How to breed flowers, how to breed flowers?

Flower production is mostly carried out in greenhouses, which can isolate plants from the external environment, so that plants are protected from external environmental hazards. The purpose of greenhouse production is to protect crops, so greenhouse production is also called "facility protected production". 1. Site selection and planning of greenhouse.

1.The selection of the site, the quality of the site has a great relationship with the structural performance, environmental control, operation and management, etc., so it is necessary to carefully choose the site before construction. In order to get more light, choose a flat rectangular plot with an open south face and no shade.

2.Long-day treatment, in the short-day season, artificial light can make long-day flowers bloom early and short-day flowers bloom later. Fluorescent lamps and incandescent lamps can be used for artificial lighting. The start time of the light should be before the start of the local short day (color pictures 4-7).

2. Horticultural measures.

General horticultural measures such as pruning, topping, bud removal, adjusting the sowing or planting period + water and fertilizer control can effectively regulate the flowering period.

1.Adjust the sowing (planting) period.

Some flowers, under suitable growing conditions, can bloom as long as the plant body grows to a certain size. For this type of flower, its flowering period can be adjusted by adjusting the sowing (planting) period. Early sowing (planting) means early flowering, and late sowing (planting) means late flowering.

For example, most annual flowers do not have strict requirements for photoperiod, and can be sown in batches in areas or seasons with suitable temperatures. Seedlings are sown in advance in the greenhouse to bloom early.

2.Pruning, topping, and budding removal are used to adjust the growth rate of flowers by pruning, topping, and budding removal, so as to control the flowering period. Through pruning, topping and other technical measures, woody flowers or perennial herbaceous flowers can be made to bloom regularly.

Apply a callus antiseptic film to the trim opening to promote wound healing.

3.Fertilizer and water management controls flowering.

Different nutrients have different effects on the growth and development of flowers. Generally, the application of nitrogen fertilizer can promote the vegetative growth of flowers and delay flowering, while the application of phosphorus and potassium fertilizer is beneficial to inhibit vegetative growth and promote flower bud differentiation. In the late stage of vegetative growth of chrysanthemums, if phosphorus fertilizer is applied, it can bloom early.

Artificially controlling the water to force the plants to fall defoliation and dormant, and then giving sufficient water at the right time can promote the release of dormancy, promote early germination and flowering. It is recommended to add a new high-lipid film when increasing fertilizer water to enhance the effective utilization rate of drug efficacy.

First of all, understand the characteristics of this flower, whether it likes yin or yang, whether it likes dry or wet, whether it likes fat or not, and it is generally not wrong to raise it according to these characteristics. Enter the name of the flower, and the various habits of the flower will appear.

Go to the flower network to see, I generally like perennial herbaceous flowers, easy to raise, no need to take care of every day.

Every flower and plant has a habit.

Go to the museum bar bowu8 to see it, the knowledge is relatively complete.

1. Choose a pot, the best plain pot, with very good permeability to water and air, so that the roots can grow vigorously.

2. Soil is very important, flowers are generally called like fertile, well-drained soil, and some like slightly acidic soil such as rhododendrons. When filling the pot, put gravel tiles at the bottom, which is conducive to drainage, so that the water will not cause the roots to rot due to anaerobic respiration, because most flowers are afraid of standing water.

3. The amount and time of watering, watering is generally carried out in the morning and evening, which is conducive to the growth of plants and will not cause harm to plants. Watering should be dry and wet, and if you want to water, you must water thoroughly, and water appears at the bottom. Most plants are dormant in autumn and winter during this season, so they need very little water and don't need to be watered too much.

4. Temperature, controlling the temperature can prolong the flowering time. After the plant is potted, it should not be placed directly in the sun, which will cause irreparable damage to the leaves, and in severe cases, it will die. After potting, put it in a cool place and wait for the plants to return to normal, then slowly put them in the light, and avoid strong light in summer.

5. Fertilization is related to whether the plant grows healthily. Fertilization should be thin fertilizer and diligent application, in the flowering season is the most consuming nutrients, so it is necessary to pay attention to the application of scale potassium fertilizer, and enough to bloom showy, if it has not bloomed in the flowering season and the plant grows very well, it means that nitrogen fertilizer is applied more, immediately stop applying nitrogen fertilizer. After the flowers bloom, it is necessary to cut off the residual flowers in time to reduce the consumption of nutrients, which helps to bloom.

6. Most of the flowers have to be repotted once a year, and when changing the pot, remove the bad roots, old roots, and properly prune the roots, which will help the germination of fibrous roots and make the plant grow more vigorously.

Cultivation soil: When cultivating flowers, it is necessary to provide them with acidic or neutral soil. Scientific watering:

Water once a week and spray water mist all around to humidify. Thin fertilizer application frequently: compound fertilizer or organic fertilizer needs to be applied in the growth period, and phosphorus and potassium fertilizer should be applied in the flowering stage.

Pruning branches and leaves: Cut off the broken flowers and yellow branches and leaves.

1. Cultivation soil

Most flowers like to grow in acidic or neutral soil, when cultivating flowers, you need to use peat, garden soil, vermiculite mixed to make a cultivation medium, and then apply rotten cake fertilizer to the soil as a base fertilizer, and to change the potting soil every 1-2 years.

