CN106508536A - Planting method for baby selenium-enriched gruel rice - Google Patents

Planting method for baby selenium-enriched gruel rice Download PDF

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Publication number
CN106508536A
CN106508536A CN201610930426.6A CN201610930426A CN106508536A CN 106508536 A CN106508536 A CN 106508536A CN 201610930426 A CN201610930426 A CN 201610930426A CN 106508536 A CN106508536 A CN 106508536A
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selenium
rice
fertilizer
baby
soil
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黄东香
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Guangxi Zhongke Qunyuan Agriculture And Forestry Science And Technology Co Ltd
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Guangxi Zhongke Qunyuan Agriculture And Forestry Science And Technology Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01BSOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B79/00Methods for working soil
    • A01B79/02Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • A01G22/20Cereals
    • A01G22/22Rice
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/033Rearing or breeding invertebrates; New breeds of invertebrates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09CRECLAMATION OF CONTAMINATED SOIL
    • B09C1/00Reclamation of contaminated soil
    • B09C1/08Reclamation of contaminated soil chemically
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00Other inorganic fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • 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
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
    • Y02P20/133Renewable energy sources, e.g. sunlight
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/40Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Soil Sciences (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Mechanical Engineering (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Botany (AREA)
  • Biotechnology (AREA)
  • Pest Control & Pesticides (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a planting method for baby selenium-enriched gruel rice. The method comprises the following steps of 1, soil management, wherein the bottom of soil is flatly paved with a layer of activated carbon of the thickness of 7-12 cm, then, underground water is drained for soaking a rice field for 13-16 d, activated carbon is taken out, then, base fertilizer with the thickness being 3-5 cm is embedded at the position of 15-20 cm of the soil, and finally the surface of the soil is covered with a breathable film for 5-10 d; 2, transplanting management; 3, fertilization and intercropping management, wherein selenium-enriched fertilizer is applied to roots of rice seedlings at the seedling stage, organic mixed fertilizer is applied to rice seedlings 40-50 d after the selenium-enriched fertilizer is applied, a nylon net is erected on the periphery of a ridge inside the rice field, and then intercropping of dung beetles is performed inside the rice field. Planted selenium-enriched organic rice grains are thin and long, glittering, translucent, soft, non-sticky, porridge cooked by the rice is fragrant, sweet, soft and smooth, the organic selenium content is high, nutrients are comprehensive, and the rice is suitable for baby gastrointestinal digestion and has the market competiveness.

Description

A kind of implantation methods of baby's selenium-rich medicated porridge rice
【Technical field】
The present invention relates to the field of planting of rice, more particularly to a kind of implantation methods of baby's selenium-rich medicated porridge rice.
【Background technology】
Selenium is that one kind maintains the indispensable trace element of human normal function, human body to lack selenium and can cause the product of various diseases It is raw.Modern scientific research proves that selenium has antioxidation, strengthens body immunity, effectively remove human body Harmful Waste, promote human body The effect of health, slow down aging.Generally, the normal intake of everyone daily selenium is not lower than 50 micrograms, and general rice selenium content It is extremely low, it is impossible to meet human normal needs.China《Journal of Nutrition》Once report was introduced, and national 72% area belongs to scarce selenium or low selenium Area, the different degrees of presence selenium Deficiency of Intake of more than 2/3 population.Scarce selenium crowd can cause cardiovascular disease, hypertension, liver Disease, myopia, asthma, tumor, cancer etc. occur.In the daily meals that Chinese Soclety of Nutrition is recommended, the quantity delivered of selenium is 50- 250ug/d, it is 26ug/d that China lacks the quantity delivered of selenium in the meals of selenium area, from selenium in the daily meals of Chinese Soclety of Nutrition's recommendation Minimum quantity delivered 50ug it is all poor very remote.For improving the body constitution of the whole people, high-quality is developed, moderate, selenium supplement mode Easily Se-rich farm products, advance whole people's life-stylize selenium supplement very urgent.
WHO is advocated after baby is 6 months, gives baby addition diatery supplement, and the diatery supplement of addition, it is preferred that All kinds of rice flour, one be feel rice flour in nutritional labeling it is higher, two is convenient.But as external famous brand producer is absorbed in succession " quality gate ", " safety door " and " fraud door ", many mothers start to introspect the selection for adding diatery supplement to baby, from the factory of purchase Family's rice flour turns to purchase medicated porridge rice and cooks gruel to baby.
Infant selects baby's medicated porridge rice to compare because its gastrointestinal disturbances ability is weaker and teeth chewing ability develops imperfection Properly, and now, mainly in the face of adult, the baby's medicated porridge rice specially towards infant is less for the medicated porridge rice sold on the market, in order to Enough selenium elements and other nutrient substance are provided to infant, infant growth speed is met soon, is needed containing abundant nutrition The requirement of element, therefore, research and development one kind enables baby easily to digest, comprehensive nutrition and can be quick specially towards infant The selenium-rich medicated porridge rice of absorption, has large market using value.
【The content of the invention】
Present invention aim at providing a kind of implantation methods of baby's selenium-rich medicated porridge rice, on the one hand the technology adopts activated carbon pair Soil carries out the absorption of heavy metal ion, reduces the content of heavy metal ion, it is impossible to and the plasma selenium competition in selenium-enriched fertilizer, So as to further promote absorption dynamics of the medicated porridge rice increase to plasma selenium, the Se content in medicated porridge rice is improved;On the other hand also using same When set support dung beetle method, dung beetle can also be loose while compoiste fertilizer is converted into the Organic substance favourable to plant Soil so as to which ventilation is good, promotes absorption of the soil to selenium-enriched fertilizer, improves the yield of crop, increases income.
