CN106105919A - A kind of implantation methods of high-yield disease resisting evil Oryza sativa L. - Google Patents
A kind of implantation methods of high-yield disease resisting evil Oryza sativa L. Download PDFInfo
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- CN106105919A CN106105919A CN201610454014.XA CN201610454014A CN106105919A CN 106105919 A CN106105919 A CN 106105919A CN 201610454014 A CN201610454014 A CN 201610454014A CN 106105919 A CN106105919 A CN 106105919A
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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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- 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
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/40—Liliopsida [monocotyledons]
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
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Abstract
The invention discloses the implantation methods of a kind of high-yield disease resisting evil Oryza sativa L., including: seed rice seed soaking is obtained germination seed rice；Applying base manure in rice field, and carry out rotary tillage, the applied amount of base manure is 300 500kg/ mus, is exposed to the sun in the rice field after rotary tillage 37 days, then sprays botanical pesticide；The usage amount of botanical pesticide is 50 100kg/ mus, bedding in the rice field after spray spraying pesticide, and then sowing germination seed rice obtains rice seedling, and the usage amount of germination seed rice is 3 5kg/ mus；After rice growth 8 15 days, applying nitrogen-potassium compound fertilizer, the amount of application of nitrogen-potassium compound fertilizer is 15 35kg/ mus；Treat that the rice seedling entrance jointing stage imposes potassium chloride and carbamide；Treating that rice seedling enters heading stage, impose carbamide, the amount of application of carbamide is 2 3.5kg/ mus；Carry out irrigating and Pest organism preventing and treating.The implantation methods of the high-yield disease resisting evil Oryza sativa L. that the present invention proposes, its yield is high, and disease resistance ability is strong, and the Oryza glutinosa pesticide residues obtained are few.
Description
Technical field
The present invention relates to planting technology field, particularly relate to the implantation methods of a kind of high-yield disease resisting evil Oryza sativa L..
Background technology
Oryza sativa L. is one of important Three major grain crops of the mankind, originates in Tropical Asian, after China widely plants, gradually passes
Being multicast to all over the world, the population of the most about 50% is with Oryza sativa L. as staple food.According to different methods, Oryza sativa L. can be divided into Xian
Rice and japonica rice, early rice and middle late rice, Oryza sativa L. var. glutinosa Matsum. and non-Oryza sativa L. var. glutinosa Matsum..The tied grain of rice of Oryza sativa L. claims rice or rice after shelling.The edible side of rice
Method is varied, has rice, congee, rice cake, rice cake, rice noodle, rice wine etc..Oryza sativa L. is in addition to edible, it is also possible to as wine brewing, system
The raw material of industry of sugar.China Oryza sativa L. main producing region is mainly the Northeast, the Yangtze river basin, Pearl River Delta.China as large agricultural country,
The yield of Oryza sativa L. and quality are directly connected to the health of national physique, but existing paddy rice planting method yield is relatively low, and anti-
Disease ability is weak, needs to use substantial amounts of pesticide, and the Oryza glutinosa obtained exists the defect that pesticide residues are many, it is impossible to meet growing
Agricultural needs.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes the implantation methods of a kind of high-yield disease resisting evil Oryza sativa L.,
The rice yield of plantation is high, and disease resistance ability is strong, and the Oryza glutinosa pesticide residues obtained are few.
