How to raise potted perfume lilies (aquaculture)

Perfume lily, may be that elegant and noble fragrance, may be that inadvertently blooming, quietly lit the spark of hope in our hearts. Maybe at that moment, we can't help feeling that the flowers are so wonderful and life is so beautiful!

Lilies can be raised not only by soil, but also by water, so how to use water to raise lilies? Today, how to use water to cultivate lilies? When raising water, you must choose a fleshy, thick bulb with only one bulb. The bulbs of wet hairy roots were disinfected with carbendan solution, wrapped in moss and placed in a glass container. Lily is not resistant to flooding, the bottom should be about 1 cm above the surface of the water. The water in the cup is changed every 1-2 weeks, and the water temperature is above 10 ℃. It is usually planted in November and blossoms in May.

1. Change water frequently. Generally, when cultivating lilies, it is recommended to change the water frequently. In general, if the temperature is above 20 degrees, it is recommended to change the water every 2-3 days. If the temperature is about 15-20 degrees, you can change the water for 3 days or once a week. If the temperature is too low, it is recommended to change the water once a week.

2. keep plenty of sunshine. In general, hydroponic lilies also need sufficient sunlight. Generally, the suitable growth temperature is 15-25 ℃. If the temperature is too low, it will affect the normal growth of lilies. If the light time is increased by 6 hours a day, it can blossom earlier, but if the light time is reduced, the flowering will be delayed.

3. Add appropriate amount of nutrient solution. Generally, if water is used as the medium of matter, there are generally no nutrients in the medium, so it is necessary to add an appropriate amount of nutrient solution to provide plant growth. For different plants, the nutrients required are different. Therefore, for you to raise different plants, you need to configure different nutrient solutions in order to promote the growth of plants.

4. Prune regularly. In general, lilies need to be pruned regularly during the illustration period, and it is better to trim them once in about 2-3 days, which is also conducive to the need for lilies to absorb enough water, and can also play a good role in prolonging the flowering period.

5. Growth requirements, we also need to understand the growth needs of lilies. Lilies are short-day plants and require a warm, wet and cool climate. Keep in mind that the temperature is too high. In general, in summer, it is recommended to put lilies into indoor culture. Too high temperature is not conducive to the demand for growth.

Note:

1. Florescence control: perfume lilies should blossom in early February of the following year in November. The bulbs were treated with 13 ℃ for 2 weeks (14 days), and then under 3 ℃ for 4-5 weeks (28-36 days), so that they could blossom in November-December. If it is required to blossom from January to February, it can be treated with 13 ℃ for 2 weeks and 8 ℃ for 4-5 weeks (28-36 days). At this time, the night temperature is relatively low after planting, and the temperature should be kept at about 15 ℃.

2, bud elimination treatment: Lily in promoting cultivation, when the flower bud grows to 1-2 cm, such as lack of light, bud elimination phenomenon is easy to occur. Bud elimination often occurs from the end of October to the middle of March of the following year, and the light can be filled by artificial lighting by hanging a 40-watt high-pressure sodium lamp every 8-10 square meters, or an ordinary waterproof incandescent lamp. The light filling period starts from 0.5-1 cm before the flower bud and continues until harvest. Under the condition of 16 ℃, the light was maintained for about 6 weeks, and it was very effective to prevent bud loss, early flowering and improve the quality of cut flowers from 8: 00 at night to 4: 00 the next morning.

3. The plant is too long: perfume lilies turn the flowerpot once a week during the growing period. Otherwise, the plant is easy to be too long, affecting the appearance.

Time: 2019-06-01 Click: