CN110396032A - A kind of raising ginseng, the nutrition recuperating agent of American Ginseng quality and its preparation method and application - Google Patents

A kind of raising ginseng, the nutrition recuperating agent of American Ginseng quality and its preparation method and application Download PDF

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Publication number
CN110396032A
CN110396032A CN201910829848.8A CN201910829848A CN110396032A CN 110396032 A CN110396032 A CN 110396032A CN 201910829848 A CN201910829848 A CN 201910829848A CN 110396032 A CN110396032 A CN 110396032A
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ginseng
nutritional
conditioner
sulfate
american ginseng
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王秋霞
张亚玉
李美佳
张淋淋
马琳
孙海
刘政波
邵财
金桥
刘宁
张舒娜
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Institute Special Animal and Plant Sciences CAAS
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Institute Special Animal and Plant Sciences CAAS
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C1/00Ammonium nitrate fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present invention provides a kind of raising ginsengs, the nutrition recuperating agent of American Ginseng quality and its preparation method and application, it is related to technical field of fertilizers, the nutrition recuperating agent for improving ginseng, American Ginseng quality includes: ferrous salt, silicate and a great number of elements, wherein, the mass ratio of ferrous salt and silicate is 0.22-1.5:1.The mutual cooperation for passing through iron and silicon in the nutrition recuperating agent makes it be conducive to the synthesis of saponin(e in ginseng or American Ginseng, and the nutrition recuperating agent is suitable for using in field.

Description

Nutritional conditioner for improving quality of ginseng and American ginseng and preparation method and application thereof
Technical Field
The invention relates to the technical field of fertilizers, in particular to a nutrition conditioner for improving the quality of ginseng and American ginseng, a preparation method and application thereof, and more particularly relates to a nutrition conditioner for improving the quality of ginseng and American ginseng, a preparation method and application thereof, and ginseng or American ginseng.
Background
The saponin is considered as an important bioactive substance in the ginseng and the American ginseng, is a key index for measuring the quality of the ginseng and the American ginseng, and is an important target in the cultivation of the ginseng and the American ginseng for improving the saponin content. The current research finds that the lower the temperature is, the more beneficial the ginsenoside accumulation in a certain temperature range, but the application of fertilizer is needed to increase the saponin content because the field temperature (especially the low temperature condition) is not well controlled. However, the effect of the current fertilizer for increasing the content of saponin is not obvious.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The invention aims to provide a nutrition conditioner for improving the quality of ginseng and American ginseng, wherein iron and silicon are matched with each other, so that the nutrition conditioner is beneficial to the synthesis of saponin in the ginseng or the American ginseng, and the nutrition conditioner is suitable for being used in the field.
The invention provides a nutritional conditioner for improving the quality of ginseng and American ginseng, which comprises the following components: ferrite, silicate and major elements, wherein the mass ratio of the ferrite to the silicate is 0.22-1.5: 1.
Further, the mass ratio of the ferrous salt to the silicate is 0.37-0.84: 1.
Further, the ferrous salt comprises at least one of ferrous sulfate, ferrous oxide and ferrous carbonate;
preferably, the silicate comprises at least one of sodium silicate, potassium silicate, and calcium silicate;
preferably, the macroelements comprise at least one of nitrogen, phosphorus, potassium, calcium, magnesium and sulfur;
preferably, the raw material providing the macroelements comprises at least one of calcium nitrate, potassium nitrate, ammonium phosphate, peatmoss and magnesium sulfate.
Further, the nutritional conditioner also comprises trace elements;
preferably, the trace elements include at least one of boron, manganese, and zinc;
preferably, the raw material for providing the trace elements comprises at least one of boric acid, manganese sulfate, turfy soil and zinc sulfate.
Further, the nutritional conditioner comprises the following raw materials in percentage by mass: 2-6% of ferrous salt, 20-24% of calcium nitrate, 18-22% of potassium nitrate, 18-25% of ammonium phosphate, 3-9% of magnesium sulfate, 4-9% of silicate, 0.15-0.35% of boric acid, 0.2-0.8% of manganese sulfate, 0.05-0.3% of zinc sulfate and 3.55-34.6% of turfy soil;
preferably, the nutritional conditioner comprises the following raw materials in percentage by mass: 3-5% of ferrite, 22-24% of calcium nitrate, 20-22% of potassium nitrate, 20-25% of ammonium phosphate, 4-8% of magnesium sulfate, 6-8% of silicate, 0.2-0.25% of boric acid, 0.4-0.6% of manganese sulfate, 0.1-0.2% of zinc sulfate and 6.95-24.3% of turfy soil.
