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Preparation method of special culture medium for lilies

A technology for cultivation substrate and lily, which is applied in the field of preparation of special cultivation substrate for lily, can solve the problems of pest damage, low yield and the like, and achieves the effects of reducing damage, improving soil structure, and enhancing protonation progress.

Inactive Publication Date: 2019-12-20
浦江县晶富农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Due to the special effects of lily, it is more and more popular among people, and more and more people eat lily. However, because the traditional production of lily is cultivated in soil, not only the yield is low, but also it is more harmful by diseases and insect pests. Therefore, to explore lily The safe production technology, improving the yield and quality of edible lily is the content that agricultural workers generally pay attention to.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A preparation method for special cultivation medium for lilies, specifically comprising the following steps:

[0020] 1) Take 180 parts by weight of air-dried farm livestock manure, mix 50 parts by weight of vermiculite powder with a particle size of 0.2 mm, 30 parts by weight of straw fragments with a length of 0.5-1 cm, 3 parts by weight of edible fungus residue, and 3 parts by weight Bacillus jelly, 2 parts of Bacillus subtilis, 0.02 parts by weight of N-benzylquinine chloride, 0.4 parts by weight of cytisine, add water, control the water content to be 45%, fully mix, and then in the compost house Pile up a compost heap with a height of 1.5m, and ferment and decompose; control the compost temperature at 65°C, turn the compost once every 1d, and ferment for 18d to obtain decomposed farmyard manure; 2) Crush the wheat straw into debris with a particle size of 1mm and place it in a sealed In a metal box, place the metal box in a muffle furnace, raise the temperature to ...

Embodiment 2

[0023] A preparation method for special cultivation medium for lilies, specifically comprising the following steps:

[0024]S1: Take 200 parts by weight of air-dried farm livestock manure, mix 70 parts by weight of vermiculite powder with a particle size of 0.5 mm, 40 parts by weight of straw fragments with a length of 1 cm, 50 parts by weight of edible fungus residue, and 4 parts by weight of colloid Bacillus, 3 parts of Bacillus subtilis, 0.022 parts by weight of N-benzylquinine chloride, 0.44 parts by weight of cytisine, add water, control the water content to 50%, fully mix, and then pile up in the compost house to form Ferment and decompose the compost pile with a height of 2m; control the compost temperature at 70°C, turn the compost once every 2 days, and ferment for 20 days to obtain decomposed farmyard manure; the compound use of N-benzylquinine chloride and cytisine will show negative characteristics , can effectively adsorb heavy metal ions such as lead ions and cad...

Embodiment 3

[0029] A method for preparing a special cultivation substrate for lilies, comprising: composting, preparing modified wheat straw powder, preparing modified cotton straw powder, and compounding, specifically including the following steps:

[0030] Compost: get 180 parts by weight of air-dried farm livestock manure, mix 60 parts by weight of vermiculite powder with a particle size of 0.4 mm, 35 parts by weight of straw fragments with a length of 0.8 cm, 35 parts by weight of edible fungus slag, and 3 parts by weight of glue Bacillus subtilis, 2.5 parts of Bacillus subtilis, 0.022 parts by weight of N-benzylquinine chloride, 0.42 parts by weight of cytisine, add water, control the water content to 48%, fully mix, and then pile up in the compost house Make a compost heap with a height of 1.5m for fermentation and decomposing; control the composting temperature at 68°C, turn the compost once every 2 days, and ferment for 18 days to obtain decomposed farmyard manure; the compound use...

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Abstract

The invention discloses a preparation method of a special culture medium for lilies. The preparation method comprises the steps of 1, composting, wherein livestock manure, vermiculite powder, straw, mushroom residues, N-benzylquininium chloride, cytosine and water are fermented and composted to obtain composted farmyard manure; 2, preparation of modified wheat straw powder, wherein after being carbonized, wheat straw powder is soaked in a concentrated sulfuric acid solution to obtain the modified wheat straw powder; 3, preparation of modified cotton straw powder, wherein after alkaline leaching of cotton straw powder, carbon disulfide and 10-camphorsulfonic acid are added for reaction, and the modified cotton straw powder is obtained after washing; 4, compounding, the raw materials are mixed to obtain the special culture medium for lilies. The method has the advantages that the preparation method is simple and feasible, the content of heavy metal ions in the culture medium is relatively low, pathogenic bacteria, insect eggs, grass seeds and the like are completely killed, the content of active sites of the modified cotton straw powder contained in the culture medium is relatively high, the heavy metal ions are easy to adsorb, the content of organic matter, humic acid and medium trace elements in the culture medium is high, and the culture medium is a high-quality culture mediumspecial for lilies.

Description

technical field [0001] The invention relates to the field of lily cultivation substrates, in particular to a method for preparing a special cultivation substrate for lilies. [0002] technical background [0003] Lily is one of the first batch of medicinal and edible plants promulgated by the Ministry of Health of my country. It has the functions of increasing nutrition and health care, and is one of the vegetables that people like to eat. The bulb is the main edible part of lily. Its meat is thick, sweet and fragrant, slightly bitter, mild and cold in nature. Li Shizhen recorded in "Compendium of Materia Medica" that "the root of lily is formed by all, or it can cure all kinds of diseases, so the name is also common"; medical scientist Zhang Zhongjing pointed out in "Synopsis of the Golden Chamber" that lily is a good medicine; Traditional Chinese medicine believes that lily bulbs are sweet in nature and slightly bitter, and have the effects of nourishing the lungs and reli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G24/10A01G24/15A01G24/20A01G24/22A01G24/30C05G3/04C05G3/00C05F17/00
CPCA01G24/10A01G24/15A01G24/20A01G24/22A01G24/30C05D9/00C05G3/00Y02W30/40
Inventor 袁莉霞
Owner 浦江县晶富农业科技有限公司
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