-
<> many friends who raise more flesh will find the scale insects too annoying, and some will be densely packed, and they will feel numb on their scalps when they see them. This insect is not only found on the stems and leaves of plants, but also in the soil. If you find that the amount is relatively small, you can pinch it to death directly with your hands, and it is good to pinch it to death with tweezers, and if it is too much, you can use medicine to kill.
In fact, as long as you do a good job of prevention, scale insects are also relatively easy to treat.
If you don't want to see these nasty scale insects in succulents, you must prevent them in advance, and the cost of prevention is greater than the cost of prevention whenever it is. You can use some insecticides in advance, such as our common small white medicine and small purple medicine, sprinkle it directly on the plane or mix it in the soil every one or two months, so that it can slowly release its medicinal properties and prevent various pests and diseases, which is a simple and practical method.
Because after watering, these drugs are slowly dispersed in the soil, and the succulent is easy to become a poisonous meat after being absorbed, and other small insects and scale insects are easy to hang up after sucking, so you can sit back and relax.
However, when we buy some small white medicine and small purple medicine, we must find a reliable store to avoid buying fakes.
If you don't want to use these drugs to control scale insects, you must pay attention to strengthening ventilation and removing dead leaves and rotten leaves at the bottom to reduce the chance of infection with scale insects. And usually observe often, if there is a small number of scale insects, it must be killed in time.
If you have a large number of scale insects, you can use drugs such as Jiebizhi, Insect Forest, Flower Protector and other drugs mixed with water to kill. It is best to put a few drops of vinegar in the bottle before killing, vinegar can help soften the shell of the scale insect, so that the drug can better penetrate into it to achieve the best effect, some friends feel that the insecticide is not very effective, then you can drop a few drops of vinegar in real time, which will achieve unexpected results.
After killing insects, be sure to pour the medicine directly into the pot to remove the eggs and larvae inside, etc., cut the grass to remove the roots, and sprinkle some small white medicine and small purple medicine in the flower pot to prevent insects.
-
Expose the succulent to the sun so that it can photosynthesize more, water it less, or give it some medicine.
-
Plant insecticides should be purchased and sprayed evenly on plant leaves. If it doesn't get better, continue to spray. Do not water during this period, otherwise it will have no effect.
-
If it is found early, and the number of scale insects on the succulent is not large, then the method of "water flushing needle prick" can be used to eliminate the scale insects. Water flushing is to put the flesh with scale insects under the faucet and rinse them with water for a period of time to wash away the insects with water. Needle prick is to use a toothpick, needle or sharp object to prick the fleshy insect body to death, or use tweezers to pinch out the scale insect and pinch it to death.
-
Succulent scale insects will make the succulent grow poorly, and even make the succulent gradually lose its vitality, you can spray it every other week with thiamethoxam, phosphorus, silicone penetrant and other agents, spray for a month, you need to constantly change the spray to effectively kill the succulent scale insects, but also to keep the environment ventilated.
Drugs used in succulent scale insects.
Succulent scale insect is a succulent insect that is more likely to suffer from it, it will survive by absorbing the succulent juice, which will make the succulent gradually lose its vitality, so what kind of medicine is the most effective for the succulent scale insect, you can use thiamethoxam, phosphorus, silicone penetrant and other agents for it.
Succulent scale insect vitality is extremely strong, can not use a single drug, otherwise it can not be killed, when the succulent suffers from the harm of the succulent scale insect, you can spray it every other week, at this time you can also change different agents, spray for a month continuously.
In the process of succulent recovery, it must be placed in a ventilated, astigmatism environment breeding, in fact, you can also fertilize the succulent, increase its disease resistance, avoid succulent scale insects to induce other diseases, wait for the succulent scale insects to kill, you need to clean the plant with water.
In fact, in the process of succulent growth in spring and autumn, you can wipe its leaves with alcohol and vinegar, which can not only make the leaves more shiny, but also effectively prevent the damage of succulent scale insects, so that the succulent can grow well in the soil.
Scale insects are the general name of insects of the family Homoptera, commonly known as scale insects, there are about 600 kinds of insects in China, and they are also one of the main pests that harm succulents. Scale insects usually parasitize on succulent stems and leaves, and live by sucking sap, which will cause succulent leaves to turn yellow and wilt in large numbers, and some smaller succulents will even die directly. >>>More
For the mouse, it is a creature that everyone hates, and it is eager to cut it with a thousand knives, and the mouse likes to bite all kinds of things, whether it is iron or soft, it can bite, and it really bites anything. And rats are spreading the plague. >>>More
You're probably talking about fleas.
If so, you can buy it, 200 grams of 100 pieces, soak it in half a catty of alcohol for 24 hours, and then spray it on the dog. >>>More
It can be sprayed with a pyrethroid insecticide and can be consumed a week after spraying.
When its seedlings grow less than a centimeter or so, you can pinch them off, and then put the seedlings in another pot for planting, or you can quickly grow a new pot of succulents.