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Can Bang's water plant Nymphoides peltata be eaten, its effects, and cultivation methods and precautions
Nymphoides peltata is a shallow-water plant; it floats on the water surface or grows in mud, with bright yellow flowers rising above the water surface, many flowers and a long flowering period, making it an excellent choice for embellishing water features in courtyards. So, can Nymphoides peltata be eaten? What effects does it have? What are the cultivation methods and precautions? 1
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How to Grow Shallow-Water Lotus Root? Key Points of Cultivation Technique Explained
First, select a field with strong fertilizer and water retention capacity, convenient irrigation and drainage, and a soil pH of 6 to 7, and select seed lotus roots that are robust, plump, have more than two nodes, have full and intact terminal buds, and have no damage on the lotus root body or nodes. Then, prepare the field, disinfect the seed lotus roots, and sow when the average temperature reaches
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Detailed Explanation of Shallow-Water Lotus Root Cultivation Methods and Technical Key Points
To cultivate shallow-water lotus root, you first need to select a field with strong fertilizer and water retention capacity, convenient drainage and irrigation, and a soil pH of 6-7; select healthy, plump seed lotus roots with more than two nodes, intact and full terminal buds, and no damage to the lotus root body or nodes. Then, when the average temperature reaches 15°C or the
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Detailed Explanation of the Latest Cultivation Techniques for Shallow-Water Lotus Root
I. Lotus Field Land Preparation: Choose clay loam with deep, fertile soil and strong water retention. Applying more compost can reduce rust spots on the lotus root. Apply 30000-45000 kg of farmyard manure per hectare, or 60000 kg of green manure. II. Seed Selection and Planting: Generally, planting is done from Qingming to Guyu, and harvest begins from late July
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Cultivation Methods and Key Technical Points for Shallow-Water Lotus Root
Shallow-water lotus root, both rhizome and leaves are short and small, suitable for cultivation in shallow water with a depth of 15cm. Growing shallow-water lotus root is not limited by terrain and also saves land. Let's take a look together at the techniques for growing shallow-water lotus root. Techniques for growing shallow-water lotus root. 1. Select excellent seed lotus root. Shallow-water lotus root should be selected
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How should the water layer be regulated at different growth stages of shallow-water lotus root?
The suitable water level for shallow-water lotus root is 10-20 cm, and the maximum water depth it can tolerate is 50 cm. In cultivation, the water layer must be well regulated according to the different growth stages of shallow-water lotus root. The general principle of water layer management for shallow-water lotus root is shallow at the front, deep in the middle, and shallow at the back. After planting the lotus root, when the standing leaves appear, maintain a shallow water layer of 4-7 cm to increase soil temperature and promote sprouting. As the stems and leaves grow vigorously, gradually deepen the water layer to 12-15 cm. After the terminal leaves appear, the plant begins to form lotus root, and the water layer is gradually lowered to a depth of 4-7 cm to promote lotus root formation.
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Shallow-water lotus root
1. Select superior seed lotus roots. For shallow-water lotus root, choose excellent varieties suitable for shallow-water cultivation as seed lotus roots, such as Hainan Zhou and Wulian No. 2. The seed lotus root should preferably be a whole lotus root with more than 3-4 nodes and with both daughter and grandchild lotus roots complete. The seed lotus root is required to be thick and strong, with vigorous buds, free of pests and diseases, and free of damage. 2. Select fertile clay loam fields. The product organ of the lotus root is formed in the underground soil; therefore, the lotus root field for planting shallow-water lotus root should be able to retain water, be rich in organic matter, and have a deep silt layer. Fertile clay loam is most suitable.
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Detailed Explanation of High-Efficiency Cultivation Techniques for Shallow-Water Lotus with Straw
High-efficiency cultivation of shallow-water lotus with straw has developed quite rapidly in Feixian County, Shandong Province over the past five years. In 2005, 8,870 lotus ponds were built, covering an area of more than 5,300 mu. The reason is that this technique has obvious advantages over traditional shallow-water lotus cultivation. Mainly, it has high yield and good benefits. The average yield per mu of shallow-water lotus cultivated with this technique is 4,923 kg, which is 1,242 kg more than the 3,681 kg of ordinary cultivation, an increase rate of 31%, and the quality is good with a high marketable rate, with a net increase in income of more than 1,800 yuan per mu. Analysis shows,
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Detailed Explanation of the No-Till Intercropping Model for Shallow-Water Lotus Root
Traditional one-crop-per-year cultivation of shallow-water lotus root fields has limited the improvement of economic returns because of the low utilization rates of land, temperature and light resources. In recent years, Suining County, Hunan Province, has vigorously promoted no-till three-dimensional planting models for shallow-water lotus root; generally each technique can increase returns by 300 yuan per mu, and the highest can reach 1,600 yuan. The 6 three-dimensional planting models are introduced below. Shallow-water lotus root - pak choi: after the shallow-water lotus root field has been drained for 3-5 days, evenly broadcast 0.5-0.6 kg per mu of cabbage seeds such as Siyue Man and Zao Shu No. 5; at the 3-leaf stage of the pak choi
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