There are many natural fertilizers on sale now. Often summer residents are interested in how to use dolomite flour as a top dressing.
Composition and benefits
Flour is obtained as a result of crushing rock - dolomite, which is why it got its name. The flour has a high content of calcium and magnesium, which contributes to the growth and development of plants.
Calcium has been shown to strengthen the root system, while magnesium assists in the process of photosynthesis.
The lack of elements leads to the fact that the shoots of the culture do not develop fully. Dolomite flour can be used on the beds at any time of the year. It suppresses infection and promotes soil fertility.
Flour properties:
- The active ingredients have a beneficial effect on the soil.
- Phosphorus, nitrogen and potassium are important components for enriching the earth with useful elements.
- Magnesium is a part of chlorophyll, without it the leaves gradually turn pale, lose their color brightness, and a yellow tint appears. Chlorophyll is an important component of photosynthesis.
- Flour is used to neutralize radionuclides, which means that there will be a good harvest.
- Thanks to this fertilizer, garden plants are protected from many pests.
- The soil structure improves, it becomes looser.
Usage in the spring
In springtime, dolomite flour is recommended to be applied 2-3 weeks before planting. Flour is distributed over the garden bed or over the territory of the site for a specific crop.
This will prevent the appearance of rot and mold and other diseases.
Processing the entire site
Limestone flour is a good option for soil that is acidic. The site is processed at least once a year. Flour is scattered on the site and leveled with a rake, then you need to dig up the ground to a depth of about a shovel's bayonet. This will help the flour activate faster. Otherwise, you will have to wait for the rains.
From the first time, it will hardly be possible to notice any changes. For 2-3 years, the composition of the soil will improve, and then the effect will cease.
But this is not always convenient, so gardeners rarely resort to this method.
Processing in greenhouses and greenhouses
Dolomite flour can be used in greenhouses. It is necessary to strictly observe the dosage - one glass per square meter of earth. Fertilizer does not need to be loosened and dug up the ground: it creates a film that retains water.
For beds
If the soil is acidic, then it must be treated with flour. Add it to the wells along with the plant. You can sprinkle flour when digging up the beds. Sprinkle the roots on top to get a mulching effect. If the soil is heavy, then the rate is increased. It is worth remembering that this procedure must be carried out annually.
It is not advised to use the product with neutral acidity of the soil, so as not to disturb the natural balance.
All varieties of cabbage, beets, garlic and onions feel comfortable in neutral soils. They prefer slightly acidic areas of zucchini, cucumbers, eggplants, peas and potatoes. The acidic environment is ideal for pumpkins, carrots and tomatoes. The high content of calcium in the soil negatively affects the development of plants. Often, 7 milliliters of boric acid solution per kilogram of flour is added to increase the yield.
Dolomite "milk"
Many gardeners water plants with dolomite "milk". It takes about a kilogram of flour and 10 liters of water to prepare it. This mixture can be used for vegetables no more than 1 time per week. As a result of regular use, you can get rid of harmful insects - ticks, beetles, flies.
Fertilizing trees
Dolomite is also used for trees. It is poured into the trunk circle. The yield increases, the fruits become more juicy and aromatic.
Usage in the fall
Without fail, sprinkle flour under the garlic, onion. Once the crop is harvested, it is immediately scattered over the surface of the earth between August and October.
Protection from pests
Flour will destroy all summer cottages. She performed well in the fight against the wireworm. In the fall, when the soil becomes wetter, you need to add a little flour to it. The harm from the drug is minimal, it does not affect people in any way.
Top dressing berry and fruit plantings
The powder is needed in large quantities in the fall. Sprinkle flour at a distance of 2 meters from the tree trunk, and then loosen thoroughly. According to rough estimates, for one plant, the consumption will be 1-2 kilograms. Remember that for apple trees, treatment with a solution is not needed, but if the soil is too acidic, then it is recommended to carry it out once every 6 years.
For greenhouses
Dolomite is used as a substrate for growing in greenhouses. First, the soil is mixed with flour, then the seedlings are planted.
We need flour that has been previously treated with boric acid and copper sulfate.
Do you use dolomite flour on your site? Share your experience.
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