CN106718440B - A kind of organic paddy rice nature preventing disease and pest ecology planting method - Google Patents
A kind of organic paddy rice nature preventing disease and pest ecology planting method Download PDFInfo
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 245
- 235000009566 rice Nutrition 0.000 title claims abstract description 245
- 201000010099 disease Diseases 0.000 title claims abstract description 55
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 title claims abstract description 55
- 241000607479 Yersinia pestis Species 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 52
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 245
- 241000196324 Embryophyta Species 0.000 claims abstract description 85
- 239000003337 fertilizer Substances 0.000 claims abstract description 84
- 239000003292 glue Substances 0.000 claims abstract description 44
- 239000003814 drug Substances 0.000 claims abstract description 42
- 239000003895 organic fertilizer Substances 0.000 claims abstract description 41
- 239000010902 straw Substances 0.000 claims abstract description 32
- 239000000575 pesticide Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 20
- 210000003608 fece Anatomy 0.000 claims abstract description 14
- 239000010871 livestock manure Substances 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 112
- 239000002689 soil Substances 0.000 claims description 37
- 238000009331 sowing Methods 0.000 claims description 25
- 238000003306 harvesting Methods 0.000 claims description 24
- 238000012545 processing Methods 0.000 claims description 22
- 241000293268 Astragalus chinensis Species 0.000 claims description 19
- 238000007654 immersion Methods 0.000 claims description 15
- 238000004659 sterilization and disinfection Methods 0.000 claims description 14
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- 239000010408 film Substances 0.000 claims description 8
- 238000006701 autoxidation reaction Methods 0.000 claims description 7
- 230000002363 herbicidal effect Effects 0.000 claims description 7
- 239000004009 herbicide Substances 0.000 claims description 7
- 229930192334 Auxin Natural products 0.000 claims description 6
- 206010011376 Crepitations Diseases 0.000 claims description 6
- 208000037656 Respiratory Sounds Diseases 0.000 claims description 6
- 239000002363 auxin Substances 0.000 claims description 6
- 230000008901 benefit Effects 0.000 claims description 6
- 235000013339 cereals Nutrition 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 238000011049 filling Methods 0.000 claims description 6
- SEOVTRFCIGRIMH-UHFFFAOYSA-N indole-3-acetic acid Chemical compound C1=CC=C2C(CC(=O)O)=CNC2=C1 SEOVTRFCIGRIMH-UHFFFAOYSA-N 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
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- 238000003756 stirring Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
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- 239000012535 impurity Substances 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
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- 238000007689 inspection Methods 0.000 claims description 4
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- 238000001556 precipitation Methods 0.000 claims description 4
- 238000001226 reprecipitation Methods 0.000 claims description 4
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- 229940079593 drug Drugs 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
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- 235000013305 food Nutrition 0.000 abstract description 6
- 239000002917 insecticide Substances 0.000 abstract description 3
- 230000006378 damage Effects 0.000 description 9
- 241000238631 Hexapoda Species 0.000 description 8
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- 230000036541 health Effects 0.000 description 5
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000003864 humus Substances 0.000 description 4
- 238000002513 implantation Methods 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000009313 farming Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
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- 238000007254 oxidation reaction Methods 0.000 description 2
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- 229910002027 silica gel Inorganic materials 0.000 description 2
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- 206010010741 Conjunctivitis Diseases 0.000 description 1
- 235000005135 Micromeria juliana Nutrition 0.000 description 1
- 240000002114 Satureja hortensis Species 0.000 description 1
- 235000007315 Satureja hortensis Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
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Classifications
-
- 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
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
- Fertilizers (AREA)
Abstract
A kind of organic paddy rice nature preventing disease and pest ecology planting method, it is used as natural, ecological fertilizer by applying the plant material fertilizer containing a large amount of siliceous glue and humic glue in rice field, and it does not spray insecticide to fertilize, in the entire growth course of rice, plant material fertilizer is no longer imposed, the amount for the plant material fertilizer that crop field one-time use contains a large amount of siliceous glue and humic glue is 1,000 6000 pounds/acre.Siliceous glue and humic glue are by applying at least two in the organic green manure of fresh plant ecology, the straw time dry plant ecological organic fertilizer in field or Chinese medicine residue organic fertilizer into rice field, being obtained after peroxidating is rotted.The organic paddy rice nature preventing disease and pest ecology planting method does not have to chemical fertilizer, pesticide rice cultivation, and the rice food produced has the characteristics that safe and healthy, and planting process meets environmentally friendly requirement.
