Recently, several flower friends have asked, how to use ferrous sulfate? It turned out to improve soil use. It's really too much gossip.
> if the soil is compacted, we need to use several methods to loosen the soil and sprinkle some organic fertilizer. That's the right way to do it. The use of ferrous sulfate will certainly not work, and it will burn seedlings when used more, so how to improve the compaction of the soil?
First, sheep manure
What should we do if the surface of the flower soil we raise is solidified? The first thing to do is to take a small shovel often and loosen the soil. Loosening the surface of the soil is conducive to the breathing of the root system and will not entangle the hard floor of the root system. Secondly, we have to sprinkle some organic fertilizer such as dried sheep manure and dried chicken manure on the surface of the pot, which can also be bought from the Internet. That kind of dried sheep dung works very well. Harrow the soil about 1 to 2 cm, and then grab some fermented sheep manure, mix it with the soil thoroughly, so that watering, the soil will become relatively loose, and there is fertilizer to penetrate, such a method is quite effective. This can be improved once a month. Plants will also grow very well.
Second, organic microbial bacterial fertilizer
Now many people sell organic microbial fertilizer on the Internet, and some flower lovers don't know what it is for. This organic fertilizer contains a lot of microbial bacteria, beneficial bacteria are to help us loosen the soil, you just need to loosen the pot soil, mix some microbial bacteria fertilizer into it, the microorganisms inside it will help you loosen the soil, improve the soil's aggregate structure, so that the soil becomes more loose and breathable. After watering, it also has some fertilizer in it, which can penetrate into the soil, so that the root system is more robust, the fertility is more sufficient, and the later stage is very effective for the growth of plants, which can strengthen the root system. Therefore, those who sell this microbial bacterial fertilizer can use it.
Third, saprophyll soil
If we're next to the woods, we can find some rotten leaves to collect. You can loosen the soil on the surface of the soil for a month or two, and mix the soil with the saprophytic leaves so that the soil surface is loose.
And the rotten saprophyll soil, which also has nutrients and acidic substances, slowly penetrates into the soil when watering, and can also provide nutrients for plants, so that the soil surface becomes loose and breathable, which can be conducive to root respiration and more conducive to the penetration and absorption of plant fertilizers. These three kinds of relaxants are very effective in improving the problem of soil compaction, and do not use ferrous sulfate indiscriminately.
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