CN108299065A - A kind of implantation methods of selenium-rich rice - Google Patents
A kind of implantation methods of selenium-rich rice Download PDFInfo
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- CN108299065A CN108299065A CN201710756831.5A CN201710756831A CN108299065A CN 108299065 A CN108299065 A CN 108299065A CN 201710756831 A CN201710756831 A CN 201710756831A CN 108299065 A CN108299065 A CN 108299065A
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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- Pest Control & Pesticides (AREA)
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- Fodder In General (AREA)
Abstract
The invention discloses a kind of implantation methods of selenium-rich rice, selenium-rich rice is carried out according to the breeding method of normal rice, which is characterized in that further includes in the implantation methods：Organic Se-rich complex liquid is taken, 1 is pressed with clear water:45 mass volume ratios mix, and obtain organic Se-rich composite solution, and the early period in tillering stage in rice grows cultivating process is sprayed；Organic Se-rich complex liquid is taken, 1 is pressed with clear water:55~60 mass volume ratios mix, and obtain organic Se-rich composite solution, and the boot stage and grouting in rice grows cultivating process respectively spray the primary organic Se-rich composite solution early period, and organic selenium content is 240~260mg in every liter of organic Se-rich complex liquid.In rice planting process, after the organic Se-rich complex liquid after sprinkling dilutes, rice yield can reach 1200 jin or more per acre, the μ g of the Se content in per kilogram rice >=230, and 10 times or more are improved compared with general rice.
Description
Technical field
The present invention relates to agricultural plantation technology field more particularly to a kind of implantation methods of selenium-rich rice.
Background technology
Selenium is a kind of chemical element, and chemical symbol is Se, is a kind of nutrient beneficial to plant and needed by human
Trace element, selenium can improve human immunity, promote the proliferation of lymphocyte and the synthesis of antibody and immunoglobulin.Selenium is to knot
The kinds cancers such as intestinal cancer, cutaneum carcinoma, liver cancer, breast cancer have the function of significantly inhibiting and protect, the centre in body
Metabolite methyl enol has stronger active anticancer.The nutrients such as selenium and vitamin E, allicin, linoleic acid, germanium, zinc have
There is the oxidation resistant effect of collaboration, increases antioxidant activity.Meanwhile selenium has the function of mitigating and alleviating heavy metal toxicity.Human body
Selenium deficiency can cause a variety of diseases, most typically China Heilungkiang Keshan County endemic disease-Keshan disease, Kaschin-Beck disease, cancer, the heart
Vascular diseases, cataract, cyst fibre modification, hypertension, Thyroid Gland Swell, immune deficiency, lymphoblastic anaemia, view
The aging of film macula degeneration, muscular dystrophy, ulcerative colitis, arthritis and human body all has directly with human body selenium deficiency
Contact.Therefore, significant to health using selenium-enriched food.
Due to regional disparity, the Se content in China's topsoil is generally relatively low, average out to 0.2mg/kg, if with
0.127mg/kg is soil selenium-containing critical value, then China has 25% soil to be in low selenium level.Life is planted in this soil
Long crops, selenium content is necessarily relatively low, cannot be satisfied needed for health.
With the continuous improvement of people's living standards, the interior quality of grain, nutritive value are just increasingly valued by the people,
Edible high quality, safety nutrition and health care rice have become current people there is an urgent need to.How rice quality is improved, it is real
The nutrient laden of existing rice, health care, are the realistic problems that new period grain-production is faced.Currently, selenium-enriched rice is protected in nutrition
Certain share is occupied in strong market, is not only upgraded common rice, is improved the quality and quality of rice, and meet different crowd
Health care need to improve the economic value of rice again, realize growth of agricultural efficiency, increasing peasant income, be conducive to the strategic tune of the structure of agricultural production
It is whole, be conducive to the sustainable development of rural economy.In order to adapt to new situations development, the advantage of selenium-enriched rice is really converted to production
Product advantage, enhances one's market competitiveness, and the selenium-rich rice production technology of high-quality and safety gradually develops toward organic food direction.
Invention content
Above-mentioned to solve the problems, such as, the purpose of the present invention is to provide a kind of implantation methods of selenium-rich rice.