The implantation methods of a kind of high-yield disease resisting evil Oryza sativa L. that the present invention proposes, comprises the following steps:
A, selection seed rice, being dried to moisture is 8-12wt%, is subsequently adding in water immersion 15-20h, cleans after pulling out
Totally, add immersion 6-10min in the water of 35-45 DEG C, at 30-35 DEG C, be incubated 25-30h after loading cloth bag, then regulate
Temperature is 19-24 DEG C, is incubated 5-12h, obtains germination seed rice after cleaning up；
B, the after-applied base manure in selection rice field, and carry out rotary tillage, wherein, the applied amount of base manure is 300-500kg/ mu, base manure
Raw material include following components by weight: root of phragmites communis 50-80 part, wormcast 30-70 part, cattle manure 20-45 part, N P and K are combined
Fertile 10-25 part, zinc sulfate 1-3 part；The degree of depth of rotary tillage is 10-15cm；
C, is exposed to the sun 3-7 days in the rice field after rotary tillage, then sprays botanical pesticide；Wherein, the making of described botanical pesticide
Consumption is 50-100kg/ mu, and the raw material of botanical pesticide includes following components by weight: Radix Sophorae Flavescentis 10-25 part, Fructus Cnidii 3-10
Part, Radix Et Rhizoma Rhei 5-15 part, phragmites communis 15-35 part, Aconitum carmichjaelii Debx. 4-15 part, Folium seu Cortex Nerii 5-20 part, Semen Ricini 12-30 part, Chinese Wingmut Leaf 5-20 part, gold
Flos Lonicerae 3-15 part, Flos Caryophylli 10-30 part, Bulbus Allii 5-15 part, leaf of Azadirachta Indica A. 4-15 part, Sargassum 5-20 part, water 100-200 part；
Bedding in D, rice field after spray spraying pesticide, then the germination seed rice in sowing A obtains rice seedling, wherein, germination rice
The usage amount planted is 3-5kg/ mu；
E, after rice growth 8-15 days, apply nitrogen-potassium compound fertilizer, wherein, the amount of application of nitrogen-potassium compound fertilizer is 15-35kg/
Mu；The raw material of nitrogen-potassium compound fertilizer includes following components by weight: root of phragmites communis powder 50-80 part, potassium feldspar 10-35 part, carbamide 30-
50 parts, ammonium chloride 12-30 part, potassium chloride 20-40 part, zinc sulfate 0.5-2 part, potassium humate 5-10 part；Treat that rice seedling enters jointing
Phase imposes potassium chloride and carbamide, and wherein, the amount of application of potassium chloride is 2-4kg/ mu, and the amount of application of carbamide is 1-5kg/ mu；Treat rice
Seedling enters heading stage, imposes carbamide, and wherein the amount of application of carbamide is 2-3.5kg/ mu；
F, carrying out irrigating and Pest organism preventing and treating, wherein, described irrigation process is specific as follows: from sowing to extracting children's fringe out, often
Within two days, irrigating once, irrigation time is 5-6 point in early morning；Grow to duration of flowering from extracting children's fringe out, within every three days, irrigate once, irrigate
Time is 17-18 point.
Preferably, in B, the applied amount of base manure is 390-420kg/ mu, and the raw material of base manure includes following group by weight
Point: root of phragmites communis 65-72 part, wormcast 48-53 part, cattle manure 32-36 part, nitrogen-phosphorus-potassium compound fertilizer 17-20 part, zinc sulfate 1.8-2.3
Part.
Preferably, in B, the applied amount of base manure is 400kg/ mu, and the raw material of base manure includes following components by weight: reed
Reed root 70 parts, wormcast 49 parts, cattle manure 34 parts, nitrogen-phosphorus-potassium compound fertilizer 18 parts, 2 parts of zinc sulfate.
Preferably, in B, in described nitrogen-phosphorus-potassium compound fertilizer, the content of nitrogen is 12-20wt%, the content of phosphorus pentoxide
For 15-25wt%, the content of potassium oxide is 10-20wt%.
Preferably, the usage amount of described botanical pesticide is 70-85kg/ mu, and the raw material of botanical pesticide wraps by weight
Include following components: Radix Sophorae Flavescentis 17-20 part, Fructus Cnidii 6-9 part, Radix Et Rhizoma Rhei 10-12 part, phragmites communis 20-26 part, Aconitum carmichjaelii Debx. 9-13 part, Folium seu Cortex Nerii
11-15 part, Semen Ricini 18-25 part, Chinese Wingmut Leaf 10-15 part, Flos Lonicerae 9-13 part, Flos Caryophylli 18-25 part, Bulbus Allii 9-13 part, leaf of Azadirachta Indica A.
9-12 part, Sargassum 10-16 part, water 120-170 part.
Preferably, the usage amount of described botanical pesticide is 80kg/ mu, the raw material of botanical pesticide include by weight with
Lower component: Radix Sophorae Flavescentis 19 parts, Fructus Cnidii 8.3 parts, Radix Et Rhizoma Rhei 11 parts, 24 parts of phragmites communis, Aconitum carmichjaelii Debx. 10 parts, Folium seu Cortex Nerii 13.5 parts, Semen Ricini 22 parts,
Chinese Wingmut Leaf 10.6 parts, Flos Lonicerae 12 parts, Flos Caryophylli 24 parts, 10 parts of Bulbus Allii, leaf of Azadirachta Indica A. 11 parts, Sargassum 14 parts, 150 parts of water.
