Correct fertilization method for hydroponic culture of rich bamboo

Many pots like to raise rich bamboos in water, but some rich bamboos grown in water do not have yellow leaves all the year round, while others often have yellow leaves in their rich bamboos. So what's going on?

First of all, we have to understand that hydroponic rich bamboo conservation is relatively easy to appear yellow leaves, and there are many reasons for yellow leaves. Common factors are lack of nutrients, too high or too low temperature and so on. But in general, as long as the nutrients in the water are adequate, the environment is ventilated, the temperature is suitable, and there is often scattered light, the rich bamboo will not have the phenomenon of yellow leaves.

The biggest possibility of yellow leaves in rich bamboo is lack of nutrition, and it can not absorb the fertilizer used in soil culture environment, so it is best to use special nutrient solution for flowers and plants to supplement nutrition, as long as the low dosage and concentration are controlled. There will be no problems. Today, the editor will share with you the correct fertilization method for cultivating rich bamboo in water.

Some friends may say, I do not use special nutrient solution, but use ordinary compound fertilizer dissolved in water to make fertilizer liquid to irrigate rich bamboo? In fact, this is wrong, or at least unscientific. Because hydroponic rich bamboo can not absorb this kind of fertilizer, since it is a hydroponic environment, it must be used with special nutrient solution, rather than other forms of fertilizer dissolved with water.

In fact, the price of a bottle of special nutrition solution is not high, and the original bottle can be used for several years, so first of all, we should not consider it from the perspective of saving money. Because each time the amount of nutrient solution should be less than more, generally get a liter of water, drop a few drops of nutrient solution, shake well and then irrigate the water supply to cultivate rich bamboo. It can be seen that the operation method is also very simple.

And the nutrient solution is not added every day, it is usually added when changing water for rich bamboo. And the water change of hydroponic rich bamboo is not necessary every day, for the normal growth of hydroponic rich bamboo generally maintain 7-10 days to change water is more appropriate. At ordinary times, there is less water in the container, so you only need to add water with similar temperature.

Because the root system of hydroponic rich bamboo absorbs nutrients in water very slowly, which is determined by the hydroponic environment. However, through the above methods to supplement nutrients, it is also enough to meet the nutritional needs of plants. As long as sufficient scattered light is provided at the same time, the plant will not grow too much, so the growth rate is always within an acceptable range.

However, if the leaf tip dries, we must pay attention to control the light, because when the light is too strong, it is easy to make the leaf tip of the rich bamboo dry. And the water in the container is also consumed very quickly, after all, the leaves of the plant are large and luxuriant, and the effect of water transpiration is obvious. At the same time, the dried leaf tip needs to be cut off.

Under normal circumstances, we provide sufficient scattered light for hydroponic rich bamboo, use nutrient solution three times a month, replenish it only at other times, wait until the water level drops to half, and keep the water temperature close at the same time. Do not change all the water in the container at once, keep the water quality clean at ordinary times, so that the rich bamboo can be cultivated with luxuriant leaves and no yellow leaves.

Time: 2019-06-05 Click: