Selection of good varieties of baby vegetables, sowing seedlings, site preparation, field management
The baby dish is a small pocket-sized cabbage, belonging to the subfamily Brassica Brassica, which is rich in carotene, B vitamins, vitamin C, calcium, phosphorus, thin and sweet, and delicious. Cold-tolerant vegetables are suitable for planting in spring and autumn. Next, Xiaobian will briefly talk about the selection of good varieties of seedlings, sowing seedlings, site preparation, and field management, as follows. First, the selection of good varieties You can use imported doll seeds, which are better in uniformity and can also choose domestic varieties. The foreign dolls have “Jinfu Dolls†and “Gaoli Gold Dollsâ€. The domestic dolls have Tianjin Branch Vegetables. The "Jinxiu 2" variety cultivated by the institute. Second, sowing seedlings Planting an acre of dolly requires a seedbed of 65-80 square meters, and the amount of seeds is about 50-60 grams. Before sowing, the seedbed will be 2,000 kilograms of fully decomposed organic fertilizer per acre, and then finely ground to make a raft of 6-8 meters long and 1.5 meters wide. After the whole land is well, the ditch is planted according to the line spacing of 10 cm. After sowing, the soil is covered and watered, covered with a plastic film and a small arch shed. When the baby dish is 70%, the mulch is removed. During this period, the daytime temperature of the seedbed is required to be within 18-22 degrees, the nighttime temperature is within 10-12 degrees, and the seedlings are 1-2 times after emergence, and combined with cultivating loose soil. When the seedlings grow 3 true leaves, the seedlings are set at a distance of 8 cm. After the seedlings are fixed, the fertilizers should be timely and timely watered, and sufficient light should be maintained. When the seedling grows 5-7 true leaves, it can be colonized. Third, site preparation Apply more than 2,500 kilograms of decomposed and finely divided organic fertilizer per acre, and then level the ground, and make a ridge of ridges at a distance of 50-55 cm. Each row is planted in 2 rows with a row spacing of 25-28 cm and a plant spacing of 23 cm. About 8,000-10,000 plants are planted per acre, and watered in time after planting. Fourth, field management 1. Appropriate fertilizer and water should be used in the early stage to avoid excessive plant density and high air humidity to breed germs. During the period of the package, the small water is poured, and the topdressing is carried out twice. After the seedlings are slowed down, the ternary compound fertilizer is applied for 20 kilograms per acre. After entering the ball-forming period, each acre is opened again or with water. Yuan compound fertilizer 25 kg. 2. In the growing season, the rabbit leaves are sprayed three times, and mixed with 0.3% potassium dihydrogen phosphate and 0.5% urea. 3. After the seedlings are slowed down and the seedling period of the live broadcast mode and the small arch shed are removed, the soil should be ploughed in time to remove the weeds. V. Harvesting The leaf diameter of the doll leaf is about 15 cm, the maximum transverse diameter is about 7 cm, and the weight of the single ball is 150-300 g, which should be harvested in time. You may be interested in the following recommended content about the wonderful pictures and popular comments on the sowing and seedling management of baby dishes. Welcome to read. GMP ATS Injection, Tetanus Antitoxin, Tetanus Toxoid ,Tetanus Antitoxin Injection, Antitetanus, Refined Tetanus Antitoxinsupplier in China Tetanus Antitoxin,Tetanus Toxoid,Tetanus Antitoxin Injection,Antitetanus&Refined Tetanus Antitoxin FOSHAN PHARMA CO., LTD. , https://www.fospharma.com