Preferably, in E, the amount of application of nitrogen-potassium compound fertilizer is 22-30kg/ mu；The raw material of nitrogen-potassium compound fertilizer is by weight
Including following components: root of phragmites communis powder 65-70 part, potassium feldspar 19-23 part, carbamide 39-42 part, ammonium chloride 19-24 part, potassium chloride
31-35 part, zinc sulfate 1.1-1.6 part, potassium humate 7-8.6 part.
Preferably, in E, the amount of application of nitrogen-potassium compound fertilizer is 26kg/ mu；The raw material of nitrogen-potassium compound fertilizer includes by weight
Following components: 67 parts of root of phragmites communis powder, potassium feldspar 20 parts, 40 parts of carbamide, ammonium chloride 21 parts, 32 parts of potassium chloride, 1.5 parts of zinc sulfate,
Potassium humate 8.3 parts.
In the present invention, described botanical pesticide can be prepared according to following technique: by proportioning, by Radix Sophorae Flavescentis, Fructus Cnidii,
Radix Et Rhizoma Rhei, phragmites communis, Aconitum carmichjaelii Debx., Folium seu Cortex Nerii, Semen Ricini, Chinese Wingmut Leaf, Flos Lonicerae, Flos Caryophylli, Bulbus Allii, leaf of Azadirachta Indica A., Sargassum crush after drying,
Being subsequently adding in water decoction, filtering and collecting filter liquid obtains.
In the implantation methods of high-yield disease resisting of the present invention evil Oryza sativa L., in rice field, first apply base manure, in base manure, phragmites communis
Root, wormcast, cattle manure cooperate, and the growth for Oryza sativa L. provides abundant organic matter, decreases the use of nitrogen-phosphorus-potassium compound fertilizer
Amount；Carry out rotary tillage and be exposed to the sun, beneficially the abundant fermentation of base manure, making the nutrient substance in base manure be more easy to, by rice absorbing, improve
The utilization rate of base manure, reduces cost；In the botanical pesticide sprayed afterwards, Radix Sophorae Flavescentis, Fructus Cnidii, Radix Et Rhizoma Rhei, phragmites communis, Aconitum carmichjaelii Debx.,
Folium seu Cortex Nerii, Semen Ricini, Chinese Wingmut Leaf, Flos Lonicerae, Flos Caryophylli, Bulbus Allii, leaf of Azadirachta Indica A., Sargassum plurality of raw materials cooperate, each former by regulation
The content of material so that it is in the multiple allelochemical that contains the most collaborative, there is bacteriostasis, it is suppressed that weeds and insect in rice field
Growth, the growth for rice seedling provides good environment, has simultaneously facilitated the growth of rice seedling, it is therefore prevented that weeds and insect
Develop immunity to drugs, it is to avoid environmental pollution, reduce the pesticide residues in Oryza glutinosa, improve the quality of gained Oryza glutinosa；Carry out many
Secondary topdress, maintain the demand of each Stage Nutrition material of paddy growth, first, after rice growth 8-15 days, apply nitrogen potassium
Compound fertilizer, has a promotion paddy growth, increases the effect of Oryza sativa L. effective tillering, imposes potassium chloride and carbamide has rush in the jointing stage
Enter the effect bloomed, treat rice seedling enter heading stage apply carbamide have protect flower effect.
