CN108812122A - A kind of how micro-nano organic selenium odor type rice breeding method - Google Patents
A kind of how micro-nano organic selenium odor type rice breeding method Download PDFInfo
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- CN108812122A CN108812122A CN201810398541.2A CN201810398541A CN108812122A CN 108812122 A CN108812122 A CN 108812122A CN 201810398541 A CN201810398541 A CN 201810398541A CN 108812122 A CN108812122 A CN 108812122A
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- organic selenium
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
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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
- A01C21/005—Following a specific plan, e.g. pattern
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
- C05D9/02—Other inorganic fertilisers containing trace elements
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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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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
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Abstract
The invention discloses a kind of how micro-nano organic selenium odor type rice breeding methods, and method and step is as follows, step 1, whole field organic fertilizer;Step 2 selects quasi-aromatic hybrid rice kind;Step 3, modeling canopy educate non-irrigated seedling;Step 4, light trap insect prevention;Step 5 prepares the mostly micro- complex liquid foliar fertilizer of nanometer organic selenium;Step 6, sprays that state nanometer organic selenium complex liquid foliar fertilizer 2-3 times mostly micro- during boot stage, poplar bloassom phase, pustulation period;Step 7, spraying gap periods every time is 6-8 days;Step 8 ties fringe, and samples sampling observation.Compared with prior art, present invention is generally directed to China's paddy field selenium deficiency and rice quality be not good enough, using nanometer sugar alcohol organic selenium fertilizer and the mostly big high-tech achievement of micro- organic selenium fertilizer two, integrated chelating technology, and it is subject to optimum organization, mostly micro- organic selenium scented rice is developed, realizes the functions such as high-quality, mostly micro-, the high selenium of paddy, heavy metal free element.Solves the drawbacks of single selenium-supply and inorganic selenium.
Description
Technical field
The present invention relates to how micro-nano a kind of cereal crops new-product development field more particularly to a kind of organic selenium odor type be big
Rice breeding method.
Background technique
Selenium is certified as animal and the necessary microelement of human body, is the beneficial nutrient of a kind of pair of plant growth, is
The important component of organism a variety of enzymes and protein has the function of to improve human immunity, anti-aging, prevention canceration etc..Food
It is the convenient selenium-supply mode of most economical effective and safe with plant state organic selenium product, is country's " necessary total health of whole people's well-to-do level "
The indispensable functional important nutrient of strategy.
The Soils In The Region selenium deficiency or serious selenium deficiency in the whole nation 72%.Therefore agricultural product mostly have that Se content is low, people
Health degree by very big threat, the chronic disease disease incidence based on tumour, cancer rises year by year, and the death rate is continuously increased.
Main short slab and problem existing for conventional hybridization Rice Production at present:First is that in selenium deficiency soil environment (such as Sichuan
The selenium deficiency in Palestine and China and the whole nation 72% area area) under plant, the rice of output containing selenium it is few≤0.01mg/kg;Second is that conventional skill
Art cannot have the function that Selenium Supplement and various trace elements;Third is that the heavy metal of soil deposit cannot be mediated.
Summary of the invention
It solves the above problems the object of the invention is that providing one kind, leads to paddy mainly for China's paddy field selenium deficiency
The problem of selenium content is extremely low, insufficient quality, using nanometer sugar alcohol organic selenium fertilizer and the mostly big high-tech achievement of micro- organic selenium fertilizer two,
Integrated chelating technology, and it is subject to the how micro-nano organic selenium odor type rice breeding method of optimum organization.
To achieve the goals above, the technical solution adopted by the present invention is that:A kind of how micro-nano organic selenium odor type rice training
Method is educated, method and step is as follows,
Step 1: whole field organic fertilizer;
Step 2: selecting quasi-aromatic hybrid rice kind;
Step 3: modeling canopy educates non-irrigated seedling;
Step 4: light trap insect prevention;
Step 5 prepares the mostly micro- complex liquid foliar fertilizer of nanometer organic selenium;
In rice selenium-supply, nanometer sugar alcohol organic selenium fertilizer and mostly micro- organic selenium fertilizer are dissolved in proportion, and adds clean water dilute
It releases and is prepared into the mostly micro- complex liquid foliar fertilizer of nanometer organic selenium, be used while allocating;
Step 6 is sprayed during boot stage, poplar bloassom phase, pustulation period and states the mostly micro- complex liquid foliar fertilizer 2-3 of nanometer organic selenium
It is secondary;
Step 7, spraying gap periods every time is 6-8 days;
Step 8 ties fringe, the yellow sampling sampling observation of Ear production and grain ninety percent.
