Scale insects are full of succulent plants. Learn these tricks. The meat is white and fat.
Recently, many flower friends asked that the succulent plants raised at home are covered with small white worms. What should we do with them? This is actually a scale bug. The following flowers will teach you how to effectively kill scale insects!
Singling out method
Flower cultivation Daquan
When the number of scale insects is small, for example, there are several fat scale insects on the back of stems and leaves, and if they are not serious, they can be pierced to death with fine gadgets such as needles, tweezers and toothpicks.
Water flushing method
Flower cultivation Daquan
Use a pneumatic spray can or tap water sprinkler to spray water at the pest part. If the current is large enough, the scale insects on the surface can be washed away directly, but the removal is not complete.
Vinegar method
Flower cultivation Daquan
Using cotton swabs to wet the vinegar diluted about 500 times, and then gently wipe off the insect pests, the scale insects can be wiped off and eliminated, which is only suitable for cases where the insect pests are not serious.
Alcohol method
Flower cultivation Daquan
If the number of scale insects is too large and the leaves are densely covered, you can use cotton swabs or brushes to dip alcohol with a concentration of more than 75%, and wipe the pest parts repeatedly, which can effectively remove scale insects.
Smoking method
Flower cultivation Daquan
The smoking method is to smoke the meat with mosquito-repellent incense, put the meat in a larger plastic bag, and then put a plate of mosquito-repellent incense. After lighting it, tie the mouth of the bag and leave a little seam to breathe. After burning the mosquito-repellent incense, you can see that a large area of scale insects have died when you open the bag.
Spraying method
Flower cultivation Daquan
In order to cure scale insects, insecticides must be used, but such drugs as Huasheng and Quick culling, which are very popular on the market, do not feel that they can kill insects thoroughly, and it is best to use 40% pyridine (Guoguang scale must be treated) 2000-3000 times solution, which can reduce the production of eggs and larvae in a large area.
Many flower lovers are worried that spraying will hurt the flesh. Huahua suggests that the concentration should be lower than the description as far as possible when spraying. Spray a small amount of it on the pest area first and see the effect before using it. Pay attention to wearing a mask when spraying.
Burying method
Flower cultivation Daquan
Can directly sprinkle Dx small white medicine in the pot soil next to the meat, according to the diameter of the flowerpot, choose a 2g pot or a 4G pot, and then put it in a ventilated place, the effect is good, the effect is also long.
Reminder: when you come back from buying succulent plants, you must check in advance for the existence of scale insects, otherwise they will infect healthy succulent plants.
The methods to get rid of scale insects are basically here.
Flower friends can give it a try depending on the situation.
There is a better way, you can also leave a message to share with you!
?
- Prev
Citrus is so high-yield, high-quality and easy to sell when applied with bacterial fertilizer.
The application of microbial fertilizer is an important measure for fertilization in pollution-free citrus orchards. It can degrade orchard cultivated land pollution, enhance citrus resistance and reduce chemical fertilizers and pesticides on the basis of meeting citrus demand for various nutrient elements.
- Next
A trick for succulent plants to spend the summer. Build it a shed to protect it from rain and birds.
It is really a big problem for succulent people to spend the summer. Few of the succulent families of some flower friends have been "killed" in battle, while those of others are still standing upright. After all, there is no stunt, that is, exposed breeding. Huahua hastens to talk about it, dew cultivation.
Related
- Wuhan Hospital Iron Tree Blooming Result Was Instantly Frightened by the Gardener Master
- Which variety of camellia is the most fragrant and best? Which one do you like best?
- What is the small blue coat, the breeding methods and matters needing attention of the succulent plant
- Dormancy time and maintenance management of succulent plants during dormancy
- Minas succulent how to raise, Minas succulent plant pictures
- What are the varieties of winter succulent plants
- How to raise succulent plants in twelve rolls? let's take a look at some experience of breeding twelve rolls.
- Attention should be paid to water control for succulent plants during dormant period (winter and summer)
- Watering experience of twelve rolls of succulent plants
- Techniques for fertilizing succulent plants. An article will let you know how to fertilize succulent plants.