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Line pepper field transplanting technology
First, the technical requirements of the line before the pepper transplanting soil conditions require a flat terrain, no low-lying stagnant water, soil fertile, loose, such as sandy loam, loam soil, no flail, especially can not be combined with the solanaceous crops, no pests, no miscellaneous Grass, irrigation and drainage facilities, convenient transportation of the field. In intensive cultivation, the soil is deeply plowed in winter and fully ripened. After the spring, deep plowing can be practiced, and the soil is crushed to level the ground. The application of organic manure mainly consists of farmhouse soil excrement, chicken manure 18-20 racks per mu, backyard manure 20-22 rack cars, can also use Ames organic bio-fertilizer 25-30 kg per mu, Qin Di organic fertilizer 50 kg per mu. After the heading of wheat in the middle of April and the beginning of May, the cultivar Pei Peizu uses iron shovels to turn the empty soil on both sides to the sides, requiring a height of 26-33 cm. 85-92 centimeters, the implementation of unequal distance empty belt, suitable for planting 201, 7 inch red, Wang Tuen Hong, Guan Qin 19-3, can also be equidistant pods, one meter empty with one metre row, can be transplanted 981, Century Red, New 8819, Feng Li No. 1, 9852 and other densely planted varieties. After the fertilization is completed, the prepared chicken excrement or the backyard manure can be loaded into the pot, evenly applied, combined with the application of chemical fertilizer or organic biological fertilizer, and the furrow strips can be evenly mixed with the soil. The pesticide can be used to kill the tiger's poison bait carbofuran 0.5 kg plus soil 4-5 kg ​​evenly into the pot. Transplanting time 1 See the seedlings' appearances: if the age is more than 50 days, whether there are more than 12-14 true leaves, if there are buds at the top; 2 see the weather changes: if the atmospheric temperature is stable between 15-18°C; 3 Look at the soil: The temperature at the depth of 6-10 cm above the surface is above 15°C. Transplanting 15 days before transplanting, the seedlings should be topdressed with urea for 1 to 1.5 kg per bed, and 1 kg of red phosphorus is used as a delivery fertilizer. 10 days before transplanting, spray insecticides and disease-preventing medicines and foliar fertilizers on spicy seedlings. Can be combined with fertilizing irrigation water once, so that seedlings to meet the requirements of strong seedlings. Second, the transplanting method and density The specific time of transplanting should be carried out in the sunny afternoon. The ideal time is to rain in time after planting. However, many farmers in Zhouzhi used the method of planting and pouring, and how many plants were planted. All were completed on that day. The specific time is generally from mid-April to mid-May, and it is delayed until late May. In general, it is better to transplant early. Soil transplanting is used for small-scale test fields and transplanting in large areas is not appropriate. After digging the pits, water the plants and then plant the seedlings in the squares with 3 cm squares. Plant the roots with tamping and pour the water once. This method is called hydroponics, and the seedlings are planted quickly. Good, but it is expensive and laborious. It is inconvenient to pull. Soilless planting will remove the spicy seedlings and place the roots in a formulated nutrient solution (nutrition solution diammonium 3 parts, urea 1 part, diluted with water to 100 times liquid) for 20 seconds, and then planted. Digging after planting, with the digging with the planting, pit digging and deep digging planting stable. After planting, water it and plant it before pouring it. This method is good for slow seedlings and is suitable for transplanting in large areas. Transplanting density of 92 cm spacing, spacing 23-26 cm, 3 per hole, dense planting per acre can be planted 4500 to 5000 points, a total of 13500 to 15000 seedlings, thin earthworms to 3500 to 4000 points per acre, 10500 to 12000 Seedlings, spacing 1 meter, spacing 0.3 meters.