Microcapsule for promoting Aquilaria sinensis trees or thymelaeaceae trees to produce agilawood and preparation method and application of microcapsule
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A microcapsule, agarwood tree technology, applied in the biological field, can solve problems such as Shannon loss, tree death, and poor tree incense effect, and achieve the effects of protecting interests, reducing tree damage, and avoiding tree death.
Active Publication Date: 2015-07-01
INST OF TROPICAL BIOSCI & BIOTECH CHINESE ACADEMY OF TROPICAL AGRI SCI
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Problems solved by technology
However, due to the individual differences of agarwood trees in the process of setting aroma, it is difficult to precisely control the amount of aroma-fixing agent.
If the amount of deodorant is too small, the tree will have poor or no fragrance. If the amount of deodorant is too large, it will cause the death of the tree and cause huge losses to Shannon.
Method used
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Examples
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Embodiment 1
[0031] Example 1 Preparation of microbial microcapsules:
[0032] Mix 12g of sodium alginate with 388ml of distilled water, heat and dissolve to obtain 400ml of 3% sodium alginate solution.
[0033] Mix 0.5g of ethephon, 3g of NaCl, and 0.5g of phenylethyl alcohol to obtain 4g of agarwood inducer, then mix it with 400ml of 3% sodium alginate, then drop into an equal volume of 3% calcium chloride solution, stir slowly, and vacuum Dried to obtain microcapsules.
Embodiment 2
[0034] Example 2 Preparation of Agarwood Inducer Microcapsules
[0035] Mix 10.5g of sodium alginate with 340ml of distilled water, heat and dissolve to obtain 350ml of 3% sodium alginate aqueous solution.
[0036] 6-BA 0.75g, MgCl 2 2.5 g and 0.25 g of phenylethyl alcohol were mixed to obtain 3.5 g of agarwood inducer, then mixed with 350 ml of 3% sodium alginate, then added dropwise to an equal volume of 3% aqueous calcium chloride solution, stirred slowly, and vacuum-dried to obtain microcapsules.
Embodiment 3
[0037] Example 3 Preparation of Agarwood Inducer Microcapsules
[0038] Mix 7.5g of sodium alginate with 243ml of distilled water, heat and dissolve to obtain 250ml of 3% sodium alginate aqueous solution.
[0039]6-BA 0.2g, ethephon 0.5g, MgCl 2 1.5 g and 0.3 g of phenylethyl alcohol were mixed to obtain 2.5 g of agarwood inducer, then mixed with 250 ml of 3% sodium alginate, then dropped into an equal volume of 3% calcium chloride aqueous solution, stirred slowly, and vacuum-dried to obtain microcapsules.
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Abstract
The invention provides a microcapsule for promoting Aquilaria sinensis trees or thymelaeaceae trees to produce agilawood. The microcapsule is wrapped with agilawood inducer, and the agilawood inducer is prepared from the following components in parts by weight: 10-30 parts of plant hormone, 50-75 parts of inorganic salt and 5-15 parts of phenethyl alcohol. The invention also provides a preparation method of the microcapsule and a method for promoting agilawood formation of the Aquilaria sinensis tree or the thymelaeaceae tree. According to the method for producing agilawood, a condition similar to the natural agilawood-producing condition can be acquired, little tree damage is caused, the trees can be subjected to agilawood formation again after agilawood collection, and the yield and the quality of the formed agilawood are effectively improved.
Description
technical field [0001] The invention relates to the field of biotechnology, in particular to a microcapsule for promoting the production of agarwood from agarwood or whitewood incense tree and its preparation method and application. Background technique [0002] Agarwood is the xylem of Aquilaria agallocha Roxb. or Aquilaria sinensis (Lour.) Gilg.] containing black resin. The former is mainly produced in India, Malaysia and other places, and our country calls it imported agarwood, while the latter is mainly produced in Hainan, Guangdong, Guangxi and other provinces and regions in my country, and is called domestic agarwood or soil agarwood. Agarwood is not only a traditional precious medicinal material in my country, Japan, India and other Southeast Asian countries, but also a precious natural spice. Agarwood has a history of at least 3,000 years in the Middle East, China, and Japan. It is also recorded in India and France, and even in the Old Testament of the Bible. At pr...
Claims
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Application Information
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Patent Type & Authority Applications(China)
IPC IPC(8): A01N57/20A01N43/90A01P21/00A01G7/06
Inventor 戴好富梅文莉王辉董文化李薇
Owner INST OF TROPICAL BIOSCI & BIOTECH CHINESE ACADEMY OF TROPICAL AGRI SCI
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