Compound fertilizer for radix angelicae and radix bupleuri

A technology of compound fertilizer and bupleurum, which is applied in the field of compound fertilizer, can solve the problems of lack of wild resources and lack of protection measures of bupleurum, achieve the effects of enhancing water and fertilizer retention, reducing early bolting rate, and improving fertilizer efficiency

Inactive Publication Date: 2013-09-04
JIANGXI DONGWEI IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The supply of Bupleurum has been dependent on wild resources for a long time, but excessive excavation and lack of protection measures have led to a serious shortage of wild resources of Bupleurum. Planting Bupleurum makes up for the shortage of resources, but there are many problems that need to be solved urgently during the implementation process

Method used

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  • Compound fertilizer for radix angelicae and radix bupleuri
  • Compound fertilizer for radix angelicae and radix bupleuri

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1: A compound fertilizer suitable for Angelica dahurica and Radix Bupleurum is made from the following raw materials in weight ratio: 240 parts of plant ash, 120 parts of cow dung, 180 parts of sawdust, 230 parts of straw, 95 parts of corn flour, 305 parts of soybean cake, 55 parts of attapulgite, 50 parts of bentonite, 125 parts of zeolite, 65 parts of sodium humate, 80 parts of chicken manure, 20 parts of compound trace elements, 160 parts of seaweed extract, 320 parts of human excrement and urine, 170 parts of urea parts, 120 parts of double superphosphate, and 200 parts of potassium chloride.

[0020] The weight ratio of each component in the composite trace elements is borax: copper sulfate: manganese sulfate: sodium molybdate: zinc sulfate=1: 3.2: 0.8: 0.6: 2.3;

[0021] Described seaweed extract obtains by following method:

[0022] Take the dried seaweed and grind it, add 4 times the weight of water, adjust the pH to 9.6 with dilute sodium hydroxide ...

Embodiment 2

[0030] Embodiment 2: A compound fertilizer suitable for Angelica dahurica and Radix Bupleurum is made from the following raw materials in weight ratio: 220 parts of plant ash, 110 parts of cow dung, 150 parts of sawdust, 200 parts of straw, 80 parts of corn flour, 280 parts of soybean cake, 40 parts of attapulgite, 35 parts of bentonite, 105 parts of zeolite, 50 parts of sodium humate, 70 parts of chicken manure, 10 parts of compound trace elements, 130 parts of seaweed extract, 250 parts of human excrement and urine, 150 parts of urea parts, 110 parts of double superphosphate, and 180 parts of potassium chloride.

[0031] The weight ratio of each component in the composite trace elements is borax: copper sulfate: manganese sulfate: sodium molybdate: zinc sulfate=1: 2.3: 0.6: 0.3: 1.9;

[0032] Described seaweed extract obtains by following method:

[0033] Take the dried seaweed and grind it, add 3 times the weight of water, adjust the pH to 9.3 with dilute sodium hydroxide ...

Embodiment 3

[0041] Embodiment 3: A compound fertilizer suitable for Angelica dahurica and Radix Bupleurum is made from the following raw materials in weight ratio: 260 parts of plant ash, 130 parts of cow dung, 200 parts of sawdust, 260 parts of straw, 110 parts of corn flour, 330 parts of soybean cake, 70 parts of attapulgite, 60 parts of bentonite, 145 parts of zeolite, 90 parts of sodium humate, 100 parts of chicken manure, 30 parts of compound trace elements, 180 parts of seaweed extract, 400 parts of human excrement and urine, 200 parts of urea parts, 140 parts of double superphosphate, and 220 parts of potassium chloride.

[0042] The weight ratio of each component in the composite trace elements is borax: copper sulfate: manganese sulfate: sodium molybdate: zinc sulfate=1: 4.5: 1.1: 0.9: 2.8;

[0043] Described seaweed extract obtains by following method:

[0044] Take the dried seaweed and grind it, add 6 times the weight of water, adjust the pH to 9.9 with dilute sodium hydroxid...

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Abstract

The invention provides a compound fertilizer for radix angelicae and radix bupleuri. The compound fertilizer is prepared by comprising the following steps of: selecting multiple organic fertilizers of plant ash, pig manure, saw dust, straw, corn flour, soybean cakes and the like; fermenting so as to kill pathogenic bacteria and promote partial organisms to decompose to improve the fertilizer effects; combining and utilizing various substances of sea algae extracts and formulas so as to lower the premature seeding rate of radix angelicae and improve the content of imperatorin in radix angelicae and saponin a, d in radix bupleuri; regulating the carbon nitrogen ratio by a certain amount of nitrogenous fertilizers, phosphatic fertilizers and potash fertilizers, thereby obtaining a special nutritious compound fertilizer for culturing radix angelicae and radix bupleuri three-dimensionally. The compound fertilizer designed by the invention can meet the differences of different nutrition requirements and different growth seasons of radix angelicae and radix bupleuri purposefully, improves the medicinal material quality, and has obvious economical benefit. The compound fertilizer for radix angelicae and radix bupleuri provided by the invention is the special nutritious compound fertilizer for culturing radix angelicae and radix bupleuri three-dimensionally, and can be used for lowering the premature seeding rate of radix angelicae, improving the content of imperatorin in radix angelicae and saponin a, d in radix bupleuri, and improving the medicinal material quality of radix angelicae and radix bupleuri.

Description

technical field [0001] The invention relates to a compound fertilizer, in particular to a compound fertilizer suitable for Angelica dahurica and Bupleuri. Background technique [0002] Angelica dahurica is a perennial herb of Umbelliferae. Its roots are used as medicine and contain more than 10 kinds of coumarin compounds. Angelica dahurica is warm in nature and pungent in taste, and has the functions of dispelling wind and cold, drying dampness, draining pus, and relieving pain. For wind-cold cold, headache, rhinitis, toothache and other diseases. Angelica dahurica has strong fertility and is a fertilizer-loving crop. Applying different types of fertilizers has a great impact on the yield and quality of Angelica dahurica. At present, when people cultivate Angelica dahurica, they generally use compound fertilizer and urea as the main fertilizer, which can basically meet the nutritional needs of Angelica dahurica and make it grow normally, but it has no significant impact ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00
Inventor 叶全裕何伟飞肖德逊
Owner JIANGXI DONGWEI IND
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