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Cuttage and breeding technology for ampelopsis grossedentata

A technique of vine tea and cuttings, applied in the field of plant cultivation, to achieve the effects of shortening soaking time, strong adaptability to temperature, and improving survival rate

Inactive Publication Date: 2014-07-09
GUIZHOU FANZHIYU INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this scheme has achieved a certain effect in improving the seedling rate, due to the long soaking time and low production efficiency, the use of single-layer mulching is greatly affected by the climate, especially when the temperature changes suddenly, and the ground temperature and growth temperature are not easy to control

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Burn straw and other sundries on the surface of the nursery, and treat the nursery with a suitable concentration of fungicides or insecticides or spray poisonous soil, and then seal it with a plastic film. The seedbed is oriented north-south, about 1 meter wide, the bed is 15cm higher than the trail, and a 30cm trail is left between the beds, which is also used for side irrigation.

[0020] After the leaves of the vine tea fell or before the germination, the 1-year-old branches were collected as seedlings, and 2 nodes were left on the stems. The upper part of the branches was cut flat from the node 1.5cm, and the lower part was cut obliquely from the 1.5cm below the node; Soak in clean water for 7 hours, then dip in the naphthalene acetic acid rooting powder solution for 1 second, and insert as you dip; start cutting when the soil temperature is stable above 10°C, insert the branches into the seedbed at a density of 10×10cm between rows, and leave 2 One bud is on the fi...

Embodiment 2

[0025] Burn straw and other sundries on the surface of the nursery, and treat the nursery with a suitable concentration of fungicides or insecticides or spray poisonous soil, and then seal it with a plastic film. The seedbed is oriented north-south, about 1 meter wide, the bed is 20cm higher than the trail, and a 35cm trail is left between the beds, which is also used for side irrigation.

[0026] After the leaves of vine tea fall or before germination, collect 2-year-old branches as seedlings, leave 3 nodes on the stems, cut the upper part of the branch horizontally from the node 2cm, and cut the lower part obliquely from the node 2cm; after being bundled, put it in clear water Soak in water for 8 hours, then dip in the naphthalene acetic acid rooting powder solution for 2 seconds, and insert as you dip; start cutting when the soil temperature is stable above 10°C, and insert the branches into the seedbed at a density of 10×10cm between rows and plants, leaving 2 buds On the ...

Embodiment 3

[0031] Burn straw and other sundries on the surface of the nursery, and treat the nursery with a suitable concentration of fungicides or insecticides or spray poisonous soil, and then seal it with a plastic film. The seedbed is oriented north-south, about 1 meter wide, the bed is 25cm higher than the trail, and a 40cm trail is left between the beds, which is also used for side irrigation.

[0032] After the leaves of the vine tea fell or before the germination, the 3-year-old branches were collected as seedlings, and 3 nodes were left on the stems. The upper part of the branches was cut flat from the node 2.5cm, and the lower part was cut obliquely from the 2.5cm below the node; Soak in clean water for 9 hours, then dip in the naphthalene acetic acid rooting powder solution for 2 seconds, and insert as you dip; start cutting when the soil temperature is stable above 10°C, and insert the branches into the seedbed at a density of 10×10cm between rows and plants, leaving 2 One bu...

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Abstract

The invention discloses a cutting breeding technology of vine tea, which comprises the following steps: (1) selection of nursery land; (2) deep plowing and land preparation and base fertilizer application; (3) soil disinfection; Ridging and covering with plastic film; (5) green branch cutting; (6) nursery field management; (7) nursery stock transplantation; it is characterized in that the green branch cutting method and the bed making of the seedbed. Compared with the prior art, the invention can improve the survival rate and yield of vine tea plants; shorten the soaking time and improve the cutting efficiency; and is suitable for large-scale cultivation and transplantation.

Description

technical field [0001] The invention relates to a cutting propagation technology of vine tea, which belongs to the technical field of plant cultivation. Background technique [0002] Vine tea is not only a pure natural green beverage, but also a wonderful tea with strong health care function. It is rich in dihydromyricetin, flavonoids, amino acids, vitamins and various trace elements necessary for human body. Good health effects. With the continuous improvement of people's living standards, vine tea, a kind of pure natural wild food, no side effects and no pollution, is more and more popular among people. In the prior art, the planting technical scheme resource of rattan tea is lacking. The Chinese patent application document with the application number 01131513.X discloses a cutting propagation and directional transplanting technology of vine tea plants, mainly cutting semi-lignified or lignified branches of wild vine tea plants on the mountain into sections in autumn an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00
Inventor 冉俊
Owner GUIZHOU FANZHIYU INDAL
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