Water spinach is a small dish that many people love to eat. The spinach is called amaranth in some places. What is your name for the spinach? The spinach has a good taste and rich nutritional value. There are still a lot of vegetable growers who grow the spinach, and there are many kinds of spinach grown in the greenhouse. Today we mainly learn about the variety selection and planting characteristics of water spinach. 1. Planting requirements Water spinach is a perennial herb with a shallow distribution of fibrous roots and strong regenerative capacity. The stem is oblate or nearly round, green or light green, hollow and knotted, adventitious roots are easy to grow on the nodes, and the frosty stems and leaves are withered. The requirements for light in the water spinach are not strict, it is more shade-tolerant, and the water spinach is not drought-tolerant. If water is scarce, the yield will be greatly reduced. 2. Variety selection Guangdong Daqing, Sichuan Water Spinach, Zhejiang Youlong Water Spinach, Guangdong Leek, Hunan Rattan, Sichuan Leek and so on. 3. Sowing, seedling and transplanting Continuous sowing can be carried out between April and July, and the sowing time is relatively dense. The amount of seeds per acre is about ten kilograms. 4. Planting methods (1) Paddy farming Choose rice fields that are easy to irrigate, have sufficient sunlight, are fertile, and have shallow silt layers. Usually, the seedlings are transplanted or cut and propagated. At the beginning of growth, the water depth should be kept at about 3 cm to increase the soil temperature. After entering the vigorous growth period, maintain a water layer of about 8 cm. (2) Dryland farming Choose a moist and fertile lowland, apply about 2500 kg of high-quality organic fertilizer per acre, and plow it into the soil. Weeding in time before sealing the line. Always keep the soil moist. After emergence or transplanting, the topdressing needs to be carried out in time, and the fertilization should be carried out after each tillage. The above is all about the cultivation of water spinach. If you want to learn about the prevention and control of water-borne diseases and insect pests, and the anti-seasonal cultivation techniques of water spinach, you can continue to pay attention to the Hui Nong School! Custom Procedure Pack Components Pack Components,Medical Pack Components,Procedure Pack Component,Custom Procedure Pack Components ShaoXing SurgeCare Medical Products Co., Ltd. , https://www.sxsurgecaremedical.com