Detailed description of the invention
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
The implantation methods of a kind of high-yield disease resisting evil Oryza sativa L. that the present invention proposes, comprises the following steps:
A, selection seed rice, being dried to moisture is 8wt%, is subsequently adding in water immersion 20h, cleans up after pulling out,
Adding immersion 10min in the water of 35 DEG C, be incubated 25h after loading cloth bag at 30 DEG C, then regulation temperature is 24 DEG C, insulation
5h, obtains germination seed rice after cleaning up；
B, selecting rice field after-applied base manure, and carry out rotary tillage, wherein, the applied amount of base manure is 500kg/ mu, base manure former
Material includes following components by weight: root of phragmites communis 50 parts, wormcast 70 parts, cattle manure 20 parts, nitrogen-phosphorus-potassium compound fertilizer 25 parts, zinc sulfate
1 part；The degree of depth of rotary tillage is 15cm；
C, is exposed to the sun in the rice field after rotary tillage 3 days, then sprays botanical pesticide；Wherein, the use of described botanical pesticide
Amount is for 100kg/ mu, and the raw material of botanical pesticide includes following components by weight: Radix Sophorae Flavescentis 10 parts, Fructus Cnidii 10 parts, Radix Et Rhizoma Rhei 5
Part, 35 parts of phragmites communis, Aconitum carmichjaelii Debx. 4 parts, Folium seu Cortex Nerii 20 parts, Semen Ricini 12 parts, Chinese Wingmut Leaf 20 parts, Flos Lonicerae 3 parts, Flos Caryophylli 30 parts, Bulbus Allii 5
Part, leaf of Azadirachta Indica A. 15 parts, Sargassum 5 parts, 200 parts of water；
Bedding in D, rice field after spray spraying pesticide, then the germination seed rice in sowing A obtains rice seedling, wherein, germination rice
The usage amount planted is 3kg/ mu；
E, after rice growth 15 days, apply nitrogen-potassium compound fertilizer, wherein, the amount of application of nitrogen-potassium compound fertilizer is 15kg/ mu；Nitrogen
The raw material of K composite fertilizer includes following components by weight: 80 parts of root of phragmites communis powder, potassium feldspar 10 parts, 50 parts of carbamide, ammonium chloride 12
Part, 40 parts of potassium chloride, 0.5 part of zinc sulfate, potassium humate 10 parts；Treat that rice seedling enters the jointing stage and imposes potassium chloride and carbamide, wherein,
The amount of application of potassium chloride is 2kg/ mu, and the amount of application of carbamide is 5kg/ mu；Treat that rice seedling enters heading stage, impose carbamide, wherein urinate
The amount of application of element is 2kg/ mu；
F, carrying out irrigating and Pest organism preventing and treating, wherein, described irrigation process is specific as follows: from sowing to extracting children's fringe out, often
Within two days, irrigating once, irrigation time is point in early morning 6；Grow to duration of flowering from extracting children's fringe out, within every three days, irrigate once, during irrigation
Between be 17 points.
Embodiment 2
The implantation methods of a kind of high-yield disease resisting evil Oryza sativa L. that the present invention proposes, comprises the following steps:
A, selection seed rice, being dried to moisture is 12wt%, is subsequently adding in water immersion 15h, cleans up after pulling out,
Adding immersion 6min in the water of 45 DEG C, be incubated 30h after loading cloth bag at 35 DEG C, then regulation temperature is 19 DEG C, insulation
12h, obtains germination seed rice after cleaning up；
B, selecting rice field after-applied base manure, and carry out rotary tillage, wherein, the applied amount of base manure is 300kg/ mu, base manure former
Material includes following components by weight: root of phragmites communis 80 parts, wormcast 30 parts, cattle manure 45 parts, nitrogen-phosphorus-potassium compound fertilizer 10 parts, zinc sulfate
3 parts；The degree of depth of rotary tillage is 10cm；
C, is exposed to the sun in the rice field after rotary tillage 7 days, then sprays botanical pesticide；Wherein, the use of described botanical pesticide
Amount is for 50kg/ mu, and the raw material of botanical pesticide includes following components by weight: Radix Sophorae Flavescentis 25 parts, Fructus Cnidii 3 parts, Radix Et Rhizoma Rhei 15 parts,
15 parts of phragmites communis, Aconitum carmichjaelii Debx. 15 parts, Folium seu Cortex Nerii 5 parts, Semen Ricini 30 parts, Chinese Wingmut Leaf 5 parts, Flos Lonicerae 15 parts, Flos Caryophylli 10 parts, 15 parts of Bulbus Allii,
Leaf of Azadirachta Indica A. 4 parts, Sargassum 20 parts, 100 parts of water；
Bedding in D, rice field after spray spraying pesticide, then the germination seed rice in sowing A obtains rice seedling, wherein, germination rice
The usage amount planted is 5kg/ mu；
E, after rice growth 8 days, apply nitrogen-potassium compound fertilizer, wherein, the amount of application of nitrogen-potassium compound fertilizer is 35kg/ mu；Nitrogen
The raw material of K composite fertilizer includes following components by weight: 50 parts of root of phragmites communis powder, potassium feldspar 35 parts, 30 parts of carbamide, ammonium chloride 30
Part, 20 parts of potassium chloride, 2 parts of zinc sulfate, potassium humate 5 parts；Treat that the rice seedling entrance jointing stage imposes potassium chloride and carbamide, wherein, chlorine
The amount of application changing potassium is 4kg/ mu, and the amount of application of carbamide is 1kg/ mu；Treat that rice seedling enters heading stage, impose carbamide, wherein carbamide
Amount of application be 3.5kg/ mu；
F, carrying out irrigating and Pest organism preventing and treating, wherein, described irrigation process is specific as follows: from sowing to extracting children's fringe out, often
Within two days, irrigating once, irrigation time is point in early morning 5；Grow to duration of flowering from extracting children's fringe out, within every three days, irrigate once, during irrigation
Between be 18 points.
