CN103828665B - The implantation methods of selenium-rich rice - Google Patents

The implantation methods of selenium-rich rice Download PDF

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CN103828665B
CN103828665B CN201410077240.1A CN201410077240A CN103828665B CN 103828665 B CN103828665 B CN 103828665B CN 201410077240 A CN201410077240 A CN 201410077240A CN 103828665 B CN103828665 B CN 103828665B
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rice
water
selenium
days
fertilizer
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CN201410077240.1A
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CN103828665A (en
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郑兵
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和县金城米业有限责任公司
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Abstract

The invention discloses a kind of implantation methods of selenium-rich rice, first selection of land, whole, then sow, nursery, to transplant, then to field management: intertill and clean tillage topdresses, insect-pest, finally gathers.The paddy rice Se content that the inventive method is planted out is high, and rice yield is high, and the output of selenium-rich rice is 620-650kg/ mu after testing, and in paddy, Se content is between 0.1-0.3mg/kg.

Description

The implantation methods of selenium-rich rice

Technical field

The present invention relates to plant planting field, relate in particular to the implantation methods of selenium-rich rice.

Background technology

Selenium is indispensable trace element in human body, selenium and vitamin E are both anti-peroxidation material (peroxide is harmful), also prove that it has therapeutic action to lacking the underfed children that protein causes, the carcinogen possible to some has resistant function.Human body lacks performance mainly alopecia, the piptonychia of selenium, and skin symptom appears in some patients, and nervous symptoms and tooth loss can appear in small number of patients.People is slight or moderate lacks selenium, its sign or symptom not obvious.Human body lacks the issuable disease of selenium: energy deficiency malnutrition, blood hemolytic anemia, Keshan disease, Kaschin-Beck disease, hypertension, ischemic heart disease, cirrhosis, pancreatitis, fibroma, cancer, myomata, not pregnant disease, diabetes, cataract etc.The World Health Organization has recognized the harm of scarce selenium, so various benefit selenium health products produce in a large number, but for more and more pursuing healthy modern, people wish to replace building up one's health by taking tonic by tonic very much.

Rice is the national staple food of China, and the height of its selenium content is closely related with human body selemium nutrition situation.Rice have easy storage, can long-term sales, the Organic Selenium rice that consumer also can eat for a long time, makes benefit selenium can be more lasting, and effect also can be more obvious.Organic Selenium rice is the optimal path that common people mend selenium thus.But mostly existing selenium-rich rice, be that by the paddy rice earing flowering initial stage, spray containing selenium mineral salt to rice leaf, this page sprays mode, and selenium element is difficult to all be absorbed, and does not reach rich selenium effect.

Summary of the invention

The invention provides a kind of implantation methods of selenium-rich rice, the selenium-rich rice of the plantation of the inventive method, rice yield is high, selenium constituent content is high in paddy rice, and nuisanceless.

The present invention adopts following technical scheme for achieving the above object:

An implantation methods for selenium-rich rice, is characterized in that: comprise the following steps:

(1) base arranges

A, rice seedling bed are selected and foster and apply fertilizer

The field that physical features is higher, soil structure is good should be selected in rice seedling bed, and after rice seedling bed is chosen, to enter before the winter first primary cultivation, deep ploughing soil, depth requirements is at 30 ~ 40cm; Secondly basal dressing, every mu execute the farmyard manure 1500-2000kg that becomes thoroughly decomposed, the dung polluted water 1000-1500kg that becomes thoroughly decomposed, 45% three element compound fertilizer 25kg, urea 20kg, fertilizer execute after whole good rice seedling bed, before sowing, rice seedling bed is weeded and loosen the soil flat, do furrow, then divide furrow, wait to sow;

B, land for growing field crops prepare: first measure the total Se content of soil, then intensive cultivation is carefully whole, accomplish " water is shallow, Tian Ping, grass are clean, soil paste is rotten "; Namely water layer is shallow is conducive to surface planting; Meticulously reach soil and stick with paste rotten wholely, be beneficial to vertical seedling and live, increase low level effective tiller; Weed a garden during whole ground, stubble etc., reduce disease pest and weed source, table mud execute the organic manure of 20cm through retting, to wait to plant;

