1. Phosphorus deficiency: phosphorus is an essential element for plant growth. If there is a lack of plants, they are bound to grow poorly or even die. At this time, you should go to the relevant flower shop to buy relevant plant phosphorus fertilizer. According to the instructions and dx related personnel, fertilize the bamboo on time and in quantity, and it will return to normal in a period of time;
2. Light: the lack of light will lead to the inability of bamboo leaves to synthesize chlorophyll, showing a yellow appearance. At this time, bamboo should be moved to a sunny place to ensure sufficient sunlight. After a period of time, bamboo can return to normal;
3. Too much water: when the soil moisture of bamboo is too much, the bamboo root system will produce a lot of alcohol due to the lack of aerobic respiration due to long-term immersion in the water. Finally, the alcohol accumulation will lead to the poisoning of the bamboo root system, resulting in poor growth of bamboo