What about the yellow leaves of rich bamboo cultured in water in winter? Why not try adding these two things?

The editor used to raise rich bamboo in water culture, but he always raised it well, but he had yellow leaves in winter. Later, he found that many flower friends had encountered the problem of yellow leaves in water culture in winter. Just yesterday, a flower friend left a message and shared his knack for raising rich bamboo. So today, the editor will talk about this topic!

Here is the flower friend @ Hey! The message of "Girl":

Those friends who raise rich bamboo in winter, remember to put the dried orange peel in the boiling hot water when the water is hot, and put it in at noon in the sun. Remember you cut 45 ℃ corner knife to disinfect and roast with fire, take off a few leaves and remember to take out the orange peel. Because the hot water is yellow after soaking, put in rusty nails. Then don't get too close to the heater. Put it on the living room table. Don't be too cold. If there is no heating, the ground is warm, not in the south, it is best not to raise it. Before taking root, remember that as long as the boiled water is not dirty and need not be changed, remember that the water is less than a little warm water, and it must be at noon.

Thank you for your selfless sharing. If you don't understand, the editor will straighten it out for you.

01. Temperature

Phyllostachys pubescens is a kind of plant that is afraid of cold, especially the hydroponic bamboo, which is prone to "frost injury" in winter. as long as the temperature is lower than 10 ℃, yellow leaves will appear. Some time ago, the temperature here was lower than this temperature line, and the rich bamboo in the family basically had yellow leaves. Facts have proved that the environment is the "foundation" of flower cultivation.

02. Orange peel

Orange peel is no stranger to people who like to grow flowers! When retting fertilizer, it can deodorize, there is a small black fly in the flowerpot, it is said that it can also drive away. However, if you add orange peel to the hydroponic rich bamboo, you may hear less. In fact, the principle is quite simple, orange peel is rich in vitamin C, and vitamin C can quickly remove chlorine from tap water (it is more harmful to plants).

In addition, vitamin C has many benefits to plants. As for whether it has any effect, you have to try it yourself. Of course, using vitamin C tablets instead of orange peel will be more convenient and hygienic!

03. Iron nails

There is no doubt that this iron nail is to add iron to the rich bamboo, all green plants, if iron deficiency, there will be a decrease in chlorophyll, that is, the phenomenon of yellow leaves. It is recommended that you had better use rusty nails, so that the effect will come faster.

In addition, it can also be replaced by other things, such as hydroponic nutrient solution, ferrous sulfate, etc., pay special attention to the concentration and soaking time, generally change the water after soaking for 7 days.

Finally, let's sum up:

1. Temperature is the most important. If the home is less than 10 ℃ in winter, it is too difficult to keep the yellow leaves of rich bamboo, and it is difficult to save your life.

two。 Add vitamin C tablets (or orange peel) and rusty iron nails, not only in winter, but also at ordinary times, but if the temperature is too low, yellow leaves can not be avoided.

3. In addition, to add water to hydroponic plants in winter, it is best to add boiled cold boiled boiler.If you can expose yourself to the sun, it would be best to let its temperature be the same as that in the water bottle.

Matters needing attention in the Culture of Rich Bamboo in Water

This paper mainly introduces the culture methods of water-cultured rich bamboos and the matters needing attention of water samples. In order to raise rich bamboo well, we must first pay attention to its growth habits, water samples of rich bamboo should pay attention to: rich bamboo likes shade, dampness and high temperature, shade and waterlogging resistance, strong fertility resistance, strong cold resistance, and semi-shady environment. It is suitable for growing in sandy soil or semi-muddy sand and alluvial clay with good drainage, suitable growth temperature 20 ℃ 28 ℃, low temperature 2 Mel 3 Mel, but frost proof in winter. The hot and humid season in summer and autumn is very beneficial to the growth of rich bamboo, and it is the best time for its growth. It is not strict with light, so it is suitable to grow under bright scattered light. Excessive light and sun exposure will cause leaves to turn yellow, fade green, grow slowly and so on. The specific methods are introduced as follows.

