Aquatic bamboo leaves are widely cultivated in some parts of southern China. It is similar to cabbage, but there is no secondary root (1m or less) at the junction of petioles and stems in the upper part of the plant. Open-pit planting starts in late March, and middle and late April. It went on the market and stopped growing when the temperature was below 15 degrees in November. It was the first time that a large amount of water was planted in the area. The aquatic bamboo leaf dish is called amaranth, which belongs to the genus Convolvulus. It is a kind of green leafy vegetable planted on the water surface. The variety tastes fresh and sweet, rich in nutrients, rich in carbohydrates, fats, protein and three major nutrients and various minerals, vitamin C, vitamin B2, carotene, cellulose, etc., of which the protein content is equal to that of the same amount of tomatoes. 4 times higher, calcium content is 12 times higher, the content of various vitamins is far better than the cabbage known as "the king of hundred dishes", is a nutrient-rich and has certain medicinal properties such as cooling, detoxification, Shengjin, anti-inflammatory and so on. The value of the green leafy dish. In addition, the vegetable variety has the characteristics of low input cost, high market efficiency, and simple management. It does not need to use pesticides during the growth process, does not need to apply chemical fertilizers, and can purify water bodies, and has pollution-free production conditions. In addition, the cost of planting 1 square meter of aquatic bamboo leaves is about 10 yuan, 2.5 kilograms per square meter can be harvested, and 5-6 years can be harvested every year. Based on the current market price, the profit per bamboo can reach 2.5. More than 10,000 yuan.