Fugui bamboo soil culture leaves anomaly 20

1: Changing seasons.

Now winter is about to begin, and the temperature has plummeted, with a large temperature difference between day and night. The normal growth temperature of Fugui bamboo is above 15 degrees, and yellow leaves will appear below 15 degrees, as long as it adapts to the low temperature, it will not turn yellow.

2: Excessive water change.

Fugui bamboo does not like living water (like rotten water), it is not suitable to change the water after rooting, and the water can only be added in time after the water evaporation is reduced. Frequent water change is easy to cause leaf yellow branches to wither, which may be the main source of your flowers, just like the old people often say, raising flowers depends on its own creation, too much care but not good.

3: Burning yellow caused by the sun.

Strong sunlight directly onto the leaves of a rich bamboo, easy to cause the flower leaf tips, leaf edges withered, the leaf part of the sunny part of the yellow spots, only need to move to the shade.

4: Yellow caused by lack of light.

If the leaves are shaded for a long time, the leaves will not get enough sunlight to form chlorophyll, and the whole leaves will turn yellow and then fall off, and this disease can be avoided by supplementing light.

5: Lack of nutrition.

In order to prevent its growth, do not apply chemical fertilizers, and add a small amount of nutrient solution to keep the leaves green.

6: Yellowing caused by the environment.

Do not place the bamboo next to the TV or in the place where the air conditioner often blows, so as to avoid drying out the leaf tips and leaf edges. In the newly renovated room, it is best to place some plants that can absorb formaldehyde.

It is recommended that you buy a new pot.

If the leaves of the soil culture Fugui bamboo turn yellow, you need to check the root system and then cut off the rotten part to save it.

Soil culture rich bamboo is suitable for growing in a humid environment, if there is no watering for a long time, the pot soil is in a dry state, the leaves will be yellow, at this time to water the soil in time, during the daily breeding period, so that the pot soil is in a slightly wet state of envy. If the root system is rotten, clean the rotten part of the plant after depotting, and then prune the yellow leaves. At the same time, don't forget to apply carbendazim to the wound, and finally replant it in new soil for a quick recovery.

If there are no rotten roots, then prune the yellow leaves and put them in a ventilated place, and at the same time water to keep them moist, and it will slowly recover. After solving the problem of yellowing of Fugui bamboo, follow-up maintenance should also keep up, so as to avoid the recurrence of yellow leaves, so that the branches and leaves of Fugui bamboo are more coarse green, and grow more and more robust.

Morphological characteristics of Fugui bamboo

Fugui bamboo is a perennial evergreen small tree foliage plant. The plant can reach a height of up to 2 meters, the plant is slender and has branches in the upper part of the erect. rhizomes transverse, nodular; The stems are stout, erect, and delicate.

The leaves are lanceolate, resembling bamboo; Leaves alternate or nearly opposite, papery, leaves long lanceolate, with distinct 3-7 main veins, with short stalks, leaves dark green. The leaves are 13-23 cm long, cm wide, margins white or yellowish-white, petioles cm long. Umbel inflorescences with 3-10 flowers born in leaf axils or opposite flowers with upper leaves, perianth 6, corolla bell-shaped, purple.

Berry proximal ball, black.

Soil cultivation of Fugui bamboo

Fugui bamboo can be cultivated with soil.

The method of cultivating Fugui bamboo soil

1. Potting soil: When cultivating it, it is necessary to use soft and breathable, well-drained and nutrient-rich soil. This soil is conducive to the growth of its root system.

Specifically, it can be prepared with humus or peat soil, plus river sand and garden soil, and a small amount of basal fertilizer.

2. Watering: It is more wet, and when raising it, you should pay attention to watering it in time. During the spring and autumn growing season, it needs to be watered every 3-5 days to keep its soil moist. This will make it grow better.

3. Fertilization: It is a fertilizer-loving plant. When it is in the growing season, top dressing should be carried out every 15-20 days.

Liquid fertilizer or foliar fertilizer can be used for top dressing. Before each top dressing, attention should be paid to the release of the fertilizer in advance, so as not to hurt the roots of the thick fertilizer.

4. Light temperature: It likes a warm and bright growth environment. When curing, it is best to place it in a location with scattered light and control the temperature between 15-25.

In winter, you can let it receive more light, but in summer, you should pay attention to shading and do not let it receive strong light exposure.

Although many people now use hydroponics to cultivate Fugui bamboo, it is also feasible to use soil culture to maintain it. Moreover, it is very inconvenient to cultivate relatively large plants by hydroponics, and most of them are cultivated by soil culture. In addition, because the soil contains much more nutrients than water, soil-grown plants are usually more robust than hydroponic plants.

Fugui bamboo can be cultivated with soil.

Fugui bamboo is often cultivated by hydroponic stimulation, in fact, it can also be cultivated and protected by soil. Planting in the soil can make the growth of Fugui bamboo better, and the soil is rich in more nutrients, which can provide more nutrients for the growth of Fugui bamboo, and imitate lead branches to promote vigorous growth.