It is appropriate to choose strong growing plants when raising water in a bottle, pay attention to the leaves are intact, the branches are straight, the terminal buds are intact, the base is cut into a 45-degree oblique with a sharp blade, and the water depth is about 5 to 10 cm. Change the water every 3 to 4 days, do not move the position or change the direction within 10 days, take root in about 15 days, stop changing water after rooting, and add it in time after the moisture is reduced. If the water is often changed, it is easy to cause yellow leaves and wilt. After rooting, give a small amount of light, and drop a small amount of compound nutrient solution (if the flower market does not have to consider soaking with high-nitrogen compound fertilizer), and then apply the nutrient solution every 3 weeks.

The cutting or ramet of Phyllostachys pubescens should be carried out from April to September. When cutting, strong branches are selected and cut into several segments, and each section is cut into 3 to 4 nodes in wet sand, which is easy to survive. Move the basin after rooting, and watering should be sufficient after moving the basin.

Rich bamboo water insertion if poor management is easy to produce yellow leaves, maintenance should pay attention to the following problems:

1 in the process of maintenance, it should be placed in a bright and ventilated environment, the amount of light is too little, it is easy to make the branches and leaves yellow.

(2) the urban tap water should be released for two days, so that the chlorine content in the water can be reduced, and the impurities can be used for breeding only after the impurities are precipitated.

Once yellowing, cut off a section of the base with a sharp knife, and cut the base into an oblique mouth with a sharp knife, the incision should be smooth to facilitate the absorption of water and nutrients, and then re-inserted.

(4) High temperature in summer, low oxygen content in water and easy deterioration, to reduce the concentration of solution, change water frequently, do not move position or change direction within 10 days, silver-white fibrous roots can grow in about 15 days.

(5) less water should be changed after rooting, and water should be added in time after water evaporation is reduced. Often changing water is easy to cause yellow leaves and branches to wilt.

(6) if a small amount of compound fertilizer or culture medium should be applied in time after rooting, the leaves will be oil green and the branches will be stout. If there is no fertilization for a long time, the plant growth is thin and the leaf color is easy to yellowing. However, fertilization can not be too much, so as not to cause "burning roots" or cause overgrowth. Compound fertilizer can be applied once a month in spring and autumn.

7 be careful not to put the rich bamboo next to the TV set or the ground often blown by air conditioners and electric fans, so as not to dry up the leaf tip and edge. When the weather is dry, water should be sprayed properly to the leaves to ensure that the leaves stretch and the leaves are green.

(8) in addition to controlling light and fertilization, mastering the temperature condition is also the key to raising rich bamboo. Rich bamboo likes warmth and is afraid of cold. If it is hit by a cold wind in winter, its leaves will turn yellow because of the cold. If the stem is still blue after cold injury, it means that there is still vitality to sprout new leaves after the temperature rises and warms up in the coming year.

9 the most suitable time for aquaculture is from April to September of each year, that is, it is easiest to root and survive because of the suitable temperature at the end of spring. The rest of the time if the temperature is above 15 degrees can also take root, but for a long time.

Rich bamboo maintenance skills, rich bamboo hydroponic culture methods, common problems in rich bamboo maintenance

Today, the editor brings you articles about rich bamboo maintenance skills, rich bamboo hydroponic culture methods, and common problems in rich bamboo maintenance. Let's take a look at it.

Raise pots of rich bamboo, wealth is prosperous, money is rolling in. Huahua bought a few branches yesterday and raised them in a bottle. So I want to share all the problems of raising rich bamboo with you, and I am no longer afraid of raising rich bamboo.

First, water raises rich bamboo.

1 main points of hydroponics

1. When hydroponic culture, pay attention to oblique cutting root, knife edge should be smooth, promote rooting.

two。 Add 1/3 of the water to the bottle. If it is tap water, put it for a day and put it in a bright and ventilated place inside.