For reaching above-mentioned purpose, the technical solution adopted in the present invention is:A kind of implantation methods of baby's selenium-rich medicated porridge rice, bag Include following steps:
(1) soil management:Paddy soil 40-50cm is ploughed deeply, soil bottom tiling thick layer is being ploughed deeply in exposure 15-20 days The activated carbon of degree 7-12cm, then backfills soil, then puts subsoil water immersion rice field 13-16 days, then drains exposure 1-3 after water My god, activated carbon is taken out, then fills base manure of the thickness for 3-5cm at soil 15-20cm, finally cover ventilative thin in soil surface Film 5-10 days, it is standby;
(2) transplanting and management:When being 1-2cm up to 4-5 leaves, the rice field depth of water at the length of time rice seedlings grow, transplanting seedlings, spacing in the rows are 12-15cm, OK Away from for 18-25cm;
(3) apply fertilizer and cover and support management:Selenium-enriched fertilizer is applied in Seedling Stage to rice shoot root, the amount of application of selenium-enriched fertilizer is 300- 450kg/ mus, apply 40-50 days after selenium-enriched fertilizer, apply compoiste fertilizer to rice shoot, and the amount of application of compoiste fertilizer is 100- 300kg/ mus, after compoiste fertilizer is applied 3-5 days, establish height for 30-50cm, pore size along ridge surrounding in rice field For the nylon wire of 60-100 mesh, then cover in rice field and support dung beetle, keep Dressing Moist Rice Field.
In the present invention, as further illustrating, the selenium-enriched fertilizer described in step (1) is prepared by following methods:By weight Number meter, 60-100 part selenium sources, 30-85 part Plant fiber, 20-30 part soybean cakes, 5-8 parts Thallus Laminariae (Thallus Eckloniae) and 20-35 part kieselguhr are mixed Close uniform, be ground into mixed-powder, mixed-powder add 200-500 part water, 20-50 part corn starchs, 5-10 part xylitol, 20-30 part starch acrylamide acid resins and 10-20 part yeast, react 12-24h at 25-35 DEG C, obtain fertilizer rich in selenium after being dried Material.
In the present invention, as further illustrating, described selenium source is in sodium selenite, sodium hydroselenite and selenium mineral powder One or more.
In the present invention, as further illustrating, described Plant fiber is Folium Agaves Sisalanae, abaca, bagasse, Caulis et Folium Oryzae, Semen Maydiss One or more in straw, Corchorus olitorius L. and Caulis et Folium Lini.
In the present invention, as further illustrating, described mixed-powder is nanometer grade powder.
In the present invention, as further illustrating, the activated carbon described in step (1) is cocoanut active charcoal, wood activated charcoal With one or more in activity of bamboo charcoal charcoal.
In the present invention, as further illustrating, the breathable films described in step (1) are starch-based degradable thin film;Institute The air penetrability of the starch-based degradable thin film stated is 0.17-0.22%.
In the present invention, as further illustrating, the stocking rate of the dung beetle described in step (3) be 2000-4000 only/ Mu.
In the present invention, as further illustrating, the compoiste fertilizer described in step (3) is prepared from by following methods: Count by weight, become thoroughly decomposed Oletum Columba livia, 10-15 parts Chicken dung and 100 parts of water of 10-13 part decay sheep excrements, 20-35 parts are mixed Close, after sealing and fermenting 20-30 days, obtain compoiste fertilizer.
The function introduction of part material is as follows:
Activated carbon is a kind of solid carbonaceous of black porous.Early stage is by the Jing carbonizations such as timber, xylocarp shell or animal bone, activation system , after use instead coal by crush, molding or with uniform coal grain Jing carbonizations, activation produce.Main component is carbon, and containing a small amount of The elements such as oxygen, hydrogen, sulfur, nitrogen, chlorine.Activated carbon is irregular alignment due to microcrystalline carbon in structure, has thin between interconnection Hole, can produce carbon tissue defects in activation, therefore it is a kind of porous carbon, and bulk density is low, and specific surface area is big.Active The specific surface area of charcoal is between 500-1700m2/g.With very strong absorption property, it is a kind of extremely wide industrial adsorbents of purposes.
Plant fiber is a kind of sclerenchyma being widely distributed in seed plant.Its cell is elongated, and two ends are sharp, tool There is thicker secondary wall, on wall, often have simple pit, the protoplast of typically no work when ripe.
Soybean cake be Semen sojae atricolor (mainly Semen Glyciness and Semen sojae atricolor) oil expression after side-product, the nutritive value highest in various plants. In general, in the dry of every kilogram of soybean cake digestible energy more than 3000 kilocalories, gross protein value more than 40%, egg The biological value of white matter is higher than any Oilseed meal.Wherein lysine content necessary to poultry reaches 2.5-3%, than jade Rice is high 10 times.
Thallus Laminariae (Thallus Eckloniae), is a kind of raw Brown algae plant in large-scale sea grown in low temperature seawater, belongs to seaweed plant, goes for The cooking methods such as mix, burn, stewing, boiling in a covered pot over a slow fire.Thallus Laminariae (Thallus Eckloniae) Phaeophyceae, Laminariaceae.Sporinite is large-scale, brown, flat belt-like, most long up to 20M. Leaflet piece, shank and holdfast, holdfast are in rhizoid shape.Blade is made up of epidermis, cortex and marrow, and blade bottom has Sporangium.With mucilage cavity, slip material can be secreted.Holdfast arborizations, to adhere to marine rock.Be grown on water temperature compared with Low is marine.Rich in Algin and iodine matter, the raw material of industry such as edible and extraction iodine, Algin, Mannitol.
