Why don t four season oranges bloom? The baby kumquat has not been flowering and fruiting, what is t

Why don't four-season oranges bloom?

1. Insufficient light.

Orange trees do not bloom may be caused by insufficient light, orange trees like an environment with sufficient scattered light, if they are in a dark environment for a long time, it will cause the plants to grow and affect the normal flowering of the plants.

2. Insufficient nutrients.

Orange trees require a lot of nutrients to grow and flower, and if they are not topdressed, the plants will lack the nutrients they need to grow and flower, and they will not be able to bloom properly.

3. Soil discomfort.

In the process of maintaining orange tree potted plants, under the premise of ensuring that the soil is suitable, the soil needs to be changed once a year, and if the soil is not changed for a long time, the soil will be compacted, and the orange tree will not be able to bloom normally.

Remedy:

1. It is necessary to strengthen the light of the plant, move it to a place with better lighting for maintenance, and give it full sunshine maintenance in other seasons except summer.

2. Top dressing for orange trees, at this time, the fertilization should be based on Bika phosphorus and potassium fertilizer to promote the growth of plant roots and ensure the growth of plants and flowering.

3. Replace the soil of the orange tree, replace it with a new soil and re-maintain it, and prune its root system and do a good job of disinfection treatment when changing the soil.

Hello, the four seasons orange is in bloom, and if it is properly maintained, the four seasons orange can bloom and bear fruit all year round, so there is no fixed time for its flowering period. Four seasons oranges are often used to make potted plants to decorate the home, and they can bloom and bear fruit all year round, symbolizing a good harvest. And the fruit of the four seasons orange is also edible, although the taste is relatively sour when eaten, but its medicinal value is indeed extremely high, after eating can play a variety of effects such as phlegm and cough, blood pressure lowering.

Kumquat is native to the southern region of China and belongs to a typical southern tree species. Due to the acidic nature of the soil and water in the southern region, kumquat has also developed a habit of preferring slightly acidic or neutral soils. The problem comes when cultivating kumquat in pots in the northern region, because the soil and water in the northern region are alkaline, the root system of the plant is damaged in the alkaline soil, and it will cause a large loss of iron, and the plant will lack iron and the leaves will yellow, so that the growth is poor, and the flowers and fruits cannot be flowered and fruited.

In addition to soil acid-base imbalance causing plants not to flower and bear fruit, heavy soil clay and compaction will cause poor root respiration, which will lead to stunted growth of aboveground parts, and will also affect flowering and fruiting.

Generally, because his branches and leaves are too lush, it is necessary to prune properly at this time, and you can also increase the light time of kumquats, so that he has more energy to grow, and more fertilization, adding some sheep manure or chicken manure, can help the kumquat grow better.

It may be that the seeds of the oranges are not of good quality, or the soil is not moist enough, and there is no regular watering and fertilization, which can cause the kumquat not to bloom.

Oranges can not keep the fruit after flowering and fruiting, that is, the fruit drop is serious, generally this is a normal phenomenon, is the physiological fruit drop of oranges, can be solved with fertilizer, ** fertilizer is: amino acid foliar fertilizer + powder potassium dihydrogen phosphate + imported chelated boron fertilizer, these three fertilizers are used together, the effect of flower and fruit preservation is very good.

Oranges like fertilizer, and more thin fertilizer should be applied at ordinary times. The plant should be applied with a decaying liquid fertilizer before germination, and then every 7 10 days with imported water-soluble fertilizer and high-nitrogen fertilizer-based liquid fertilizer to promote more branches and leaves, and more spring shoots. After each topping, fertilizer should be applied in time to promote early aging of the branches.

During the growth of oranges, you can sprinkle some cake fertilizer on the pot surface, so that some fertilizer can penetrate into the soil every time you water and enhance fertility. After autumn, fertilization is reduced to avoid overnutrition of plants, promote autumn shoots, and compete with fruits for nutrients and cause fruit drop.

After the orange blooms, in addition to applying thin fertilizer once a week, the fertilizer can use Yanwo water-soluble fertilizer, and it is also necessary to thin flowers and fruits. Thin a part of the flower buds before the flowers open; After flowering and fruit setting, some young fruits that are not in the right position are thinned, the purpose is to reduce the consumption of nutrients, so that the limited nutrients can be supplied to the remaining flowers and fruits, so that the fruits can grow bigger and better.

During the growth period of the fruit, if the fertilizer and water are sufficient and the nutritional status of the plant is good, some branches will germinate new shoots, and the growth of new shoots will inevitably divert part of the nutrients and affect the growth of the fruit. In order to preserve the fruit, the new shoots that grow should be erased in time. When the fruit is yellow and ripe, stop fertilizing and reduce watering to keep the soil moist and slightly dry.

If too much fertilizer is continued to be given, the fruit will ripen and fall early, shortening the viewing time.