Description
Technical field
The present invention relates to ecological agriculture planting technology field, more particularly to a kind of organic paddy rice nature preventing disease and pest ecology
Implantation methods.
Background technology
Rice is one of Major Foods of people.With the development of society, in the planting process of rice, make more and more
The preparation of chemical fertilizer, pesticide and other various functions is used, although pest and disease damage can be prevented, improve yield, chemical fertilizer, pesticide etc.
The final quality health of remaining influence rice.
In the prior art, rice cropping either chemical fertilizer, pesticide cultural method or organic rice cultivation method is to disease pest
Harmful prevention is using external anti-therapy prevention pest and disease damage.It cannot fundamentally solve the harm of rice disease and pest.Obviously, mesh
Anti- therapy is not the best approach outside this rice disease and pest of preceding use.
Therefore, in view of the shortcomings of the prior art, providing one kind completely dispenses with chemical fertilizer, pesticide rice cultivation, so as to meet people
The organic paddy rice nature preventing disease and pest ecology planting method of high-quality to rice food, safe and healthy, environmentally friendly requirement is existing to overcome
There is the technical deficiency very necessary.
The content of the invention
A kind of organic paddy rice nature preventing disease and pest is provided it is an object of the invention to avoid the deficiencies in the prior art part
Ecology planting method, the organic paddy rice nature preventing disease and pest ecology planting method do not have to chemical fertilizer, pesticide rice cultivation, are produced
Rice food have the characteristics that it is safe and healthy, planting process meet environmental protection requirement.
The above-mentioned purpose of the present invention is realized by following technological means.
A kind of organic paddy rice nature preventing disease and pest ecology planting method is provided, by applying in rice field containing siliceous glue and
The plant material fertilizer of humic glue as natural, ecological fertilizer, and in the entire growth course of rice not to fertilize, not pesticide, no longer chase after
Apply plant material fertilizer, crop field one-time use contain the plant material fertilizer of siliceous glue and humic glue amount be 1000-6000 jins/
Mu.
Preferably, above-mentioned siliceous glue and humic glue are by applying the organic green manure of fresh plant ecology, straw time into rice field
At least two in the dry plant ecological organic fertilizer in field or Chinese medicine residue organic fertilizer, it is obtained after peroxidating is rotted.
Preferably, the organic green manure of above-mentioned fresh plant ecology obtains in the following way:
First 1 year third season sows Chinese Milk Vetch Seeds into field according to 2.5-5 pounds/acre of standard, in second year three
The middle ten days and the last ten days moon is used as the organic green manure of fresh plant ecology to be applied to field after being turned over when growing up to together with the soil of field;
The straw returns the dry plant ecological organic fertilizer in field and obtains in the following way:
On this block field upper one is made the straw whole returning to the field just gathered in, i.e., it is when harrowing a field, this block field is harvested complete
Portion's straw is let go on this block field, and then being ploughed with tractor is embedded in Tian Tuzhong.
Preferably, the organic green manure of above-mentioned fresh plant ecology obtains in the following way:
First 1 year third season sows Chinese Milk Vetch Seeds into field according to 4 pounds/acre of standard, in second year three months
After being turned over when the last ten-days period grow up to together with the soil of field field is applied to as the organic green manure of fresh plant ecology.
