Sapropel-based fertilizer
Natural Sapropel – is a universal fertilizer that is applicable for all kinds of vegetables, fruit and berry crops.
High efficiency of sapropelic fertilizers is induced by Nature itself , as balanced combination of useful substances contributes to increasing contents of humus, nitrogen and trace elements in soil.
Sapropel as a plants growth natural biostimulant increases yields of grain by 10 – 30 %, of vegetables and root vegetables by 100 – 200% depending on the sort of soil and application dosage.
Advantages of the sapropelic fertilizers over fertilizers of other kinds:
 |
- The sapropelic fertilizers contain not only organic materials, but they also have a complex of elements that are necessary for proper plant nutrition. These are vitamins: B (B1, B12, B3, B6), major macroelements (nitrogen, phosphorous, potassium, iron, calcium, magnesium) and trace elements (cobalt, manganese, copper, zinc, boron, bromine, molybdenum), growth factors.
- In comparison with composts of animal origin sapropel doesn’t contain seed stocks of weed plants, is not infected with malignant bacterium and flora.
- Opposing to many chemical fertilizers, the environmentally friendly sapropel does not make harmful toxic effect on people and animals, but alternately reduces the contents of nitrates, nitrites, salts, heavy metals.
- Sapropel application terms and the ways of its placing into soil do not differ from terms and ways of other organic fertilizers application, but there are also advantages: at spreading sapropel "at random" over the surface before ploughing, the losses of nitrogen are not detected even at longer delay of ploughing.
- At placing into soil sapropel improves its mechanical structure, moisture absorption and water-retention, gives humus contents increasing in soil, activates soil processes. Due to a sluggish solubility of materials, contained in the product, plants are provided with balanced amount of all nutritious elements.
- Sapropel fertilizer application increases crop yields by 40 – 50 % and the effect of sapropel wholesome influence lasts up to 2 – 3 years.
- Besides Sapropel fertilizer can be used as conserving agent for potato tuber storage (tubers should be covered with thin layer of sapropel).
|