Further, the nutritional conditioner comprises the following raw materials in percentage by mass:
3% of ferrous sulfate, 22% of calcium nitrate, 20% of potassium nitrate, 20% of ammonium phosphate, 4% of magnesium sulfate, 8% of sodium silicate, 0.2% of boric acid, 0.4% of manganese sulfate, 0.1% of zinc sulfate and 22.3% of turfy soil;
or,
4% of ferrous sulfate, 23% of calcium nitrate, 21% of potassium nitrate, 22% of ammonium phosphate, 6% of magnesium sulfate, 7% of sodium silicate, 0.22% of boric acid, 0.5% of manganese sulfate, 0.15% of zinc sulfate and 16.13% of turfy soil;
or,
5% of ferrous sulfate, 24% of calcium nitrate, 22% of potassium nitrate, 25% of ammonium phosphate, 8% of magnesium sulfate, 6% of sodium silicate, 0.25% of boric acid, 0.6% of manganese sulfate, 0.2% of zinc sulfate and 8.95% of turfy soil.
The preparation method of the nutritional conditioner for improving the quality of the ginseng and the American ginseng comprises the following steps: mixing the raw materials to obtain the nutritional conditioner for improving the quality of the ginseng and the American ginseng.
The application of the nutrient conditioner for improving the quality of the ginseng and the American ginseng in promoting the synthesis of saponin.
A ginseng or American ginseng is characterized in that the nutritional conditioner for improving the quality of the ginseng or the American ginseng is applied at any stage in the growth process of the ginseng or the American ginseng.
Further, the mass increase ratio of the ginseng or the American ginseng is 6.83-24.24%;
preferably, the mass increase proportion of the saponin in the ginseng or the American ginseng is 12.40-41.78%.
Compared with the prior art, the invention can at least obtain the following beneficial effects:
the inventor finds that in the growth process of ginseng and American ginseng, excessive iron in soil can generate toxic action on plants, and the accumulation of excessive iron in soil can induce diseases such as ginseng erythroderma. The test shows that when the Fe in the soil2+When the adding amount of the silicon element reaches 22.4mg/Kg, the growth of ginseng and American ginseng can be inhibited, but the synthesis of saponin in ginseng and American ginseng can be promoted, the application of the beneficial element silicon can relieve the toxic action of excessive iron on ginseng and American ginseng, and can promote the growth of ginseng and American ginseng and the synthesis of saponin, and the addition of a large amount of elements can further relieve the toxic action of iron and provide necessary nutrient elements for the growth of ginseng and American ginseng so as to further promote the synthesis of saponin and facilitate the accumulation of dry matters; in the invention, ferrite and silicate with proper mass ratio are mutually matched, adversity stress (iron toxicity stress) is utilized to promote the synthesis of saponin, and then adversity relief (iron toxicity relief by matching with nutrient elements) is utilized to ensure the normal growth and development of ginseng and American ginseng, so that the content of saponin in ginseng or American ginseng is higher.
In addition, the nutrient conditioner can be used at normal temperature, is suitable for field operation, can improve the soil nutrient condition, promotes the growth and development of ginseng or American ginseng and saponin synthesis, and is beneficial to large-scale production.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In one aspect of the present invention, the present invention provides a nutritional conditioner for improving the quality of ginseng and American ginseng, comprising: a ferrous salt, a silicate and a major element, wherein the mass ratio of the ferrous salt to the silicate is 0.22-1.5:1 (for example, 0.22:1, 0.5: 1, 0.7: 1, 0.8: 1, 1: 1, 1.1: 1, 1.2: 1, 1.3: 1, 1.4: 1 or 1.5: 1).
It should be noted that the nutritional conditioner for improving the quality of ginseng or American ginseng refers to a nutritional conditioner for improving the quality of ginseng or American ginseng, or a nutritional conditioner for improving the quality of ginseng or American ginseng.
