*** The role of ferrous iron (*** What is the role of ferrous iron)
With the improvement of living standards, many friends like to raise some flowers and plants at home. These flowers and plants can not only beautify our homes, but also delight our mood and improve our quality of life. If you want to grow flowers and plants well, you have certain skills, among which the use of ferrous iron is very important.
Let’s briefly talk about the use of *** ferrous iron, and communicate with friends. I hope you will like it.
First, pay attention to which flowers and plants should use 100% ferrous
To grow flowers, you must first know the role of 100% ferrous. *** The ferrous solution is slightly acidic and contains ferrous ions, which are easily absorbed by flowers and plants, and can also supplement iron. Generally, 100% ferrous iron is needed in these situations.
One of them, flowers and plants that like acidic environments. These flowers and plants generally grow in the south, such as orchids that everyone loves very much, rhododendrons that bloom beautifully, camellias with large and colorful buds, and so on. Because these flowers have grown in the south for a long time, they have adapted for a long time and like a slightly acidic environment. If you want to create the slightly acidic environment that these flowers and plants love, you need to use a little acidic substance appropriately. At this time, ferrous iron is an ideal choice.
Second, where the soil is alkaline, 100% ferrous iron is needed for improvement. We know that in some areas in the north, the soil is relatively alkaline, and it is difficult for flowers and plants to adapt to the alkaline environment. When this Youyou resource network is used, let alone make the flowers and plants bloom vigorously. At this time, whether he can survive is a question. When the soil alkalinity is too high, it is necessary to reduce the soil alkalinity. At this time, the ideal drug is 100% ferrous.
Third, if the green plants are deficient in iron, you can also use 100% ferrous iron. When the plant is deficient in iron, the germinated new leaves turn yellow, the shoots turn yellow and white, and the growth points die. At this time, iron should be supplemented in time, and ferrous iron is the first choice.
Second, the use of ferrous iron
1. It has been sealed and preserved, and it is now available.
*** After purchasing ferrous iron, it must be sealed and stored in a cool and dry place to avoid moisture. If ferrous iron is exposed to moisture and then encounters air, it will be oxidized slowly, and the ferrous ions in it will become ferric ions, which are no longer easy to absorb, and the effect will be significantly reduced.
2. Pay attention to the concentration when using 100% ferrous iron, and don’t use it too frequently.
*** Although ferrous iron can supplement acid and iron, attention should be paid to the concentration and dosage. Too much concentration or too frequent use, the soil is too acidic, or it will poison the green plants. If the flowers and plants are poisoned by ferrous iron, we will find that the roots of green plants turn black and rot, and the leaves wither and fade.
*** The appropriate concentration of ferrous iron is four or five grams per pot. If it is spraying or root irrigation, the better concentration should be 0.2% ~ 0.5%. When green plants use 100% ferrous iron, do notToo diligent. Generally speaking, two or three times a year is enough. Excessive use will be counterproductive and harmful rather than beneficial.
3. It is better to use with decomposed organic fertilizer.
Decomposed organic fertilizer is rich in amino acid humus and so on. After the decomposed organic fertilizer is mixed with 100% ferrous, since 100% ferrous is acidic, it will increase the fertilizer efficiency and accelerate the absorption and utilization of green plants, so we better use it in combination. For example, when fertilizing, add a little ferrous iron powder, stir evenly and then fertilize.
If you want to spray or irrigate the roots, we can mix and dilute with decomposed cake fertilizer and then spray or irrigate the roots. The effect will be better. Of course, care should be taken to avoid high temperature and strong light when using, so as not to damage the fertilizer.
Three. Summary
There are skills and knowledge in planting flowers and plants. The maintenance method of flowers and plants must be correct, and make a little progress every day. In the long-term accumulation, we will gradually become masters and experts. Do you think so?
The above are my personal views and opinions, and the level restrictions may not be appropriate. Please criticize and correct. thank you all!