Why the leaves of cranes turn yellow? How to maintain cranes turn yellow? As autumn approaches, my country's famous ornamental plant-Xianhe Lai has also begun to show its unique beauty. The leaves of cranes turn yellow has become a beautiful landscape this season. What does the yellow leaves of cranes turn yellow? This article will reveal the following aspects for you. Reason why the leaves of Xianhe turn yellow 1. Seasonal changes: Autumn is the main reason for the leaves of Xianhe turn yellow. As the temperature gradually decreases, the metabolism of plants slows down, the chlorophyll in the leaves gradually decomposes, the chlorophyll content decreases, and the leaf color changes from Green to yellow.
2. Light change: In autumn, the angle of sunlight gradually decreases and the light intensity weakens, resulting in weakening photosynthesis in Xianhe leaves and reducing chlorophyll synthesis, which in turn causes the leaves to turn yellow.
3. Water supply: The precipitation decreases in autumn, and the soil moisture gradually decreases. The water supply in Xianhelai leaves is insufficient, resulting in damage to leaf cell membranes and yellowing of leaves. The significance of Xianhe Lai's leaves turning yellow 1. Natural phenomenon: The yellowing of Xianhe Lai's leaves is a normal phenomenon in nature, reflecting the growth cycle and seasonal changes of plants.
2. Ornamental value: The beautiful scenery after the leaves turn yellow adds a touch of color to autumn and has high ornamental value.
3. Ecological balance: After the leaves of cranes turn yellow, they provide a food source for other organisms, which is conducive to ecological balance. How to keep the leaves of cranes turning yellow 1. Reasonable watering: In autumn, reduce the number of watering times to keep the soil moist.
2. Appropriate fertilization: Appropriate amounts of phosphorus and potassium fertilizers can be applied in autumn to promote the growth of cranes.
3. Pay attention to ventilation: Keep good ventilation around the plants to prevent pests and diseases.
4. Trim branches and leaves: Trim sick branches and leaves in time to improve the overall ornamental effect of the plant.
The yellowing of Xianhe's leaves is a natural phenomenon in autumn, which has ornamental value and ecological significance. Understanding the reasons for the yellowing of Xianhe's leaves and the maintenance methods will help us better appreciate this beautiful scenery and provide a guarantee for the healthy growth of Xianhe's.