The inventor of the invention finds that in the growth process of ginseng and American ginseng, excessive soil iron can generate toxic action on plants, accumulation of excessive iron in soil can induce diseases such as ginseng red skin disease and the like, growth of ginseng and American ginseng can be inhibited, synthesis of saponin of ginseng and American ginseng can be promoted, application of beneficial element silicon can relieve toxic action of excessive iron on ginseng and American ginseng and promote growth of ginseng and American ginseng and saponin synthesis, and addition of a large number of elements can further relieve toxic action of iron and provide necessary nutrient elements for growth of ginseng and American ginseng so as to further promote synthesis of saponin and facilitate accumulation of dry matters; in the invention, proper amount of ferrite and silicate are matched with each other, adversity stress (iron toxicity stress) is utilized to promote the synthesis of saponin, and then adversity relief (iron toxicity relief by matching with nutrient elements) is utilized to ensure the normal growth and development of ginseng and American ginseng, so that the content of saponin in ginseng or American ginseng is higher.
When the mass ratio of the ferrous salt to the silicate is too high, excessive ferrous ions can be accumulated in the ginseng or the American ginseng, and various toxic free radicals are generated through Fenton reaction to cause toxic action on the ginseng or the American ginseng, so that the growth of the ginseng or the American ginseng can be inhibited; when the mass ratio of the ferrite to the silicate is too low, the iron deficiency of the plant can be caused, the synthesis and photosynthesis of the chlorophyll of the plant can be influenced, and the growth of the ginseng or American ginseng can be further inhibited. Compared with other raw materials capable of providing the iron element, the ferrite has the advantages of high effectiveness and easy absorption by plants, and compared with other raw materials capable of providing the silicon element, the silicate has the advantages that the silicate is a water-soluble silicon fertilizer and can be directly absorbed by the plants, and the absorption and utilization rate is high.
In some preferred embodiments of the invention, the ferrous salt and the silicate are present in a mass ratio of 0.37 to 0.84: 1.
In some embodiments of the present invention, the ferrous salt includes at least one of ferrous sulfate, ferrous oxide, and ferrous carbonate (for example, the ferrous salt may include ferrous sulfate, ferrous oxide, or ferrous carbonate, and may also include any two or more of ferrous sulfate, ferrous oxide, and ferrous carbonate); the silicate may include at least one of sodium silicate, potassium silicate, and calcium silicate (for example, the silicate may include sodium silicate, potassium silicate, or calcium silicate, and may include any two or more of sodium silicate, potassium silicate, and calcium silicate).
In some embodiments of the invention, the macroelement comprises at least one of nitrogen, phosphorus, potassium, calcium, magnesium and sulfur (e.g., the macroelement may comprise nitrogen, phosphorus, potassium, calcium, magnesium or sulfur, and may also comprise any two or more of nitrogen, phosphorus, potassium, calcium, magnesium and sulfur).
In some embodiments of the invention, the raw material providing the macroelement comprises at least one of calcium nitrate, potassium nitrate, ammonium phosphate, peatmoss and magnesium sulfate (e.g., the raw material providing the macroelement may comprise calcium nitrate, potassium nitrate, ammonium phosphate, peatmoss or magnesium sulfate, and may also comprise any two or more of calcium nitrate, potassium nitrate, ammonium phosphate, peatmoss and magnesium sulfate).
In some embodiments of the present invention, the nutritional conditioner further comprises trace elements including at least one of boron, manganese, and zinc (e.g., trace elements may include boron, manganese, or zinc, and may also include any two or more of boron, manganese, and zinc). Therefore, nutrient elements can be further provided for the growth of the ginseng or the American ginseng, the stress relieving effect is further realized, and the growth of the ginseng or the American ginseng and the synthesis of saponin can be promoted.
In some embodiments of the present invention, the raw material for providing the trace elements includes at least one of boric acid, manganese sulfate, turfy soil and zinc sulfate (for example, the raw material for providing the trace elements may include boric acid, manganese sulfate, turfy soil or zinc sulfate, and may also include any two or more of boric acid, manganese sulfate, turfy soil and zinc sulfate).