Kieselguhr, is a kind of biogenic silicastone, is mainly made up of ancient times diatom remains, its chemical analysis master If SiO2, containing a small amount of CaO, MgO, K2O, Na2O and organic matter.SiO2More than 80% is generally accounted for, 94% is reached as high as.It is excellent The diatomaceous iron oxide content of matter is generally 1-1.5%, and alumina content is 3-6%.Diatomaceous mineral composition is mainly egg White stone and its mutation, next to that clay mineral hydromica, kaolinite and mineral chip.Mineral chip has quartz, Anhydrite, black clouds Female and organic matter etc..Content of organics is from micro to more than 30%.Diatomaceous color is white, canescence, Lycoperdon polymorphum Vitt and light gray Brown etc., the physical property for having exquisiteness, loose, light weight, porous, water absorption and permeability strong.Diatom in kieselguhr has many differences Shape, be heat, electricity, the non-conductor of sound, chemical stability is high, in addition to Fluohydric acid. is dissolved in, insoluble in any strong acid, but energy It is dissolved in strong base solution.
Corn starch, also known as corn starch.Popular name NLIUGU powder.The flaxen powder of white micro-strip.Semen Maydiss are used into 0.3% After sulfurous acid dip, by crushing, sieving, precipitate, the operation such as dry, levigate and make.Containing a small amount of fat in mill run With protein etc., hygroscopicity is strong, can be up to more than 30%.
Xylitol, is that a kind of natural plants extracted from the plants such as silver birch, Oak Tree, corn cob, bagasse are sweet Taste agent.Xylitol is the intermediate product of xylose metabolism, and profile is crystalline white powder, has hygroscopicity, and nontoxic free from extraneous odour has sweet Taste, is highly soluble in water, is slightly soluble in ethanol and methanol.It is widely present in fruit, vegetable, frumentum, the group food of mushroom and timber, rice In the plants such as grass, corn cob.It is extensive in the industry such as chemical industry, food, medicine that xylitol can be used as sweeting agent, nutrient and medicament Using.
Starch acrylamide acid resin, makes the product of starch conversion acrylic resin, with high-hydroscopicity and slow-releasing.
Yeast, is ascomycetess, the common name of basidiomycetes Deng Ji sections unicellular fungi, can be used to brewage production, have for cause Pathogenic bacteria, is the model organism of genetic engineering and cell cycle research.Yeast is be employed earliest in history of human civilization micro- It is biological.Can survive in anaerobic environment.
Sodium selenite, is white crystals or crystalline powder, is dissolved in water, insoluble in ethanol, has a severe toxicity, oral one gram It is lethal, cook nutrition enhancer.
Sodium hydroselenite, is a kind of inorganic chemical product, and colourless crystallization, odorlessness, as general analysis reagent, are additionally operable to The preparation of bacteria culture media.
Folium Agaves Sisalanae, also known as pineapple fibre, Agavaceae Agave is a kind of perennial tropical hard leaf fibre crop, and which is former Mexico is produced, is now mainly planted on Africa, Latin America, Asia and other places, be maximum, the widest in area one kind of world today's consumption Hard fibre.Sisal fiber is strong but pliable in texture, wear-resisting, Salt And Alkali Tolerance, corrosion-resistant, is widely used in transport, fishery, oil, metallurgy etc. Various industries, with important economic worth.
Abaca, is a kind of Musaceae plant, is perennial tall and big herbaceous plant.It belongs to a class together with Fructus Musae, grows also poor Seldom, and the fruit as Fructus Musae can be born.But the fruit of abaca can not be eaten.Containing many in the petiole of abaca Fiber, people can extract fiber with it.Any of several broadleaf plants harl can be long up to 1 to 3 meters, with extraordinary intensity and softness Degree, simultaneously because abaca fibre has buoyancy and anti-seawater corrosion, therefore people make tow, fishing line, rope etc. of it.Abaca Can be made into carpet, clothing and paper etc..Therefore abaca not only quality better but also has many uses.
Bagasse, Caulis Sacchari sinensis remaining bagasse after squeezing sugar, the fiber that there are about 50% can be used to papermaking.But, Wherein still there is part sugarcane marrow (myelocyte) not interweave power, should remove before pulping process.Bagasse fibre length is about 0.65- 2.17mm, width are 21-28 μm.Although its fibre morphology is less than timber and bamboo, one is then slightly better than than paddy and wheat grass fiber Raise.After slurry can allocate part wood pulp into, offset printing paper processed, cement bag paper etc. is copied.
Caulis et Folium Oryzae, is the general name of ripe crops stem and leaf part.Be often referred to Semen Tritici aestivi, Oryza sativa L., Semen Maydiss, potato class, Brassica campestris L, Cotton Gossypii, The remainder of Caulis Sacchari sinensis and other crops after seed is harvested.The photosynthetic product of crops has more than half to be present in straw In stalk, straw, rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter etc., is that one kind has multiduty reproducible living resources, straw It is also a kind of roughage.Feature is that crude fiber content is high, and containing lignin etc..Though lignocellulose can not be pig, chicken institute Utilize, but can be absorbed and be utilized by domestic animals such as ruminant cattle, sheep.
Corn straw, the fat containing more than 30% carbohydrate, 2%~4% protein and 0.5% 1%, Both can ensiling, also can Direct-fed.For herbivore, the Corn Seeds of the corn straw net energy for gain of 2kg equivalent to 1kg Grain, particularly Jing after ensiling, yellow storage, ammonification and saccharifying etc. are processed, can increase operation rate, and benefit will be striven more considerable.Divide according to the study Analysis, in corn straw, contained digestible energy is 2235.8kJ/kg, and nutritious, and gross energy is suitable with herbage.To corn straw Retrofit process is carried out, high nutrition animal feeding-stuff is fabricated to, not only contributes to develop animal husbandry, and abdomen is crossed also by straw Field, with more good ecological benefits and economic benefit.
