The reason why green radish leaves turn yellow after absorbing formaldehyde. The treatment method for yellowing leaves of green radish absorbs formaldehyde. The purification effect of green radish absorbs formaldehyde Green radish, as the "evergreen tree" of home green plants, is widely loved for its air purification ability. Many flower friends found that during the process of absorbing formaldehyde, their leaves turned yellow. This makes people wonder: Green radish leaves turn yellow after absorbing formaldehyde. What happened? Let's solve this mystery and provide some practical maintenance advice. Reasons why green radish leaves turn yellow after absorbing formaldehyde 1. Insufficient light Although green radish likes shade, it also needs appropriate amount of light. If it is exposed to a dark environment for a long time, the leaves of green radish will turn yellow due to lack of light.
2. Improper watering and green radish are not resistant to waterlogging. Too much watering will cause root rot, which will affect the health of the leaves. If watering is not properly done, the green radish leaves may turn yellow.
3. Although green radish has a certain purification ability with too high formaldehyde concentration, if the formaldehyde concentration is too high and exceeds its tolerance range, the leaves will also turn yellow.
4. Improper maintenance Green radish requires appropriate amount of fertilizer and pruning during its growth. If it is not properly maintained, it will also cause yellowing of the leaves. Treatment methods for yellowing green radish leaves after absorbing formaldehyde 1. Adjust the light and place green radish in a place with sufficient scattered light to avoid direct sunlight.
2. Control watering to observe the dryness and dryness of the green radish pot soil, and water it in a timely manner to avoid waterlogging.
3. Reduce the concentration of formaldehyde While placing green radishes indoors, you can appropriately use auxiliary means such as air purifiers or activated carbon to reduce the concentration of formaldehyde.
4. Pruning and fertilization Regularly prune the withered leaves of green radish to keep the plants clean and tidy. During the period of vigorous growth, apply appropriate amount of compound fertilizers to promote plant growth. Purification effect of green radish absorbing formaldehyde According to the "China Indoor Environment Monitoring Report", green radish has a strong adsorption capacity for formaldehyde. Each square meter of green radish leaves can absorb about 20mg of formaldehyde. Green radish plays a certain role in indoor air purification.
There are many reasons why green radish leaves turn yellow after absorbing formaldehyde, but as long as you master the correct maintenance methods, green radish can absorb formaldehyde while remaining vibrant. When purchasing green radish, you must also pay attention to selecting healthy and disease-free plants. Indoor air purification is a systematic project, and green radish is just one part of it. In daily life, we also need to pay attention to indoor ventilation and decoration materials to jointly create a healthy and comfortable living environment.