How to raise Fu Lukao

Fu Lukao is called Fuluhua, Fuluhua and five-colored plum. Native to southern North America, it is widely cultivated all over the world. Annual herbs, not cold-resistant, like warmth, avoid extreme heat. The flowering period is longer, the seeds are propagated, and the soil cover should not be too thick when sowing, and it is better to be slightly transparent. The suitable temperature for germination is 15-20 degrees Celsius, and there are many gardening varieties and rich flowers and colors, such as bright red, peach red, pink, rose red, pure white and so on. The flowers are dense, the florescence is long, and the management is relatively extensive, so it is the main variety of the basic flower bed, and the pot effect is also very good. Plant height 15-30 cm, mixed color, growing period of 4-6 months, a variety of colors, suitable for potted plants and flower beds.

Native to North America, it likes cool climate and is resistant to low temperature. it can overwinter in open field in Beijing area. The suitable growth temperature is 15 to 25 degrees Celsius, which is suitable for growing in loose sandy soil, sowing, cutting, ramet propagation, and rapid seedling breeding by tissue culture. After the first batch of flowers, the hearts should be picked in time to promote the germination of new branches, which can make Flukao blossom again. The application of topdressing twice after picking the heart can make Fulukao bloom for the second time.

Sex likes to be warm, slightly resistant to cold, and avoid extreme heat. In North China-with cold beds to survive the winter. Should be well drained, loose loam, not resistant to drought, avoid waterlogging. Commonly used sowing and reproduction, warm autumn sowing, cold spring sowing, the suitable temperature for germination is 15-20 degrees Celsius. Seed life can last for 1-2 years. Sowing in autumn, after one transplant, the seedlings can be transplanted to the cold bed in the first and middle of October, and then transferred to the ground bed in early spring, fertilized in time, and planted in the middle of April. The florescence is longer. The mature period of the capsule is not -. In order to prevent the seeds from falling, the inflorescence can be cut off and dried and threshed when most of the capsules are yellowing. Fu Lukao plant is short and rich in color, which can be used as plant material for flower beds, flower borders and rock gardens, as well as potted plants for interior decoration. Varieties with taller plants can be used as cut flowers.

How to raise Fu Lu in Sugen?

First, how to raise Fulu in Sugen-cutting

Sugen Fulu test can mainly be used by cutting and striping methods. Cuttage is an easy way to plant perennial root Fulukao, which increases its survival rate. Cuttings are usually carried out at the end of next spring and early summer, and the strong branches in the middle are used to cut cuttings. After the mouth of the cuttings stops condensing, the branches can be inserted into the soil matrix and wait for rooting and growth. After Sugen Fulu examinees have grown two leaves, they can begin to transplant potted plants.

Second, Sugen Fulu test how to raise-- pressing strip

Sugen Fu Lukao can also be propagated by striping, and it is best to use the branches of the second year. Peel off some of the branches and wrap them with plastic film and soil. In a humid enough environment, the rubber tree will slowly begin to take root and gradually grow into a new Sugen Fu Lukao.

Third, Sugen Fu Lu how to raise-- habit

Sugen Fulu Kaozhong loves fertile soil, so it is necessary to pay attention to supplement nutrition at the time of seedling, and use a small amount of cake fertilizer as base fertilizer to ensure the fertility of the soil. Do not use nitrogen fertilizer, too much nitrogen fertilizer will cause the plant type to be skewed and not good-looking. Sugen Fulukao likes to be wet, flood water in summer, water every day, but do not cause waterlogging.

The breeding method of how to raise Fulukao

It feels strange to hear the name. In fact, Fulukao is an annual herb with colorful, dense flowers and long florescence, which is very beautiful. Then how to raise Fulukao? What is the method of breeding? Let's learn about it next.

First, how to raise Fu Lukao

Fulu Kaoyi grows in a sunny and cool climate, so there is no need to use dwarf to control the shape of the plant. When the environmental conditions are not ideal, spraying 1-2 times can prevent overgrowth. Fulukao must maintain a good row spacing in the process of cultivation to prevent crowding and affecting plant shape and producing diseases and insect pests. Fu Lukao plants are short and hairy, so watering and fertilization should avoid soiling the leaf surface to prevent the branches and leaves from rotting. The whole growth and development period is 10-14 weeks, which is related to the size of the basin, light conditions and seedling time.

After planting, we should pay attention to the management of watering, fertilization, ventilation, prevention and control of diseases and insect pests. Watering varies according to the seedling stage, depending on the soil condition. A month after Fulukao planting began to top fertilizer, a small amount of compound fertilizer, farm manure is better, to ensure the seedling growth, Fulukao seedling stage is easy to infection, quenching disease, root rot disease and so on. In order to avoid the occurrence of diseases and insect pests, drugs are given once a week to prevent fungal infections, usually using Bordeaux solution, carbendazim, chlorothalonil and so on.

Second, the culture method of Fu Lukao.

Fulukao is often sown and propagated, sowing in autumn in warm places and spring in cold places, and the suitable temperature for germination is 15-20 ℃. The vitality of seeds can be maintained for 1-2 years. Sowing in autumn, after one transplant, the seedlings can be transplanted to the cold bed in the first and middle of October, and then transferred to the ground bed in early spring, fertilized in time, and planted in the middle of April. The florescence is longer. Flukao can also choose root insertion propagation, which can be carried out in spring and autumn, combined with ramet planting, cut part of the roots into small segments about 30 cm long, buried flat in plain sand, keep the soil moist under the condition of 15 to 20 degrees, and grow new buds in about 30 days.

Fu Lukao seedlings are not resistant to transplantation, so it is better to be early rather than late, and try to keep the roots of the seedlings intact. It is often transplanted into the pot within 4 weeks after emergence, and the variety 'Palona' should use a small basin of about 10 years, as well as a pot medium with good drainage and loose ventilation.

The above is how to raise Fulu test and Fulu test breeding methods are introduced, I hope you can like Fulu test, want to breed Fulu test can refer to the above breeding methods.