Eggplant grafting method:
Eggplant grafting is generally carried out by splicing method. 5~6 leaves of rootstock seedlings and 3~4 leaves of scion seedlings are suitable for grafting. First, keep the rootstocks 2~3 leaves, cut the rootstock stems with a blade, remove the upper part, and then The middle of the stem is opened, cut longitudinally 1 - 1.5 cm, then the scion is removed and the upper 2~3 leaves are retained, the lower part is cut off, and the incision is cut into a wedge shape of 1-1.5 cm long. The size of the wedge should be the same as the rootstock incision. Quite, the scion is inserted into the incision, and the two incision epidermis are aligned and clamped with a grafting clip.
Management method after grafting of eggplant:
After the grafting, the seedlings will be moved to the small arch shed as soon as possible. The depth of the watering does not exceed the grafting interface to avoid watering the wound. No ventilation for the first 6~7 days, maintain humidity of more than 95%, 25-28°C during the day, 20~25°C during the night, cover the sunshade net for all 3-4 days after grafting, and then shave after the sun. Remove the shading net ventilation, maintain high air humidity during ventilation, and transfer to normal management after full survival. The buds of the anvil are removed in time, and the watering is properly controlled 7 to 10 days before planting. The daytime temperature is maintained at about 20%, and the night is above 10~E. When the scion grows to 5~6 leaves, it can be colonized.
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