Preferably, above-mentioned organic paddy rice nature preventing disease and pest ecology planting method in the following way applies rice field
Natural, ecological fertilizer:
When harrowing a field, will be made on this block field 1 year or evening make paddy harvesting after autoxidation rot the whole rice left
Grass is let go in Honda soil, together with first 1 year third season is sowed the Chinese milk vetch that grows up to after plantation with tractor and is turned over and is embedded in field
In soil, it is further continued for becoming natural, ecological fertilizer after rotting to aoxidize 30 days;
It further includes, will make that whole straw for leaving of paddy harvesting are single to be let go in Honda on this block field then spring kind
It in soil, then is turned over tractor and is embedded in Tian Tuzhong, become natural, ecological fertilizer after rotting naturally.
Preferably, above-mentioned organic paddy rice nature preventing disease and pest ecology planting method, specifically comprises the following steps:
S1:Sowing time
SA1:The seed-grain of crop field 3.5-12 jins of application rates per acre is poured into the water that temperature is 25-35 DEG C, it will be upper after stirring
Floating seed-grain picks up discarding, and when the seed-grain immersion 24-48 of lower submerged in the water is small, water is changed once when small per 12-16 halfway;Then will
Seed is picked up after immersion is installed with permeable sack, just integrally puts the seed after sack and immersion if making seed on spring
It is integrally taken out after being impregnated again 5-10 minutes to 50-60 ° of warm water and is put into 28-30 ° of temperature room temperature vernalization;It is made in and if late
The seed made just with cold water impregnate 24-48 it is small when after pick up to be packed into permeable sack and be filtered dry water and be placed directly on 28-30 ° of temperature room temperature
Vernalization;
SB1:Prepare seedling ground seedbed, seedling seedbed face width be 1.5 meters rectangular seedbed, furrow width is 30-60 centimetres,
Ditch depth is 13-15 centimetres;
SC1:Before sowing, a Chinese medicine residue organic fertilizer is first applied on seedbed, dosage is the seedling ground area of every 1 jin of seed-grain in seedling
On apply 4-10 jins of Chinese medicine residue organic fertilizers, then then Chinese medicine residue organic fertilizer sink is sprinkled seed-grain in mud, is sowed for spring
Seedling seedbed cover film, Summer-sowing seedling ground seedbed not lid film, after emergence seedling it is dry and cracked when be put into shallow-layer water in field, do not chase after
Fertile desinsection started to pull up seedlings in big Tanaka's rice transplanting when 20-30 days;
S2:The field planting phase
SA2:Rice shoot insertion is first passed through to the big Tanaka of crop field preparatory stage processing in advance;The crop field of crop field preparatory stage processing is
Successively by natural, ecological fertilizer applies, disinfection is turned in rice field, Chinese medicine residue organic fertilizer increases processing;
SB2:Rice seedling plants field management early period
Rice transplanting does not fill circulating water in latter week, field is only kept to have 1-2 centimetres of shoaling layer;When the shoaling layer in field is inadequate
During water, add filling water in field, stop water inlet water inlet in rice field after adding enough water;
Start disposably to be allowed to dry water in field and carry out dry field 4-6 days after 6-8 days, until shining to Tian Tu great crackles or native surface has
Dry field is completed after coming in white rice root long;Interior beginning keeps having in rice field with circulating water Irrigated paddy field when 5 is small after the completion of inspection dry field
There is 1-2 centimetres of shoaling layer;
SC2:Rice seedling plants mid-term field management
Whether dry field is good during judging SB2, and benefit solarization is carried out if it could not disposably be shone in the SB2 stages well, if
SB2 stages dry field well then shines without mending;Rice field is always maintained at 1-2 centimetres of shoaling layer after shining well, and is removed in mid-term
Miscellaneous rice cuts Tian Jicao, does not impose any fertilizer, does not also spray any pesticide, herbicide, auxin;
SD2:Rice seedling plants later stage field management
Later stage field management is to cut off Tian Jicao and control holding water in field with 1-2 centimetres of shoaling layer;The 7- before harvesting
Drain water in field dry field within 10 days;
S3:The paddy ripe and harvested phase
Fine day harvesting, drying storage are robbed in 90% grain yellow maturity of rice full ripe stage.
