FIELD: agriculture.
SUBSTANCE: invention relates to crop production. The method of stimulation the development, growth and productivity of plants includes soaking the seeds for 12-24 hours at a temperature of 20-28 °C in a composition consisting of a 4-day suspension of the green alga Chlorella Vulgaris of a density 60-70 million cells/ml, and a growing medium in a ratio 1:1, and seed sprouting when exposed on them with the same composition, in the same ratio. In addition, in the method the roots are treated at the hydroponic cultivation of seedlings and transplanting of plants into the soil and tillage for planting with a composition consisting of a 4-day suspension of the green alga Chlorella Vulgaris of a density 60-70 million cells/ml, and water or a growing medium at a ratio of from 1:1 to 1:20. The plants are periodically watered during the growing cycle in the soil with a composition consisting of a 4-day suspension of the green alga Chlorella Vulgaris of a density 60-70 million cells/ml, and water or a growing medium at a ratio of from 1:1 to 1:20. Also the leaves of plants are periodically sprayed with composition consisting of 4-day suspension of the green alga Chlorella Vulgaris of a density 60-70 million cells/ml and the growing medium at a ratio of from 1:1 to 1:20.
EFFECT: increased germinating energy and germination of seeds, increased energy of growth, earlier survival, and formation of a strong root system, reduction of "soil fatigue" and reduction of poisoning of the soil with mycotoxins.
9 cl, 1 tbl, 3 ex