Corchorus olitorius L., belongs to Tiliaceae Corchorus, and phloem fiber crop, annual herb plant like the weather of warm and moist, short day According to crop, it is a kind of length and softness, glossiness Plant fiber, the coarse filament of high intensity can be made into.Tossa That one of most cheap natural fiber, plantation amount and purposes are extensively all only second to Cotton Gossypii, with moisture pick-up propertiess it is good, scatter and disappear moisture Fast the features such as, it is mainly used in weave gunnysack, burlap etc..The color of fiber from white to brown, long 1-4 rice.
Caulis et Folium Lini is annual herb plant, is divided into fiber Caulis et Folium Lini, oil seed flax and Oil and Fibre Flax three types. Caulis et Folium Lini is pure natural fiber, as which has absorbing sweat, good air permeability and the distinguishing feature such as harmless, increasingly by the mankind Paid attention to.Caulis et Folium Lini originates from the Near East, Mediterranean.Flax fiber has strong pulling force, softness, fineness is good, conduction is weak, water suction is scattered The features such as water is fast, expansion rate is big, can high-count yarn spun, make senior dress material.Oil type Caulis et Folium Lini is called does linum.
Dung beetle, also known as dorbeetle;Scientific name Catharsii molossi, also has many people to cry its dung dung beetle, push away ball, wrap up in excrement cattle, rolling excrement cattle etc., Category coleoptera Scarabaeidae dorbeetle subfamily.2300 kinds of Catharsii molossis are there are about in the world, any a piece big be distributed in beyond the Antarctic Continent Land.Catharsii molossi can be positioned using moonlight polarization phenomena, to help take food.There is certain phototaxis.Insects in drilling cattle manure, Feces rolling balling shape can be carried out forward.It is main to have the title of " nature street cleaner " with animal wastes as food, also known as " not many ".
The invention has the advantages that:
1. planting technology of the present invention compared with prior art, adopted weight of the activated carbon to soil before fertilising Metal ion is adsorbed, and makes the heavy metal ion content reduction in soil, so as to reduce a huge sum of money for baby's selenium-rich medicated porridge rice absorption The absorbtivity of category ion.The present invention under moist environment, can be adsorbed the heavy metals such as lead in soil, chromium, be made using activated carbon Content of beary metal in soil is reduced, and is allowed to compete with the plasma selenium in selenium-enriched fertilizer, so as to further promote medicated porridge rice to increase Plus the absorption dynamics to plasma selenium, the Se content in medicated porridge rice is improved in medicated porridge rice is reduced while content of beary metal.
2. the present invention using the principle of biofermentation preparing selenium-enriched fertilizer, obtained selenium-enriched fertilizer is not only natural, green It is color, nuisanceless, rich in nutritional labeling necessary to selenium salt and plant growing, and the nutritional labeling absorption of selenium-enriched fertilizer is being formed sediment In powder acrylic resin, using the slow release characteristic of starch acrylamide acid resin, extend the effective time of selenium-enriched fertilizer, make selenium-enriched fertilizer Each nutritional labeling can be fully absorbed, improve crop yield.
3. the method that the present invention supports dung beetle using set while plantation selenium-rich medicated porridge rice, takes full advantage of this food of dung beetle Rotten animal enables compoiste fertilizer to be sufficiently converted to the Organic substance that plant is more prone to absorb for the decomposition of feces, Promote plant for the absorption of compoiste fertilizer, improve the yield of crop;The growing space of plant can also be made full use of simultaneously, promoted Enter the special cultivation of dung beetle, increase income.
【Specific embodiment】
Embodiment 1:
1. the selenium-enriched fertilizer of the present invention, compoiste fertilizer are standby after preparing, and apply during plantation baby's selenium-rich medicated porridge rice:
The preparation of selenium-enriched fertilizer:Count by weight, by 60 parts of sodium selenite, 30 portions of Folium Agaves Sisalanaes, 20 portions of soybean cakes, 5 portions of Thallus Laminariae (Thallus Eckloniae)s With 20 parts of kieselguhr mix homogeneously, be ground into mixed-powder, mixed-powder add 200 parts of water, 20 parts of corn starchs, 5 parts it is wooden Sugar alcohol, 20 parts of starch acrylamide acid resins and 10 parts of yeast, react 12h at 25 DEG C, obtain selenium-enriched fertilizer after being dried.
The preparation of compoiste fertilizer:Count by weight, 10 parts of decay sheep excrements, 20 parts of Oletum Columba livias that become thoroughly decomposed, 10 parts are become thoroughly decomposed Chicken manure and 100 parts of water mixing, sealing and fermenting obtained compoiste fertilizer after 20 days.