Growing tangerines requires keeping the temperature between 15-30 degrees. In spring, autumn and winter, it can be maintained with full sunshine, and it should be properly shaded in summer to avoid strong light exposure. Each watering should be appropriate to ensure that the potting soil is slightly wet.

Apply decomposed farmhouse fertilizer once a month during the growing season, urea once a month during the flowering period, and top application of phosphorus fertilizer during the fruiting period.

1. Temperature requirements

Four seasons oranges like to grow in a warm environment, the suitable temperature for growth is between 15-30 degrees, the plant is not cold tolerant, below 5 degrees will affect growth and fruiting. Therefore, in the cold winter, it is necessary to take warm measures and move to a warm and sunny position indoors.

2. Lighting requirements

Four seasons oranges like to grow in a sunny environment, spring, autumn and winter can take full sun maintenance, which is conducive to promoting the healthy growth of branches and leaves, and ensuring that the fruit can be full and shiny. In summer, when the sun is relatively strong, it is necessary to properly shade and avoid strong light exposure.

3. Reasonable watering

Four seasons oranges have strict requirements for moisture, and the potting soil can neither be too wet nor too dry. Therefore, each watering should be appropriate to ensure that the potting soil is moist, but there can be no stagnant water. In hot and muggy weather, you can spray water mist around it to cool down and moisturize.

Fourth, proper fertilization

The growth of four-season oranges needs proper fertilization to supplement nutrients, organic farm fertilizer can be applied once a month during the growth period, urea fertilizer can be applied once a month during flowering, and phosphorus fertilizer can be applied during the fruiting period, which can make the plant grow better and improve the plant yield.

1. Temperature: The cold-resistant nature of the four-season orange is not high, under normal circumstances, it can grow robustly in a warm environment, the temperature suitable for its growth is between 15 degrees and 30 degrees, and the temperature in winter can not be too low.

2. Watering: Four seasons orange is more strict on water, the soil where the plant grows needs to be kept moist, there can be no stagnant water and not too dry, it needs to be reduced in winter, and in summer it can be replenished with water by spraying water mist to its branches and leaves. The soil needs to be well permeable, so that all the water can be absorbed.

3. Light: Four seasons orange likes warm and sufficient light, which can allow its fruit to accumulate nutrients, and the color will become more golden, and at the same time, spring and winter can receive full sunshine, and in summer, you need to pay attention to the light, not be irradiated by strong light, otherwise the fruit will be dehydrated.

4. Fertilization: fertilization is indispensable during breeding, the soil should be fertile enough, under normal circumstances, it is necessary to apply some organic farm fertilizer from time to time, some urea needs to be applied during flowering, and phosphorus fertilizer needs to be applied during the fruiting period, so that the final yield can be guaranteed.

1. Reproduction: grafting is the main propagation method of orange in all seasons, preferably in late autumn and early spring, the rootstock can choose lemon, and then pay attention to wrapping it with plastic wrap, especially after grafting in winter, it is necessary to pay attention to the temperature not too high, so as to ensure the survival rate.

2. Pruning: Pruning should be carried out in the spring of each year, some old and withered branches should be cut off, and some overly dense shoots should also be pruned, and when the shoots grow to about 20 cm, they need to be topped.

1. Disease: Anthrax will occur, this disease will cause fruit to fester, and some antibacterial agents can be sprayed to prevent it.

2. Insect pests: insect pests occur more, red spiders will appear, and dichlorvos solution can be sprayed.

1. Toxicity: There is no toxicity, and the nutritional value of tangerines is very high.

2. Whether it can be raised at home: Yes, but it needs to be kept ventilated.

You can grow at home.

Four seasons orange is not toxic, no harm to the human body, can be raised at home, both flowers and fruits, but indoor maintenance should pay attention to maintain ventilation, four seasons of stupid orange can be raised indoors or outdoors, in the outdoor need to pay attention to the winter temperature is very low to move indoors, in the indoor raising, to know that it will emit a strong fragrance when flowering, has been smelling will cause physical discomfort, during the flowering period is best put on the balcony at night, pay attention to ventilation during the day.

Four seasons orange suitable for growth temperature between 15 degrees and 30 degrees, not cold-tolerant, winter temperature drops, to enter the indoor breeding, need to keep the temperature above five degrees, in addition to the four seasons orange likes warm and sufficient light, if the light is sufficient, the sugar content will increase, the color of the skin will be more golden, but in summer need to do a good job of shading.

The soil in which the tangerine grows needs to be kept moist, not too dry, not too wet, the water needs less in winter, so it is necessary to reduce watering, and the temperature is higher in summer, so you can add water to the branches by spraying water mist.

It is best to choose a loose, fertile, neutral alkaline substrate with good air permeability and drainage, and the fertility in the soil should not be too sufficient, so as not to cause the growth of plant branches and leaves, and it is difficult to bloom during the flowering period and achieve the goal of high yield during the fruit period.

Fertilization is indispensable during the growth of oranges in all seasons, in addition to applying a certain amount of base fertilizer, it is necessary to apply some organic farm fertilizer from time to time, the fertilizer should be fully rotted, and some urine can be applied during flowering, and phosphorus fertilizer can be increased during the fruiting period to improve the yield.

