Method for rapidly cultivating early shaping tissue culture commodity seedlings of blueberries

A tissue culture and blueberry technology, applied in horticultural methods, botanical equipment and methods, cultivation, etc., can solve the problems of uneven seedling quality, high seedling production cost, long rooting time, etc., and reduce the mortality of axillary buds , Tolerance enhancement, rapid germination effect
CN104885773AActive Publication Date: 2015-09-09FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
FLOWER RES INST OF YUNNAN ACAD OF AGRI SCI
Publication Date
2015-09-09

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Abstract

The invention discloses a method for rapidly cultivating early shaping tissue culture commodity seedlings of blueberries, and belongs to the technical field of tissue culture fast propagation and cultivation. The method for rapidly cultivating the early shaping tissue culture commodity seedlings of the blueberries includes: preprocessing tissue culture materials in a field; performing two steps of disinfection on separate auxiliary buds; performing induction cultivating on the separate auxiliary buds; performing subculture multiplication cultivating; performing transplanting twice, wherein transplanting bottle seedlings firstly, and then transplanting rooted seedlings; shaping tissue culture seedlings at an early stage. The method for rapidly cultivating the early shaping tissue culture commodity seedlings of the blueberries solves the technical problems that introduced seedlings are high in pollution rate, explants are serious in death rate, effectively seedling introduction rate is low, production cost is high, the blueberries need to be reshaped after being planted in soil, seedling culture and production cycles are long and the like in common tissue culture of the blueberries, shortens acquisition time of shaping high quality seedlings of a splitting type tree with 3-5 branches by 16.7-31.7 days, improves tissue culture effective seedling introduction rate by 85.39%, reduces production cost, and is high in seedling culture efficiency.
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Description

technical field

[0001] The invention belongs to the technical field of tissue culture rapid propagation and cultivation, and in particular relates to a method for tissue culture rapid propagation of blueberries and an early shaping method of tissue culture seedlings. Background technique

[0002] Blueberry (Vaccinium Spp) is a small berry of a perennial shrub of Ericaceae (Ericaceae) and Vaccinium (Vaccinium). for the 'super fruit'.

[0003] my country's research on blueberries began in the 1980s, focusing on the development and utilization of wild blueberry resources in my country, and carried out research on resource investigation, reproduction, processing and efficacy. After the 1990s, Liaoning, Shandong and other places began to introduce foreign commercial varieties for demonstration planting, and to conduct research and application of tissue culture and cutting propagation technology. In recent years, the large-scale planting of blueberries has developed rapidly, and...

Claims

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