(2) nursery

A, seed presowing treatment: select the seed rice that high-quality, high yield, resistance are stronger, bask seeds 1-2 days before broadcasting, and then carries out Medicament soaked seed,

Concrete grammar is: first seed clear water is soaked 7-8 hour, pull out and dry in the air 2 hours, is watered 10kg with 2g seed soaking spirit or P applied levels, adding 0.002g sodium selenite, fully after mixing, seed soaking 5kg, general immersion 30 hours, eluriates clean rear vernalization with clear water after seed soaking;

B, sowing: the first tenday period of a month in May, wait germinateing of handling well to sow son by the standard of every 667m2 rice seedling bed with dry kind of 12.5kg, and point furrow are seeded in the rice seedling bed handled well, and sowing post legged paddy enters mud;

C, seedling management:

Qi Miaoqian is moistening based on shallow water, and after emerging, shallow water duty is filled with; Two leaf one heart stage every mu of use 15% paclobutrazol 50g, are watered the thin water fast spraying of 45kg, downgrade rice shoot; Impose urea 25kg, 45% three element compound fertilizer 10kg tri-leaf period every mu; Within 5-7 days, execute farmyard manure before transplanting, accomplish the fertile lower land for growing field crops of band;

(3) transplant

In good time transplanting, the length of time rice seedlings grow controls at 30-35 days, the whole good rear transplanting in time in land for growing field crops; Transplanting Density is: plant 1.3-1.5 ten thousand cave, seeding row spacing about 20 × 24cm for every mu;

(4) field management:

A, the rational application of fertilizer, focus on using the fertilizer fully become thoroughly decomposed, use sufficient base manure, appropriate supplement executes secondary and micro-element fertilizers, does not execute or Shaoshi tillering fertilizer, has executed booting fertile, has adhered to fertilization compositions based on earth measurement, improves utilization rate of fertilizer, reduces chemical fertilizer loss,

Concrete fertilizing method is: every mu, base manure execute fully become thoroughly decomposed colza cake 180-220kg, carbon ammonium 30-35kg or urea 10-12.5kg, superphosphate 40-45kg, slowly-releasing potassium sulfate 7.5kg, point secondary that topdresses is used, first time within latter 5 days, execute urea 5-10kg in conjunction with chemical weed control every mu in cultivation, second time before booting every mu execute urea 7-10kg, potassium sulfate 5kg; Spray sodium selenite solution 2-3 time that 0.3% potassium dihydrogen phosphate adds 0.3% urea solution, the borax solution of 0.05%-0.1%, 0.2%-0.3% after booting, prohibit the use nitrate fertilizer, gather in the crops and stop fertilising in first 30 days;

B, water starch management: water starch management will adhere to alive of suitable water, and shallow water urgees tiller, in good time roasting field, and mid-term sets up water layer, cuts off the water supply before results, adhere to alive ripe in old principle,

A concrete grammar: to suitable open field 1-2 days before tillering after living, tillering stage fills with shallow water, it is allowed naturally to fall dry, dew shines 3-4 days, tiller middle and later periods and round bar phase reveals to shine and combines, repeatedly dry field, shines and is advisable to the strong people in face, the field sunken pin of walking of going to the field, booting stage and pustulation period keep water layer, within 5-7 days, cut off the water supply before results;

(5) Selenium-rich nutrient is executed

Before rice transplanting, soil being chemically examined, ensureing that the total Se content of soil is 420 μ g ± 34.8 μ g by using Selenium-rich nutrient, before paddy rice is planted 1 day, use the standard of 4-6kg by 667 ㎡ to planting area soil application Selenium-rich nutrient;

(6) extermination of disease and insect pest

The kind that a, cultural control select Resistant strong;

B, physical control, according to insect phototaxis feature, fill a 30W black light trapping snout moth's larva and rice leaf roller adult every 15 mu of neoasozins, can reduce insect egg laying amount;

C, biological control are widelyd popularize and are controlled worm with duck, and mu is with about duckling 10 plumage; Sustainable use rice pest natural enemy is as frog, spider; Advocate rice field fish culture and control worm;

