What about the insects in the happiness tree at home?
Happiness tree is a common indoor foliage plant. Putting it indoors can not only decorate the effect, but also purify the indoor air. Many families like to keep a pot, but during the breeding period, if the phenomenon of worms will grow if they are not managed properly, what about the insects in the happiness tree at home?
1. Scale insects
Shell pests often occur in the process of cultivating Happy trees. Other harmfulness is very great, often sucking the sap of the plant, causing the branches and leaves to wither and fall off, seriously leading to the withering and even death of the branches. In addition, it can also cause some diseases, so it should be killed in time.
Solution: for the method of killing shell insects, first of all, if the insect pests are relatively light, the leaves should be removed in time to maintain appropriate light and temperature conditions. If the occurrence of insect pests is more serious, spray immediately with medicine, preferably spraying 40% dimethoate emulsion 600 times 800 times, once a week until the pest is eliminated.
2. Aphids
Aphids are one of the most destructive pests. Aphids often occur in Happy trees during their peak growth, and their branches and leaves are covered with white insects, large and small, which will feed on their sap, causing the leaves to blacken and atrophy, and when serious, they will wither and fall.
Solution: when aphids occur, first remove a small number of aphids, remove the leaves with tweezers and wash them with clean water. If there are a large number of aphids, they should be sprayed with drugs, which can be sprayed with 1000 times of 50% fenitrothion emulsion.
3. Mites
The main harmful symptoms are wrinkling, curling and uneven surface of the new leaves. Generally, the occurrence time is from June to September. High temperature and dryness are beneficial to the occurrence of a large number of insect pests, and the occurrence of insect pests is less under humid conditions. Acaricidal agents are mainly used, such as dabalin, Nisolang and so on.
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