Preferably, the crop field of above-mentioned crop field preparatory stage processing successively by natural, ecological fertilizer applies, disinfection is turned in rice field, in
Dregs of a decoction organic fertilizer increases step, is specifically:
(1) natural, ecological fertilizer applies and includes:
The organic Green manuring of (1-1) rice field fresh plant ecology
First 1 year third season sows Chinese Milk Vetch Seeds into field according to 2.5-5 pounds/acre of standard, in second year three
The middle ten days and the last ten days moon grows up to;
(1-2) fresh plant, straw go back to field
When harrowing a field, will be made on this block field 1 year or evening make paddy harvesting after autoxidation rot the whole rice left
Grass is let go in Honda soil, together with first 1 year third season is sowed the Chinese milk vetch plant that grows up to after plantation with tractor and is turned over and buries
In Tian Tuzhong, it is further continued for becoming natural, ecological fertilizer after rotting to aoxidize 30 days;
It further includes, will make that whole straw that paddy harvesting leaves are single to be let go in Honda on this fast field then spring kind
It in soil, then is turned over tractor and is embedded in Tian Tuzhong, become natural, ecological fertilizer after rotting naturally;
(2) disinfection is turned in rice field
After being turned in rice field, interior acid 50-100 pounds/acre of the rice field liming to above making deep soil layer when 5 is small,
Evening makes rice field without liming, impregnates 7-10 days afterwards, does not irrigate circulating water in rice field in soak period, soak period terminates
Re perfusion moves water logging rice field afterwards, above make, in make after rice field total immersion is steeped 30 days it is secondary harrow a field to it is smooth can rice transplanting;Evening makes rice field not
With liming, turn over Tian Tuhou reprecipitations 12-24 it is small when can rice transplanting.(3) Chinese medicine residue organic fertilizer increases
According to rice field per acre, property is affixed by the amount of 1000-5000 jins of Chinese medicine residue organic fertilizer again before rice transplanting, then carries out
Secondary plough harrows a field to smooth, ready to wait for rice transplanting when precipitation 12-24 is small.
Another preferred, above-mentioned organic paddy rice nature preventing disease and pest ecology planting method, specifically comprises the following steps:
S1:Sowing time
SA1:The seed-grain of crop field 3.5-12 jins of application rates per acre is poured into the water that temperature is 30 DEG C, by floating after stirring
Seed-grain picks up discarding, and when the seed-grain immersion 30 of lower submerged in the water is small, water is changed once in midway every 15 when small;Then seed after impregnating
It picks up and is installed with permeable sack, the seed after sack and immersion is integrally put into 55 DEG C of warm water again for making seed on spring
It is integrally taken out after impregnating 6 minutes and is put into 28 DEG C of temperature room temperature vernalization;It is made in and the late seed made impregnates 24-48 with cold water
It picks up to be packed into permeable sack and be filtered dry water after hour and is placed directly on 28-30 ° of temperature room temperature vernalization;
SB1:Prepare seedling ground seedbed, seedling seedbed face width be 1.5 meters rectangular seedbed, furrow width is 40 centimetres, ditch
Depth is 15 centimetres;
SC1:Before sowing, a Chinese medicine residue organic fertilizer is first applied on seedbed, dosage is the seedling ground area of every 1 jin of seed-grain in seedling
On apply 5 jin of Chinese medicine residue organic fertilizers, then Chinese medicine residue organic fertilizer sink in mud, then sprinkle seed-grain, the seedling of spring sowing
Seedbed covers film, Summer-sowing seedling ground seedbed not lid film, after emergence seedling it is dry and cracked when be just put into shallow-layer water in field, not top dressing is killed
Worm started to pull up seedlings in big Tanaka's rice transplanting when 20-30 days;
S2:The field planting phase
SA2:Rice shoot insertion is first passed through to the big Tanaka of crop field preparatory stage processing in advance;The crop field of crop field preparatory stage processing is