2. a kind of implantation methods of baby's selenium-rich medicated porridge rice, comprise the following steps:
(1) soil management:Plough deeply paddy soil 40cm, exposure 15 days is tiled a layer thickness 7cm in the bottom for ploughing deeply soil Cocoanut active charcoal, then backfill soil, then put subsoil water immersion rice field 13 days, then drain exposure 1 day after water, take out and live Property charcoal, then fill base manure of the thickness for 3cm at the soil 15cm, finally cover starch-based degradable thin film 5 days in soil surface, It is standby;The air penetrability of described starch-based degradable thin film is 0.17%;
(2) transplanting and management:When being 1cm up to 4 leaves, the rice field depth of water at the length of time rice seedlings grow, transplanting seedlings, spacing in the rows is 12cm, and line-spacing is 18cm;
(3) apply fertilizer and cover and support management:Selenium-enriched fertilizer is applied in Seedling Stage to rice shoot root, the amount of application of selenium-enriched fertilizer is 300kg/ mus, apply 40 days after selenium-enriched fertilizer, apply compoiste fertilizer to rice shoot, and the amount of application of compoiste fertilizer is 100kg/ mus, After compoiste fertilizer is applied 3 days, height is established for 30cm, the nylon that pore size is 60 mesh along ridge surrounding in rice field Net, then covers in rice field and supports dung beetle, keep Dressing Moist Rice Field;The stocking rate of described dung beetle is 2000/mu.
Embodiment 2:
1. the selenium-enriched fertilizer of the present invention, compoiste fertilizer are standby after preparing, and apply during plantation baby's selenium-rich medicated porridge rice:
The preparation of selenium-enriched fertilizer:Count by weight, by 60 parts of sodium selenite, 15 parts of sodium hydroselenities, 30 portions of Folium Agaves Sisalanaes, 10 Part abaca, 15 parts of corn straw, 27 parts of soybean cakes, 6 portions of Thallus Laminariae (Thallus Eckloniae)s and 33 parts of kieselguhr mix homogeneously, are ground into mixed-powder, mixed Close powder and add 400 parts of water, 42 parts of corn starchs, 8 parts of xylitol, 26 parts of starch acrylamide acid resins and 17 parts of yeast, 28 22h is reacted at DEG C, obtains selenium-enriched fertilizer after being dried.
The preparation of compoiste fertilizer:Count by weight, 11 parts of decay sheep excrements, 23 parts of Oletum Columba livias that become thoroughly decomposed, 14 parts are become thoroughly decomposed Chicken manure and 100 parts of water mixing, sealing and fermenting obtained compoiste fertilizer after 25 days.
2. a kind of implantation methods of baby's selenium-rich medicated porridge rice, comprise the following steps:
(1) soil management:Plough deeply paddy soil 45cm, exposure 17 days is tiled a layer thickness 7cm in the bottom for ploughing deeply soil Cocoanut active charcoal, wood activated charcoal and activity of bamboo charcoal charcoal, then backfill soil, then put subsoil water immersion rice field 15 days, so Exposure 2 days after heel row solid carbon dioxide, take out activated carbon, then fill base manure of the thickness for 4cm at soil 18cm, finally in soil surface Cover starch-based degradable thin film 8 days, it is standby;The air penetrability of described starch-based degradable thin film is 0.19%;
(2) transplanting and management:When being 1.5cm up to 4.5 leaves, the rice field depth of water at the length of time rice seedlings grow, transplanting seedlings, spacing in the rows is 13cm, line-spacing For 24cm;
(3) apply fertilizer and cover and support management:Selenium-enriched fertilizer is applied in Seedling Stage to rice shoot root, the amount of application of selenium-enriched fertilizer is 370kg/ mus, apply 44 days after selenium-enriched fertilizer, apply compoiste fertilizer to rice shoot, and the amount of application of compoiste fertilizer is 150kg/ mus, After compoiste fertilizer is applied 4 days, height is established for 40cm, the nylon that pore size is 80 mesh along ridge surrounding in rice field Net, then covers in rice field and supports dung beetle, keep Dressing Moist Rice Field;The stocking rate of described dung beetle is 3200/mu.
Embodiment 3:
1. the selenium-enriched fertilizer of the present invention, compoiste fertilizer are standby after preparing, and apply during plantation baby's selenium-rich medicated porridge rice:
The preparation of selenium-enriched fertilizer:Count by weight, by 50 parts of sodium selenite, 15 parts of sodium hydroselenities, 25 parts of selenium mineral powders, 30 portions of Folium Agaves Sisalanaes, 15 portions of abacas, 5 portions of bagasse, 6 portions of Corchorus olitorius L.s, 8 portions of Caulis et Folium Lini, 26 portions of soybean cakes, 6 portions of Thallus Laminariae (Thallus Eckloniae)s and 29 parts of kieselguhr mixing Uniformly, mixed-powder is ground into, and 260 parts of water, 28 parts of corn starchs, 9 parts of xylitol, 23 parts of starch acrylamides is added in mixed-powder Acid resin and 18 parts of yeast, react 18h at 30 DEG C, obtain selenium-enriched fertilizer after being dried.
The preparation of compoiste fertilizer:Count by weight, 12 parts of decay sheep excrements, 25 parts of Oletum Columba livias that become thoroughly decomposed, 13 parts are become thoroughly decomposed Chicken manure and 100 parts of water mixing, sealing and fermenting obtained compoiste fertilizer after 27 days.
2. a kind of implantation methods of baby's selenium-rich medicated porridge rice, comprise the following steps:
(1) soil management:Plough deeply paddy soil 45cm, exposure 16 days is tiled a layer thickness in the bottom for ploughing deeply soil The wood activated charcoal and activity of bamboo charcoal charcoal of 10cm, then backfills soil, then puts subsoil water immersion rice field 14 days, then drains water Exposure 2.5 days, take out activated carbon, then fill base manure of the thickness for 3.5cm at soil 18cm, finally cover in soil surface afterwards Starch-based degradable thin film 7 days, it is standby, it is standby;The air penetrability of described starch-based degradable thin film is 0.20%;
(2) transplanting and management:When being 1.5cm up to 4.5 leaves, the rice field depth of water at the length of time rice seedlings grow, transplanting seedlings, spacing in the rows is 13cm, line-spacing For 22cm;
(3) apply fertilizer and cover and support management:Selenium-enriched fertilizer is applied in Seedling Stage to rice shoot root, the amount of application of selenium-enriched fertilizer is 350kg/ mus, apply 43 days after selenium-enriched fertilizer, apply compoiste fertilizer to rice shoot, and the amount of application of compoiste fertilizer is 180kg/ mus, After compoiste fertilizer is applied 3.5 days, height is established for 38cm, the nylon that pore size is 80 mesh along ridge surrounding in rice field Net, then covers in rice field and supports dung beetle, keep Dressing Moist Rice Field;The stocking rate of described dung beetle is 3500/mu.