2. Scientific watering

Flowers need sufficient water in the growth process, when breeding flowers, you need to water once a week, you can use non-polluting spring water, well water, rainwater, or tap water to dry for 1-2 days before use, and spray water mist around the flowers to improve air humidity.

3. Apply thin fertilizer frequently

Flowers are fertilizer-loving plants, when breeding flowers, it is necessary to apply nitrogen, phosphorus and potassium compound fertilizer, well-rotted organic fertilizer or superphosphate once a month during the plant growth period to promote its flower bud differentiation, and after the flowers flower, they need to be sprayed with potassium dihydrogen phosphate.

4. Prune branches and leaves

When cultivating flowers, it is necessary to cut off all the dead yellow branches, diseased branches and insect pest branches of the plant with poor growth, so as not to lose excess nutrients and promote its germination and strong new branches.

First, the first flower growers, you can buy some good plants, such as pothos, copper coin grass, succulents, etc., these plants are easy to take care of, do not need to put in too much effort, every half a month to hand over the water on it.

Second, from the flower market just bought home plants do not put in the sun exposure, you can gradually increase the light time, when buying flowers, you can ask the shopkeeper the name of the flower, watering cycle, whether it likes light, in order to breed.

3. Watering flowers is also divided into time, watering is suitable in the morning and evening, because the transpiration of plant leaves at noon is the strongest, and the plant evaporates water into the air, but there is too much water, and the bright plant can not evaporate in time, which is not conducive to plant growth.

Fourth, the flowering plant is generally more difficult to raise than the non-flowering, be careful not to put roses, lilies and other flowers indoors at night, a large number of inhalation of the floral fragrance, because the fragrance of some flowers will make people dizzy, headache and uncomfortable, which requires us to distinguish those who calm the mind and those that make people uncomfortable.

1. What we need to pay attention to in raising flowers is to do a good job in the maintenance of family flower breeding, and to pay attention to the impact of different climates on flowers. Repotting flowers (generally carried out in spring) is also a big trick for raising flowers, changing pots can supplement fertilizer to flowers, when turning pots, you can grow too dense or have rotten roots to prune properly, after turning the pot, put the flowers in a cool place and water them once, and then move the flowers out of a sunny place when new roots grow.

2. Learn to judge whether the flower is short of water, judge whether the flower is short of water, you can use the way of tapping the flower pot, if it makes a crisp sound when knocking, it indicates that the soil of the flower pot is very dry, which is a manifestation of lack of water, and you need to replenish water to the flower immediately. There is also the most direct use of the eyes to see, to see what color the soil of the pot is presented, if the soil of the pot is light gray and white, it means that the pot is short of water and needs to be replenished immediately. Another is to twist some soil by hand to see if the soil is still sticky, if it becomes a powder, then it means that you need to replenish water immediately.

3. Flowers are a beautiful gift from nature, and they can not only decorate our environment beautifully. WED114 provides you with tips and taboos for raising flowers at home, and tells you the correct way to raise flowers. For flower farming, many people just have the mentality of trying, because we don't have enough professional knowledge of flower raising, and we don't understand a lot about flower farming.

4. Pay attention to fertilization when raising flowers, too much or too little fertilization will affect the growth of flowers. When fertilizing, we should pay attention to seasonal fertilization, and increase the amount of fertilizer in the growing season of flowers, but we generally recommend fertilizing flowers in the way of more and less amounts, and also pay attention to the temperature when fertilizing, and fertilizing flowers in a temperature too high environment will be burned, so it is not suitable for fertilizing flowers at noon.

If you want to raise flowers well, you must understand some breeding methods and their growth habits, such as soil, watering, temperature, light, fertilization, and pest control. Learn flower farming, flowers from the clouds are good!

1. Watering skills: In the breeding skills of family flowers, watering is the most skillful; When watering, it should not be poured directly on the leaves of the plant, which will breed bacteria that are harmful to the flowers; To water the soil, mainly around the stem of the watering, not too much at one time, and not left for dozens of days before watering, will cause harm to the flowers.

2. Fertilization skills: reasonable fertilization can make flowers grow better; In the summer high temperature, to try to apply as little fertilizer, as far as possible to apply light fertilizer, too concentrated fertilizer will cause the loss of plant leaf moisture finger silver, resulting in plant due to fertilizer damage and lack of water withering; Do not pour fertilizer directly on the leaves each time to avoid burning the plant.

3. Light skills: some flowers like light, some flowers like shade, and they should be maintained according to different varieties; Light-loving plants should be placed in the sun, and should be moved to the indoor astigmatism at noon to avoid being exposed to the sun; Shade-loving flowers should be placed in a cool place and properly receive the sun's rays, which can help flowers grow.

4. Control temperature: The most suitable temperature for the survival of flowers in the general family is about 26 Spring Banquet, some flowers can withstand high temperatures, some flowers can withstand low temperatures, and some flowers are very fragile and need to be carefully cared for; In summer, the temperature of flowers should not exceed 36, otherwise the water loss of flowers will be accelerated, and the temperature in winter should not be lower than 0, so as not to provoke the plant into the dormant period.