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A kind of tea flower radicle cutting method

A technology of radicle and cutting, which is applied in the fields of seed and rhizome treatment, botany equipment and methods, horticulture, etc. It can solve the problems of poor maintenance management level, high growth environment requirements, and underdeveloped root system, so as to reduce training costs and grow Rapid, root-developed effect

Active Publication Date: 2017-07-25
PALM ECO TOWN DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main reason is that most camellia varieties have underdeveloped root systems, high requirements on the growth environment, and poor maintenance and management levels can easily cause plant degradation or even death.

Method used

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  • A kind of tea flower radicle cutting method
  • A kind of tea flower radicle cutting method
  • A kind of tea flower radicle cutting method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] a. Select mature Gaozhou Camellia oleifera fruits, artificially peel the seeds, soak them in clean water for 3 days, bury them in river sand, sow them at a depth of 3-4cm, and water them 1-2 times a week to ensure River sand has sufficient water for seed germination. It takes about 30 to 40 days for the seeds of Camellia oleifera to germinate in Gaozhou. The radicle 2 protrudes 5 cm long, and the epicotyl 1 and the germ protrude 3 cm long;

[0034] b. Mix imported peat and perlite at a volume ratio of 4:1 to form a culture medium, evenly spray carbendazim diluted 800 times on the culture medium, and then cover it with a film for one week before use;

[0035] c. After cleaning the germinated Camellia oleifera seeds, cut off the epicotyl 1 at about 0.4 to 0.6 cm near the radicle 2, keep the cotyledons intact, and keep the radicle 2 at 3 to 4 cm. Split the epicotyl 1 in the middle, and continue to split the radicle 2 downward, the length of the incision 4 is about 0.5-1cm;...

Embodiment 2

[0042] a. Select mature Camellia oleifera fruit, after artificial peeling, put the seeds in clean water and soak for 3 days, then bury them in the river sand, the sowing depth is 3-4cm, after watering thoroughly, water 1-2 times a week to ensure the river sand The sand has sufficient water for seed germination, about 30 to 40 days until the seeds of Camellia oleifera germinate in Gaozhou, the radicle 2 protrudes 7 cm long, the epicotyl 1 and the germ protrude 5 cm long;

[0043] b. Mix imported peat and perlite at a volume ratio of 3:1 to form a culture medium, evenly spray carbendazim diluted 800 times on the culture medium, and then cover it with a film for one week before use;

[0044] c. After cleaning the germinated Camellia oleifera seeds, cut off the epicotyl 1 near the 0.4-0.6cm of the radicle 2, keep the cotyledon intact, keep the radicle 2 3-4cm, and cut it from the top along the longitudinal direction of the radicle 2 Split the hypocotyl 1 in the middle, and continu...

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Abstract

The invention discloses a camellia radicle cottage method. The camellia radicle cottage method comprises the following steps of harvesting and manually peeling, soaking and germinating mature camellia fruits; preparing a porous and permeable artificial medium, diluting carbendazim by 100 times, uniformly spraying the diluted carbendazim, and mulching the medium with film for one week for standby; with cotyledons intact, cutting off germs at the positions close to radicles, reversing 3-4 cm of the radicles, and splitting the radicles from the middle of epicotyls in the longitudinal direction of the radicles; cutting one ends of cions into a wedge shape with symmetric and flat two surfaces, and retaining two leaves at the top of every cion, inserting the radicles in along the incisions of the epicotyls, and clamping the cions through the incisions of the radicles; thoroughly watering the artificial medium, cutting the radicles into the medium for culture for 25-30 days in a closed state, and after callus forms between the cions and the incisions and lateral roots sprout on the radicles, cultivating the cut plants in bags. The camellia radicle cottage method overcomes the deficiency of low survival rate and rooting speed of existing cutting propagation technology and is high in survival rate and rooting speed.

Description

[0001] 【Technical field】 [0002] The invention relates to a camellia radicle cutting method, which belongs to the technical field of plant cultivation methods. [0003] 【Background technique】 [0004] my country is the distribution center of camellia and has abundant camellia germplasm resources. Throughout the development and utilization of camellia, there are only a few camellia varieties with high ornamental value and strong adaptability, such as Hexagonal Red and Liexiang, which are used in household potted plants, gardens and landscaping, and most of the camellia varieties are still in the " Raised in a deep boudoir and no one knows" stage. The main reason is that most camellia varieties have underdeveloped root systems, high requirements on the growth environment, and poor maintenance and management levels can easily cause plant degradation or even death. Using propagation methods to improve its root system and enhance its adaptability to the growth environment can gre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01C1/00
CPCA01C1/00A01G22/00
Inventor 黎艳玲刘信凯叶琦君赵强民钟乃盛严丹峰高继银徐慧
Owner PALM ECO TOWN DEV CO LTD