Hazard of potted bamboo aphids Identification of potted bamboo aphids Prevention measures Potted bamboo aphids Prevention measures Potted bamboo has become a green decoration in many homes and offices due to its elegant shape and fresh smell. During the maintenance process, potted bamboo may Encounter the infestation of aphids, which affects its appearance and growth. This article will introduce you in detail the prevention and control methods of potted bamboo aphids and help you easily cope with this maintenance problem. Harms of potted bamboo aphids are a common pest. They absorb the juice of bamboo, causing bamboo leaves to yellow and wither, and in severe cases, even causing bamboo to die. Aphids can also spread viruses and aggravate bamboo diseases. Identification of potted bamboo aphids Aphids are small in size, usually green or brown, with degraded wings and flat bodies. They like to gather on the tender leaves, twigs and flower buds of bamboo. When observed under a microscope, you can see the honey secreted by the aphids. and white floc. Prevention and control methods of potted bamboo aphids 1. Clean and maintain the environment: Keep the growth environment of potted bamboo clean, clean up fallen leaves and dead branches in time, and reduce the habitat of aphids.
2. Manual killing: When the number of aphids is small, aphids can be captured manually and removed from the bamboo leaves.
3. Use of pesticides: When the number of aphids is large, pesticides can be used to control them. The following are some commonly used pesticides: -Abamectin: It has contact killing and stomach toxic effects, and has a good control effect on aphids.
- Imidacloprid: It has strong contact killing and stomach toxic effects, and is effective against a variety of aphids.
- Cypermethrin: Strong contact killing effect and good control effect on aphids.
4. Biological control: Use natural enemy insects such as ladybugs and predatory mites to control the number of aphids. Preventive measures 1. Choose healthy bamboo seedlings: When purchasing potted bamboo, choose healthy bamboo seedlings that are free from pests and diseases.
2. Pay attention to ventilation: Keep the growth environment of potted bamboo well ventilated to reduce the breeding of aphids.
3. Reasonable fertilization: Appropriate fertilization to avoid excessive fertilization causing excessive growth of bamboo, thus attracting aphids.
The prevention and control of potted bamboo aphids requires patient and meticulous maintenance. By taking the above measures, you can effectively prevent and control the infestation of aphids and allow your potted bamboo to grow healthily. During the maintenance process, please pay attention to observe the growth status of the bamboo and promptly discover problems and take measures to ensure the healthy growth of your green partners.
References: "Manual for the Prevention and Control of Potted Bamboo Pests", China Forestry Press, published in 2018.
"Prevention and Control Technology of Garden Plant Pests", China Agricultural Press, published in 2017.