Successively by natural, ecological fertilizer applies, disinfection is turned in rice field, Chinese medicine residue organic fertilizer increases processing;
SB2:Rice seedling plants field management early period
Rice transplanting does not fill circulating water in latter week, field is only kept to have 1-2 centimetres of shoaling layer;When the shoaling layer in field is inadequate
During water, add filling water in field, stop water inlet water inlet in rice field after adding enough water;
Start disposably to be allowed to dry water in field progress dry field 5 days after 7 days, until shining to Tian Tu great crackles or native surface has white rice root
Dry field is completed after length is come up;Check that interior beginning with circulating water Irrigated paddy field, keeps having 1- in rice field to dry field when 5 is small after finishing
2 centimetres of shoaling layer;
SC2:Rice seedling plants mid-term field management
Whether dry field is good during judging SB2, benefit solarization is carried out if the SB2 stages could not disposably shine well, if SB2 ranks
Section dry field well then shines without mending;Rice field shine it is good after be always maintained at 1-2 centimetres of shoaling layer, and mid-term carry out removal of impurities rice,
Tian Jicao is cut, does not impose any fertilizer, does not also spray any pesticide, herbicide, auxin;
SD2:Rice seedling plants later stage field management
Later stage field management is to cut off Tian Jicao and control holding water in field with 1-2 centimetres of shoaling layer;8 days before harvesting
Drain water in field dry field;
S3:The paddy ripe and harvested phase
Start to rob fine day harvesting, drying storage in 90% grain yellow maturity of rice full ripe stage.
Preferably, the organic Green manuring of above-mentioned (1-1) rice field fresh plant ecology is specifically:
First 1 year third season sows Chinese Milk Vetch Seeds into field according to 4 pounds/acre of standard, in second year three months
The last ten-days period grow up to.
The organic paddy rice nature preventing disease and pest ecology planting method of the present invention, by applying in rice field containing a large amount of siliceous
The plant material of glue and humic glue fertilizer is not sprayed insecticide to fertilize, as natural, ecological fertilizer in the entire growth course of rice,
The applied amount of plant material fertilizer, the siliceous glue and the humus glue is no longer imposed, i.e. crop field one-time use contains largely
The amount of the plant material of siliceous glue and humic glue fertilizer is according to 1000-6000 pounds/acre of application.The implantation methods are by applying containing big
The plant material fertilizer of silica gel matter and humic glue is measured as natural, ecological fertilizer, preferable prevention and control of plant diseases, pest control effect can be reached.This hair
Bright organic paddy rice nature preventing disease and pest ecology planting method meets natural ecological environment protection requirement, while big also without spending
Energy, financial resources and the labour of amount go how the insect, germ of control the Nature breed, propagate and endanger, directly save trouble, is practical,
It efficiently solve the problems, such ass that rice disease and pest endangers, while has also been properly arrived at the requirement of organic paddy rice High-quality Cultivation.It gives birth to
The rice food of production have the characteristics that it is safe and healthy, planting process meet environmental protection requirement.
Specific embodiment
The invention will be further described with the following Examples.
Embodiment 1.
A kind of organic paddy rice nature preventing disease and pest ecology planting method, by applying in rice field containing a large amount of siliceous glue and
The plant material fertilizer of humic glue is not sprayed insecticide to fertilize, as natural, ecological fertilizer in the entire growth course of rice, no longer
The applied amount of plant material fertilizer, the siliceous glue and the humus glue is imposed, crop field one-time use contains a large amount of siliceous glue
With 1000-6000 pounds/acre of the plant material fertilizer of humic glue.1000 pounds/acre of applied amount, which can be ensured that, controls the climing of pest and disease damage
Prolong harm, and the increase of applied amount promotes the raising of yield, raising pest and disease damage to resist control effect.