The technical scheme is that：
A kind of implantation methods of selenium-rich rice, the selenium-rich rice are carried out according to the breeding method of normal rice, described kind
Further include in plant method：
Organic Se-rich complex liquid is taken, 1 is pressed with clear water:45 mass volume ratios mix, and organic Se-rich composite solution are obtained, in rice
Early period in tillering stage in growth cultivating process is sprayed；
Organic Se-rich complex liquid is taken, 1 is pressed with clear water:55~60 mass volume ratios mix, and obtain organic Se-rich composite solution,
Rice grows boot stage and the primary organic Se-rich composite solution of grouting each sprinkling early period in cultivating process, every liter of organic richness
Organic selenium content is 240~260mg in selenium complex liquid.
In a preferred embodiment, the organic Se-rich complex liquid includes the component of following mass ratio：Culture medium：
Strain：Selenium source：Pure water=38.5~39.5：9~12.5：2.1~1.2：1.5.
In a preferred embodiment, the organic Se-rich complex liquid includes the component of following mass ratio：Culture medium：
Strain：Selenium source：Pure water=40.1：12：1.25：1.5.
In a preferred embodiment, the preparation method of the culture medium includes the following steps：
Prepare enriched medium：
Into 10L, the distilled water that pH value is 7.0, NH4Cl is added：95~105g；NaHCO3：9.5~10.5g；
KH2PO4：1.5~2.5g；CH3COONa：24~26g；MgSO4.7H2O：1.5~2.5g；NaCl：9~11g；Three growth because
Son：95~105ml；95~105ml of trace element solution obtains the enrichment culture after the solution is heated to 40~60 DEG C of degree
Base；
Prepare No. 1 growth medium
0.8~1.2g of sodium glutamate, 0.8~1.2g of propionic acid is taken to be stirred, after which is heated to 25~40 DEG C of degree
Obtain No. 1 growth medium；
Prepare No. 2 growth mediums
Take 9.5~10.5g of ammonium chloride, 4~6g of dipotassium hydrogen phosphate, 1.5~2.5g of magnesium chloride, 19~21g of sodium chloride, yeast
0.8~1.2g of cream, is stirred, and No. 2 growth mediums are obtained after which is heated to 40~60 DEG C of degree；
By enriched medium obtained above, No. 1 growth medium and No. 2 growth mediums pour into 1000L, pH value is
It is stirred evenly in 7.0 clear water, 198~202L strains, 95~105g selenium powders is added, stirs evenly, which is heated to 20
After~30 DEG C of degree, 3~4 days are cultivated up to the culture medium.
In a preferred embodiment, in described every liter organic Se-rich complex liquid organic selenium content be 180~
260mg。
In a preferred embodiment, in described every liter organic Se-rich complex liquid organic selenium content be 180~
260mg。
In a preferred embodiment, the μ g of the Se content in per kilogram selenium-rich rice >=230.
Thus the beneficial effects of the present invention are：After the organic Se-rich complex liquid after sprinkling dilutes, rice yield per acre
1000 jin or more are can reach, the μ g of the Se content in per kilogram rice >=230 improve 10 times or more compared with general rice, use sprinkling
Technology compares root absorption, inorganic selenium can be effectively prevent to adhere to, and inorganic selenium is promoted to be converted to Organic Selenium, will not be with inorganic selenium shape
State remains, Organic Selenium object toxic side effect, more conducively absorption of human body；Only in tillering stage, boot stage and grouting respectively sprinkling one early period
Secondary, easy to operate, plantation efficiency is high, effectively saves organic Se-rich complex liquid dosage.
Specific implementation mode
Following embodiment cannot be used for limiting the scope of the invention for illustrating the present invention.The reality used in embodiment
The condition of applying can be for further adjustments according to the condition of producer, and unaccounted implementation condition is usually conventional laboratory conditions.
The preparation method of organic Se-rich complex liquid described in the embodiment of the present invention includes the following steps：Pure water 95kg is taken,
By culture medium 3.5kg, strain 1kg, selenium source 100g is packed into container, and fusion is rocked at 25~30 DEG C, was rocked later every 6 hours
10 minutes, it can be obtained within 7~8 days the organic Se-rich complex liquid finished product, finished color salmon pink.
