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Octagonal lotus cultivation substrate and preparation method thereof

The technology of cultivation substrate and star anise is applied in the cultivation substrate which can improve the quality of star anise and the field of preparation thereof, can solve the problems of slow growth rate, ecological protection, less species resources, restricting the development of natural medicines, etc., and achieves strong pertinence and scientific formula. Reasonable, overcoming the effect of normal growth and development

Inactive Publication Date: 2015-12-02
四川省自然资源科学研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the lack of species resources, slow growth rate and ecological protection problems, the further development of natural medicines is restricted.

Method used

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Examples

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Effect test

preparation example Construction

[0022] The present invention also provides a preparation method for the above-mentioned star anise lotus cultivation substrate. According to the mass ratio, the raw material loam, median peat, weathered sand, perlite, sawdust and vermiculite are evenly mixed, put into an open large box, and the mixture is irradiated by sunlight and artificially processed. Temperature and ultraviolet light irradiation, make the air temperature around the large open box reach 60 ℃ ~ 70 ℃, keep it for a period of time to kill pathogenic bacteria and insect eggs, then cool down, air dry, and bag the finished product.

[0023] Preferably, in order to achieve a better effect of sterilization and insect eggs, the thickness of the raw material in the large open box is preferably 30-50 cm.

[0024] The cultivation substrate of the present invention can be directly used in the planting field of star anise lotus, spread in the planting site, the thickness is preferably greater than 10cm, and then the star...

Embodiment 1

[0026] The preparation and use of embodiment one star anise lotus culture medium of the present invention

[0027] The following ratios of raw materials are used to prepare the cultivation substrate (weight ratio):

[0028] A loam: median peat: weathered sand: perlite: sawdust: vermiculite = 65:5:30:3:5:5

[0029] B loam: median peat: weathered sand: perlite: sawdust: vermiculite = 75:3:25:2:5:5

[0030] C loam: median peat: weathered sand: perlite: sawdust: vermiculite = 60:5:35:5:10:15

[0031] D loam: median peat: weathered sand: perlite: sawdust: vermiculite = 70:5:25:3:5:15

[0032] E loam: median peat: weathered sand: perlite: sawdust: vermiculite = 60:3:30:5:5:10

[0033] F loam: median peat: weathered sand: perlite: sawdust: vermiculite = 65:3:25:3:5:10

[0034] G loam: median peat: weathered sand: perlite: sawdust: vermiculite = 65:5:25:3:10:10

[0035] H loam: median peat: weathered sand: perlite: sawdust: vermiculite = 50:5:50:5:10:20

[0036] Crush loam, medi...

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Abstract

The invention discloses a cultivation medium capable of improving the octagonal lotus survival rate and a preparation method thereof and belongs to the technical field of octagonal lotus cultivation. The octagonal lotus cultivation medium is prepared by the mass ratio of loam to medium peat to weathering sand to perlite to saw dust to vermiculite, namely 55-80:2-7:20-40:1-6:3-11:3-15. The preparation method comprises the steps of evenly mixing the loam, the medium peat, the weathering sand, the perlite, the saw dust and the vermiculite by the mass ratio, filling the raw materials into a large box, enabling the air temperature around the large box to reach to 60-70 DEG C by utilizing solar radiation, artificial warming and ultraviolet lamp irradiation, keeping the temperature for a period of time to kill pathogenic bacteria and worm eggs, and then reducing the temperature and performing air drying and bagging to obtain a finished product. The cultivation medium can enable the octagonal lotus survival rate to be high and achieve the high-quality stable-yield effect. In addition, the limitation on octagonal lotus cultivation areas is broken to certain degree, and the cultivation medium and the preparation method are suitable for popularization and application in the field.

Description

technical field [0001] The invention belongs to the technical field of star anise lotus cultivation, and in particular relates to a cultivation substrate capable of improving the quality of star anise lotus and a preparation method thereof. Background technique [0002] The genus Star Anise is a unique genus in my country. There are about 12 kinds of l-variant plants containing lignans, which have a wide range of physiological activities, and have relatively high economic, ornamental and medicinal values, especially in the treatment of tumors. prospect. However, due to the lack of species resources, slow growth rate and ecological protection problems, the further development of natural medicines is restricted. Over the years, the phenomenon of people digging indiscriminately has been very serious. At present, several plants in this genus have been listed as rare and endangered plants under the national third-level protection. Star anise lotus is recorded in "Shen Nong's Mat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G9/10
Inventor 秦小波熊铁一杨楠李小杰谢孔平张国珍
Owner 四川省自然资源科学研究院
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