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Method for raising seedlings of citrus medica by cutting

A technology of cutting seedlings and bergamot, applied in botany equipment and methods, horticulture, vegetative propagation, etc., can solve problems such as inappropriate selection of hormone types, concentrations and soaking time, low survival rate of bergamot seedlings, and affecting planting time , to achieve the effects of large-scale seedling cultivation, good market prospects, and good rooting conditions

Inactive Publication Date: 2019-08-16
GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the main propagation method of bergamot is cutting propagation, which takes more than 2 years according to normal cutting propagation, and its long cycle seriously affects the planting period.
Moreover, the traditional cutting propagation is not suitable for the selection of cuttings, cutting substrates, hormone types, concentrations and soaking time, resulting in low survival rate of bergamot seedlings

Method used

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  • Method for raising seedlings of citrus medica by cutting
  • Method for raising seedlings of citrus medica by cutting
  • Method for raising seedlings of citrus medica by cutting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Selection and treatment of cuttings: take the semi-lignified, robust and pest-free branches of the 3-year-old bergamot that have grown for 6 months in the same year as cuttings, cut them into about 15cm, remove the leaves of the cuttings, make the cut smooth, and soak in NAA 200mg / L solution Treat for 15 minutes, rinse with clean water and set aside.

[0029] Seedbed preparation: Seedling soil and coconut bran are mixed according to the weight ratio = 1:1 to obtain the cutting substrate, and the cutting substrate is used to fill the seedbed. Apply 10% carbendazim solution for disinfection, and then use a watering can to water the cutting substrate until the water content is 50%, and it is enough to hold it with your hands to produce water but not flow. The seedling soil is obtained by mixing peat soil, vermiculite and perlite in a mass ratio of 4:1:1.

[0030] Cutting cuttings: The cutting propagation period is selected in the middle and early November; the lower end o...

Embodiment 2

[0033] Selection and treatment of cuttings: Take the semi-lignified, robust and pest-free branches of Guangberg Bergamot with a growth cycle of 8 years and a growth period of 10 months as cuttings, cut them into about 15cm, remove all the leaves on the cuttings, and use 0.5% Potassium permanganate was sprayed for disinfection, rinsed with running water, soaked in NAA 200mg / L solution for 15min, rinsed with clean water for later use.

[0034] Seedbed preparation: Seedling soil and coconut bran are mixed according to the weight ratio = 1:1 to obtain the cutting substrate, and the cutting substrate is used to fill the seedbed. Apply 10% carbendazim solution for disinfection, and then use a watering can to water the cutting substrate until the water content is 50%, and it is enough to hold it with your hands to produce water but not flow. The seedling soil is obtained by mixing peat soil, vermiculite and perlite in a mass ratio of 4:1:1.

[0035] Cutting cuttings: The cutting pro...

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Abstract

The invention discloses a method for raising seedlings of citrus medica by cutting. The method comprises the steps as follows: selecting semi-lignified cuttings, soaking the cuttings in an NAA 200 mg / L solution for 15 min, then, cutting the cuttings in a cutting medium prepared from seedling raising soil and coconut coir in the weight ratio being 1:1, and performing management after cutting to obtain citrus medica seedlings for transplanting. The citrus medica seedlings cultivated with the method have the rooting rate as high as 94% or above, the survival rate is high, the production cost is low, the rooting condition is good, the propagation speed is increased by more than one time, the seedling quality is high, and the method has good market prospects; the seedling raising period is short, the yield is large, energy consumption is low, and large-scale seedling raising is facilitated.

Description

technical field [0001] The invention relates to the technical field of bergamot seedling cultivation, and more specifically, the invention relates to a method for growing bergamot cutting seedlings. Background technique [0002] Bergamot is the ripe fruit of Citrus medica L.var.sarcodactylis (Noot.) Swingle, a citrus plant of the genus Rutaceae. Abdominal fullness, food stop accumulation and other diseases. In addition to medicinal use, bergamot can also extract essence and be processed into health foods such as bergamot candy, candied fruit, bergamot hangover tea, bergamot sugar for smoking cessation. [0003] At present, the main propagation method of Bergamot bergamot is cutting propagation, which takes more than 2 years according to normal cutting propagation, and its long cycle seriously affects the planting period. Moreover, the traditional cutting propagation is not suitable for the selection of cuttings, cutting substrates, hormone types, concentrations and soaking...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G2/10A01G24/25A01G24/28A01G24/15
CPCA01G2/10A01G24/25A01G24/28A01G24/15
Inventor 施力军黄天述候小利黄媛黎宁兰蒲祖宁
Owner GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS
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