Preferably, nanometer sugar alcohol organic selenium fertilizer and mostly micro- organic selenium fertilizer press 1 in step 5:The mixing of 1 ratio, and add clear
Clean water dilutes 500 times, and resultant effect is best at this time.
Preferably, the nanometer sugar alcohol organic selenium fertilizer 200ml contains organic selenium >=6000ppm in step 5.
Preferably, mostly micro- organic selenium fertilizer contains selenium >=6.0g/L, Cn+Fe+Mn+Zn+B=100g/L in step 5.
Preferably, the mostly micro- complex liquid foliar fertilizer of the nanometer organic selenium is sprayed by 100kg per acre in step 5.
Preferably, foliage spray is repeated with not drain spray, not, spray, drops physic liquor is not advisable.
Preferably, in step 6, spray nanometer organic selenium mostly micro- complex liquid foliar fertilizer when, add organosilicon, and must not be every
Night uses.
Preferably, in step 1, the preceding crop in the field is rape, return field spread decomposing agent carry out it is decomposed.
Preferably, in step 4, snout moth is trapped and killed using all-weather solar lamp, field cloth lamp goes out plant hopper.
Compared with the prior art, the advantages of the present invention are as follows:Present invention is generally directed to China's paddy field selenium deficiency and paddy product
Matter is not good enough, using nanometer sugar alcohol organic selenium fertilizer and the mostly big high-tech achievement of micro- organic selenium fertilizer two, integrated chelating technology, and is subject to
Mostly micro- organic selenium scented rice is developed in optimum organization, realizes the functions such as high-quality, mostly micro-, the high selenium of paddy, heavy metal free element.It solves
The drawbacks of single selenium-supply and inorganic selenium.
Specific embodiment
The invention will be further described below.
Embodiment 1:
Fertilizer source:The name of product of nanometer sugar alcohol organic selenium chelating foliar fertilizer is nanometer sugar alcohol selenium-enriched foliage fertilizer, trade mark
It is ploughed for morning, is the luxuriant biological Co., Ltd's production in Hubei, the Ministry of Agriculture is detected, the number of applying for a patent 201510464803.7, and one
Kind sugar alcohol chelated nano organic selenium fertilizer and preparation method thereof.
The name of product of mostly micro- organic selenium chelating foliar fertilizer is green dimension health organic selenium-rich fertilizer, and registration number is the quasi- word of agricultural fertilizer 2008
No. 1755, standard NP1428-2010 is executed, the Ministry of Agriculture's certification, Xibei Univ. of Agricultural & Forest Science & Technology develops.In national chemical fertilizer supervision
Heart code:3160.