In some embodiments of the present invention, the nutritional conditioner comprises the following raw materials in parts by mass: 2 to 6% (e.g., 2%, 3%, 4%, 5%, or 6%, etc.), 20 to 24% (e.g., 20%, 21%, 22%, 23%, or 24%, etc.), 18 to 22% (e.g., 18%, 19%, 20%, 21%, or 22%, etc.), 18 to 25% (e.g., 18%, 19%, 20%, 21%, 22%, 23%, 24%, or 25%, etc.), 3 to 9% (e.g., 3%, 4%, 5%, 6%, 7%, 8%, or 9%, etc.), 4 to 9% (e.g., 4%, 5%, 6%, 7%, 8%, or 9%, etc.), 0.15 to 0.35% (e.g., 0.15%, 0.2%, 0.25%, 0.3%, or 0.35%, etc.), 0.2 to 0.8% (e.g., 0.2%, or 0.8%, manganese sulfate, etc.), or a mixture thereof, 0.3%, 0.4%, 0.6%, or 0.8%, etc.), zinc sulfate 0.05-0.3% (e.g., may be 0.05%, 0.1%, 0.15%, 0.2%, 0.25%, or 0.3%, etc.), and turfy soil 3.55-34.6% (e.g., may be 3.55%, 4%, 6%, 7%, 9%, 11%, 15%, 20%, 25%, 30%, or 34.6%, etc.).
In some preferred embodiments of the present invention, the nutritional conditioner comprises the following raw materials by mass: 3-5% of ferrite, 22-24% of calcium nitrate, 20-22% of potassium nitrate, 20-25% of ammonium phosphate, 4-8% of magnesium sulfate, 6-8% of silicate, 0.2-0.25% of boric acid, 0.4-0.6% of manganese sulfate, 0.1-0.2% of zinc sulfate and 6.95-24.3% of turfy soil.
In some embodiments of the present invention, the nutritional conditioner comprises the following raw materials by mass: 3% of ferrous sulfate, 22% of calcium nitrate, 20% of potassium nitrate, 20% of ammonium phosphate, 4% of magnesium sulfate, 8% of sodium silicate, 0.2% of boric acid, 0.4% of manganese sulfate, 0.1% of zinc sulfate and 22.3% of turfy soil.
In other embodiments of the present invention, the nutritional conditioner comprises the following raw materials by mass: 4% of ferrous sulfate, 23% of calcium nitrate, 21% of potassium nitrate, 22% of ammonium phosphate, 6% of magnesium sulfate, 7% of sodium silicate, 0.22% of boric acid, 0.5% of manganese sulfate, 0.15% of zinc sulfate and 16.13% of turfy soil.
In other embodiments of the present invention, the nutritional conditioner comprises the following raw materials by mass: 5% of ferrous sulfate, 24% of calcium nitrate, 22% of potassium nitrate, 25% of ammonium phosphate, 8% of magnesium sulfate, 6% of sodium silicate, 0.25% of boric acid, 0.6% of manganese sulfate, 0.2% of zinc sulfate and 8.95% of turfy soil.
In another aspect of the invention, the invention provides a preparation method of the nutritional conditioner for improving the quality of ginseng and American ginseng. The preparation method comprises the following steps: mixing the raw materials to obtain the nutritional conditioner for improving the quality of the ginseng and the American ginseng.
In some embodiments of the present invention, the raw materials may be pulverized and then mixed, whereby the raw materials may be mixed more uniformly.
In another aspect of the invention, the invention provides the application of the nutrient conditioner for improving the quality of the ginseng and the American ginseng in promoting the synthesis of saponin.
In another aspect of the present invention, the present invention provides a ginseng or American ginseng, wherein the nutritional conditioner for improving the quality of the ginseng or American ginseng is applied at any stage in the growth process of the ginseng or American ginseng.
In some embodiments of the invention, the growth years of the ginseng and the American ginseng are generally 4-6 years, and the nutrient conditioner is applied to the rhizosphere in the last two years of the growth of the ginseng and the American ginseng, so that the synthesis of the ginsenoside of the ginseng and the American ginseng can be promoted.
In some embodiments of the invention, the mass increase ratio of said ginseng or said american ginseng is 6.83-24.24%; the mass increase ratio of the saponin in the ginseng or the American ginseng is 12.40-41.78%. Therefore, the ginseng or American ginseng has high saponin content and better effect.