D, the chemical control rational use of medicines in snout moth's larva and rice leaf roller low length of time, mu bacillus thuringiensis,Bt 10,000,000,000 living spores/microlitre suspending agent 200-400 gram spraying, A level also can with 18% dimehypo water solution 250 grams/acre spraying; At rice fulgorid occurance peak, A level, mu 10% imidacloprid wettable powder 15-20 gram, or 25% buprofezin wetting powder 25-30 gram spraying, safety interval is 15 days;

E, disease control 1. banded sclerotial blight: mu 450 milliliters, 5% jinggangmycin aqua spraying; 2. bacterial leaf-blight YE KU NING or the control of copper nobleness; 3. fringe phase disease: make good use of and to make every effort to overcome or after rice, security protection is controlled;

F, control of weeds should advocate that tend ducks in rice field, artificial weeding, to the serious field of crop smothering, after planting 5-7 days with wild old series control;

(7) gather in the crops, storage: after paddy maturation, manually gather in the morning at fine day, dry, removal of impurities, warehouse-in, preserve on request.

Described seed rice is the combination of Anhui rice 161 Indica Hybrid Rice.

The preparation method of described slowly-releasing potassium sulfate is: the raw material components taking following weight portion: wormcast 4-6, kaolin 10-15, Maifanitum 8-10, nimbin 0.01-0.02, sodium selenite 0.2-0.4, Chinese herbal medicine water extract 1-2 after carbonic hydroammonium 10-12, diammonium phosphate 12-15, potassium sulfate 20-30, Zinc vitriol 1-2, fulvic acid 4-5, fermentation, fully mix adding appropriate water in the component taken, then granulation.

The preparation method of described Chinese herbal medicine water extract is: take Bin 8-10, english walnut root 10-15, Lappula echinata 10-15, stimulative woodnettle bark 10-15, falsesour cherry root 10-15, fruit of Rangoon creeper's leaf 10-15, root of Hairyvein Agrimonia 10-15, eucalyptus leaves 10-15, leaf of Chinese ilex 10-15, brook anemone 10-15, longan leaf 10-15, paulownia skin 10-15 by weight; Above-mentioned raw materials medicine is immersed in the sodium selenite aqueous solution of 0.1-0.2%, soaks after 1-2 hour, then heating decocts 2-3 hour, filter, collect filtrate, concentrated, dry and powdered rubber.

Beneficial effect of the present invention:

The selenium-rich rice of the inventive method plantation, then in base manure, the mode of the mineral salt of selenium is again added by the mineral salt first adding selenium when soaking seed, make selenium element easily by absorption fully, the paddy rice Se content of planting out high, and rice yield is high, the output of selenium-rich rice is 620-650kg/ mu after testing, and in paddy, Se content is between 0.1-0.3mg/kg.

specific embodiments

An implantation methods for selenium-rich rice, comprises the following steps:

(1) base arranges

A, rice seedling bed are selected and foster and apply fertilizer

The field that physical features is higher, soil structure is good should be selected in rice seedling bed, and after rice seedling bed is chosen, to enter before the winter first primary cultivation, deep ploughing soil, depth requirements is at 30 ~ 40cm; Secondly basal dressing, every mu execute the farmyard manure 1800kg that becomes thoroughly decomposed, the dung polluted water 1200kg that becomes thoroughly decomposed, 45% three element compound fertilizer 25kg, urea 20kg, fertilizer execute after whole good rice seedling bed, before sowing, rice seedling bed is weeded and loosen the soil flat, do furrow, then divide furrow, wait to sow;

B, land for growing field crops prepare: first measure the total Se content of soil, then intensive cultivation is carefully whole, accomplish " water is shallow, Tian Ping, grass are clean, soil paste is rotten "; Namely water layer is shallow is conducive to surface planting; Meticulously reach soil and stick with paste rotten wholely, be beneficial to vertical seedling and live, increase low level effective tiller; Weed a garden during whole ground, stubble etc., reduce disease pest and weed source, table mud execute the organic manure of 20cm through retting, to wait to plant;

(2) nursery

A, seed presowing treatment: the Anhui rice 161 Indica Hybrid Rice combination of selecting high-quality, high yield, resistance stronger is as seed rice, and bask seeds 1-2 days before broadcasting, and then carries out Medicament soaked seed,