If the hydroponic Fugui bamboo wants to be converted into soil cultivation and protection, it must first be pruned. When the root system of Fugui bamboo grows to 3-4 cm, take it out of the water and prune off the rotten root system, and some aquatic roots also need to be cut off to retain the strong root system. Prepare a sterilization solution, soak the root system of Fugui bamboo for sterilization, and then take it out and dry it in a cool and ventilated place.

While waiting for the roots to dry, you can dispose of the flower pot and choose a flower pot with good air permeability to ensure that there are drainage holes at the bottom of the flower pot. Clean the pot and expose it to the sun.

Scientific fertilization of Fugui bamboo

When planting, the basic application of golden branches and jade leaves (rich in nitrogen, phosphorus, potassium, calcium, magnesium, iron, zinc, copper, etc.) and then cutting. After planting 20 days after the plant begins to penetrate new roots, you can drench 30 40 quintals of manure once, 30 40 days later, depending on the growth of seedlings, apply a seedling fertilizer, generally based on compound fertilizer, 15 20 kg of compound fertilizer per mu, soil cultivation after application.

When the plant grows to 35 45 cm high, the need for nutrients also increases, is the beginning of plant growth stage, therefore, this period of top dressing should be reapplied, 25 30 kg of compound fertilizer per mu, 10 15 kg of urea is appropriate, at the same time, it can be combined with spraying extra-root fertilizer, spraying with plant auxins such as new branches or spraying Shibao, so as to promote the growth balance of the sensitive, the leaves and stems are thick, and the stress resistance is improved.

Fugui bamboo can be cultivated with soil. Compared with hydroponics, soil culture can provide more adequate nutrition for the growth of Fugui bamboo, so that the plants can obtain better growth and grow more vigorously, but the ornamental nature is worse than hydroponics. Soil cultivation of rich bamboo, should choose easy drainage and irrigation, sufficient nutrients, good air permeability of the soil, can directly use nutrient soil, in the maintenance process, should be timely fertilization and watering, and the potted plant in a sunny position to improve the survival rate.

1. Can Fugui bamboo be cultivated with soil?

1. Fugui bamboo can be cultivated with soil. Compared with hydroponics, the soil is rich in more nutrients, which can provide more adequate nutrients for the growth of Fugui bamboo, and planting Fugui bamboo into the soil can obtain better growth. However, soil culture also has a disadvantage, that is, it is not as ornamental as hydroponics.

2. Since Fugui bamboo is an ornamental plant that likes shade and humidity, in order to accelerate its growth and shorten the production cycle, it is advisable to choose a rice field with convenient drainage and irrigation, loose and fertile soil. After planting, pay attention to the later maintenance, and place the potted plants in a sunny position to improve the survival rate.

Second, the rich bamboo soil cultivation skills

1. Soil. Soil cultivation of rich bamboo, must be configured with good drainage, sufficient nutrients, good air permeability of the soil, can directly use nutrient soil, and appropriately add some fermented pine needle soil, which can not only increase the air permeability of the soil, but also ensure that the soil is not lacking acidity.

2. Watering. Fugui bamboo is a very water-loving plant, soil cultivation Fugui bamboo, generally when the soil surface is dry, it should be watered in time, so that there will be no rotten roots, dry roots phenomenon.

3. Fertilization. Fugui bamboo is sensitive to fertilizer, if the fertilizer is not used properly or too much, it will cause the phenomenon of burning roots. Fertilizers with high nitrogen content should be selected as much as possible, and other elements are also indispensable, such as Hua Duoduo No. 10, fertilizer 2-3 times a month, adhering to the principle of thin fertilizer diligently, the concentration is about 1:1000.

4. Illumination. Fugui bamboo is suitable for growing under bright scattered light, and sufficient light can make the plant grow robust, the main trunk is thick, and the leaves are wide and dark. In winter, you can let it receive more light, but in summer, you should pay attention to shading and do not let it be exposed to strong light.

If you use pure water, it takes about 20 days to give birth to thick roots. 1. Before entering the water, the base blade of the cuttings should be cut off, and the base should be cut into an oblique mouth with a sharp knife, and the incision should be smooth to facilitate the absorption of water and nutrients. Change the water once every 3 days and 4 days, do not move the position or change the direction for 10 days, and the silver-white fibrous roots can grow in about 15 days.

2. It is not advisable to change the water after rooting, and water can only be added in time after the water evaporation is reduced. Frequent water change can easily cause leaf yellow and branch wilting. 3. After rooting, a small amount of compound chemical fertilizer should be applied in time, so that the leaves are green and the branches are thick.

If you do not fertilize for a long time, the plant will grow thin and weak, and the leaf color will be easy to turn yellow. But the fertilization should not be too much, so that the plum is not caused"Burn the roots"or quote|Grow up. In spring and autumn, compound chemical fertilizer can be applied l times a month.

According to the information, in order to prevent the growth of water-nourished rich bamboo, do not apply chemical fertilizers, it is best to inject a few good group of dripping brandy wine into the bottle every 3 weeks or so, and add a small amount of nutrient solution, which can keep the leaves green.