The mass increase ratio of the ginseng or the American ginseng and the mass increase ratio of the saponin in the ginseng or the American ginseng are calculated relative to the ginseng or the American ginseng without the nutritional conditioner.
Examples
The following test examples are carried out in a water pumping rural field in Fusong county of Jilin province, and the field is compared with soil agricultural chemical properties: 97.02g/kg of organic matter, 20.12mg/kg of ammonium nitrogen, 115.99mg/kg of nitrate nitrogen, 37.44mg/kg of quick-acting phosphorus, 277.46mg/kg of quick-acting potassium and 3.53g/kg of iron.
Example 1
The nutritional conditioner for improving the quality of the ginseng and the American ginseng comprises the following raw materials in percentage by mass:
3% of ferrous sulfate, 22% of calcium nitrate, 20% of potassium nitrate, 20% of ammonium phosphate, 4% of magnesium sulfate, 8% of sodium silicate, 0.2% of boric acid, 0.4% of manganese sulfate, 0.1% of zinc sulfate and 22.3% of turfy soil, wherein the mass ratio of the ferrous sulfate to the sodium silicate is 0.375: 1.
test example 1
A total of 2 treatments a1 and B1, a1. cells without nutritional conditioner application were set as Controls (CK); B1. nutritional Conditioning agent in example 1Is applied in an amount of 0.5kg/m2The treatment A1 and the treatment B1 are respectively provided with 3 cells, the area of each cell is 10 square meters, the cells are randomly arranged, and ginseng and American ginseng are randomly planted in each cell. Selecting ginseng and American ginseng which grow for 3 years, applying a nutritional conditioner to the rhizosphere at the early stage of a flowering period, continuing planting for 1 year, harvesting, and carrying out yield and saponin (the synthetic condition of saponin is represented by three indexes of Rg1, Re and Rb 1) content determination analysis, wherein the analysis results are shown in the following table 1:
TABLE 1
Compared with the method without applying the nutritional conditioner, the yield of the ginseng is increased by 8.30 percent after the nutritional conditioner is applied, and the contents of the monomeric saponins Rg1, Re and Rb1 are respectively 28.57 percent, 19.45 percent and 33.50 percent; the yield of American ginseng is increased by 11.98%, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 16.86%, 16.36% and 17.50%.
Example 2
The nutritional conditioner for improving the quality of the ginseng and the American ginseng comprises the following raw materials in percentage by mass:
4% of ferrous sulfate, 23% of calcium nitrate, 21% of potassium nitrate, 22% of ammonium phosphate, 6% of magnesium sulfate, 7% of sodium silicate, 0.22% of boric acid, 0.5% of manganese sulfate, 0.15% of zinc sulfate and 16.13% of turfy soil, wherein the mass ratio of the ferrous sulfate to the sodium silicate is 0.57: 1.
test example 2
A total of 2 treatments a2 and B2, a2. cells without nutritional conditioner application were set as Controls (CK); B2. the amount of nutritional conditioner applied in example 2 was 0.5kg/m2The treatment A2 and the treatment B2 are respectively provided with 3 cells, the area of each cell is 10 square meters, the cells are randomly arranged, and ginseng and American ginseng are randomly planted in each cell. Selecting ginseng and American ginseng which grow for 3 years, applying the ginseng and the American ginseng to the rhizosphere at the early stage of a flowering period, continuously planting the ginseng and the American ginseng for 1 year, then harvesting the ginseng and the American ginseng, and carrying out yield and saponin (the synthetic condition of saponin is represented by three indexes of Rg1, Re and Rb 1) content determination analysis, wherein the analysis results are shown in the following table 2:
TABLE 2
Compared with the method without applying the nutritional conditioner, the yield of the ginseng is increased by 18.07 percent after the nutritional conditioner is applied, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 35.12 percent, 23.59 percent and 41.78 percent; the yield of American ginseng is increased by 23.63 percent, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 25.93 percent, 20.71 percent and 25.57 percent.
