A method for grafting holly with Dabie Mountains as rootstock
A technology for holly coleus and rootstock, which is applied in the field of holly japonica rootstock grafting of holly japonica in Dabie Mountain, can solve the problems that the rootstock is susceptible to damage such as scale insects and the high cost of management, achieves the promotion of grafting survival rate, solves the shortage of resources, and has simple technology. Effect
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Embodiment 1
[0029] Rootstock seedlings are cut off the part more than 8 centimeters from the ground, remove the branches below the notch, select a flat and smooth part, and from the notch downward, use the tip of the scissors to longitudinally cut the cortex into a 2 cm long and deep xylem mouth, Gently peel off the cortex at the upper end of the incision to both sides with the tip of the scissors, then keep 4 cm below the scion bud and 1 cm above the bud, and cut a 25 mm long round shield-shaped slope on the side or back of the bud, and then gently cut it with a knife. Peel off the old skin on both sides of the back side of the slope, so that it does not injure the xylem and expose the phloem, the slope of the scion faces the xylem of the stock, slowly insert it under the skin of the rootstock, and make the top of the slope of the scion show 3 mm white, and use a non-drip film Tightly wrap the interface from bottom to top with a belt, and buckle and tie the buds of the scion tightly.
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Embodiment 2
[0037] Rootstock seedlings are cut off the part more than 5 centimeters from the ground, remove the branches below the notch, select a level and smooth position, and from the notch downwards, the cortex is longitudinally cut into a vertical mouth that is 1 centimeter long and deep to the xylem with the tip of the scissors. Gently peel off the upper cortex of the incision to both sides with the tip of the scissors, then keep 3.5 cm under the scion buds and 8 mm above the buds, and cut a 2 cm long round shield-shaped slope on the side or back of the buds, and gently cut them with a knife. Peel off the old skin on both sides of the back side of the slope, so that it does not injure the xylem and expose the phloem, the slope of the scion faces the xylem of the rootstock, slowly insert it under the skin of the rootstock, and make the top of the slope of the scion show 2 mm white, and use a non-drip film Wrap the interface tightly from bottom to top.
[0038] 1, the selection of roo...
Embodiment 3
[0047] Rootstock seedlings are cut off the part more than 6.5 centimeters from the ground, remove the branches below the notch, select a level and smooth position, and from the notch downwards, use the tip of the scissors to longitudinally cut the cortex into a vertical mouth that is 1.5 centimeters deep and reaches the xylem. Gently peel off the cortex at the upper end of the cut to both sides with the tip of the scissors, then leave 3.7 cm under the scion buds and 9 mm above the buds, cut a 2.2 cm long horse-ear-shaped slope on the side or back of the buds, and then gently cut them with a knife. Peel off the old skin on both sides of the back side of the inclined plane, so that it does not injure the xylem and expose the phloem. The inclined plane of the scion faces the xylem of the rootstock, and slowly inserts it under the skin of the rootstock, so that the upper part of the inclined surface of the scion is 2.5 mm white. Use a non-drip film The belt tightly wraps the interf...
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