Embodiment 3
The implantation methods of a kind of high-yield disease resisting evil Oryza sativa L. that the present invention proposes, comprises the following steps:
A, selection seed rice, being dried to moisture is 9wt%, is subsequently adding in water immersion 18h, cleans up after pulling out,
Adding immersion 9min in the water of 42 DEG C, be incubated 28h after loading cloth bag at 32 DEG C, then regulation temperature is 20 DEG C, is incubated 7h,
Germination seed rice is obtained after cleaning up；
B, selecting rice field after-applied base manure, and carry out rotary tillage, wherein, the applied amount of base manure is 400kg/ mu, base manure former
Material includes following components by weight: root of phragmites communis 70 parts, wormcast 49 parts, cattle manure 33 parts, nitrogen-phosphorus-potassium compound fertilizer 18 parts, zinc sulfate
1.9 part；The degree of depth of rotary tillage is 12cm；In described nitrogen-phosphorus-potassium compound fertilizer, the content of nitrogen is 14wt%, and the content of phosphorus pentoxide is
20wt%, the content of potassium oxide is 17wt%；
C, is exposed to the sun in the rice field after rotary tillage 4 days, then sprays botanical pesticide；Wherein, the use of described botanical pesticide
Amount is for 85kg/ mu, and the raw material of botanical pesticide includes following components by weight: Radix Sophorae Flavescentis 17 parts, Fructus Cnidii 9 parts, Radix Et Rhizoma Rhei 10 parts,
26 parts of phragmites communis, Aconitum carmichjaelii Debx. 9 parts, Folium seu Cortex Nerii 15 parts, Semen Ricini 18 parts, Chinese Wingmut Leaf 15 parts, Flos Lonicerae 9 parts, Flos Caryophylli 25 parts, 9 parts of Bulbus Allii, print
Folium meliae 12 parts, Sargassum 10 parts, 170 parts of water；
Bedding in D, rice field after spray spraying pesticide, then the germination seed rice in sowing A obtains rice seedling, wherein, germination rice
The usage amount planted is 3.8kg/ mu；
E, after rice growth 13 days, apply nitrogen-potassium compound fertilizer, wherein, the amount of application of nitrogen-potassium compound fertilizer is 22kg/ mu；Nitrogen
The raw material of K composite fertilizer includes following components by weight: 70 parts of root of phragmites communis powder, potassium feldspar 19 parts, 42 parts of carbamide, ammonium chloride 19
Part, 35 parts of potassium chloride, 1.1 parts of zinc sulfate, potassium humate 8.6 parts；Treat that the rice seedling entrance jointing stage imposes potassium chloride and carbamide, its
In, the amount of application of potassium chloride is 2.8kg/ mu, and the amount of application of carbamide is 4.3kg/ mu；Treat that rice seedling enters heading stage, impose carbamide,
Wherein the amount of application of carbamide is 2.6kg/ mu；
F, carrying out irrigating and Pest organism preventing and treating, wherein, described irrigation process is specific as follows: from sowing to extracting children's fringe out, often
Within two days, irrigating once, irrigation time is point in early morning 6；Grow to duration of flowering from extracting children's fringe out, within every three days, irrigate once, during irrigation
Between be 17 points.
