What about fleshy plant worms?
Many people like to raise succulent plants. This fleshy plant looks fat and lovely. Its breeding method is relatively simple, but if it is not properly maintained, it will give birth to insects. So, what about the insects in fleshy plants?
It depends on what insects succulent plants produce, such as red spiders, shell worms, root-knot nematodes, butterflies and so on.
1. Red spider
It mainly harms the succulent plants of subfamily Euphorbiaceae, Euphorbiaceae, Compositae, Euphorbiaceae, etc. You can check whether there are cobwebs on the back of the leaves, which are generally accompanied by tiny red / white / dark worms, and if so, they can be basically determined to be infected with red spiders. It can be controlled with 40% diclofenac EC 1000-1500 times, 20% mifenjing wettable powder 2000 times, 15% diclofenac EC 2000 times, 1.8% paraben EC 6000-8000 times and so on.
2. Scale insects
Like to attach to the back and center of leaves, often harming succulent plants with relatively thin leaf epidermis and high water content, such as crassulaceae and cactus, but less harmful to succulent plants of Apricaceae, Cyperaceae, Protopodiaceae and other families. It can be controlled by 1000 times of omethoate, 1500 times of malathion, 3000 times of 2.5% deltamethrin, 800 times of rapid culling, 1000 times of carbofuran and so on.
3. Root-knot nematode
It is often attached to plant roots to absorb root water, which is a threat to all succulent plants, which is common in non-toxic varieties such as crassulaceae and Amygdaceae. It can be controlled with 10% gram phosphorus, 3% milol, 5% Yishubao, avermectin and other agents.
4. Black gray butterfly
Its larvae are harmful to succulent plants and are not easy to be found. they are common in succulent plants of crassulaceae with small or stick-shaped leaves, such as Echinaceae, rainbow jade, etc., but have no harm to those with large, thin or fluffy leaves. It can be sprayed and killed by scale with a concentration of 1: 1 / 1200.
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