Osmunda, also known as Osmunda, Jinhua cabbage, is one of the traditional vegetables in China, loved by people for its high nutritional value and delicious taste. In recent years, with the increasing emphasis on healthy eating, the planting area of Osmunda has been expanding year by year. This article will introduce you to the breeding method of Osmunda in detail, helping you to easily grow high-quality Osmunda.
Preparation before planting Osmunda1. Land selection: Osmunda has strong adaptability and can be planted in sandy soil with good drainage and fertile soil. It is not suitable to plant in low-lying and waterlogged areas.
2. Soil treatment: Before planting, it is necessary to deeply turn and晒土 the soil to improve the soil structure and increase soil fertility.
3. Seed treatment: Soak the seeds in warm water for 24 hours, then rinse them with clean water and drain the water for later use.
Osmunda planting method1. Sowing time: Osmunda is suitable for sowing in spring and autumn. Spring sowing can be carried out from March to April, and autumn sowing can be carried out from September to October.
2. Sowing method: Spread the treated seeds evenly on the soil surface, cover them with a thin layer of soil, compact the soil, and keep the soil moist.
3. Plant spacing and row spacing: The plant spacing is 30 centimeters and the row spacing is 40 centimeters to ensure there is enough space between the plants for ventilation and light.
4. Watering: Water in time after sowing to keep the soil moist, which is conducive to seed germination.
Maintenance and management of Osmunda1. Watering: Keep the soil moist during the growing period to prevent drought. In high summer temperatures, it is necessary to increase the frequency of watering appropriately.
2. Fertilization: Osmunda likes fertilizer and needs timely fertilization during the growing period, generally applying a compound fertilizer every 10 days, and the amount of fertilizer each time should not be too much.
3. Weeding: Weeding should be done in a timely manner during the growing period to keep the field clean.
4. Pest and disease control: Pay attention to the growth condition of the plant and control pests and diseases in a timely manner when found.
Harvesting and storage of Osmunda1. Harvesting: Osmunda can generally be harvested about 40 days after sowing. When harvesting, choose a sunny day and gently pull the plant from the base.
2. Storage: After harvesting, Osmunda should be dried in the sun in time to remove excess moisture, then placed in a plastic bag and stored in the refrigerator.
The cultivation of Osmunda is not complicated. By mastering the key points of preparation before planting, planting methods, maintenance and management, and harvesting and storage, you can easily grow high-quality Osmunda. I hope this article can provide you with help and wish you success in planting!