Concrete grammar is: first seed clear water is soaked 8 hours, pulls out and dries in the air 2 hours, is watered 10kg, is adding 0.002g sodium selenite with 2g seed soaking spirit or P applied levels, and fully after mixing, seed soaking 5kg, generally soaks 30 hours, after seed soaking with clear water eluriate clean after vernalization;

B, sowing: the first tenday period of a month in May, wait germinateing of handling well to sow son by the standard of every 667m2 rice seedling bed with dry kind of 12.5kg, and point furrow are seeded in the rice seedling bed handled well, and sowing post legged paddy enters mud;

C, seedling management:

Qi Miaoqian is moistening based on shallow water, and after emerging, shallow water duty is filled with; Two leaf one heart stage every mu of use 15% paclobutrazol 50g, are watered the thin water fast spraying of 45kg, downgrade rice shoot; Impose urea 25kg, 45% three element compound fertilizer 10kg tri-leaf period every mu; Within 5-7 days, execute farmyard manure before transplanting, accomplish the fertile lower land for growing field crops of band;

(3) transplant

In good time transplanting, the length of time rice seedlings grow controls at 30-35 days, the whole good rear transplanting in time in land for growing field crops; Transplanting Density is: plant 1.3-1.5 ten thousand cave, seeding row spacing about 20 × 24cm for every mu;

(4) field management:

A, the rational application of fertilizer, focus on using the fertilizer fully become thoroughly decomposed, use sufficient base manure, appropriate supplement executes secondary and micro-element fertilizers, does not execute or Shaoshi tillering fertilizer, has executed booting fertile, has adhered to fertilization compositions based on earth measurement, improves utilization rate of fertilizer, reduces chemical fertilizer loss,

Concrete fertilizing method is: every mu, base manure execute fully become thoroughly decomposed colza cake 200kg, carbon ammonium 33kg or urea 11kg, superphosphate 42kg, slowly-releasing potassium sulfate 7.5kg, point secondary that topdresses is used, first time within latter 5 days, execute urea 8kg in conjunction with chemical weed control every mu in cultivation, second time before booting every mu execute urea 9kg, potassium sulfate 5kg; Spray 0.3% potassium dihydrogen phosphate after booting and add 0.3% urea solution, the borax solution of 0.08%, the sodium selenite solution 2 times of 0.2%, gather in the crops and stop fertilising in first 30 days;

B, water starch management: water starch management will adhere to alive of suitable water, and shallow water urgees tiller, in good time roasting field, and mid-term sets up water layer, cuts off the water supply before results, adhere to alive ripe in old principle,

A concrete grammar: to suitable open field 1-2 days before tillering after living, tillering stage fills with shallow water, it is allowed naturally to fall dry, dew shines 3-4 days, tiller middle and later periods and round bar phase reveals to shine and combines, repeatedly dry field, shines and is advisable to the strong people in face, the field sunken pin of walking of going to the field, booting stage and pustulation period keep water layer, within 5-7 days, cut off the water supply before results;

(5) Selenium-rich nutrient is executed

Before rice transplanting, soil being chemically examined, ensureing that the total Se content of soil is 420 μ g ± 34.8 μ g by using Selenium-rich nutrient, before paddy rice is planted 1 day, use the standard of 4-6kg by 667 ㎡ to planting area soil application Selenium-rich nutrient;

(6) extermination of disease and insect pest

The kind that a, cultural control select Resistant strong;

B, physical control, according to insect phototaxis feature, fill a 30W black light trapping snout moth's larva and rice leaf roller adult every 15 mu of neoasozins, can reduce insect egg laying amount;

C, biological control are widelyd popularize and are controlled worm with duck, and mu is with about duckling 10 plumage; Sustainable use rice pest natural enemy is as frog, spider; Advocate rice field fish culture and control worm;

D, the chemical control rational use of medicines in snout moth's larva and rice leaf roller low length of time, mu bacillus thuringiensis,Bt 10,000,000,000 living spores/microlitre suspending agent 300 grams spraying, A level also can with 18% dimehypo water solution 250 grams/acre spraying; At rice fulgorid occurance peak, A level, mu 10% imidacloprid wettable powder 15-20 gram, or 25% buprofezin wetting powder 25-30 gram spraying, safety interval is 15 days;