Embodiment 4
The implantation methods of a kind of high-yield disease resisting evil Oryza sativa L. that the present invention proposes, comprises the following steps:
A, selection seed rice, being dried to moisture is 11wt%, is subsequently adding in water immersion 16h, cleans up after pulling out,
Adding immersion 7min in the water of 39 DEG C, be incubated 27h after loading cloth bag at 34 DEG C, then regulation temperature is 21 DEG C, insulation
11h, obtains germination seed rice after cleaning up；
B, selecting rice field after-applied base manure, and carry out rotary tillage, wherein, the applied amount of base manure is 410kg/ mu, base manure former
Material includes following components by weight: root of phragmites communis 67 parts, wormcast 52 parts, cattle manure 34 parts, nitrogen-phosphorus-potassium compound fertilizer 19 parts, zinc sulfate
2.1 part；The degree of depth of rotary tillage is 13cm；In described nitrogen-phosphorus-potassium compound fertilizer, the content of nitrogen is 18wt%, and the content of phosphorus pentoxide is
19wt%, the content of potassium oxide is 13wt%；
C, is exposed to the sun in the rice field after rotary tillage 6 days, then sprays botanical pesticide；Wherein, the use of described botanical pesticide
Amount is for 70kg/ mu, and the raw material of botanical pesticide includes following components by weight: Radix Sophorae Flavescentis 20 parts, Fructus Cnidii 6 parts, Radix Et Rhizoma Rhei 12 parts,
20 parts of phragmites communis, Aconitum carmichjaelii Debx. 13 parts, Folium seu Cortex Nerii 11 parts, Semen Ricini 25 parts, Chinese Wingmut Leaf 10 parts, Flos Lonicerae 13 parts, Flos Caryophylli 18 parts, Bulbus Allii 13
Part, leaf of Azadirachta Indica A. 9 parts, Sargassum 16 parts, 120 parts of water；
Bedding in D, rice field after spray spraying pesticide, then the germination seed rice in sowing A obtains rice seedling, wherein, germination rice
The usage amount planted is 4.3kg/ mu；
E, after rice growth 10 days, apply nitrogen-potassium compound fertilizer, wherein, the amount of application of nitrogen-potassium compound fertilizer is 30kg/ mu；Nitrogen
The raw material of K composite fertilizer includes following components by weight: 65 parts of root of phragmites communis powder, potassium feldspar 23 parts, 39 parts of carbamide, ammonium chloride 24
Part, 31 parts of potassium chloride, 1.6 parts of zinc sulfate, potassium humate 7 parts；Treat that rice seedling enters the jointing stage and imposes potassium chloride and carbamide, wherein,
The amount of application of potassium chloride is 3.4kg/ mu, and the amount of application of carbamide is 2kg/ mu；Treat that rice seedling enters heading stage, impose carbamide, wherein
The amount of application of carbamide is 3.2kg/ mu；
F, carrying out irrigating and Pest organism preventing and treating, wherein, described irrigation process is specific as follows: from sowing to extracting children's fringe out, often
Within two days, irrigating once, irrigation time is point in early morning 5；Grow to duration of flowering from extracting children's fringe out, within every three days, irrigate once, during irrigation
Between be 18 points.
Embodiment 5
The implantation methods of a kind of high-yield disease resisting evil Oryza sativa L. that the present invention proposes, comprises the following steps:
A, selection seed rice, being dried to moisture is 9wt%, is subsequently adding in water immersion 18h, cleans up after pulling out,
Adding immersion 9.5min in the water of 38 DEG C, be incubated 27h after loading cloth bag at 32 DEG C, then regulation temperature is 20 DEG C, insulation
6h, obtains germination seed rice after cleaning up；
B, selecting rice field after-applied base manure, and carry out rotary tillage, wherein, the applied amount of base manure is 400kg/ mu, base manure former
Material includes following components by weight: root of phragmites communis 70 parts, wormcast 49 parts, cattle manure 34 parts, nitrogen-phosphorus-potassium compound fertilizer 18 parts, zinc sulfate
2 parts；The degree of depth of rotary tillage is 13cm；In described nitrogen-phosphorus-potassium compound fertilizer, the content of nitrogen is 14wt%, and the content of phosphorus pentoxide is
20wt%, the content of potassium oxide is 15wt%；
C, is exposed to the sun in the rice field after rotary tillage 6 days, then sprays botanical pesticide；Wherein, the use of described botanical pesticide
Amount is for 80kg/ mu, and the raw material of botanical pesticide includes following components by weight: Radix Sophorae Flavescentis 19 parts, Fructus Cnidii 8.3 parts, Radix Et Rhizoma Rhei 11
Part, 24 parts of phragmites communis, Aconitum carmichjaelii Debx. 10 parts, Folium seu Cortex Nerii 13.5 parts, Semen Ricini 22 parts, Chinese Wingmut Leaf 10.6 parts, Flos Lonicerae 12 parts, Flos Caryophylli 24 parts,
10 parts of Bulbus Allii, leaf of Azadirachta Indica A. 11 parts, Sargassum 14 parts, 150 parts of water；