The problem of present invention is generally directed to China's paddy field selenium deficiency to cause paddy selenium content extremely low, insufficient quality, and propose
A kind of how micro-nano organic selenium odor type rice breeding method, method and step is as follows,
Step 1: whole field organic fertilizer, the preceding crop in the field is that rape will be oily using mechanically or manually gathering in
Dish is cut into 10-15 centimeters of pipe nipples, then sprinkles evenly decomposing agent, keeps wet and makes its decomposed, then is evenly dispersed, ploughs and mentions machine indentation field
In, when appropriate benefit nitrogen is for decomposing needed for oxygen consumption;
Step 2: selecting quasi-aromatic hybrid rice kind, is soaked seed 24 hours with limewash, after clear water is washed thoroughly, urge to cut, planted
Son disinfection, vernalization wait broadcasting;
Step 3: modeling canopy educate non-irrigated seedling, select fertile sand soil, apply decomposed manure, plough it is whole open compartment, adjust acid fertilising (morning plough
" selenium-rich doll organic fertilizer " can activating soil, water conservation moisturizing, improvement micro-ecological environment, alleviation continuous cropping obstacle, increase soil and water
The Se content of rice), seed rice is broadcast, water earth backing, and bamboo chip takes arch, and plastic film covering heats moisturizing, needle top dressing, the anti-height of temperature adjustment
Temperature, hardening growth promotion, optimum period transplanting;
Step 4: light trap insect prevention, snout moth is trapped and killed using all-weather solar lamp, field cloth lamp goes out plant hopper, using nothing
Public hazards deinsectization technique, avoids heavy metal element from being enriched with;
Step 5 prepares the mostly micro- complex liquid foliar fertilizer of nanometer organic selenium;
Nanometer sugar alcohol organic selenium fertilizer and mostly micro- organic selenium fertilizer are pressed 1:The mixing of 1 ratio, and clean water is added to dilute 500 times, system
For at the mostly micro- complex liquid foliar fertilizer of nanometer organic selenium, it is used while allocating;In conjunction with nanometer sugar alcohol organic selenium fertilizer and mostly micro- organic selenium fertilizer two
Big high-tech achievement, integrated chelating technology, and it is subject to optimum organization.The nanometer sugar alcohol organic selenium fertilizer 200ml contains organic selenium
>=6000ppm realizes first various trace elements such as selenium and zinc, manganese using nano micromolecule using nanoscale sugar alcohol organic selenium
Thief zone, high-selenium corn, high conversion, high usage in rice implant.Mostly micro- organic selenium fertilizer contains selenium >=6.0g/L, Cn+
Fe+Mn+Zn+B=100g/L adds mostly micro- organic selenium, and the selenium fertilizer of chelating is containing various trace elements (zinc, boron, manganese, titanium etc.) and sugar
Alcohol, which sufficiently merges, generates catalytic action, enhances antibacterial selenium-supply, volume increase, improves rice quality, promotes health.
Step 6 is sprayed during boot stage, poplar bloassom phase, pustulation period and states the mostly micro- complex liquid foliar fertilizer 2-3 of nanometer organic selenium
Secondary, the mostly micro- complex liquid foliar fertilizer of the nanometer organic selenium is sprayed by 100kg per acre, and foliage spray is not with not drain spray, repeat
Spray, drops physic liquor is not advisable;" nanometer sugar alcohol organic selenium-rich foliar fertilizer " (organic selenium containing nanometer that we research and develop Hua Zhong Agriculture University
6000ppm) " mostly micro- organic selenium-rich fertilizer " (the including a variety of chelated microelements of Se, Ti machine) researched and developed with Xibei Univ. of Agricultural & Forest Science & Technology
It merges and is quantitatively sprayed in rice booting, poplar bloassom, pustulation period by a certain percentage, after plant absorbs, participate in a variety of enzymes, such as Starch synthesis
Enzyme, hydrolase, phosphorylase are converted into organic selenoprotein, obtain ideal selenium-supply source in photosynthesis assimilation effect.
By high-new biotechnology integrated application in the exploitation of rice functionality new product, i.e., using chelating technology and nanometer skill
The organic selenium fertilizer that art is converted, optimization processing import fragrant rice, obtain selenium deficiency area the enough selenium elements of rice supplement and titanium, zinc,
The functional scented rice of the microelements such as manganese, boron.
Secondly, selenium be it is active nonmetallic, have to arsenic, the antimony in environment and interact two-by-two, arsenic, antimony toxicity can be alleviated,
Simultaneously to other heavy metals, there is antagonism physiological action, therefore applies the degradable heavy metal of selenium fertilizer.What Xibei Univ. of Agricultural & Forest Science & Technology developed
Green dimension health organic selenium-rich fertilizer, mark can degrade lead, mercury, arsenic, cadmium 40%, and selenium can also be with human body and the intracorporal lead of animal, mercury, cadmium etc.
Heavy metal combines and forms selenium-metallo-protein complexes, and excretes, and plays the role of removing toxic substances and toxin expelling.
Spray nanometer organic selenium mostly micro- complex liquid foliar fertilizer when, add organosilicon, and overnight must not use, organosilicon is as one
Kind high-efficiency, high-purity, organosilicon synergist have good wet, extension, adhesive force and penetration, can effectively destroy
Wax coat, eliminates resistance, and effect rapidly, improves water-fast scouring force, improves the killing effect of antagonism pest, miscellaneous morning, germ, reach
2-3 times of effect is improved to fertile medicine.