Example 3
The nutritional conditioner for improving the quality of the ginseng and the American ginseng comprises the following raw materials in percentage by mass:
5% of ferrous sulfate, 24% of calcium nitrate, 22% of potassium nitrate, 25% of ammonium phosphate, 8% of magnesium sulfate, 6% of sodium silicate, 0.25% of boric acid, 0.6% of manganese sulfate, 0.2% of zinc sulfate and 8.95% of turfy soil, wherein the mass ratio of the ferrous sulfate to the sodium silicate is 0.833: 1.
test example 3
A total of 2 treatments a3 and B3, a3. cells without nutritional conditioner application were set as Controls (CK); B3. the amount of nutritional conditioner applied in example 3 was 0.5kg/m2The treatment A3 and the treatment B3 are respectively provided with 3 cells, the area of each cell is 10 square meters, the cells are randomly arranged, and ginseng and American ginseng are randomly planted in each cell. Ginseng and American ginseng growing for 3 years are selected and applied to the rhizosphere at the early stage of the flowering period, the ginseng and the American ginseng are harvested after being planted for 1 year, the yield and the saponin (the synthetic condition of the saponin is represented by three indexes of Rg1, Re and Rb 1) content are measured and analyzed, and the analysis results are shown in the following table 3:
TABLE 3
Compared with the method without the nutritional conditioner, the yield of the ginseng is increased by 13.39% after the nutritional conditioner is applied, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 22.48%, 17.88% and 30.05%; the yield of American ginseng is increased by 14.85%, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 21.43%, 12.78% and 13.71%.
Example 4
The composition of the compound fertilizer was the same as in example 2 except that sodium silicate was replaced with potassium silicate.
Test example 4
A total of 2 treatments a4 and B4, a4. plot without compound fertilizer application as Control (CK) were set up in this test example; B4. the application amount of the compound fertilizer in example 4 was 0.5kg/m2The a4 process and the B4 process set up 3 cells, respectively, each having an area of 10 square meters, in random order. Ginseng and American ginseng growing for 3 years are selected and applied to the rhizosphere at the early stage of the flowering period, the ginseng and the American ginseng are harvested after being planted for 1 year, the yield and the saponin (the synthetic condition of the saponin is represented by three indexes of Rg1, Re and Rb 1) content are measured and analyzed, and the analysis results are shown in the following table 4:
TABLE 4
Compared with the method without applying the nutritional conditioner, the yield of the ginseng is increased by 20.85 percent after the nutritional conditioner is applied, and the contents of monomer saponins Rg1, Re and Rb1 are 33.88 percent, 18.64 percent and 40.91 percent respectively; the yield of American ginseng is increased by 24.24%, and the contents of monomer saponins Rg1, Re and Rb1 are 23.95%, 17.44% and 24.21% respectively.
Example 5
The raw materials of the nutrition conditioner for improving the quality of ginseng and American ginseng are the same as those in the embodiment 2, but the difference is that: the mass fraction of the ferrous sulfate is 3 percent, the mass fraction of the sodium silicate is 8 percent, wherein the mass ratio of the ferrous sulfate to the sodium silicate is 0.375: 1.
Test example 5
A total of 2 treatments a5 and B5, a5. cells without nutritional conditioner application were set as Controls (CK); B5. the amount of nutritional conditioner applied in example 4 was 0.5kg/m2The treatment A5 and the treatment B5 are respectively provided with 3 cells, the area of each cell is 10 square meters, the cells are randomly arranged, and ginseng and American ginseng are randomly planted in each cell. Selecting Ginseng radix and radix Panacis Quinquefolii with growth period of 3 years, applying to rhizosphere at early stage of flowering period, planting for 1 year, harvesting, and producingThe analysis of the amount and the content of the saponin (the synthetic condition of the saponin is represented by three indexes of Rg1, Re and Rb 1) is shown in the following table 5:
TABLE 5
Compared with the method without the nutritional conditioner, the yield of the ginseng is increased by 9.62 percent after the nutritional conditioner is applied, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 28.85 percent, 20.34 percent and 35.15 percent; the yield of American ginseng is increased by 14.21%, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 20.71%, 16.42% and 17.90%.
Example 6
The raw materials of the nutritional conditioner are the same as those in example 2, except that: the mass fraction of the ferrous sulfate is 5%, the mass fraction of the sodium silicate is 6%, wherein the mass ratio of the ferrous sulfate to the sodium silicate is 0.833: 1.
