| 摘要 |
FIELD: agriculture.SUBSTANCE: invention relates to agriculture. Invention provides a method for propagation of shadberry plants by green grafts in conditions of artificial fog using heating of substrate, including cutting of grafts, preliminary processing and rooting, where in advance, 2 days prior to cutting, method includes copious irrigation of stools, grafts are cut from side shoots with length 10-15 cm, followed by treatment thereof with aqueous solution of growth regulator "Kornerost P" in amount of 2 g per litre of water, with treatment exposure of 16 hours - in complete darkness, and root formation is performed at relative air humidity of 85 %, air temperature 21-24 °C and substrate temperature above air temperature by 5 °C in cassettes with cells, filled with substrate, which consists of neutral peat and sand at a ratio of 2:1, wherein each treated graft is placed into a separate cell at a depth of 3.5-4.5 cm, after planting performing double treatment of grafts with Phytosporin-M, PS.EFFECT: invention increases output of planting material of shadberry plants.1 cl, 3 ex |