Step 7, spraying gap periods every time is 6-8 days, and the conversion for avoiding continuously sprinkling from being unfavorable for chelating fertilizer absorbs;
Step 8 ties fringe, and the yellow sampling sampling observation of Ear production and grain ninety percent can convenient for there is reliable authoritative detection data when harvesting
To hold the news conference at live visual angle, be conducive to application of result popularization.
Test demonstration:It was laid out respectively in different zones Different Altitude from 2015 to 2017, from test to demonstration, by two
A o'clock to five point is expanded to 159 mu by 5 mu, and setting two sides are compared to five times, and in different parameters, screening selenium-rich content is suitable
In, cost is more worthwhile, the technique of enriched selenium and product of comprehensive benefit advantage.Respectively Sichuan Bazhou District, the town Zeng Kou, the town Si Ling,
3 basic points, 6 are arranged from 350m to 1200m, in the 7-8 month in 2016 in 6 village's groups in the town great Mao, the area En Yang, the town Shang Bamiao, height above sea level
5 basic points, 8 processing (control) are arranged the 7-8 month in 2017 in a processing (control), and 8 basic points, 14 processing are arranged within 2 years altogether
(control) obtains Different Altitude Regions soil selenium-containing situation, and difference sprays the variation of number selenium content, preferably goes out most preferably to spray
Number, the optimal Se content of period and economic benefit.
By authoritative qualification mechanism:Agricultural product quality and safety supervision and inspection center of the Ministry of Agriculture (Chongqing) examines, selenium-supply
Significant effect, and provide survey report:
Sample after the method for the present invention sprays selenium:
Sample number into spectrum 171306, sample ID organic Se-rich scented rice (processing polished rice), sprays 2 times, detection project selenium, content
0.150mg/kg, test stone GB5009.93-2010
Sample number into spectrum 170184, sample ID organic Se-rich scented rice (processing polished rice), sprays 2 times, detection project selenium, content
0.207mg/kg, test stone GB5009.93-2010
Sample number into spectrum 171304, sample ID organic Se-rich scented rice (processing polished rice), sprays 3 times, detection project selenium, content
0.260mg/kg, test stone GB5009.93-2010
Sample number into spectrum 171305, sample ID selenium-enriched rice spray 3 times, detection project selenium, content 0.246mg/kg, inspection
The quasi- GB5009.93-2010 of standard inspection
Sample number into spectrum 171307, sample ID nanometer organic selenium rice spray 5 times, detection project selenium, content 0.903mg/
Kg, test stone GB5009.93-2010
It is handled without the present invention, with the sample of regional culture:
Sample number into spectrum 170183, the common rice of sample ID, detection project selenium, content 0.0298mg/kg, test stone
GB5009.93-2010
Not spraying selenium control paddy detection Se content is 0.029.8-0.051.3mg/kg hereinafter, and passing through the method for the present invention and training
It is 0.121-0.168mg/kg that 2 paddy of the spray selenium educated, which increase selenium content, and it is 0.215- that spray 3 paddy of selenium, which increase selenium content,
0.230mg/kg, it is 0.642-0.694mg/kg that spray 4 paddy of selenium, which increase selenium content, in conjunction with many factors, to spray 2-3 times
Preferably, paddy selenium content is 50 mu of 0.241-0.291mg/kg. base demonstration, increases paddy 75-80kg, increases production 16.7-17.8%,
Containing trace element zinc, boron, manganese.It can be seen that the paddy se complementary effect after this method sprays selenium is fairly obvious, 1. significantly increase
Add paddy Se content 0.150-0.250mg/kg.2. improving rice field and rice strain ecological environment, 40% or more heavy metal is mediated.3. mentioning
High rice quality also supplements the lot of trace nutrients such as titanium, zinc, boron, manganese while filling a vacancy selenium short slab.This be with it is single
The significant difference of selenium-supply.4. increasing paddy knot fringe mass of 1000 kernel, increase by 15% or more per mu yield.5 save fertile medicine, artificial investment, often
Mu subtracts 381 yuan of cost.
