Jujube tree grafting method
A technology of jujube trees and mother trees, which is applied in the field of jujube grafting in alpine regions, can solve the problems of easy cracks, lower scion quality, graft survival rate, scion dehydration, etc., so as to prevent drying and water loss and increase graft survival rate , the effect of improving the quality
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[0026] Example 1
[0027] The jujube tree grafting method of the present invention is carried out according to the following steps:
[0028] 1) Preparation of jujube scion: In northern Xinjiang, in early November, before the soil was frozen, jujube branches were collected from the mother tree, and both ends of the branches (the part less than 0.4cm in diameter and the part greater than 1cm in diameter) were cut off, and the remaining jujube branches were removed The strips are cut into jujube scion by taking the main bud as a unit. The upper end of the jujube scion is 1 cm away from the main bud and the lower end is 4 cm away from the main bud; the number of jujube scions prepared is 200.
[0029] 2) Preparation of wax sealant: Paraffin wax is semi-precious paraffin wax of the "Kunlun" brand produced by Xinjiang Dushanzi Chemical Plant, with a density of less than 0.9 g / cm3 and a melting point of 47-64°C. Gum rosin is produced by Shanghai Dafeng Chemical Trading Co., Ltd., with a de...
Example Embodiment
[0041] Example 2
[0042] The jujube tree grafting method of the present invention is carried out according to the following steps:
[0043] 1) Preparation of jujube scion: In northern Xinjiang, in early November, before the soil was frozen, jujube branches were collected from the mother tree, and both ends of the branches (the part less than 0.4cm in diameter and the part greater than 1cm in diameter) were cut off, and the remaining jujube branches were removed The strips are cut into jujube scion by taking the main bud as a unit, the upper end of the jujube scion is 1.5 cm away from the main bud, and the lower end is 6.5 cm away from the main bud; the number of jujube scions prepared is 200.
[0044] 2) Preparation of wax sealant: Paraffin wax is semi-precious paraffin wax of the "Kunlun" brand produced by Xinjiang Dushanzi Chemical Plant, with a density of less than 0.9 g / cm3 and a melting point of 47-64°C. Gum rosin is produced by Tianjin Xili Chemical Plant Company, with a dens...
Example Embodiment
[0060] Example 3
[0061] 1) Preparation of jujube scion: In northern Xinjiang, in early November, before the soil was frozen, jujube branches were collected from the mother tree, and both ends of the branches (the part less than 0.4cm in diameter and the part greater than 1cm in diameter) were cut off, and the remaining jujube branches were removed The strips are cut into jujube scion by taking the main bud as a unit, the upper end of the jujube scion is 1.2 cm away from the main bud and the lower end is 5 cm away from the main bud; the number of jujube scions prepared is 200.
[0062] 2) Preparation of wax sealing liquid: Paraffin wax is semi-precious wax of "Kunlun" brand produced by Xinjiang Dushanzi Chemical Plant, with a density of less than 0.9 g / cm3 and a melting point of 47-64°C. Gum rosin is produced by Shanghai Dafeng Chemical Trading Co., Ltd., with a density greater than 1 g / cm3 and a melting point of 70-80°C. The wax seal is composed of 100 parts by mass of paraffin ...
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