An important criterion in assessing the soil suitability for the cultivation of crops is its fertility, which is determined by the level of nutrients in it, for example, nitrogen, potassium, copper, phosphorus, magnesium, sulfur, etc. With time, even the most fertile soil is depleted due to Its use. That is why it is important to pay attention to its preparation for the next landing: fertilize, fight weeds, loose and improve the structure.
1
Soil preparation in autumn will significantly save time and power in the spring before planting. Purchase for the winter the soil is necessary enough deep - by 25-35 cm, leaving the big breasts inverted so that the autumn and winter precipitates penetrate the go deeply. Weeds should be removed with roots, and their small residues and pests will be wound in winter.
2
Most often, the dung overwhelmed in the fall within 2-3 years. If wood ash is used as a fertilizer, then it is not worth mixing it with organic or phosphoric fertilizers, because This leads to a loss of nitrogen and reduce their assimilation. The ash is also brought to reduce the acidity of the soil. For the same purpose, it is possible to use lime or chalk, but not more often than 1 time in 10-12 years.
3
If the autumn soil preparation was performed, then the spring is enough to dissolve the grade of the Earth, to plan the garden, explode in them the ground, add fertilizer if necessary and land. If the soil treatment was not made in the fall, then spring preparation begins when snow comes down, and the earth will dry and will not be a sticky. It is in the peroxide, deliverance from weeds, fertilizer and improving the structure of the soil.
4
If the soil is clay, then the processing is envisaged more thoroughly: the coppe, loosening, possibly adding sand. If the soil consists of sand or sandy, then the processing can be started a little earlier using the forks by adding the turf soil, peat, clay for improving the soil structure. Peat soils are improving sand and clay in a 2: 1 ratio.
5
In the spring, it is not recommended to add not reworked manure, along with chlorine-containing potash fertilizers. To maintain soil fertility, humus or compost is suitable. Ammonium nitrate is well suited from mineral fertilizers, at the rate of 1 teaspoon per square meter. Additionally add superphosphate. The best variant of the spring fertilizer is ash.
6
After making fertilizers and improve the soil structure, it is necessary to align and pour the garden plot. The next day you can start cropping.
Soil treatment must be carried out annually so that the soil fertility is not declining, then every year will delight a good harvest.
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