The present invention is directed to current generally existing soil selenium deficiency and paddy selenium content is few and people's selenium-supply mode is single
The drawbacks of, we impose nanometer organic selenium to paddy and mostly micro- organic selenium chelating technology is integrated, obtain high-quality mostly micro- organic Se-rich
The paddy of function.By biotechnology applications in planting industry (paddy) field new product, industry development, nanotechnology and chelating skill
Organic selenium product that art is converted, the common introductive crossing paddy plant of formulated in combination to be optimized obtain the enough selenium-supplies in selenium deficiency area,
Increase the various trace elements based on titanium, zinc, boron, manganese etc., becomes the functionality of unconventional paddy.
Exhaustive presentation has been carried out to a kind of how micro-nano organic selenium odor type rice breeding method provided by the present invention above,
Used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only used
In facilitating the understanding of the method and its core concept of the invention;At the same time, for those skilled in the art, according to the present invention
Thought, there will be changes in the specific implementation manner and application range, will be to change and improvement of the invention it is possible,
Conception and scope without exceeding accessory claim defined, in conclusion the content of the present specification should not be construed as to this
The limitation of invention.
Claims (9)
1. a kind of how micro-nano organic selenium odor type rice breeding method, it is characterised in that:Method and step is as follows,
Step 1: whole field organic fertilizer;
Step 2: selecting quasi-aromatic hybrid rice kind;
Step 3: modeling canopy educates non-irrigated seedling;
Step 4: light trap insect prevention;
Step 5 prepares the mostly micro- complex liquid foliar fertilizer of nanometer organic selenium;
In rice selenium-supply, nanometer sugar alcohol organic selenium fertilizer and mostly micro- organic selenium fertilizer are dissolved in proportion, and adds clean water dilution system
For at the mostly micro- complex liquid foliar fertilizer of nanometer organic selenium, it is used while allocating;
Step 6, sprays that state nanometer organic selenium complex liquid foliar fertilizer 2-3 times mostly micro- during boot stage, poplar bloassom phase, pustulation period;
Step 7, spraying gap periods every time is 6-8 days;
Step 8 ties fringe, and samples sampling observation.
2. a kind of how micro-nano organic selenium odor type rice breeding method according to claim 1, it is characterised in that:Step 5
In, nanometer sugar alcohol organic selenium fertilizer and mostly micro- organic selenium fertilizer press 1:The mixing of 1 ratio, and clean water is added to dilute 500 times.
3. a kind of how micro-nano organic selenium odor type rice breeding method according to claim 1, it is characterised in that:Step 5
In, the nanometer sugar alcohol organic selenium fertilizer 200ml contains organic selenium >=6000ppm.
4. a kind of how micro-nano organic selenium odor type rice breeding method according to claim 1, it is characterised in that:Step 5
In, mostly micro- organic selenium fertilizer contains selenium >=6.0g/L, Cn+Fe+Mn+Zn+B=100g/L.
5. a kind of how micro-nano organic selenium odor type rice breeding method according to claim 1, it is characterised in that:Step 5
In, the mostly micro- complex liquid foliar fertilizer of the nanometer organic selenium is sprayed by 100kg per acre.
6. a kind of how micro-nano organic selenium odor type rice breeding method according to claim 5, it is characterised in that:Blade face spray
It spills with not drain spray, spray repeatedly, drops physic liquor is not advisable.
7. a kind of how micro-nano organic selenium odor type rice breeding method according to claim 1, it is characterised in that:Step 6
In, spray nanometer organic selenium mostly micro- complex liquid foliar fertilizer when, add organosilicon, and overnight must not use.
8. a kind of how micro-nano organic selenium odor type rice breeding method according to claim 1, it is characterised in that:Step 1
In, the preceding crop in the field is rape, return field spread decomposing agent carry out it is decomposed.
9. a kind of how micro-nano organic selenium odor type rice breeding method according to claim 1, it is characterised in that:Step 4
In, snout moth is trapped and killed using all-weather solar lamp, field cloth lamp goes out plant hopper.
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CN110214652A (en) * | 2019-05-10 | 2019-09-10 | 王小英 | A kind of implantation methods rich in zinc selenium titanium elements purple rice |
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CN114945272A (en) * | 2020-01-28 | 2022-08-26 | 姜允英 | Functional crop cultivation method using nano organic germanium and nano organic selenium |
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