Test example 6
A total of 2 treatments a6 and B6, a6. cells without nutritional conditioner application were set as Controls (CK); B6. the amount of nutritional conditioner applied in example 6 was 0.5kg/m2The treatment A6 and the treatment B6 are respectively provided with 3 cells, the area of each cell is 10 square meters, the cells are randomly arranged, and ginseng and American ginseng are randomly planted in each cell. Ginseng and American ginseng growing for 3 years are selected and applied to the rhizosphere at the early stage of the flowering period, the ginseng and the American ginseng are harvested after being planted for 1 year, the yield and the saponin (the synthetic condition of the saponin is represented by three indexes of Rg1, Re and Rb 1) content are measured and analyzed, and the analysis results are shown in the following table 6:
TABLE 6
Compared with the method without the nutritional conditioner, the yield of the ginseng is increased by 14.81 percent after the nutritional conditioner is applied, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 25 percent, 19.28 percent and 31.84 percent; the yield of American ginseng is increased by 16.89%, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 24.06%, 13.44% and 20.62%.
Example 7
The raw materials of the nutrition conditioner for improving the quality of ginseng and American ginseng are the same as those in the embodiment 2, but the difference is that: the mass fraction of the ferrous sulfate is 2 percent, the mass fraction of the sodium silicate is 9 percent, wherein the mass ratio of the ferrous sulfate to the sodium silicate is 0.22: 1.
Test example 7
A total of 2 treatments a7 and B7, A7. were set up in this test example as Controls (CK) in a cell not administered nutritional conditioner; B7. the amount of nutritional conditioner applied in example 4 was 0.5kg/m2The treatment A7 and the treatment B7 are respectively provided with 3 cells, the area of each cell is 10 square meters, the cells are randomly arranged, and ginseng and American ginseng are randomly planted in each cell. Ginseng and American ginseng growing for 3 years are selected and applied to the rhizosphere at the early stage of the flowering period, the ginseng and the American ginseng are harvested after being planted for 1 year, the yield and the saponin (the synthetic condition of the saponin is represented by three indexes of Rg1, Re and Rb 1) content are measured and analyzed, and the analysis results are shown in the following table 7:
TABLE 7
Compared with the method without the nutritional conditioner, the yield of the ginseng is increased by 6.83% after the nutritional conditioner is applied, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 26.74%, 19.40% and 31.50%; the yield of American ginseng is increased by 11.73%, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 17.51%, 15.88% and 12.40%.
Example 8
The raw materials of the nutritional conditioner are the same as those in example 2, except that: the mass fraction of the ferrous sulfate is 6%, the mass fraction of the sodium silicate is 4%, wherein the mass ratio of the ferrous sulfate to the sodium silicate is 1.5: 1.
test example 8
A total of 2 treatments A8 and B8 were set up in this test example, with A8 serving as a Control (CK) in the cells to which no nutritional conditioner was applied; B8. the amount of nutritional conditioner applied in example 6 was 0.5kg/m2The A8 process and the B8 process set up 3 cells, each having an area of 10 square meters, respectively, and the cells are arranged randomly,ginseng and American ginseng were randomly planted in each plot. Ginseng and American ginseng growing for 3 years are selected and applied to the rhizosphere at the early stage of the flowering period, the ginseng and the American ginseng are harvested after being planted for 1 year, the yield and the saponin (the synthetic condition of the saponin is represented by three indexes of Rg1, Re and Rb 1) content are measured and analyzed, and the analysis results are shown in the following table 8:
TABLE 8
Compared with the method without the nutritional conditioner, the yield of the ginseng is increased by 11.38% after the nutritional conditioner is applied, and the contents of monomer saponins Rg1, Re and Rb1 are 23.32%, 18.18% and 30.77% respectively; the yield of American ginseng is increased by 14.54 percent, and the contents of monomer saponins Rg1, Re and Rb1 are respectively 20.11 percent, 13.17 percent and 20.31 percent.
Finally, it should be noted that: the silicate in the nutritional conditioner may be potassium silicate and calcium silicate, which have similar effects to sodium silicate. The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. A nutritional conditioner for improving the quality of ginseng and American ginseng is characterized by comprising the following components: ferrite, silicate and major elements, wherein the mass ratio of the ferrite to the silicate is 0.22-1.5: 1.