Wherein, the preparation method of used medium is as follows in the organic Se-rich complex liquid：
Prepare enriched medium：
Into 10L, the distilled water that pH value is 7.0, NH4Cl is added：95~105g；NaHCO3：9.5~10.5g；
KH2PO4：1.5~2.5g；CH3COONa：24~26g；MgSO4.7H2O：1.5~2.5g；NaCl：9~11g；Three growth because
Son：95~105ml；95~105ml of trace element solution obtains the enrichment culture after the solution is heated to 40~60 DEG C of degree
Base；
Prepare No. 1 growth medium
0.8~1.2g of sodium glutamate, 0.8~1.2g of propionic acid is taken to be stirred, after which is heated to 25~40 DEG C of degree
Obtain No. 1 growth medium；
Prepare No. 2 growth mediums
Take 9.5~10.5g of ammonium chloride, 4~6g of dipotassium hydrogen phosphate, 1.5~2.5g of magnesium chloride, 19~21g of sodium chloride, yeast
0.8~1.2g of cream, is stirred, and No. 2 growth mediums are obtained after which is heated to 40~60 DEG C of degree；Pass through heating
The amalgamation of culture medium can be made more preferable.
By enriched medium obtained above, No. 1 growth medium and No. 2 growth mediums pour into 1000L, pH value is
It is stirred evenly in 7.0 clear water, 198~202L strains, 95~105g selenium powders is added, stirs evenly, which is heated to 20
After~30 DEG C of degree, 3~4 days are cultivated up to the culture medium.The amalgamation of culture medium can be made more preferable by heating.
In a preferred embodiment, in described every liter organic Se-rich complex liquid organic selenium content be 180~
260mg.In a preferred embodiment, in described every liter organic Se-rich complex liquid organic selenium content be 180~
260mg.In a preferred embodiment, after plantation, the μ g of Se content in per kilogram selenium-rich rice >=230.
Embodiment
Organic Se-rich complex liquid is taken, 1 is pressed with clear water:45 mass volume ratios mix, and organic Se-rich composite solution are obtained, in rice
Early period in tillering stage in growth cultivating process is sprayed；
Organic Se-rich complex liquid is taken, 1 is pressed with clear water:55~60 mass volume ratios mix, and obtain organic Se-rich composite solution,
Rice grows boot stage and the primary organic Se-rich composite solution of grouting each sprinkling early period in cultivating process, every liter of organic richness
Organic selenium content is 240~260mg in selenium complex liquid.
In a preferred embodiment, the organic Se-rich complex liquid includes the component of following mass ratio：Culture medium：
Strain：Selenium source：Pure water=38.5~39.5：9~12.5：2.1~1.2：1.5.
In a preferred embodiment, the organic Se-rich complex liquid includes the component of following mass ratio：Culture medium：
Strain：Selenium source：Pure water=40.1：12：1.25：1.5.
Remaining, is with rice general planting method, after harvest, the 200 μ g of Se content in per kilogram selenium-rich rice, rice per acre
1240 jin of yield.
Claims (7)
1. a kind of implantation methods of selenium-rich rice, the selenium-rich rice is carried out according to the breeding method of normal rice, and feature exists
In further including in the implantation methods：
Organic Se-rich complex liquid is taken, 1 is pressed with clear water:45 mass volume ratios mix, and obtain organic Se-rich composite solution, are grown in rice
Early period in tillering stage in cultivating process is sprayed；
Organic Se-rich complex liquid is taken, 1 is pressed with clear water:55~60 mass volume ratios mix, and organic Se-rich composite solution are obtained, in rice
It grows and respectively sprays the primary organic Se-rich composite solution boot stage and the grouting early period in cultivating process, every liter of organic Se-rich is multiple
It is 240~260mg to close organic selenium content in liquid.
2. the implantation methods of selenium-rich rice according to claim 1, which is characterized in that the organic Se-rich complex liquid includes
The component of following mass ratio：Culture medium：Strain：Selenium source：Pure water=38.5~39.5：9~12.5：2.1~1.2：1.5.