Embodiment 4:
1. the selenium-enriched fertilizer of the present invention, compoiste fertilizer are standby after preparing, and apply during plantation baby's selenium-rich medicated porridge rice:
The preparation of selenium-enriched fertilizer:Count by weight, by 60 parts of sodium selenite, 10 parts of selenium mineral powders, 25 portions of bagasse, 10 parts Caulis et Folium Oryzae, 10 parts of corn straw, 5 parts of Corchorus olitorius L.s, 5 parts of Caulis et Folium Lini, 25 parts of soybean cakes, 6 portions of Thallus Laminariae (Thallus Eckloniae)s and 25 parts of kieselguhr mix homogeneously, are ground into Mixed-powder, adds 250 parts of water, 36 parts of corn starchs, 7 parts of xylitol, 26 parts of starch acrylamide acid resins and 13 in mixed-powder Part yeast, reacts 20h at 27 DEG C, obtains selenium-enriched fertilizer after being dried.
The preparation of compoiste fertilizer:Count by weight, 11 parts of decay sheep excrements, 30 parts of Oletum Columba livias that become thoroughly decomposed, 14 parts are become thoroughly decomposed Chicken manure and 100 parts of water mixing, sealing and fermenting obtained compoiste fertilizer after 27 days.
2. a kind of implantation methods of baby's selenium-rich medicated porridge rice, comprise the following steps:
(1) soil management:Plough deeply paddy soil 43cm, exposure 16 days is tiled a layer thickness 8cm in the bottom for ploughing deeply soil Cocoanut active charcoal, wood activated charcoal and activity of bamboo charcoal charcoal, then backfill soil, then put subsoil water immersion rice field 15 days, so Exposure 2 days after heel row solid carbon dioxide, take out activated carbon, then fill base manure of the thickness for 4.5cm at soil 19cm, finally in soil table Face covers starch-based degradable thin film 9 days, standby;The air penetrability of described starch-based degradable thin film is 0.18%;
(2) transplanting and management:When being 1.7cm up to 4 leaves, the rice field depth of water at the length of time rice seedlings grow, transplanting seedlings, spacing in the rows is 12cm, and line-spacing is 21cm;
(3) (3) fertilising and set support management:Selenium-enriched fertilizer is applied in Seedling Stage to rice shoot root, the amount of application of selenium-enriched fertilizer is 420kg/ mus, apply 46 days after selenium-enriched fertilizer, apply compoiste fertilizer to rice shoot, and the amount of application of compoiste fertilizer is 220kg/ mus, After compoiste fertilizer is applied 3.5 days, height is established for 45cm, the nylon that pore size is 60 mesh along ridge surrounding in rice field Net, then covers in rice field and supports dung beetle, keep Dressing Moist Rice Field;The stocking rate of described dung beetle is 2800/mu.
Embodiment 5:
1. the selenium-enriched fertilizer of the present invention, compoiste fertilizer are standby after preparing, and apply during plantation baby's selenium-rich medicated porridge rice:
The preparation of selenium-enriched fertilizer:Count by weight, by 50 parts of sodium selenite, 10 parts of sodium hydroselenities, 20 parts of selenium mineral powders, 30 portions of Folium Agaves Sisalanaes, 5 portions of abacas, 5 portions of bagasse, 5 parts of Caulis et Folium Oryzaes, 5 parts of corn straw, 5 portions of Corchorus olitorius L.s, 5 portions of Caulis et Folium Lini, 23 portions of soybean cakes, 6 parts it is extra large Band and 32 parts of kieselguhr mix homogeneously, are ground into mixed-powder, mixed-powder add 420 parts of water, 33 parts of corn starchs, 7 parts Xylitol, 22 parts of starch acrylamide acid resins and 17 parts of yeast, react 16h at 30 DEG C, obtain selenium-enriched fertilizer after being dried.
The preparation of compoiste fertilizer:Count by weight, 11 parts of decay sheep excrements, 33 parts of Oletum Columba livias that become thoroughly decomposed, 14 parts are become thoroughly decomposed Chicken manure and 100 parts of water mixing, sealing and fermenting obtained compoiste fertilizer after 24 days.
2. a kind of implantation methods of baby's selenium-rich medicated porridge rice, comprise the following steps:
(1) soil management:Plough deeply paddy soil 47cm, exposure 19 days is tiled a layer thickness in the bottom for ploughing deeply soil The cocoanut active charcoal of 11cm, wood activated charcoal and activity of bamboo charcoal charcoal, then backfill soil, then put subsoil water immersion rice field 15 My god, exposure 2.5 days after water are then drained, activated carbon is taken out, then is located the base manure that landfill thickness is 3.5cm in soil 16cm, finally Starch-based degradable thin film is covered 7 days in soil surface, it is standby;The air penetrability of described starch-based degradable thin film is 0.19%;
(2) transplanting and management:When being 1.5cm up to 4.5 leaves, the rice field depth of water at the length of time rice seedlings grow, transplanting seedlings, spacing in the rows is 13cm, line-spacing For 18cm;
(3) apply fertilizer and cover and support management:Selenium-enriched fertilizer is applied in Seedling Stage to rice shoot root, the amount of application of selenium-enriched fertilizer is 360kg/ mus, apply 48 days after selenium-enriched fertilizer, apply compoiste fertilizer to rice shoot, and the amount of application of compoiste fertilizer is 160kg/ mus, After compoiste fertilizer is applied 4 days, height is established for 45cm, the nylon that pore size is 80 mesh along ridge surrounding in rice field Net, then covers in rice field and supports dung beetle, keep Dressing Moist Rice Field;The stocking rate of described dung beetle is 3700/mu.