Bedding in D, rice field after spray spraying pesticide, then the germination seed rice in sowing A obtains rice seedling, wherein, germination rice
The usage amount planted is 4.1kg/ mu；
E, after rice growth 13 days, apply nitrogen-potassium compound fertilizer, wherein, the amount of application of nitrogen-potassium compound fertilizer is 26kg/ mu；Nitrogen
The raw material of K composite fertilizer includes following components by weight: 67 parts of root of phragmites communis powder, potassium feldspar 20 parts, 40 parts of carbamide, ammonium chloride 21
Part, 32 parts of potassium chloride, 1.5 parts of zinc sulfate, potassium humate 8.3 parts；Treat that the rice seedling entrance jointing stage imposes potassium chloride and carbamide, its
In, the amount of application of potassium chloride is 3.6kg/ mu, and the amount of application of carbamide is 2.7kg/ mu；Treat that rice seedling enters heading stage, impose carbamide,
Wherein the amount of application of carbamide is 2.5kg/ mu；
F, carrying out irrigating and Pest organism preventing and treating, wherein, described irrigation process is specific as follows: from sowing to extracting children's fringe out, often
Within two days, irrigating once, irrigation time is point in early morning 6；Grow to duration of flowering from extracting children's fringe out, within every three days, irrigate once, during irrigation
Between be 18 points.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (8)
1. the implantation methods of a high-yield disease resisting evil Oryza sativa L., it is characterised in that comprise the following steps:
A, selection seed rice, being dried to moisture is 8-12wt%, is subsequently adding in water immersion 15-20h, cleans dry after pulling out
Only, add immersion 6-10min in the water of 35-45 DEG C, at 30-35 DEG C, be incubated 25-30h after loading cloth bag, then regulate temperature
Degree, for 19-24 DEG C, is incubated 5-12h, obtains germination seed rice after cleaning up；
B, selecting rice field after-applied base manure, and carry out rotary tillage, wherein, the applied amount of base manure is 300-500kg/ mu, base manure former
Material includes following components by weight: root of phragmites communis 50-80 part, wormcast 30-70 part, cattle manure 20-45 part, nitrogen-phosphorus-potassium compound fertilizer
10-25 part, zinc sulfate 1-3 part；The degree of depth of rotary tillage is 10-15cm；
C, is exposed to the sun 3-7 days in the rice field after rotary tillage, then sprays botanical pesticide；Wherein, the usage amount of described botanical pesticide
For 50-100kg/ mu, the raw material of botanical pesticide includes following components by weight: Radix Sophorae Flavescentis 10-25 part, Fructus Cnidii 3-10 part,
Radix Et Rhizoma Rhei 5-15 part, phragmites communis 15-35 part, Aconitum carmichjaelii Debx. 4-15 part, Folium seu Cortex Nerii 5-20 part, Semen Ricini 12-30 part, Chinese Wingmut Leaf 5-20 part, gold silver
Flower 3-15 part, Flos Caryophylli 10-30 part, Bulbus Allii 5-15 part, leaf of Azadirachta Indica A. 4-15 part, Sargassum 5-20 part, water 100-200 part；
Bedding in D, rice field after spray spraying pesticide, then the germination seed rice in sowing A obtains rice seedling, wherein, germination seed rice
Usage amount is 3-5kg/ mu；
E, after rice growth 8-15 days, apply nitrogen-potassium compound fertilizer, wherein, the amount of application of nitrogen-potassium compound fertilizer is 15-35kg/ mu；
The raw material of nitrogen-potassium compound fertilizer includes following components by weight: root of phragmites communis powder 50-80 part, potassium feldspar 10-35 part, carbamide 30-50
Part, ammonium chloride 12-30 part, potassium chloride 20-40 part, zinc sulfate 0.5-2 part, potassium humate 5-10 part；Treat that rice seedling enters the jointing stage
Imposing potassium chloride and carbamide, wherein, the amount of application of potassium chloride is 2-4kg/ mu, and the amount of application of carbamide is 1-5kg/ mu；Treat rice seedling
Entering heading stage, impose carbamide, wherein the amount of application of carbamide is 2-3.5kg/ mu；
F, carrying out irrigating and Pest organism preventing and treating, wherein, described irrigation process is specific as follows: from sowing to extracting children's fringe out, every two days
Irrigating once, irrigation time is 5-6 point in early morning；Grow to duration of flowering from extracting children's fringe out, within every three days, irrigate once, irrigation time
For 17-18 point.
The implantation methods of high-yield disease resisting evil Oryza sativa L. the most according to claim 1, it is characterised in that in B, the applied amount of base manure
For 390-420kg/ mu, the raw material of base manure includes following components by weight: root of phragmites communis 65-72 part, wormcast 48-53 part, cattle
Excrement 32-36 part, nitrogen-phosphorus-potassium compound fertilizer 17-20 part, zinc sulfate 1.8-2.3 part.
