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Method for breeding Simmondsia chinensis

A technology of simond and shrub, applied in the field of simond wood breeding, can solve the problems of high climatic conditions, low seed germination rate, complex tissue culture technology, etc., to reduce breeding costs, increase germination rate, obvious economic benefits and environmental protection benefit effect

Inactive Publication Date: 2003-10-22
CHENGDU LUGUAN SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Seed direct seeding technology has high requirements on climatic conditions, and the germination rate of seeds is low, and the survival rate of seedlings is low
Tissue culture technology is complex, costly, and the survival rate of seedlings is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] The nutrition bag is 20cm in length and 15cm in diameter. The formula of the nutrition bag is 15% of river sand, 5% of decomposed farmyard manure, 10% of peat, 1% of superphosphate, 69% of red stone bone particles, and the seedling rate of simmond is 95%. , The survival rate of transplanting was 86%.

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PUM

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Abstract

The present invention provides a shrubbery breeding method of Simmondsia (its vulgo is jojoba), and said method includes the following processes: disinfecting seed of simmondsia, germinating, preparing culture medium, sowing and thinning seedlings so as to can breed out transplantable strong seedlings of simmondsia.

Description

Technical field: [0001] The invention relates to a breeding method of Simmondsia commonly known as jojoba shrubs. technical background: [0002] Simondwood is a perennial evergreen shrub native to the deserts of the southwestern United States. It is dioecious and pollinated by wind. Its roots can penetrate more than ten meters underground. The tree is up to 200 years old. It is known as the "Desert Buster". The whole body of Simmond wood is a treasure, and its leaves, stems, and fruits are widely used and have high economic value. Jojoba seed oil has the characteristics of high temperature resistance, high pressure resistance and corrosion resistance, and is currently the only substitute for sperm whale wax oil. The oil is widely used in aviation, aerospace, precision machinery, chemical industry, cosmetics and other fields. In the early 1980s, due to the discovery of the special use of jojoba oil in the field of cosmetics, its price rose sharply; at the same time, because...

Claims

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Application Information

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IPC IPC(8): A01C1/00A01G1/00A01G9/10A01H5/00
Inventor 刘昆廖玲龙丙清
Owner CHENGDU LUGUAN SCI & TECH
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