摘要 |
FIELD: biotechnology, agriculture, horticulture. ^ SUBSTANCE: strawberry (Fragraria L.) plants are propagated in vitro, hold on nutrient medium, containing 4-10 % of sucrose, for 20-60 days, at dark and at temperature of 1-10°C. Then prepared plants are transferred into soil substrate. ^ EFFECT: strawberry plants of increased productivity. ^ 2 dwg, 2 tbl, 1 ex |