E, disease control 1. banded sclerotial blight: mu 450 milliliters, 5% jinggangmycin aqua spraying; 2. bacterial leaf-blight YE KU NING or the control of copper nobleness; 3. fringe phase disease: make good use of and to make every effort to overcome or after rice, security protection is controlled;

F, control of weeds should advocate that tend ducks in rice field, artificial weeding, to the serious field of crop smothering, after planting 5-7 days with wild old series control;

(7) gather in the crops, storage: after paddy maturation, manually gather in the morning at fine day, dry, removal of impurities, warehouse-in, preserve on request.

Wherein, the preparation method of slowly-releasing potassium sulfate is: the raw material components taking following weight (kg): wormcast 5, kaolin 13, Maifanitum 9, nimbin 0.02, sodium selenite 0.3, Chinese herbal medicine water extract 1.5 after carbonic hydroammonium 11, diammonium phosphate 14, potassium sulfate 25, Zinc vitriol 1.5, fulvic acid 4.5, fermentation, fully mix adding appropriate water in the component taken, then granulation.

Wherein, the preparation method of Chinese herbal medicine water extract is: (kg) takes Bin 9, english walnut root 14, Lappula echinata 13, stimulative woodnettle bark 14, falsesour cherry root 14, fruit of Rangoon creeper's leaf 14, root of Hairyvein Agrimonia 14, eucalyptus leaves 13, leaf of Chinese ilex 14, brook anemone 14, longan leaf 13, paulownia skin 13 by weight; Above-mentioned raw materials medicine is immersed in the sodium selenite aqueous solution of 0.2%, soaks after 1.5 hours, then heat decoction 2.5 hours, filter, collect filtrate, concentrated, dry and powdered rubber.

Claims (4)