3. the implantation methods of selenium-rich rice according to claim 1 or 2, which is characterized in that the organic Se-rich complex liquid
Include the component of following mass ratio：Culture medium：Strain：Selenium source：Pure water=40.1：12：1.25：1.5.
4. the implantation methods of selenium-rich rice according to claim 3, which is characterized in that the preparation method packet of the culture medium
Include following steps：
Prepare enriched medium：
Into 10L, the distilled water that pH value is 7.0, NH4Cl is added：95~105g；NaHCO3：9.5~10.5g；KH2PO4：1.5
~2.5g；CH3COONa：24~26g；MgSO4.7H2O：1.5~2.5g；NaCl：9~11g；Three growth factors：95~
105ml；95~105ml of trace element solution obtains the enriched medium after the solution is heated to 40~60 DEG C of degree；
Prepare No. 1 growth medium
It takes 0.8~1.2g of sodium glutamate, 0.8~1.2g of propionic acid to be stirred, is obtained after which is heated to 25~40 DEG C of degree
No. 1 growth medium；
Prepare No. 2 growth mediums
Take 9.5~10.5g of ammonium chloride, 4~6g of dipotassium hydrogen phosphate, 1.5~2.5g of magnesium chloride, 19~21g of sodium chloride, yeast extract
0.8~1.2g is stirred, and No. 2 growth mediums are obtained after which is heated to 40~60 DEG C of degree；
Enriched medium obtained above, No. 1 growth medium and No. 2 growth mediums are poured into 1000L, pH value is 7.0
It is stirred evenly in clear water, 198~202L strains, 95~105g selenium powders is added, stirs evenly, which is heated to 20~30 DEG C
After degree, 3~4 days are cultivated up to the culture medium.
5. the implantation methods of selenium-rich rice according to claim 3, which is characterized in that every liter of organic Se-rich is compound
Organic selenium content is 180~260mg in liquid.
6. the implantation methods of selenium-rich rice according to claim 5, which is characterized in that every liter of organic Se-rich is compound
Organic selenium content is 180~260mg in liquid.
7. the implantation methods of selenium-rich rice according to claim 1, which is characterized in that the selenium in per kilogram selenium-rich rice contains
Measure >=230 μ g.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109666607A (en) * | 2018-12-29 | 2019-04-23 | 吴云 | A kind of preparation method of biological active selenium bacterium solution, biological active selenium bacterium solution, selenium-rich rice and its application |
| KR20200080839A (en) * | 2018-12-27 | 2020-07-07 | 이현덕 | process of culturing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104838832A (en) * | 2015-03-13 | 2015-08-19 | 高煜昕 | Planting method of selenium-rich rice |
| CN104838833A (en) * | 2015-03-13 | 2015-08-19 | 高煜昕 | Planting method of selenium-rich leafy vegetables |
| CN106818345A (en) * | 2017-01-05 | 2017-06-13 | 陆川县米场镇合美种养专业合作社联合社 | A kind of implantation methods of insect prevention selenium-rich rice |
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2017
- 2017-08-29 CN CN201710756831.5A patent/CN108299065A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104838832A (en) * | 2015-03-13 | 2015-08-19 | 高煜昕 | Planting method of selenium-rich rice |
| CN104838833A (en) * | 2015-03-13 | 2015-08-19 | 高煜昕 | Planting method of selenium-rich leafy vegetables |
| CN106818345A (en) * | 2017-01-05 | 2017-06-13 | 陆川县米场镇合美种养专业合作社联合社 | A kind of implantation methods of insect prevention selenium-rich rice |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200080839A (en) * | 2018-12-27 | 2020-07-07 | 이현덕 | process of culturing |
| KR102251614B1 (en) | 2018-12-27 | 2021-05-13 | 이현덕 | process of culturing |
| CN109666607A (en) * | 2018-12-29 | 2019-04-23 | 吴云 | A kind of preparation method of biological active selenium bacterium solution, biological active selenium bacterium solution, selenium-rich rice and its application |
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