Two kinds of substances of siliceous glue and humic glue, they are just derived from straw and other plants.First, straw is in itself
Containing a large amount of ingredients such as siliceous glue and 60% organic matter, and contain a large amount of humus glue in organic matter.Straw leads to down on the farm
Just conversion releases substantial amounts of siliceous glue and humic glue solution after rotting naturally under the effects that crossing the oxidation of air rainwater.Second,
Big other plants on the ground, spoil are aoxidized after nature rots by air, rainwater and are transformed into organic matter, then through biological effect
Under be converted into humus.
Siliceous glue and humic glue are by applying the organic green manure of fresh plant ecology, the straw time dry plant ecological in field into rice field
At least two in organic fertilizer or Chinese medicine residue organic fertilizer, it is obtained after peroxidating is rotted.
The organic green manure of fresh plant ecology obtains in the following way:
First 1 year third season sows Chinese Milk Vetch Seeds into field according to 2.5-5 pounds/acre of standard, in second year three
The middle ten days and the last ten days moon is used as the organic green manure of fresh plant ecology to be applied to field after being turned over when growing up to together with the soil of field.Preferably, first one
The third season in year sows Chinese Milk Vetch Seeds into field according to 4 pounds/acre of standard.
Straw returns the dry plant ecological organic fertilizer in field and can obtain in the following way:
On this block field upper one is made the straw whole returning to the field just gathered in, i.e., it is when harrowing a field, this block field is harvested complete
Portion's straw is let go on this block field, and being ploughed after allowing with tractor is embedded in Tian Tuzhong.
Organic paddy rice nature preventing disease and pest ecology planting method preferably applies natural, ecological to rice field in the following way
Fertilizer:
When harrowing a field, will be made on this block field 1 year or evening make paddy harvesting after autoxidation rot the whole rice left
Grass is let go in Honda soil, is turned over tractor together with the Chinese milk vetch that first 1 year third season sowed plantation and is embedded in Tian Tuzhong,
It is further continued for rotting becoming natural, ecological fertilizer after oxidation 30.It further includes, is left paddy harvesting is made on this fast field then spring kind
Whole straw it is single let go in Honda soil, then turned over tractor and be embedded in Tian Tuzhong, become natural, ecological after rotting naturally
Fertilizer.
Two kinds of substances of siliceous glue and humic glue, find in being put into practice through applicant, and the very glutinous cunning of both substances also becomes quickly
Firmly, taste also not smelling good, after rice root absorbs the siliceous glue of a certain amount of plant and humic glue nutrient, rice earth's surface top
Stem, leaf, spike of rice are quickly hardened, are thickening, is ageing, and insect, which does not like, eats it;Germ is also not easy to invade it simultaneously, even if germ is invaded
Enter, be not easy to spread, so that rice itself has stronger resistant to diseases and insects, is finally reached the mesh of nature preventing disease and pest
's.This rice itself preventing disease and pest Method And Principle is referred to as " Natural control inside rice disease and pest ".
The implantation methods are used as natural, ecological fertilizer by applying the plant material fertilizer containing a large amount of silica gel matter and humic glue, reach
To preferable prevention and control of plant diseases, pest control effect.The organic paddy rice nature preventing disease and pest ecology planting method of the present invention meets natural, ecological ring
Border protection requirement, at the same it is how numerous also without insect, germ that substantial amounts of energy, financial resources and labour remove control the Nature is spent
It grows, propagate and endangers, directly save trouble, is practical, efficiently solve the problems, such aing that rice disease and pest endangers, while being also properly arrived at
The requirement of organic paddy rice High-quality Cultivation.The rice food produced have the characteristics that it is safe and healthy, planting process meet environmental protection
It is required that.
