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Method for preparing organic fertilizer from Canna edulis ker leftovers

The technology of canna and leftovers is applied in the directions of organic fertilizer, inorganic fertilizer, application, etc., can solve the problems of effective utilization of unfavorable resources, utilization of leftovers and the like, achieves good economic benefits, supplements the growth of nutritious plants, and adjusts the effects of nutrients

Inactive Publication Date: 2019-02-26
贵州美人芋农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The development and utilization of plantain taro is mainly to produce starch, and to develop starch deep-processing products and food items such as vermicelli and vermicelli. When producing starch or other products from plantain taro, waste leftovers will be generated, and these leftovers have not been effectively treated at present. Utilization, not conducive to the efficient use of resources

Method used

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  • Method for preparing organic fertilizer from Canna edulis ker leftovers

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Experimental program
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Effect test

Embodiment 1

[0014] A method for preparing organic fertilizer by using leftovers of plantain taro, comprising the following steps: taking 50 parts by weight of leftovers of plantain taro and crushing them into powders of 30-40 mm; taking 3 parts by weight of pine needles and crushing them into powders of 50-70 mm; Take 30 parts by weight of livestock manure and grind it into a powder of 30-40mm; mix and stir the above-mentioned canna powder, pine needle powder and livestock manure powder with oil sand mud, add 2 parts by weight of oil dry, add an appropriate amount of Flavor, to get rid of the peculiar smell in this organic fertilizer, and adjust the pH value of the mixture with hydrochloric acid, so that the pH value is between 5 and 7.

Embodiment 2

[0016] A method for preparing organic fertilizer by using leftovers of plantain taro, comprising the following steps: taking 60 parts by weight of leftovers of plantain taro and crushing them into powders of 30-40 mm; taking 5 parts by weight of pine needles and crushing them into powders of 50-70 mm; Take 20 parts by weight of livestock manure and grind it into a powder of 30-40 mm; mix and stir the above-mentioned canna powder, pine needle powder and livestock manure powder with oil sand and mud, add 4 parts by weight of oil dry, and add an appropriate amount of Flavor, to remove the peculiar smell in this organic fertilizer, and adjust the pH value of the mixture with hydrochloric acid, so that the pH value is between 5 and 7, and finally add 8 parts of light calcium carbonate, and then it can be made into granular organic fertilizer.

Embodiment 3

[0018] A method for preparing organic fertilizer by using leftovers of plantain taro, comprising the following steps: taking 55 parts by weight of leftovers of plantain taro and crushing them into powders of 30-40 mm; taking 4 parts by weight of pine needles and crushing them into powders of 50-70 mm; Take 25 parts by weight of livestock manure and grind it into a powder of 30-40mm; mix and stir the above-mentioned canna powder, pine needle powder and livestock manure powder with oil sand and mud, add 3 parts by weight of oil dry, and add an appropriate amount of Essence, to remove the peculiar smell in this organic fertilizer, and adjust the pH value of the mixture with hydrochloric acid, so that the pH value is between 5 and 7, and finally add 9 parts of light calcium carbonate, and then it can be made into granular organic fertilizer.

[0019] Explanation of the applicant's test effect:

[0020]

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Abstract

The invention discloses a method for preparing an organic fertilizer from Canna edulis ker leftovers. The method comprises the following steps: crushing 50 to 60 parts by weight of the Canna edulis ker leftovers into powder with a size of 30 to 40 mm; crushing 3 to 5 parts by weight of pine needles into powder with a size of 50 to 70 mm; crushing 20 to 30 parts by weight of the excrement of animals into powder with a size of 30 to 40 mm; and uniformly mixing the prepared Canna edulis ker powder, pine needle powder and animal excrement powder with greasy and sandy mud under stirring, adding 2 to 4 parts by weight of an oil cake, and adjusting the pH value of the obtained mixture to 5 to 7 by using hydrochloric acid. The method of the invention can realize effective recycling of the Canna edulis ker leftovers, prepares the organic fertilizer with high added value from the Canna edulis ker leftovers, and has good economic benefits.

Description

technical field [0001] The invention relates to a method for preparing organic fertilizer by using leftovers of plantain taro, belonging to the technical field of organic fertilizer preparation. Background technique [0002] Canna taro, also known as dry lotus root, banana root, and ginger taro, is a plant of the genus Canna in the banana family. Good raw material for processing. Canna taro starch has a large particle size, low gelatinization temperature, good paste transparency, high chain starch content, good film-forming properties, and a large molecular weight, which is close to potato starch, and has good application properties. The development and utilization of plantain taro is mainly to produce starch, and to develop starch deep-processing products and food items such as vermicelli and vermicelli. When producing starch or other products from plantain taro, waste leftovers will be generated, and these leftovers have not been effectively treated at present. It is not...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05D3/02C05G3/00C05G3/80C05F3/00C05F5/006C05F11/00
Inventor 陆忠超余坤桦施黔张林蒋琴
Owner 贵州美人芋农业发展有限公司
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