Causes of yellowing of green pineapple leaves in the latest winter and its solutions
Green pineapple is a popular green plant in all seasons, which is green all the year round, high ornamental, and has good purification effect on harmful gases such as formaldehyde, toluene and xylene, so it is very suitable for indoor breeding. But in winter, many friends find that their green turnips are always yellow leaves, as if they are going to die. What is the reason for this? Let's take a look.
1. Improper watering
As far as the winter temperature is concerned, the green pineapple will generally stop growing at this time, so it is necessary to reduce the watering times and stop fertilizing. If it is watered too much at this time, it is very easy to cause the root system of the green pineapple to die and show the phenomenon of yellowing leaves.
Solution: in the winter, the temperature drops, it is necessary to appropriately reduce the watering frequency, if it is already yellow leaves, if it is just yellow leaves, you can put it in the sun, if the situation is more serious, you should consider changing the basin.
2. Poor ventilation
In winter, because of the cold temperature, people seldom open doors and windows, which will lead to indoor air flow, and the growth of green pineapple attracts a well-ventilated environment, so the air is not ventilated and the air quality is poor, so the leaves will turn yellow.
Solution: after the beginning of winter, the temperature is low, so it is not suitable to open doors and windows for a long time. We can open the windows for ventilation for a few hours at noon on a sunny day, which is good for both people and plants.
3. Insufficient humidity
Winter is already relatively dry, coupled with the cold temperature, so now will turn on air conditioning or heating, which will lead to drier indoor air, dry weather will lead to water shortage of green radish leaves, which will also lead to yellowing leaves.
Solution: in the maintenance process, you can often spray water or spray to the leaves, which can significantly increase the humidity in the air and ensure that the green radish leaves are normal.
4. Low temperature freezing injury
Green pineapple is not tolerant to low temperature, if the winter temperature is too low and in the case of insufficient water, it will lead to root rot, resulting in insufficient water supply to the root system, which shows that the leaves begin to turn yellow, and the top leaves of green radish will lose their luster. In addition, if the green pineapple is attacked by outdoor cold air, it will also show yellowing leaves.
Solution: root rot can be irrigated with root rot spirit, if there is no effect, then it is necessary to consider choosing normal leaves for re-cutting propagation.
The above is the introduction of the causes and solutions of the yellowing of green pineapple leaves in winter. I hope I can help you. If you want to know more about it, please follow us.
- Prev
How to raise the latest Wandai orchid
Wandailan is a kind of flower plant belonging to Orchidaceae, which still has a large market demand in our country. The ornamental value of Wandailan is very high. As a kind of potted plant and floral design, it is loved by many people in interior decoration. So now, whether it's the planting base or
- Next
The latest method of propagation of cinnabar root
Cinnabar root is widely distributed in China and was originally a wild plant. However, because of its high popularity, it is becoming more and more popular. Moreover, the root leaves of Cinnabar Root also have various medicinal effects such as expelling wind and dehumidifying, dredging channels and activating collaterals. The people who grow it now
Related
- A course of planting techniques and methods on how to grow carrots
- How to plant the latest tulips?
- Is it better to pick tea in the morning or in the afternoon? When is the best time for tea to be picked? what is the third or fifth tea?
- Launch Yuanxiao Happy combination Haocha + Tea Yuan healthy Taste
- Penghu Tourism "Fireworks 20 Parade with You"
- 2022 West Lake Happiness holds "Digital Revitalization Voucher" and draws iphone13 and laptop.
- Banqiao Fuzhou social houses are designed to change start-up combined with police elimination to create a safe and livable environment
- The convenient measure of "mechanical weeding" in Xinbei has been abused and the Agriculture Bureau has imposed heavy penalties on the illegal land consolidation.
- Changgeng University Joins Hands with Four Memory Factories to Rescue Memory Talent Shortage
- The list of Taiwan's top 100 MVP managers is listed by the Director-General of the Farmers' Association of Sanxia District.