What to do when the sea immortal grows insects? pest control of sea immortal / 2 insect pests 2 diseases

When we cultivate sea immortal flowers, the last thing we want to encounter is diseases and insect pests, this kind of problem is very harmful to the plant, which will not only affect its ornamental value, but also cause the plant to die gradually. So what should I do if the sea immortal has grown worms? How to control the diseases and insect pests of sea immortals? Next, the editor will take you to learn about it.

First, how to do the sea immortal flowers with worms? find the reason.

If you want to know what to do with sea immortal worms, first of all, we have to understand what kind of insects they grow, so that we can deal with them pertinently, because the treatment methods of each kind of diseases and insect pests are different, and the details are introduced below. Friends who are troubled in this respect can learn about it.

Second, pest control of sea immortal flowers, 2 insect pests and 2 diseases

1. Shell worm

Scale insect is a kind of pest with high incidence in the growth process of sea immortal. it mainly threatens the leaves, branches and fruits of sea immortals, resulting in its leaves gradually yellowing and falling off, and finally the whole sea immortals will gradually wither.

Control method: when we deal with the diseases and insect pests of this kind of sea immortal, we can directly use 1000 times of omethoate emulsion to spray it, the effect is very good.

two。 Longicorn beetle

Longicorn beetles are the general name of the polyphagous suborder Cerambycidae insects. The harm to the sea immortal flower is the strongest in the larval stage, and the larvae will gradually look at the plant, thus hindering the normal growth of the plant, reducing the yield, weakening the tree potential and shortening the lifespan. When the damage is serious, it will also cause the plant to wither and die quickly.

Control method: for this kind of sea immortal disease and insect pest, we can use 80% dichlorvos EC to inject into the injured punch, and then seal the punch with yellow mud to kill the pest at once.

3. Leaf spot disease

Leaf spot is a disease that may occur in many plants, and sea immortals are no exception. During the disease, many brown spots will appear on the leaves of the plant, and will gradually spread, resulting in the gradual drying up and death of the plant.

Control methods: for this kind of sea immortal diseases and insect pests, we can use 38% cuproloxil 800-1000 times or 80% mancozeb 400-1000 times to spray the diseased plants, usually once every 10-15 days, 1-2 times.

4. Rust disease

Rust is a disease that occurs in many plants, and sea immortals are no exception. This disease mainly threatens the leaves, stems and fruits of plants. When the disease occurs, many blister spots will appear in the affected parts, and when serious, the blister spots will be dense and the plants will die quickly as a result.

Control method: in the prevention and control of this kind of sea immortal diseases and insect pests, we can use 20% verapamil EC 400 Mel 600 times liquid spray to spray sea immortal flowers, usually about 15 days once, 2-3 times later can be cured.

How to raise sea immortals, the breeding methods and precautions / light should be sufficient.

Sea immortal is a kind of flower plant originating in East China, and it can often be seen in Korea Peninsula and Japan. However, if we want to raise it well, there are many things we need to pay attention to. How to raise it? What are the breeding methods and matters needing attention of sea immortals? Next, the editor will take you to learn about it.

First, how to raise sea immortals and understand their habits

If we want to know how to raise sea immortals, we must first understand its growth habits. this plant is very adaptable to the environment, likes light, and also has a certain tolerance to shade and cold, but we need to follow the requirements in daily water and fertilizer management. only in this way can it grow better, details are described in detail below, let's take a look.

II. Culture methods and matters needing attention of sea immortals

1. The soil is well drained

Before we cultivate sea immortals, we first need to choose the soil, although the folded plants are not strict with the soil, but let it grow in the suitable soil, it can also grow better. In terms of soil, sea immortals like loose, fertile and humus-rich soil, which is rich in nutrition, drainage and air permeability, so that plants can better absorb nutrients.

two。 Fertilization, once a month during the growing period

Fertilizer is one of the main nutrients in the growth process of sea immortals, especially after entering the growth period, its demand for fertilizer is very high, basically every other month, so that the plant can grow better. However, there is one thing we should pay attention to before fertilizing, that is, the fertilizer must be diluted with water first. If the concentration is too high, it will burn the plant.

3. Moisture, avoid stagnant water

After entering the growth period of sea immortals, it has a great demand for water, so we should water frequently to keep the soil moist, so that plants will grow more rapidly, but we should also pay attention to control the amount of water. This kind of plant is not resistant to waterlogging, so we can not water too much, because if water is accumulated, it is easy to cause its roots to rot.

4. Light, summer shade

Sea immortals prefer light, but are not tolerant to strong light. If the light is relatively mild in spring and autumn, we can breed it outdoors all day to receive light, so that it can also carry out better photosynthesis, and the plant will grow better. However, after entering the summer, because the light is relatively strong, we should still pay attention to shade, so as not to burn the plants.

5. Regular pruning

In the process of cultivating sea immortals, we also need to prune them regularly to cut off some overgrown branches and some withered, diseased and weak branches, which can not only maintain the beauty of the plant type, but also help to ventilate and transparent the plants. it can also play a role in promoting its branches, so as to make the plant more full.

6. Timely prevention and control of diseases and insect pests

When we breed sea immortals, if we are not careful enough, it is easy to let diseases and insect pests enter while they are empty. This kind of problem is very harmful to the plants, so we must deal with it in time after we find it. Specific treatment methods you can refer to the sea immortal pest control article, which has a detailed introduction.

What is the flower language of the sea fairy flower, the legend of the sea fairy flower / lively, free

Sea immortal is a common flower plant in people's life, which has high ornamental value and can be seen everywhere. Like many flowers and plants, it also has its own flower language. What is the floral language about sea immortals? What are the legends of sea immortals? Next, the editor will take you to learn about it.

First, the flower language of sea immortals, lively and free

The flower language of general plants is related to their appearance to a certain extent, and the sea fairy is no exception. The branches and leaves of this plant are dense, and the flowers and colors are beautiful, just like a young and lively girl, and they look very playful and lovely. It is precisely because of this that the flower language of sea immortals also represents liveliness and freedom.

Second, the legends of sea immortals

Legend has it that once the eight Immortals went to Yaochi to attend the Queen Mother's peach party and came back to pass through the East China Sea, alarming the Dragon King of the East China Sea. The Dragon King's nine sons were ordered to spy on the sea. Among them, the seventh prince of the Dragon King saw that he Xiangu was beautiful in the eight Immortals, so he stirred up trouble on the sea and took the opportunity to snatch he Xiangu into the Dragon Palace. The other seven immortals were furious and each raised their magic weapons and turned them into seven red scale fire dragons, spurting a scorching sun on the surface of the sea, and suddenly the sea was boiling.

The Dragon King of the East Sea felt very hot in the Dragon Palace. When he heard a deafening noise outside, the Dragon Palace shook even more. After asking the reason, he angrily reprimanded the seventh prince, tied him up with his own hands, and invited he Xiangu to sit in the dragon sedan chair and be carried by the other eight dragons. Rise to the sea to apologize to the immortals. When the seven immortals saw that he Xianguu returned safely, the Dragon King personally brought the seven princes to apologize, and their anger was extinguished, indicating that they were willing to turn swords into friendship. The Dragon King apologized for offering flowers to the eight Immortals.

The eight Immortals brought the flowers to China, where the flowers had dense branches and leaves and beautiful colors. Sure enough, the flowers were beautiful, colorful and extraordinary, and the gardens added beautiful scenery. People know that this kind of flower is brought by the eight Immortals from the sea, so they affectionately call it "sea immortal flower".

Third, sea immortal flower picture

Sea Immortals Picture 1

Sea Immortals Picture 2