1. an implantation methods for selenium-rich rice, is characterized in that: comprise the following steps:
(1) base arranges
A, rice seedling bed are selected should select with rice seedling bed of fostering and apply fertilizer the field that physical features is higher, soil structure is good, and after rice seedling bed is chosen, to enter before the winter first primary cultivation, deep ploughing soil, depth requirements is at 30 ~ 40cm; Secondly basal dressing, every mu execute the farmyard manure 1500-2000kg that becomes thoroughly decomposed, the dung polluted water 1000-1500kg that becomes thoroughly decomposed, 45% three element compound fertilizer 25kg, urea 20kg, fertilizer execute after whole good rice seedling bed, before sowing, rice seedling bed is weeded and loosen the soil flat, do furrow, then divide furrow, wait to sow;
B, land for growing field crops prepare: first measure the total Se content of soil, then intensive cultivation is carefully whole, accomplish " water is shallow, Tian Ping, grass are clean, soil paste is rotten "; Namely water layer is shallow is conducive to surface planting; Meticulously reach soil and stick with paste rotten wholely, be beneficial to vertical seedling and live, increase low level effective tiller; Weed a garden during whole ground, stubble, reduce disease pest and weed source, table mud on execute the organic manure of 20cm through retting, to wait to plant;
(2) nursery
A, seed presowing treatment: select the seed rice that high-quality, high yield, resistance are stronger, bask seeds 1-2 days before broadcasting, then carry out Medicament soaked seed, concrete grammar is: first seed clear water is soaked 7-8 hour, pull out and dry in the air 2 hours, 10kg is watered with 2g seed soaking spirit or P applied levels, add 0.002g sodium selenite again, fully after mixing, seed soaking 5kg, general immersion 30 hours, eluriates clean rear vernalization with clear water after seed soaking;
B, sowing: the first tenday period of a month in May, wait germinateing of handling well to sow son by the standard of every 667m2 rice seedling bed with dry kind of 12.5kg, and point furrow are seeded in the rice seedling bed handled well, and sowing post legged paddy enters mud;
C, seedling management: Qi Miaoqian is moistening based on shallow water, after emerging, shallow water duty is filled with; Two leaf one heart stage every mu of use 15% paclobutrazol 50g, are watered the thin water fast spraying of 45kg, downgrade rice shoot; Impose urea 25kg, 45% three element compound fertilizer 10kg tri-leaf period every mu; Within 5-7 days, execute farmyard manure before transplanting, accomplish the fertile lower land for growing field crops of band;
(3) transplant
In good time transplanting, the length of time rice seedlings grow controls at 30-35 days, the whole good rear transplanting in time in land for growing field crops; Transplanting Density is: plant 1.3-1.5 ten thousand cave, seeding row spacing about 20 × 24cm for every mu;
(4) field management:
A, the rational application of fertilizer, focus on using the fertilizer fully become thoroughly decomposed, use sufficient base manure, appropriate supplement executes secondary and micro-element fertilizers, do not execute or Shaoshi tillering fertilizer, execute booting fertile, adhere to fertilization compositions based on earth measurement, improve utilization rate of fertilizer, reduce chemical fertilizer loss, concrete fertilizing method is: the colza cake 180-220kg fully become thoroughly decomposed executed by every mu, base manure, carbon ammonium 30-35kg or urea 10-12.5kg, superphosphate 40-45kg, slowly-releasing potassium sulfate 7.5kg, point secondary that topdresses is used, first time executes urea 5-10kg in conjunction with chemical weed control every mu in latter 5 days in cultivation, second time before booting every mu execute urea 7-10kg, potassium sulfate 5kg, spray sodium selenite solution 2-3 time that 0.3% potassium dihydrogen phosphate adds 0.3% urea solution, the borax solution of 0.05%-0.1%, 0.2%-0.3% after booting, prohibit the use nitrate fertilizer, gather in the crops and stop fertilising in first 30 days,
B, water starch management: water starch management will adhere to alive of suitable water, and shallow water urgees tiller, in good time roasting field, mid-term sets up water layer, cuts off the water supply before results, adheres to alive ripe in old principle, a concrete grammar: to suitable open field 1-2 days before tillering after living, tillering stage fills with shallow water, allows it naturally fall dry, dew shines 3-4 days, tiller middle and later periods and round bar phase reveals to shine and combines, repeatedly dry field, shines and is advisable to the strong people in face, the field sunken pin of walking of going to the field, booting stage and pustulation period keep water layer, within 5-7 days, cut off the water supply before results;
(5) Selenium-rich nutrient is executed
Before rice transplanting, soil being chemically examined, ensureing that the total Se content of soil is 420 μ g ± 34.8 μ g by using Selenium-rich nutrient, before paddy rice is planted 1 day, use the standard of 4-6kg by 667 ㎡ to planting area soil application Selenium-rich nutrient;
(6) extermination of disease and insect pest
The kind that a, cultural control select Resistant strong;
B, physical control, according to insect phototaxis feature, fill a 30W black light trapping snout moth's larva and rice leaf roller adult every 15 mu of neoasozins, can reduce insect egg laying amount;
C, biological control are widelyd popularize and are controlled worm with duck, and mu is with about duckling 10 plumage; Sustainable use rice pest natural enemy frog, spider; Advocate rice field fish culture and control worm;
D, the chemical control rational use of medicines in snout moth's larva and rice leaf roller low length of time, mu bacillus thuringiensis,Bt 10,000,000,000 living spores/microlitre suspending agent 200-400 gram spraying, the 18% dimehypo water solution 250 grams/acre spraying of A level; At rice fulgorid occurance peak, A level, mu 10% imidacloprid wettable powder 15-20 gram, or 25% buprofezin wetting powder 25-30 gram spraying, safety interval is 15 days;
E, disease control 1. banded sclerotial blight: mu 450 milliliters, 5% jinggangmycin aqua spraying; 2. bacterial leaf-blight YE KU NING or the control of copper nobleness; 3. fringe phase disease: make good use of and to make every effort to overcome or after rice, security protection is controlled;
F, control of weeds should advocate that tend ducks in rice field, artificial weeding, to the serious field of crop smothering, after planting 5-7 days with wild old series control;
(7) gather in the crops, storage: after paddy maturation, manually gather in the morning at fine day, dry, removal of impurities, warehouse-in, preserve on request.
2. the implantation methods of selenium-rich rice according to claim 1, is characterized in that: described seed rice is the combination of Anhui rice 161 Indica Hybrid Rice.
3. the implantation methods of selenium-rich rice according to claim 1, it is characterized in that: the preparation method of described slowly-releasing potassium sulfate is: the raw material components taking following weight portion: wormcast 4-6, kaolin 10-15, Maifanitum 8-10, nimbin 0.01-0.02, sodium selenite 0.2-0.4, Chinese herbal medicine water extract 1-2 after carbonic hydroammonium 10-12, diammonium phosphate 12-15, potassium sulfate 20-30, Zinc vitriol 1-2, fulvic acid 4-5, fermentation, fully mix adding appropriate water in the component taken, then granulation.
4. the implantation methods of selenium-rich rice according to claim 3, is characterized in that: the preparation method of described Chinese herbal medicine water extract is: take Bin 8-10, english walnut root 10-15, Lappula echinata 10-15, stimulative woodnettle bark 10-15, falsesour cherry root 10-15, fruit of Rangoon creeper's leaf 10-15, root of Hairyvein Agrimonia 10-15, eucalyptus leaves 10-15, leaf of Chinese ilex 10-15, brook anemone 10-15, longan leaf 10-15, paulownia skin 10-15 by weight; Above-mentioned raw materials medicine is immersed in the sodium selenite aqueous solution of 0.1-0.2%, soaks after 1-2 hour, then heating decocts 2-3 hour, filter, collect filtrate, concentrated, dry and powdered rubber.
CN201410077240.1A 2014-03-05 2014-03-05 The implantation methods of selenium-rich rice CN103828665B (en)

