and Diseases
If you want to know about the pests and diseases of daffodils and the topics of listing daffodil pests and diseases and control methods, the editor of the website will introduce them to netizens next.
Common daffodil diseases and pests include large brown spot disease, rot disease, nematode disease, daffodil fly,刺足根螨 (spiny foot mite), etc.:
Large Brown Spot Disease
About March to May, it is best to spray every 1-2 weeks. When spraying, use a 75% carbendazim 700 times solution, immerse the bulbs in clean water for about 1 hour, and then soak in the fertilizer water for 30 minutes before planting.
Large Brown Spot Disease
Nematode Disease
These two diseases are among the most important diseases of daffodils. After the plants are infected, the bulbs appear to be intact on the surface, but they are already damaged or rotting inside. It is necessary to remove the rotting parts clean and apply protective agents. Soil disinfection should be carried out in a timely manner to prevent rot and nematode diseases.
Nematode Disease
Spiny Foot Mite
The spiny foot mite is bright white and similar in appearance to the adult mite. The body and legs are lighter in color, with a white body. A 40% trichlorfon 1000 times solution can be used for spraying.
Daffodil Pests and Diseases
Spiny Foot Mite
Daffodil Fly
The daffodil fly lays eggs in the soil, and the larvae that hatch侵入 the bulb, causing the bulb to rot and turn black. To deal with the daffodil fly, carbon disulfide needs to be used, and the daffodil flowers should be watered during the growing period.
Daffodil Fly
The above shares the introduction of daffodil pests and diseases, listing daffodil pests and diseases and control methods, hoping to bring you help. Finally, don't forget to visit the Green Plant Enthusiast website for more flower cultivation experience and knowledge!