Aphids are one of the most common problems for tomato plants. They grow fast and form colonies on tender leaves. They also pose a threat by having the ability to transmit viruses. The main difficulty here is their resistance to many insecticides.
The adult aphids as well as the nymphs suck the sap of younger plants and their succulent parts. The affected plants show twisted or curled leaves and swollen branches. When left untreated, they may even lead to uncontrolled infestation causing stunted growth of the plant. The affected leaves may turn yellow or brown. They secrete sugary substance called ‘honeydew‘ which attracts ants and promotes sooty mould growth.
The damage caused by aphids on tomato plants is multilevel from affecting the leaves thus preventing proper photosynthesis to infesting fruits making them unfit for markets. Proper management of these pests with these insecticides along with proper prevention measures are essential. Only the combined efforts can be fruitful as they could be resistant to many insecticides.
Note: The information contained herein is for informational purposes only. Nothing herein shall be construed to be financial or legal advice. Pesticides are a considerable risk of loss in crops and viewers are advised to do their own research before making any decisions.
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