Abstract: Forsythia japonica aphid is a common pest that often harms the growth of Forsythia japonica plants. This article will introduce how to effectively kill forsythia aphids and provide some key methods to protect plant health. Article catalog: 1. Understand the characteristics and hazards of forsythia japonica aphids...
Forsythia japonica aphid is a common pest that often harms the growth of Forsythia japonica plants. This article will introduce how to effectively kill forsythia aphids and provide some key methods to protect plant health.
Article directory: 1.Understand the characteristics and hazards of the forsythia aphid.
2. Check whether plants are infested by aphids 3. Remove aphids 4. Use biological control to control aphids
5. Use detergents to make homemade sprays 6. Use botanical pesticides to kill 7. Use organic pesticides to kill the forsythia aphids 8. Use mimicry traps to lure aphids 9. Use sticky plate traps to monitor the number of aphids 10. Cooperate with environmental regulations to block the spread of aphids 11. Reasonably apply fertilizer to enhance plant resistance 12. Strengthen plant nutritional management to prevent aphids 13. Reasonably adjust irrigation management to prevent aphids 14. Regularly prune plants to reduce aphids breeding 15. Pay attention to observe and deal with aphids recurrence in a timely manner 1. Understand the characteristics and hazards of forsythia japonica aphids: Pseudoforsythia aphid is a small insect that likes to parasitize forsythia plants and obtain nutrients by absorbing plant juice. Their presence can cause the leaves of forsythia to turn yellow, curl, and even die.
2. Check whether the plant is infested by aphids: carefully observe the leaves, flowers and twigs of the forsythia plant. If sticky substances or swarms of insects are found, it is likely to be the presence of false forsythia aphids.
3. Gentle cleaning method to remove aphids: Gently cleaning infected plant parts with a mixture of warm water and soap will wash off some of the aphids and eliminate sticky substances.
4. Use biological control to control aphid reproduction: introduce natural enemies such as ladybugs, aphid parasitic wasps, etc., and use their natural enemy relationships to control the number of forsythia aphids.
5. Make a homemade spray using detergent: Mix the detergent with water to make a spray and spray it on infected plants. The ingredients of the detergent destroy the aphids 'shells, killing them.
6. Kill with botanical pesticides: Use botanical pesticides such as capsaicin, tea tree oil, etc. to spray infected plants. These natural ingredients have a fatal effect on aphids.
7. Use organic pesticides to kill forsythia aphids: Choose organically certified pesticides and use them correctly according to product instructions to avoid pollution to plants and the environment.
8. Use mimicry traps to lure aphids: Place mimicry traps near forsythia to attract aphids into the traps by simulating the shape and smell of plants, thereby controlling their number.
9. Use sticky plate traps to monitor the number of aphids: stick the sticky plate trap near the plant, capture aphids through the sticky surface, and regularly check the number on the sticky plate to understand the development of aphids.
10. Cooperate with environmental regulations to block the spread of aphids: Keep the surroundings of plants clean and remove weeds and infected plant residues to reduce the growth and spread of aphids.
11. Reasonable fertilization to enhance plant resistance: Apply appropriate amount of organic fertilizer to maintain a sufficient supply of nutrients to plants, making them more resistant and less susceptible to aphids.
12. Strengthen plant nutritional management to prevent aphids: Reasonably allocate nutrient solutions or fertilizers according to the growth needs of plants to improve the health level and resistance of plants, thereby reducing the incidence of aphids.
13. Reasonably adjust irrigation management to prevent aphids: avoid excessive irrigation and water accumulation, maintain the ventilation of plant roots, and reduce the breeding environment for aphids.
14. Regularly prune plants to reduce the breeding of aphids: prune infected leaves and dead branches in time to clear aphids 'habitat and block their reproduction and spread.
15. Pay attention to observe and deal with aphid recurrence in a timely manner: check plants regularly, and once signs of aphid recurrence are found, take corresponding prevention and control measures immediately to avoid further deterioration of the situation.
Forsythia japonica aphid is a common pest that causes serious harm to the Forsythia japonica plant. By understanding its characteristics, adopting gentle cleaning methods, using biological control and organic pesticides and other measures, we can effectively control the number of aphids and protect plant health. At the same time, reasonable plant management and environmental regulation are also important means to prevent the recurrence of the forsythia aphids. Only by comprehensively using various methods can we better protect plant health and reduce the harm of aphids.
Tag: Taking false forsythia aphid