Embodiment 6:
1. the selenium-enriched fertilizer of the present invention, compoiste fertilizer are standby after preparing, and apply during plantation baby's selenium-rich medicated porridge rice:
The preparation of selenium-enriched fertilizer:Count by weight, by 60 parts of sodium selenite, 20 parts of sodium hydroselenities, 20 parts of selenium mineral powders, 30 parts of Folium Agaves Sisalanaes, 30 parts of abacas, 10 parts of bagasse, 15 parts of Caulis et Folium Oryzaes, 30 parts of soybean cakes, 8 portions of Thallus Laminariae (Thallus Eckloniae)s and 35 parts of kieselguhr mix homogeneously, powder Mixed-powder is broken into, and 500 parts of water, 50 parts of corn starchs, 10 parts of xylitol, 30 parts of starch acrylamide acid resins is added in mixed-powder With 20 parts of yeast, 24h is reacted at 35 DEG C, obtain selenium-enriched fertilizer after being dried.
The preparation of compoiste fertilizer:Count by weight, 13 parts of decay sheep excrements, 35 parts of Oletum Columba livias that become thoroughly decomposed, 15 parts are become thoroughly decomposed Chicken manure and 100 parts of water mixing, sealing and fermenting obtained compoiste fertilizer after 30 days.
2. a kind of implantation methods of baby's selenium-rich medicated porridge rice, comprise the following steps:
(1) soil management:Plough deeply paddy soil 50cm, exposure 20 days is tiled a layer thickness in the bottom for ploughing deeply soil The cocoanut active charcoal of 12cm, wood activated charcoal and activity of bamboo charcoal carbon mixture, then backfill soil, then put subsoil water immersion rice Field 16 days, then drains exposure 3 days after water, takes out activated carbon, then locates the base manure that landfill thickness is 5cm in soil 20cm, finally Starch-based degradable thin film is covered 10 days in soil surface, it is standby;The air penetrability of described starch-based degradable thin film is 0.22%;
(2) transplanting and management:When being 2cm up to 5 leaves, the rice field depth of water at the length of time rice seedlings grow, transplanting seedlings, spacing in the rows is 15cm, and line-spacing is 25cm;
(3) apply fertilizer and cover and support management:Selenium-enriched fertilizer is applied in Seedling Stage to rice shoot root, the amount of application of selenium-enriched fertilizer is 450kg/ mus, apply 50 days after selenium-enriched fertilizer, apply compoiste fertilizer to rice shoot, and the amount of application of compoiste fertilizer is 300kg/ mus, After compoiste fertilizer is applied 5 days, height is established for 50cm, the nylon that pore size is 100 mesh along ridge surrounding in rice field Net, then covers in rice field and supports dung beetle, keep Dressing Moist Rice Field;The stocking rate of described dung beetle is 4000/mu.
Comparative example 1:Concrete steps are substantially the same manner as Example 1, and difference is:Step (1) does not lay activated carbon;
Comparative example 2:Concrete steps are substantially the same manner as Example 1, and difference is:The fertilizer applied by step (3) is city The Long Hu sold on face claps multi-functional plant fertilizer rich in selenium.
Contrast test 1:
According to the implantation methods of comparative example 1-2 and embodiment 1-6,2,000,000 plants of baby's selenium-rich medicated porridge rice are respectively planted in rice field Rice shoot, plantation were gathered in after 150 days, calculated yield, and the organic selenium content of baby's selenium-rich medicated porridge rice that obtains, protein are contained Amount, carbohydrate content, vitamin B1 content and lead content are tested, and result of the test is shown in Table 1.
Table 1:
The result of table 1 shows:Yield is higher, illustrates that planting technology is better, and organic rice yield is arranged as from high to low:Implement Example 4>Embodiment 3>Embodiment 2>Embodiment 5>Embodiment 6>Embodiment 1>Comparative example 2>Comparative example 1;
Organic selenium yield is higher, and the selenium-rich effect of organic rice is better, and organic selenium content is arranged from high to low:Embodiment 4> Embodiment 5>Embodiment 6>Embodiment 1>Embodiment 2>Embodiment 3>Comparative example 2>Comparative example 1;
Lead content is lower, illustrates that the content of beary metal in organic rice is lower, and better to human body, lead content is arranged from low to high For:Embodiment 4<Embodiment 5<Embodiment 2<Embodiment 3<Embodiment 6<Embodiment 1<Comparative example 2<Comparative example 1;
Carbohydrate production is higher, and the nutrition of organic rice is better, and carbohydrate content is arranged from high to low:Implement Example 4>Embodiment 5>Embodiment 3>Embodiment 6>Embodiment 1>Embodiment 2>Comparative example 2>Comparative example 1;
Protein content is higher, and the nutrition of organic rice is better, and protein content is arranged from high to low:Embodiment 4>Implement Example 6>Embodiment 5>Embodiment 3>Embodiment 2>Embodiment 1>Comparative example 2>Comparative example 1;
Vitamin B1 content is higher, and the nutrition of organic rice is better, and vitamin B1 content is arranged from high to low:Embodiment 4 =embodiment 6>Embodiment 2>Embodiment 3>Embodiment 5>Embodiment 1>Comparative example 2>Comparative example 1.
