How to plant chili seedlings to ensure their survival
The editor introduces to you how to plant chili seedlings to ensure their survival, as well as the related introduction of chili seedling planting methods and timing for green plants and flowers. Please see the detailed introduction below.
Chili belongs to the annual herbaceous plants of the Solanaceae capsicum genus. It is mainly distributed in Sichuan, Guizhou, Hunan, Yunnan, Shaanxi, and other regions. Chili is adaptable, has a long growing period, and is widely cultivated domestically. Chili is rich in vitamin C and capsaicin, which can stimulate appetite and aid digestion. The economic benefits of planting chili are good.
Planting Time for Chili
For planting dried chili, seedlings are usually sown from late January to early February and transplanted in April. For planting green chili, seedlings are sown from November to the first ten days of the following January.
Chili Planting Methods
1. Seedling Sowing
Cultivating strong seedlings is the key to high yield. Use a warm bed or plastic film seedbed for sowing. Use 200-250 grams of seeds per mu. After sowing, maintain the seedbed with a daytime temperature of 25-28°C, a vigorous temperature of 20-22°C, and soil moisture of 90%. After the seedlings emerge, maintain the seedbed temperature at 20-25°C during the day and 15-16°C at night. Gradually uncover the covering when the seedlings have 4-5 true leaves to adapt to the open-air climate. During the seedling stage, it is important to supplement fertilizer and water and prevent and control pests and diseases.
2. Land Preparation, Applying Base Fertilizer, and Transplanting
Plow the land and apply 4,000 kilograms of compost, 50 kilograms of phosphate fertilizer, and 10-15 kilograms of potassium fertilizer per mu as base fertilizer. Set the planting spacing at 33-50 centimeters between rows and 33 centimeters between plants, with 2-3 plants per hole. It is best to transplant chili seedlings that are 110-120 days old with 8-13 true leaves. For green chili harvesting, plant 5,000-7,000 seedlings per mu.
3. Field Management
Fertilizer and Water Management: After the chili seedlings are transplanted and have recovered, apply 1,000 kilograms of decomposed animal manure per mu as seedling fertilizer. After the first chili fruit is set, apply 3,000 kilograms of animal manure plus 3-5 kilograms of urea per mu as fruit-stabilizing fertilizer. After the first harvest, apply another 3,000 kilograms of animal manure plus 3-5 kilograms of urea, and apply another round of fertilizer after the third chili harvest. Combine topdressing with watering, and water promptly during high temperatures and dry spells to keep the soil moist. Drain water after rain.
Preventing Flower and Fruit Drop: High or low temperatures are the main factors causing chili flower and fruit drop. Excessive nitrogen fertilizer, dense planting, and insufficient light can also cause chili flower and fruit drop. Spraying a solution of p-chlorophenoxyacetic acid (PCPA) at a concentration of 25-30 parts per million during the flowering period can help prevent flower drop.
4. Harvesting
For fresh chili harvesting, the fruit can be harvested 20-25 days after the flower fades, when the fruit is fully grown, the chili color deepens, and the chili becomes hard and glossy. For dried chili, the ripe red fruit must be harvested.
This article shares the specific content of how to plant chili seedlings to ensure their survival, chili seedling planting methods, and timing. If it can bring you help, remember to visit the website often!