The reason why the flower pot soil is knotted is that the water used for watering is relatively hard, that is, it contains more calcium and magnesium ions. These water-insoluble compounds accumulate in the potting soil, making the potting soil hard and compact. The second is the use of improper fertilizer, such as soil containing more calcium, the application of ammonium sulfate will make the potting soil. In addition, people like to use soy milk, milk, egg white watering, this unfermented protein, not only can not be absorbed by plants, it is also the cause of soil compaction.
Flower pot soil compaction solution
Potting soil knots should generally be replaced with soil, in addition to the usual watering water, it should be used for a few days. And you have to be loose.
In addition, there must be a correct watering method.
1. Pedestal watering method
Contrary to the ordinary watering method, the flower pot is placed in a large clear water basin to make the water wet the soil through the bottom of the basin. This is beneficial to prevent soil compaction and has certain benefits for root development, but the salt in the soil will follow the water. Ascending, accumulating on the soil surface and on the basin edge, it is easy to damage the nearby rhizome. Therefore, the watering of potted flowers should be alternated between potted watering and ordinary watering.
2, sand column watering method
When the flower is on the basin or changing the basin, first insert a few hollow bamboo tubes or metal tubes in the empty basin, then fill the soil and compact it, then fill the empty tube with coarse sand, and finally pull out the empty tube, and the sand is formed in the basin. column. How much sand column is set depends on the size of the flower pot. In the future, water is only poured at the sand column to allow water to diffuse uniformly through the sand column to the surrounding soil. This method can avoid soil compaction and has no side effects on plant growth.
Solve the small tricks of loosening the potting soil
Some flower friends will encounter the condition of potting soil knots. After loosening the soil, they will also be knotted. There is a way to loosen the soil or basically not loosen the soil, that is, to apply the dry fertilizer on the surface of the potting soil. Good fertilization effect, because the dry fertilizer is applied to the surface of the potting soil, the fermentation starts not long, so that on the one hand, the potting soil becomes loose, and on the other hand, the fertilization produced by the fermentation sinks down the water (ie, the water sinks down) ), the roots of the flowers and trees absorb the fertility.
Why can the dry fertilizer be loosened after applying the surface of the potting soil? Because the dry fertilizer ferments the surface soil after fermenting on the surface of the potting soil, so that the potting soil becomes loose, and the watering will be unimpeded afterwards. Do not affect the growth of watering due to soil compaction.
The specific method of operation is:
First loosen the pot soil, do not water the day, the next day spread the dry fertilizer (powder) on the surface of the potting soil (dish cake powder, bean cake powder, poultry manure powder can be). The large basin is sprinkled with about 15 to 20 grams, the medium basin is about 15 grams, and the small basin is about 10 grams. In general, the amount of sprinkling is slightly to the extent of the potting soil, not too thick, so as to avoid excessive fertilizer. The heat burns the flowers and trees. After sprinkling, use a watering can to spray water into the basin once, so that the potting soil and the fat powder are tightly combined, and at the same time, the fertilizer is quickly fermented. It will be applied every other month from January to February. About twenty days after fertilization, the potting soil began to loosen.
This article URL: How to do soil compaction treatment for flower culture soil compaction
Electric Nail Clipper,Electric Nail Trimmer,Best Electric Nail Trimmer,Electric Fingernail Trimmer
Shenzhen Jie Zhong Lian Investment Co., Ltd. , https://www.szmeizonscares.com