Described above is the detailed description for preferably possible embodiments of the invention, but embodiment is not limited to this Bright patent claim, the equal change completed under the technical spirit suggested by all present invention or modification change, all should belong to In the covered the scope of the claims of the present invention.

Claims (9)

1. a kind of implantation methods of baby's selenium-rich medicated porridge rice, it is characterised in that:Comprise the following steps:
(1) soil management:Plough deeply paddy soil 40-50cm, exposure 15-20 days is tiled a layer thickness 7- soil bottom is ploughed deeply The activated carbon of 12cm, then backfills soil, then puts subsoil water immersion rice field 13-16 days, then drains exposure 1-3 days after water, Activated carbon is taken out, then fills base manure of the thickness for 3-5cm at soil 15-20cm, finally breathable films are covered in soil surface It is 5-10 days, standby;
(2) transplanting and management:When being 1-2cm up to 4-5 leaves, the rice field depth of water at the length of time rice seedlings grow, transplanting seedlings, spacing in the rows is 12-15cm, and line-spacing is 18-25cm;
(3) apply fertilizer and cover and support management:Selenium-enriched fertilizer is applied in Seedling Stage to rice shoot root, the amount of application of selenium-enriched fertilizer is 300- 450kg/ mus, apply 40-50 days after selenium-enriched fertilizer, apply compoiste fertilizer to rice shoot, and the amount of application of compoiste fertilizer is 100- 300kg/ mus, after compoiste fertilizer is applied 3-5 days, establish height for 30-50cm, pore size along ridge surrounding in rice field For the nylon wire of 60-100 mesh, then cover in rice field and support dung beetle, keep Dressing Moist Rice Field.
2. implantation methods of a kind of baby's selenium-rich medicated porridge rice according to claim 1, it is characterised in that:Described in step (1) Selenium-enriched fertilizer is prepared by following methods:Count by weight, by 60-100 part selenium sources, 30-85 part Plant fiber, 20-30 part beans Cake, 5-8 parts Thallus Laminariae (Thallus Eckloniae) and 20-35 part kieselguhr mix homogeneously, are ground into mixed-powder, mixed-powder add 200-500 part water, 20-50 part corn starchs, 5-10 part xylitol, 20-30 part starch acrylamide acid resins and 10-20 part yeast, at 25-35 DEG C Reaction 12-24h, obtains selenium-enriched fertilizer after being dried.
3. implantation methods of a kind of baby's selenium-rich medicated porridge rice according to claim 2, it is characterised in that:Described selenium source is Asia One or more in sodium selenate, sodium hydroselenite and selenium mineral powder.
4. implantation methods of a kind of baby's selenium-rich medicated porridge rice according to claim 2, it is characterised in that:Described Plant fiber For one or more in Folium Agaves Sisalanae, abaca, bagasse, Caulis et Folium Oryzae, corn straw, Corchorus olitorius L. and Caulis et Folium Lini.
5. implantation methods of a kind of baby's selenium-rich medicated porridge rice according to claim 2, it is characterised in that:Described mixed-powder For nanometer grade powder.
6. implantation methods of a kind of baby's selenium-rich medicated porridge rice according to claim 1, it is characterised in that:Described in step (1) Activated carbon is one or more in cocoanut active charcoal, wood activated charcoal and activity of bamboo charcoal charcoal.
7. implantation methods of a kind of baby's selenium-rich medicated porridge rice according to claim 1, it is characterised in that:Described in step (1) Breathable films are starch-based degradable thin film;The air penetrability of described starch-based degradable thin film is 0.17-0.22%.
8. implantation methods of a kind of baby's selenium-rich medicated porridge rice according to claim 1, it is characterised in that:Described in step (3) The stocking rate of dung beetle is 2000-4000/mu.
9. implantation methods of a kind of baby's selenium-rich medicated porridge rice according to claim 1, it is characterised in that:Described in step (3) Compoiste fertilizer is prepared from by following methods:Count by weight, 10-13 part decay sheep excrements, 20-35 parts are become thoroughly decomposed pigeon Excrement, 10-15 parts Chicken dung and 100 parts of water mixing, after sealing and fermenting 20-30 days, obtain compoiste fertilizer.
CN201610930426.6A 2016-10-31 2016-10-31 Planting method for baby selenium-enriched gruel rice Pending CN106508536A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107771628A (en) * 2017-11-30 2018-03-09 孙铭岐 A kind of high-yield planting method of organic paddy rice
CN113615516A (en) * 2021-09-07 2021-11-09 攸县金湘米业有限责任公司 Selenium-rich rice and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103026938A (en) * 2012-12-14 2013-04-10 上海园康富硒生物科技有限公司 Method for producing selenium-rich ecological rice
CN103484125A (en) * 2013-10-14 2014-01-01 厦门大学 Soil improvement agent and improvement method of heavy metal lead-contaminated soil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103026938A (en) * 2012-12-14 2013-04-10 上海园康富硒生物科技有限公司 Method for producing selenium-rich ecological rice
CN103484125A (en) * 2013-10-14 2014-01-01 厦门大学 Soil improvement agent and improvement method of heavy metal lead-contaminated soil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107771628A (en) * 2017-11-30 2018-03-09 孙铭岐 A kind of high-yield planting method of organic paddy rice
CN113615516A (en) * 2021-09-07 2021-11-09 攸县金湘米业有限责任公司 Selenium-rich rice and preparation method thereof

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