The bellflower blooms in May every year and ends in October. It blooms 2-3 times during this period, so it doesn't bloom all year round. However, in some areas, if the temperature, humidity, light and other conditions are well controlled, some bellflower can bloom in winter.

Platycodon is a relatively easy flowering plant.

Platycodon flowers do not bloom all year round.

Poplar straw blooms only once a year and not all year round. It blooms in May and ends in October every year. Although it only blooms once, it can be flowered in 2 to 3 batches with manual intervention during this period.

According to the region, climate, environment and other factors. Some areas can also bloom in winter.

The secret of the bellflower blooming for a long time.

1. Temperature. If you want the bellflower to bloom in large quantities and last for a long time, you must first control the temperature, because a constant temperature environment can make it grow well. The most suitable temperature is around 25 degrees Celsius.

If the temperature is too low in winter, you should take steps to keep warm. In summer, when the temperature is higher than 30 degrees Celsius, it is necessary to lower the temperature so that the flowers can bloom well.

2. Water and fertilizer. Platycodon prefers humid environments. Keeping the soil moist is conducive to prolonging its flowering period, but it will not cause water accumulation in the roots due to excessive watering, otherwise it is easy to rot the roots and affect the growth.

Some nutrients can be added appropriately during the flowering period of the bellflower, which can maintain the nutrients required by the plant and make it grow stronger.

3. Illumination. Platycodon is a light-loving plant and has a great need for light. When it bears buds, it is necessary to increase the light in time.

It is best to have 16 hours of adequate light a day to speed up its photosynthesis. The stronger the photosynthesis, the more flowers will bloom and the flowering period will be relatively prolonged, which is very beneficial to its growth.

Orange trees. The lack of flowering may be caused by insufficient light, so it is necessary to strengthen the light of the plant and place it in a place with good lighting. It may be caused by insufficient nutrients, and it is necessary to top dressing in time, and phosphorus and potassium fertilizers are the main fertilizers before flowering.

Bonsai. Orange Plantation Management:

1.When planting orange trees, it is possible to choose orange trees with high humus.

sandy loam soil or sandy soil, and add a certain amount of well-decomposed organic fertilizer to improve its fertility and maintain its normal growth. In addition, in order to better stretch the root system of citrus, it is necessary to choose a large-diameter clay bowl or clay pot.

2.When watering orange trees, it should be well controlled, not too much at one time, depending on the soil condition, once a day in summer, depending on the soil condition, once a day in spring and autumn, once in three to four days in winter, the water should not be too much, not too dry.

3.Fertilization should adhere to the "diligent and thin application", apply a water-soluble fertilizer before the orange tree blooms, and then apply fertilizer once in about 7 10 days, mainly to increase the yield. After entering autumn, it is necessary to gradually reduce the amount of fertilizer and strictly control the amount of fertilizer.

4. Orange trees are particularly susceptible to pests and diseases, and their pest and disease characteristics should be monitored regularly in order to diagnose them.

5. In the fruiting process of citrus fruit trees, some branches will have new buds, in order to prevent the loss of nutrients and affect the growth of fruits, they must be pruned.

6. The orange tree is a plant that is more suitable for planting in a sunny place, and it can be placed on the balcony or windowsill with sufficient sunlight and good air permeability, for about 5 hours a day, so that the orange tree can fully carry out photosynthesis.

Improve yield and quality.

1. Insufficient nutrients: insufficient fertilization or excessive application of nitrogen fertilizer will lead to the failure of fruit development. 2. The flower buds are too dense:

Too many flower buds on the same shoot can also affect kumquat growth. 3. Lack of pruning: too little pruning during the growth of the plant, poor ventilation and light transmittance.

4. Maintenance management: spray urea when growing new shoots, and apply nutrient solution after flowering.

1. Insufficient nutrients

Kumquat has a high demand for nutrients during the fruiting period, at this time, if the fertilization is insufficient, or a single top application of a fertilizer, the plant will not bear fruit, so before the kumquat bears fruit, it is necessary to apply a microbial fertilizer to ensure nutritional balance.

2. The flower buds are too dense:

Kumquat blooms too vigorously, there will also be no fruit, especially for the branches with more buds, it is difficult to hang fruit, this phenomenon is sold, to be thinned in time, to ensure sufficient growth space, let the fruit develop.

3. Lack of pruning

In the process of cultivating kumquat, the branches and leaves are too dense, which will not only consume a lot of nutrients, but also affect the light transmission and ventilation, resulting in a decrease in the fruit hanging rate.

4. Maintenance management

During the breeding of kumquat, it is necessary to pay attention to the protection of Zhenghua and the fruit, the spring shoot extraction period, the spring shoot of the year, the tender shoot can be sprayed with urea and borax, and the nutrient solution can be sprayed at 2 3 o'clock to improve the fruit setting rate.