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CN105724143A (en) * 2016-02-06 2016-07-06 吕向东 Planting method for organic rice
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CN106069441A (en) * 2016-06-22 2016-11-09 望江县农旺农业专业合作社 A kind of implantation methods of high-quality Oryza sativa L.
CN106105526A (en) * 2016-06-24 2016-11-16 苏州市泰盛农业科技有限公司 A kind of high-yield planting method of selenium-rich Gorgon fruit
CN106134875A (en) * 2016-06-28 2016-11-23 包宗辉 A kind of cultural method of the rich red rice of magnesium
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CN108370977A (en) * 2016-10-25 2018-08-07 甘博 A kind of cultural method of richness 916 miscellaneous excellent water rice of magnesium
CN106489398A (en) * 2016-10-28 2017-03-15 广西中科群源农林科技有限公司 A kind of implantation methods of the red polished rice of selenium-rich
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CN106538319A (en) * 2016-10-28 2017-03-29 广西中科群源农林科技有限公司 A kind of implantation methods of selenium-rich black rice
CN106538318A (en) * 2016-10-28 2017-03-29 广西中科群源农林科技有限公司 A kind of implantation methods of selenium-rich medicated porridge rice
CN106688747A (en) * 2016-12-12 2017-05-24 潘祖贤 Cultivating method for rich selenium rice
CN107027563A (en) * 2017-03-15 2017-08-11 阳世平 A kind of implantation methods of selenium-rich rice
CN108901692A (en) * 2017-04-06 2018-11-30 杨维军 A kind of implantation methods of selenium-rich rice
CN107155558A (en) * 2017-05-02 2017-09-15 安徽舒州农业科技有限责任公司 One kind remedies the impregnable management method of yield after paddy rice damage caused by waterlogging
CN107258263A (en) * 2017-05-18 2017-10-20 覃燕 A kind of implantation methods of paddy rice
CN107211782A (en) * 2017-06-05 2017-09-29 祁阳县陆凯农牧有限公司 A kind of high-yield planting method of green organic rice
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CN108094016A (en) * 2017-12-15 2018-06-01 阜阳恒明悦农业科技有限公司 A kind of implantation methods of the white peach of selenium-rich
CN107950286A (en) * 2017-12-15 2018-04-24 阜阳恒明悦农业科技有限公司 A kind of implantation methods of selenium-rich grape
CN108094015A (en) * 2017-12-15 2018-06-01 阜阳恒明悦农业科技有限公司 A kind of implantation methods of pear tree
CN107996259A (en) * 2017-12-15 2018-05-08 王桂秀 A kind of implantation methods of high yield yellow peach
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