How to grow daylily
In recent years, with people's emphasis on healthy diets, daylily has been popular because of its rich nutrition and unique taste. Many families and farmers have begun to try growing daylily, which can be self-sufficient and create economic benefits. This article will combine popular topics and hot contents on the Internet for the past 10 days to introduce you in detail the planting methods of daylily and provide structured data to help you easily master planting skills.
1. Basic introduction to daylily
Daylily, also known as Golden Needle, is a perennial herb that belongs to the genus Hemilium of the Lily Family. Its buds are edible and are rich in protein, vitamins and minerals. They have the effects of clearing heat and detoxifying, calming the mind and aiding sleep. Daylily is highly adaptable and can be grown in all parts of the country, but warm and humid climate conditions are the best.
2. Growing conditions of daylily
The following are the main environmental requirements for daylily cultivation:
| condition | Require |
|---|---|
| climate | Warm and moist, strong cold resistance, suitable growth temperature is 15-25℃ |
| soil | Loose, fertile, well-drained sandy loam or loam, pH 6.0-7.5 |
| illumination | Love light, it takes at least 6 hours of light to light every day |
| Moisture | Keep the soil moist during growth, but avoid water accumulation |
3. Planting steps for daylily
1. Seed selection and seedling cultivation
Daylily can be reproduced by seed or divided. Seed breeding requires seedling cultivation in advance, and it is easier and faster to reproduce in different plants. Here is a comparison of the two methods:
| Reproduction method | advantage | shortcoming |
|---|---|---|
| Seed reproduction | Low cost, suitable for large-scale planting | Long growth cycle, seedlings need to be cultivated in advance |
| Reproduction of the branch | High survival rate and fast growth | Need to have a parent plant, the cost is high |
2. Land preparation and fertilization
Before planting, the land needs to be deeply turned over and sufficient base fertilizer is applied. It is recommended to apply 2000-3000 kilograms of decomposed organic fertilizer per mu, and 50 kilograms of compound fertilizer. After leveling the land, dig or dig holes according to the row spacing of 50-60 cm and the plant spacing of 30-40 cm.
3. Planting
For daylily propagated in different plants, divide the mother plant into 3-5 plants, each plant with 2-3 buds. The planting depth is appropriate to bury the bud eyes into the soil 2-3 cm. Seedlings that reproduce seeds can be transplanted when the seedlings are 15-20 cm tall.
4. Field management
| Manage projects | Specific measures |
|---|---|
| Cultivation and weeding | Regularly inter-plant and weeding during growth to keep the soil loose |
| top dressing | Apply nitrogen fertilizers during the peak growth season, and increase phosphorus and potassium fertilizers during the current bud |
| Watering | Keep the soil moist and pay attention to drainage during rainy season |
| Pest control | Mainly control aphids, red spiders, etc., biological pesticides can be used to prevent and control it. |
5. Harvest and processing
Daylily is best harvested when the buds are full but not open. After harvesting, it must be steamed and finished in time, and then dried or dried. The following are the key data for harvesting and processing:
| project | standard |
|---|---|
| Harvest time | Avoid the high temperature at noon in the morning or evening |
| Harvest standards | The buds are 8-10 cm long, full but not open |
| Steaming time | Steam boiling water for 3-5 minutes |
| Drying standards | Water content ≤13% |
4. Frequently Asked Questions
1. How long does it take to plant daylily to harvest?
Daylily propagated by division can be harvested in small quantities in that year and enters the peak production period the next year. It takes 2-3 years for seeds to breed to enter the peak period.
2. What is the yield per mu of daylily?
Under normal circumstances, the daily lily produces flowers per mu to reach 1,000-1,500 kilograms during the peak period, and the dry products can be processed into about 150-200 kilograms.
3. What are the main diseases and pests of daylily?
The main diseases include leaf spot disease, root rot, etc.; the main diseases include aphids, red spiders, etc. Prevention should be the main focus and biological control methods should be adopted.
5. Planting prospects and market analysis
In recent years, with the growth of demand for healthy foods, the market price of daylily has risen steadily. According to market monitoring data in the past 10 days, it shows:
| variety | Price (yuan/kg) | trend |
|---|---|---|
| Special dry products | 80-120 | Steady and rising |
| First-class dry products | 60-80 | Stablize |
| Flowers | 10-15 | Seasonal fluctuations |
With the development of e-commerce platforms, the sales channels of daylily have become more diversified and the prospects for planting are broad. It is recommended that farmers can appropriately develop the daylily planting industry according to their own conditions.
Conclusion
Daylily planting technology is relatively simple, and proper management can lead to stable returns. This article provides a detailed introduction from planting conditions, technical points to market prospects, hoping to provide reference for friends who are interested in growing daylily. During the planting process, special attention should be paid to soil management, water and fertilizer control and timely harvesting and processing, so as to obtain high-quality and high-yield daylily products.
check the details
check the details
en
