Disease-resistant compound fertilizer for stevia rebaudiana and preparation method thereof

A technology of compound fertilizer and stevia, applied in the directions of urea compound fertilizer, organic fertilizer, inorganic fertilizer, etc., can solve the problems affecting the economic benefit of stevia, and achieve the effect of increasing disease resistance and promoting vigorous growth.

Inactive Publication Date: 2017-05-10
MINGGUANG DAQUAN STEVIA PROFESSIONAL COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Various diseases are prone to occur during the planting period of Stevia, such as Pythium, black spot, a...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The disease-resistant compound fertilizer for stevia described in this example includes the following components by weight: 55 parts of human and animal manure, 25 parts of milk vetch straw, 11 parts of sugarcane dregs, 11 parts of turmeric dregs, 11 parts of yeast residue, tomato 13 parts of waste residue, 9 parts of modified bentonite, 9 parts of diatomite, 1.5 parts of Yangjinhua, 3.5 parts of Radix Isatidis, 2.5 parts of Gentleman, 2.5 parts of Polygonum cuspidatum, 2.5 parts of Daqingye, 2.5 parts of Forsythia, 2.5 parts of Reed Root , 3 parts of Houttuynia cordata, 7 parts of urea, 3 parts of phosphate fertilizer, 5 parts of potash fertilizer; Described Dajinhua, Radix Radix, Shijunzi, Polygonum cuspidatum, Folium Folium, Forsythia, Reed Rhizome, Houttuynia cordata are 50 mesh powders; The milk vetch straw is crushed to a size of 3-5mm; the yeast residue is the yeast residue discarded after yeast production; the tomato waste residue is the tomato residue discarded ...

Embodiment 2

[0028] The disease-resistant compound fertilizer for stevia described in this example includes the following components in parts by weight: 60 parts of human and animal manure, 20 parts of milk vetch straw, 12 parts of sugarcane dregs, 10 parts of turmeric dregs, 10 parts of yeast residue, tomato 15 parts of waste residue, 8 parts of modified bentonite, 10 parts of diatomite, 1 part of Yangjinhua, 4 parts of Radix Isatidis, 3 parts of Gentleman, 2 parts of Polygonum cuspidatum, 2 parts of Daqingye, 3 parts of Forsythia, 3 parts of Reed Root , 2 parts of Houttuynia cordata, 6 parts of urea, 2 parts of phosphate fertilizer, 4 parts of potash fertilizer; Described Dajinhua, Radix Radix, Shijunzi, Polygonum cuspidatum, Folium Folium, Forsythia, reed root, Houttuynia cordata are 40 mesh powders; The milk vetch straw is crushed to a size of 3-5mm; the yeast residue is the yeast residue discarded after yeast production; the tomato waste residue is the tomato residue discarded after to...

Embodiment 3

[0035] The disease-resistant compound fertilizer for stevia described in this example includes the following components by weight: 50 parts of human and animal manure, 30 parts of milk vetch straw, 10 parts of sugarcane dregs, 12 parts of turmeric dregs, 12 parts of yeast residue, tomato 12 parts of waste residue, 10 parts of modified bentonite, 8 parts of diatomite, 2 parts of Yangjinhua, 3 parts of Radix Isatidis, 2 parts of Gentleman, 3 parts of Polygonum cuspidatum, 3 parts of Daqingye, 2 parts of Forsythia, 2 parts of Reed Root , 4 parts of Houttuynia cordata, 8 parts of urea, 4 parts of phosphate fertilizer, 6 parts of potash fertilizer; Described Dajinhua, Radix Radix, Shijunzi, Polygonum cuspidatum, Folium Folium, Forsythia, reed root, Houttuynia cordata are 50 mesh powders; The milk vetch straw is crushed to a size of 3-5mm; the yeast residue is the yeast residue discarded after yeast production; the tomato waste residue is the tomato residue discarded after tomato pas...

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PUM

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Abstract

The invention provides a disease-resistant compound fertilizer for stevia rebaudiana and a preparation method thereof. The disease-resistant compound fertilizer comprises the following components in parts by weight: 50-60 parts of human and animal excreta, 20-30 parts of milk vetch straws, 10-12 parts of cane sugar residues, 10-12 parts of yellow ginger residues, 10-12 parts of yeast residues, 12-15 parts of tomato residues, 8-10 parts of modified bentonite, 8-10 parts of diatomite, 1-2 parts of flos daturae, 3-4 parts of isatis root, 2-3 parts of the fruit of Rangoon creeper, 2-3 parts of polygonum cuspidatum, 2-3 parts of folium isatidis, 2-3 parts of fructus forsythia, 2-3 parts of rhizoma phragmitis, 2-4 parts of houttuynia cordata, 6-8 parts of urea, 2-4 parts of phosphate fertilizers and 4-6 parts of potassic fertilizers. The compound fertilizer is prepared by the steps: extracting, fermenting, and mixing, thereby obtaining the product. According to the compound fertilizer disclosed by the invention, due to scientific arrangement, the needed nutrients of stevia rebaudiana growth are guaranteed, multiple anti-virus traditional Chinese medicinal materials are effectively extracted, the disease resistance of the stevia rebaudiana can be increased, and vigorous growth of the stevia rebaudiana is promoted.

Description

technical field [0001] The invention relates to the technical field of stevia planting, in particular to a disease-resistant compound fertilizer for stevia and a preparation method thereof. Background technique [0002] Stevia is a perennial herb of the genus Stevia in the Asteraceae family. The whole Stevia plant contains sugar, and the sweetness of the leaves is the highest, containing about 14% glycosides. The glycosides of the branches are equivalent to half of the leaves. Stevia leaves can be used as sugar after drying and crushing, or through ethanol precipitation Obtain stevioside, the sweetness is equivalent to 250-300 times that of white sugar, and the calories are only 1 / 300 of white sugar. Not only that, stevioside has no toxic side effects, no carcinogens, safe to eat, regular consumption can prevent high blood pressure , diabetes, obesity, heart disease, dental caries and other diseases, it is an ideal sweetener to replace sucrose. At present, it has been wide...

Claims

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Application Information

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IPC IPC(8): C05G3/00
CPCC05B1/02C05G3/00C05G5/12C05C9/00C05D1/02C05D9/00C05F3/00C05F3/04C05F5/002C05F11/00C05F11/08
Inventor 贾德军
Owner MINGGUANG DAQUAN STEVIA PROFESSIONAL COOP
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