In Vitro Optimization of Main Elements of the Grapes Reproduction Process


New methods for adapting in-vitro grape plants to in vivo conditions were developed. The use of growth regulators (6-BAP, 2iP, kinetin) enhanced rhizogenesis and increased the in-vitro plant reproduction coefficient. Lignohumate had a positive effect on plants and increased the leaf area and plant height 30 days after adaptation (concentration of 1.0 g/l). The use of the developed elements of clonal micro-reproduction and adaptation made it possible to significantly increase the reproduction factor, improve the quality of planting material, reduce costs of plants and increase profitability.

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