Spider mite is a pest that affects pepper plants, causing deformities and yellowing of the leaves. This article from the World of Plants website reviews the symptoms of spider mites on pepper plants and effective control methods.
Causes of spider mites on pepper plants
- Disease name: Spider mite on pepper plants
- Scientific name: Tetranychus urticae
- Type of disease: insect
- Disease family: Tetranychidaea
Spider mites tend to attack plants that suffer from water stress as they prefer a dry climate, and they attack all parts of the plant, not just the leaves.
Symptoms of spider mites on pepper plants
The spider mite feeds by sucking the juice of pepper plants from the leaves, and in the process, it generates threads that are often in the form of a network, which is considered the first and most important symptom that appears on the pepper plant, and brown and yellow spots appear on the leaves.
Cycle of spider mite development on pepper plants
Spider mite larvae take between 5 and 20 days after their eggs hatch to reach maturity. The mature insects are so small that they are difficult to see without a magnifying glass. The mite lives on the underside of the leaves at first but gradually dominates the sides.
Suitable conditions for the spread of spider mites on pepper plants
The spider mite does not pose a problem in cold climates as it spends the winter in the soil. The mite lives in dry and hot weather with temperatures reaching 30 degrees Celsius.
Losses resulting from the spread of the spider web on pepper leaves as a result of spider mite infestation
As the severity of the spider mite infection increases, the entire plant is covered with web threads. The entire pepper plant eventually turns brown and may die. It may also cause burns on the fruits due to the pepper plant’s leaves falling. It is also dangerous because it cannot be detected early, as the initial symptoms appear similar. Symptoms of nutritional deficiency.
Controlling spider webs on pepper leaves as a result of spider mites
- Use insecticidal soap to control spider mites.
- Spray pepper plants with water when there are few spider mites.
- Get rid of infected leaves or the entire plant by burning them away from the field.
- Use an organic pesticide such as neem oil, as it disrupts the reproductive cycle of spider mites.
- Use alcohol to wipe the affected parts.
Preventive measures for spider webs on pepper leaves as a result of spider mites
- Observe the lower leaves of the plant.
- Good fertilization improves the plant’s resistance to spider mites.
- Preventive spraying helps avoid infestation.
- Avoid exposing the plant to drought.
- Removing weeds in the field.
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Sources:
Spider Mites On Pepper Plants? Here’s What To Do – pepperscale
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