2. The nutritional conditioner according to claim 1, wherein the mass ratio of the ferrous salt to the silicate is 0.37-0.84: 1.
3. The nutritional conditioner of claim 1, wherein the ferrous salt comprises at least one of ferrous sulfate, ferrous oxide, and ferrous carbonate;
preferably, the silicate comprises at least one of sodium silicate, potassium silicate, and calcium silicate;
preferably, the macroelements comprise at least one of nitrogen, phosphorus, potassium, calcium, magnesium and sulfur;
preferably, the raw material providing the macroelements comprises at least one of calcium nitrate, potassium nitrate, ammonium phosphate, peatmoss and magnesium sulfate.
4. The nutritional conditioner of claim 1, further comprising trace elements;
preferably, the trace elements include at least one of boron, manganese, and zinc;
preferably, the raw material for providing the trace elements comprises at least one of boric acid, manganese sulfate, turfy soil and zinc sulfate.
5. The nutritional conditioner according to any one of claims 1 to 4, wherein the nutritional conditioner comprises the following raw materials in parts by mass: 2-6% of ferrous salt, 20-24% of calcium nitrate, 18-22% of potassium nitrate, 18-25% of ammonium phosphate, 3-9% of magnesium sulfate, 4-9% of silicate, 0.15-0.35% of boric acid, 0.2-0.8% of manganese sulfate, 0.05-0.3% of zinc sulfate and 3.55-34.6% of turfy soil;
preferably, the nutritional conditioner comprises the following raw materials in percentage by mass: 3-5% of ferrite, 22-24% of calcium nitrate, 20-22% of potassium nitrate, 20-25% of ammonium phosphate, 4-8% of magnesium sulfate, 6-8% of silicate, 0.2-0.25% of boric acid, 0.4-0.6% of manganese sulfate, 0.1-0.2% of zinc sulfate and 6.95-24.3% of turfy soil.
6. The nutritional conditioner according to claim 5, wherein the nutritional conditioner comprises the following raw materials in percentage by mass:
3% of ferrous sulfate, 22% of calcium nitrate, 20% of potassium nitrate, 20% of ammonium phosphate, 4% of magnesium sulfate, 8% of sodium silicate, 0.2% of boric acid, 0.4% of manganese sulfate, 0.1% of zinc sulfate and 22.3% of turfy soil;
or,
4% of ferrous sulfate, 23% of calcium nitrate, 21% of potassium nitrate, 22% of ammonium phosphate, 6% of magnesium sulfate, 7% of sodium silicate, 0.22% of boric acid, 0.5% of manganese sulfate, 0.15% of zinc sulfate and 16.13% of turfy soil;
or,
5% of ferrous sulfate, 24% of calcium nitrate, 22% of potassium nitrate, 25% of ammonium phosphate, 8% of magnesium sulfate, 6% of sodium silicate, 0.25% of boric acid, 0.6% of manganese sulfate, 0.2% of zinc sulfate and 8.95% of turfy soil.
7. A method for preparing the nutritional conditioner for improving the quality of ginseng or American ginseng as claimed in any one of claims 1 to 6, comprising the steps of: mixing the raw materials to obtain the nutritional conditioner for improving the quality of the ginseng and the American ginseng.
8. Use of the nutritional conditioner of any one of claims 1-6 for improving the quality of ginseng or American ginseng in promoting saponin synthesis.
9. A ginseng or American ginseng, wherein the nutritional conditioner for improving the quality of the ginseng or the American ginseng is applied to any stage in the growth process of the ginseng or the American ginseng, and the nutritional conditioner is applied to any one of claims 1 to 6.
10. The ginseng or American ginseng of claim 9, wherein the mass increase ratio of said ginseng or American ginseng is 6.83-24.24%;
preferably, the mass increase proportion of the saponin in the ginseng or the American ginseng is 12.40-41.78%.
CN201910829848.8A 2019-09-03 2019-09-03 A kind of raising ginseng, the nutrition recuperating agent of American Ginseng quality and its preparation method and application Pending CN110396032A (en)

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