What diseases and insect pests are there in the pink palm? what to do if the powder palm grows worms / strengthen maintenance and spray drugs

The probability of diseases and insect pests in pink palm is very small, but often because of some bad breeding habits, bacteria and pests appear on the plant or in the soil, which is harmful to its health. What are the diseases and insect pests of pink palm? The following editor will answer for the flower friends one by one.

What are the diseases and insect pests of pink palm?

Among the diseases and insect pests of pink palm, the more common pests are aphids, nematodes, and so on, while the common diseases are leaf blight and root rot, which will not cause fatal harm to pink palm when they just occur, but if they are not dealt with in time, it may lead to plant death, so flower friends must not take it lightly.

What if the pink palm grows worms?

1. Aphids

Among the most common pests in the world, aphids are the most notorious because they harm most plants and feed on sap from leaves and tender stems. Aphids continue to harm their own pink palm, it will also secrete honeydew, thus attracting termites and other pests, so aphids must be eliminated as soon as possible.

Removal method: when aphids appear, you can first brush them off with a brush and wet cloth, but this cannot be completely removed, and you need to spray drugs to kill the aphids, such as 900 times of 12% omethoate emulsion, and so on.

2. Nematodes

The main harm of nematode is the root, which will cause the root of pink palm to rot, make the root appear gallbladder-like mass, and it will be accompanied by brown spots. Nematode is also one of the main causes of root rot, which is mainly caused by the presence of eggs in the soil.

Cleaning method: disinfect the soil before putting on the basin, the method is to dry in the sun or soak in carbendazim solution, as long as you ensure that the soil is healthy, then nematodes will not appear. When the nematode is found, it is necessary to fill the root with carbendazim and other drugs to kill the nematode completely.

Common diseases of pink palm

1. Leaf blight

The leaf edge and tip of the pink palm have irregular disease spots, such as reddish brown or grayish brown, and later become large withered spots, and the dry area accounts for half or more of the leaves, mainly due to high temperature and high humidity.

Prevention and control measures: reduce the ambient temperature and humidity, ensure that the humidity is 80%, the temperature is below 35 degrees, and pay attention to good environmental ventilation. The onset of the disease is sprayed with drugs, such as 1000-fold solution of carbendazim wettable powder and so on.

2. Root rot

Its characteristic is that the new leaves turn yellow at first, and the leaves wilt at noon, but return to normal in the evening and evening, so some flower friends are often mistaken for wilting caused by too strong light. but in fact, this is caused by root rot, if it is not treated in time, the leaves will not return to normal in the evening.

Prevention and control methods: we mentioned earlier that nematodes are one of the main causes of root rot, and fungi are also another cause, so it is necessary to keep the soil healthy and clean when root rot occurs. Mancozeb, carbendazim and so on can be easily sprayed.

Prevention and control of diseases and insect pests of potted powder palm

Pink palm, correct name: pink champion, is a perennial evergreen herbaceous flower of the family Candle of Araceae.

The flower of the pink palm is unique, the Buddha's flame is bright and gorgeous, the color is rich, the change is very rich, and the florescence is long, and the single flowering period of hydroponic culture can reach 2Mel for 4 months. It is a kind of famous and high-quality flower with great development prospect.

Prevention and control of diseases and insect pests of potted powder palm

1. Potted Anthurium andraeanum sometimes appear the phenomena of premature senescence, deformity, adhesion, fissures, vitrification and blue spot, which are mostly physiological diseases caused by fertilization, improper management of soil and air humidity or varieties. The prevention method is to improve cultivation management, reasonable fertilization and proper ventilation. two。 The main diseases and insect pests of potted Anthurium andraeanum are bacterial wilt, leaf spot, root rot, Alternaria, Stylophora, nematodes, red spiders, aphids, Lepidoptera pests, whitefly, shell insects, snails and so on. What to do if the pink palm leaves turn yellow? 1. Watering frequently

If flower lovers water too much in the process of cultivating pink palms, the soil will be moist for a long time, which will result in not enough oxygen in the soil, thus making it impossible for the roots to breathe fresh oxygen. so it will appear that the water and nutrient absorption of the plant is not very good, and the leaves of the plant begin to turn yellow.

Solution.

When it is found that the young leaves turn yellowish and the old leaves turn yellow and wither, it is necessary to control and reduce watering, stop fertilization, loosen the soil and make it drained better, and try to dry and water it again when watering.

2. Fertilize too much

When a lot of fertilizer is applied to the plant, it is very easy to burn the plant, although the leaves of the plant are large and thick, but there will still be yellow leaves, which will greatly reduce the beauty of the plant.

Solution.

Immediately stop fertilization, and then increase watering, so that the excess fertilizer with the water out of the flowerpot, if excessive fertilization is more serious, you need to change the soil, and then need reasonable fertilization.

3. Lack of nutrition

If there is a lack of nitrogen fertilizer when fertilizing, or if there is no fertilization at all, it will cause the pink palm to turn yellow due to lack of nutrition, such as withered leaves thin and new leaves thinning and yellowing.

Solution.

It is very important to apply thin and rotten bean cake water, and then apply fertilizer scientifically in maintenance, usually once every 2-3 weeks. It is very important to apply nitrogen, phosphorus and potassium fertilizer before and during flowering stage to ensure its growth.

4. Long-term lack of light

In indoor ornamental plants, pink palm is actually a very shade-tolerant plant, which can grow in low light, but if it is left in a dark environment for a period of time, its leaves will turn yellow due to lack of light.

Solution.

If you find that the pink palm leaves become thin, yellow, do not bloom or the flowers are dim, check whether the maintenance environment is lack of light, and if the environment light is dim, you should move the pink palm to a place with light.

The above is about the reasons for the yellowing of pink palm leaves and how to solve the problem introduction, there are powder palm flower friends at home, you should study this article!