What is the difference between deep-water lotus root and shallow-water lotus root? Explained in one article
What is the difference between deep-water lotus root and shallow-water lotus root? Please give an introduction. Deep-water lotus root and shallow-water lotus root are different. According to the adaptability of lotus root to water level, it can be divided into two ecological types: shallow-water lotus root and deep-water lotus root. Shallow-water lotus root is suitable for a water level of 10-20 cm, with a maximum water depth tolerance of 30-50 cm. Deep-water lotus root is suitable for a water level of 30-50 cm, with a maximum water depth tolerance...
What is the difference between deep-water lotus root and shallow-water lotus root? Please give an introduction
Deep-water lotus root and shallow-water lotus root are different. According to the adaptability of lotus root to water level, it can be divided into two ecological types: shallow-water lotus root and deep-water lotus root. Shallow-water lotus root is suitable for a water level of 10-20 cm, with a maximum water depth tolerance of 30-50 cm. Deep-water lotus root is suitable for a water level of 30-50 cm, with a maximum water depth tolerance of 1-1.2 m.
The general principle of water layer management for shallow-water lotus root is: shallow at the front, deep in the middle, shallow at the back. During the germination and growth period from planting the lotus root to the appearance of standing leaves, shallow water should be maintained to increase soil temperature and promote sprouting. Generally, it is best to maintain a water layer of 4-7 cm deep. As standing leaves appear, the stems and leaves of the lotus root gradually grow more vigorously, and the water layer should gradually rise to 12-15 cm. When the terminal leaf appears, it indicates that lotus root formation has begun, and the water layer should gradually be lowered to 4-7 cm to promote lotus root formation. The water level for deep-water lotus root is not easy to regulate. The main thing is to prevent waterlogging during the flood season. In particular, after the standing leaves are submerged, emergency drainage should be carried out within 8 hours to expose the lotus leaves above the water surface to prevent them from drowning.
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