Stimulator and method for stimulation of growth and development of plants, Stimulator and method for stimulation of growth and development of spring and winter corn grain vegetables and Stimulator and method for stimulation of growth and development of plant crops in the air. free and greenhouse

摘要

Stimulator and method for stimulation of growth and development of plants, Stimulator and method for stimulation of growth and development of spring and winter corn grain vegetables and Stimulator and method for stimulation of growth and development of plant crops The invention relates to agriculture, and more particularly to cultivation of plants, and to a stimulant for the germination, growth and development of cereals and leguminous plants sown in spring and sown in winter, field crops and protected crops, tree and shrub crops, fruit crops, berry crops, aromatic crops, horticultural crops, ornamental crops, cucurbit crops, tilled crops, industrial crops and food crops. The invention can be used for the treatment of pre-seed and also for the treatment of seedlings in plant cultivation in seedling and greenhouse facilities, in personal plots, in urban forestry and on farms, and also in planting. in areas in farm complexes, forest nurseries, forest areas and botanical gardens. The stimulant for plant growth and development includes silver nanoparticles and also includes polyhexamethylene biguanide or polyhexamethylene guanidine, or at least one polyhexamethylene biguanide salt or polyhexamethylene guanidine salt. The method for stimulating plant growth and development involves treating plant or vegetative plant seeds with a solution that includes silver nanoparticles and which also includes polyhexamethylene biguanide or polyhexamethylene guanidine, or at least one polyhexamethylene biguanide salt. or a polyhexamethylene guanidine salt. The method for stimulating plant growth and development involves treating plant or vegetative plant seeds with a solution including silver nanoparticles, and treating plant or vegetative plant seeds with a solution including polyhexamethylene biguanide. or polyhexamethylene guanidine, or at least one polyhexamethylene biguanide salt or a polyhexamethylene guanidine salt. 2/2 1/2