How to plant chili peppers for high yield
Today's focus is on introducing how to plant chili peppers for high yield, as well as the experience of chili pepper planting methods and techniques in the aspect of green plant maintenance, which will definitely help you. Let's learn about it together!
Before planting chili peppers, prepare the land and apply sufficient fertilizer, plant seeds at the right time, transplant seedlings after emergence, apply timely top dressing, watering, and tillage during the growth period, and carry out pest and disease control.
1. Land preparation and applying base fertilizer
Select a plot with convenient drainage and irrigation, and loose soil. Before planting, deeply till the plot to a depth of 10~15 centimeters, and apply base fertilizer by using 5,000 kilograms of barnyard manure and 15~20 kilograms of superphosphate, applying them in the field. Also, dig ditches to facilitate water drainage and irrigation.
2. Seedling raising and transplanting
Early maturing varieties are usually sown in January, and late maturing varieties are sown in February to March. After the seedlings emerge, transplant them. Generally, water the seedbeds in the morning on sunny days and transplant in the afternoon. Early maturing varieties should have a row spacing of 40~50 centimeters and a plant spacing of 26~33 centimeters, leaving 1~2 seedlings per hole. Late maturing varieties should have a row spacing of 66~73 centimeters and a plant spacing of 50~60 centimeters, leaving 1 seedling per hole.
3. Field management
Before harvesting, water the plants lightly, apply top dressing early, combine tillage, and apply phosphorus and potassium fertilizers to promote robust growth of the seedlings, prevent blossom drop, and remove the lateral branches below the first flower on the main stem. During the harvesting period, harvest the first peppers early, water and apply soil, and apply fertilizers. During the hot season, water in the morning and evening to keep the soil moist, and apply a small amount of chemical fertilizers.
4. Disease control
The diseases and pests of chili peppers include bacterial wilt and powdery mildew. The control method for bacterial wilt is to select disease-resistant varieties and spray the soil with 100~200PPM of agricultural streptomycin at the early stage of the disease, continuing for 3 times, with root irrigation every 10~15 days for 2~3 times. The control method for powdery mildew is to select varieties with good disease resistance, spray with 800 times of new high-fat film solution before planting for disinfection, and during the early stage of the disease, apply a mixture of 1,000 times of DuPont Star 3000 solution and 3,000 times of DuPont Fuxing solution.
The above [] introduces how to plant chili peppers for high yield and the specific introduction of chili pepper planting methods and techniques for reference by netizens.