The implantation methods of high-yield disease resisting the most according to claim 1 or claim 2 evil Oryza sativa L., it is characterised in that in B, executing of base manure
Dosage is 400kg/ mu, and the raw material of base manure includes following components by weight: root of phragmites communis 70 parts, wormcast 49 parts, cattle manure 34 parts,
Nitrogen-phosphorus-potassium compound fertilizer 18 parts, 2 parts of zinc sulfate.
4. according to the implantation methods of high-yield disease resisting evil Oryza sativa L. according to any one of claim 1-3, it is characterised in that in B, institute
Stating in nitrogen-phosphorus-potassium compound fertilizer, the content of nitrogen is 12-20wt%, and the content of phosphorus pentoxide is 15-25wt%, the content of potassium oxide
For 10-20wt%.
5. according to the implantation methods of high-yield disease resisting evil Oryza sativa L. according to any one of claim 1-4, it is characterised in that described plant
The usage amount of source pesticide is 70-85kg/ mu, and the raw material of botanical pesticide includes following components by weight: Radix Sophorae Flavescentis 17-20 part,
Fructus Cnidii 6-9 part, Radix Et Rhizoma Rhei 10-12 part, phragmites communis 20-26 part, Aconitum carmichjaelii Debx. 9-13 part, Folium seu Cortex Nerii 11-15 part, Semen Ricini 18-25 part, Pterocarya Stenoptera
Leaf 10-15 part, Flos Lonicerae 9-13 part, Flos Caryophylli 18-25 part, Bulbus Allii 9-13 part, leaf of Azadirachta Indica A. 9-12 part, Sargassum 10-16 part, water 120-
170 parts.
6. according to the implantation methods of high-yield disease resisting evil Oryza sativa L. according to any one of claim 1-5, it is characterised in that described plant
The usage amount of source pesticide is 80kg/ mu, and the raw material of botanical pesticide includes following components by weight: Radix Sophorae Flavescentis 19 parts, Fructus Cnidii
8.3 part, Radix Et Rhizoma Rhei 11 parts, 24 parts of phragmites communis, Aconitum carmichjaelii Debx. 10 parts, Folium seu Cortex Nerii 13.5 parts, Semen Ricini 22 parts, Chinese Wingmut Leaf 10.6 parts, Flos Lonicerae 12
Part, Flos Caryophylli 24 parts, 10 parts of Bulbus Allii, leaf of Azadirachta Indica A. 11 parts, Sargassum 14 parts, 150 parts of water.
7. according to the implantation methods of high-yield disease resisting evil Oryza sativa L. according to any one of claim 1-6, it is characterised in that in E, nitrogen
The amount of application of K composite fertilizer is 22-30kg/ mu；The raw material of nitrogen-potassium compound fertilizer includes following components by weight: root of phragmites communis powder 65-
70 parts, potassium feldspar 19-23 part, carbamide 39-42 part, ammonium chloride 19-24 part, potassium chloride 31-35 part, zinc sulfate 1.1-1.6 part, corruption
Monopotassium phytate 7-8.6 part.
8. according to the implantation methods of high-yield disease resisting evil Oryza sativa L. according to any one of claim 1-7, it is characterised in that in E, nitrogen
The amount of application of K composite fertilizer is 26kg/ mu；The raw material of nitrogen-potassium compound fertilizer includes following components by weight: 67 parts of root of phragmites communis powder,
Potassium feldspar 20 parts, 40 parts of carbamide, ammonium chloride 21 parts, 32 parts of potassium chloride, 1.5 parts of zinc sulfate, potassium humate 8.3 parts.
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| CN107124991A (en) * | 2017-05-23 | 2017-09-05 | 镇江润祥园林科技发展有限公司 | It is a kind of to postpone the method that rattail fescue carelessly plants heading stage |
| CN107155575A (en) * | 2017-05-23 | 2017-09-15 | 镇江润祥园林科技发展有限公司 | A kind of method for promoting Festuca Arundinacea grass seeds carelessly to plant flower synchronization with rattail fescue |
| CN107155574A (en) * | 2017-05-23 | 2017-09-15 | 镇江润祥园林科技发展有限公司 | It is a kind of to promote Festuca Arundinacea grass seeds to ear in advance the method bloomed |
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