Change the water once in about 3.3 days, don't turn the bottle within 10 days, it will take root in half a month or so.

(2) adding water to rooting without changing water

The newly rooted rich bamboo had better not change the water, but should add water in time. If the added water is tap water, it should be reused for a day. Soil culture for water culture directly wash the roots can be inserted in a bottle for normal maintenance.

3 add nutrient solution and change water

1. Simple water can not raise rich bamboo, it is necessary to add the right amount of nutrient solution, the amount of nutrient solution is about every 500 ml of water plus 5 to 10 drops of nutrient solution, the frequency is about once a month. Do not add nutrient solution to the high temperature in summer, it will make the root rot.

two。 After adding the nutrient solution, change the water every 10 days in winter, spring and autumn, and about 5 days in summer, so that the rich bamboo can grow fast. Every time you change the water, clean the roots and cut off the rotten places.

Don't blow into the wind

1. Rich bamboo should not be placed in a place where the air conditioner or electric fan can blow to the wind, and do not put it on the TV, in case the leaves are blown dry.

2. Rich bamboos grown in soil

1 key points of basin soil selection

1. The suitable degree of basin selection is as follows: clay basin > purple sand basin > plastic basin.

two。 Potted soil: fertile and loose sandy soil is the best. It can be prepared according to the proportion of sand, vegetable garden soil and rotten leaf soil at 1:4:5, and it is better to put less broken eggshells.

3. Change the soil and turn the basin: once every spring, each time you change the soil, you can pad a layer of broken foam at the bottom, which can increase the permeability of the basin soil and prevent rotting roots.

2 upper basin

1. Cut the root, there should be no leaves in the buried part, cut it all off, and apply plant ash or sulfur powder to the cut. Insert it directly into the basin soil, put it in a cool place, and often spray some water.

two。 After growing new leaves, put them in a place where there is scattered light.

3 key points of light and temperature

1. Temperature: enter the room below 5 degrees in winter, and the best growth temperature is 18-25 degrees.

two。 Lighting: it is OK to have scattered light. If the light is not enough, the leaves will have no luster.

4 key points of water and fertilizer

1.4 to October is the growing period, the basin soil is dry and watered, about once every 3-5 days, and less watering in winter. Often spray water on the leaves.

two。 Apply a small amount of nitrogen, phosphorus and potassium fertilizer from half a month to 20 days.

Third, common problems of rich and noble bamboo

Yellow leaf

1 newly bought rich bamboo leaves yellowing: lack of nutrition

The newly bought rich bamboo basically has no roots. at the beginning of hydroponic culture, there is no doubt that its roots absorb nutrients, and the leaves will turn yellow because of lack of nutrition. It is useless to add nutrient solution at this time.

Solution:

Wait a month, wait for it to take root slowly, if the stem is hard, cut the leaves, keep changing water frequently, you can grow new leaves.

2 water quality problems

If the water is muddy and dirty, it will cause the roots of rich bamboo to rot, and then there will be yellow leaves.

Solution:

See if there is any rot in the root, cut off the rotten part, change the water, and boil it in cold water. During this period, we should often change the water to keep the water clean, slowly there will not be yellow leaves.

3 the light is too dark and too strong

Solution:

The light is not enough or too weak. First cut the yellow leaves, and then put them where there is scattered light and wait for it to recover slowly.

(4) improper fertilization

If you apply too much fertilizer, the tip of the new leaf will be dry brown, the leaf surface will be dull, thick, concave and convex, and the old leaf will be scorched yellow. This is the time to change the water! Cut off the yellow leaves and stop fertilizing.

If the fertilization is not enough, the color of the tender leaves will become light green and yellow, while the old leaves will not change much, so just add some fertilizer at this time.

(5) it is misplaced.

Rich bamboo can absorb radiation, but do not put it on the TV, close to the refrigerator, it is easy to cause yellow leaves. Just change places.

Do you want to buy some rich bamboos quickly?

Source: flower growing Daquan, official account: yanghua98