Embodiment 2.
The present embodiment specifically provides a kind of organic paddy rice nature preventing disease and pest ecology planting method, specifically includes following step
Suddenly:
S1:Sowing time
SA1:The seed-grain of crop field 3.5-12 jins of application rates per acre is poured into the water that temperature is 25-35 DEG C, it will be upper after stirring
Floating seed-grain picks up discarding, and when the seed-grain immersion 24-48 of lower submerged in the water is small, water is changed once when small per 12-16 halfway;Then will
Seed is picked up after immersion is installed with permeable sack, seed is made on spring, the seed after sack and immersion is integrally just put into 50-
60 ° of warm water integrally takes out after impregnating again 5-10 minutes and is put into 28-30 ° of temperature room temperature vernalization;In make and the seed made of evening just
With cold water impregnate 24-48 it is small when after pick up to be packed into permeable sack and be filtered dry water and be placed directly on 28-30 ° of temperature room temperature vernalization.
SB1:Prepare seedling ground seedbed, seedling seedbed face width be 1.5 meters rectangle seedbed, furrow width is 30-60 centimetres, ditch
Depth is 13-15 centimetres;
SC1:Before sowing, a Chinese medicine residue organic fertilizer is first applied on seedbed, dosage is the seedling ground area of every 1 jin of seed-grain in seedling
On apply 4-10 jins of Chinese medicine residue organic fertilizers, then with the instruments such as wood lath Chinese medicine residue organic fertilizer sink in mud, then sprinkle paddy
Kind, the seedling of spring sowing seedbed cover film, Summer-sowing seedling seedbed do not have to lid film, after emergence seedling it is dry and cracked when just put
Enter shallow-layer water in field, not top dressing desinsection can start to pull up seedlings in big Tanaka's rice transplanting when 20-30 days.
S2:The field planting phase
SA2:Rice shoot insertion is first passed through to the big Tanaka of crop field preparatory stage processing in advance;The crop field of crop field preparatory stage processing is
Successively by natural, ecological fertilizer applies, disinfection is turned in rice field, Chinese medicine residue organic fertilizer increases processing;
SB2:Rice seedling plants field management early period
Rice transplanting does not fill circulating water in latter week, field is only kept to have 1-2 centimetres of shoaling layer;When the shoaling layer in field is inadequate
During water, add filling water in field, stop water inlet water inlet in rice field after adding enough water;
Start disposably to be allowed to dry water in field and carry out dry field 4-6 days after 6-8 days, until shining to Tian Tu great crackles or native surface has
Dry field is completed after coming in white rice root long;Interior beginning keeps having in rice field with circulating water Irrigated paddy field when 5 is small after the completion of inspection dry field
There is 1-2 centimetres of shoaling layer;
SC2:Rice seedling plants mid-term field management
Whether dry field is good during judging SB2, and benefit solarization is carried out if it could not disposably be shone well because of weather reason, if shone
It is well then shone without mending in field;Rice field shine it is good after be always maintained at 1-2 centimetres of shoaling layer, and carry out removal of impurities rice in mid-term, cut field
Base grass, does not impose any fertilizer, does not spray any pesticide, herbicide, auxin yet;
SD2:Rice seedling plants later stage field management
Later stage field management is to cut off Tian Jicao and control holding water in field with 1-2 centimetres of shoaling layer;The 7- before harvesting
Drain water in field dry field within 10 days;
S3:The paddy ripe and harvested phase
Start to rob fine day harvesting, drying storage in 90% grain yellow maturity of rice full ripe stage.
Wherein, the crop field of crop field preparatory stage processing is successively by natural, ecological fertilizer applies, disinfection is turned in rice field, Chinese medicine slag has
Machine fertilizer increases step, is specifically:
(1) natural, ecological fertilizer applies and includes:
The organic Green manuring of (1-1) rice field fresh plant ecology
First 1 year third season sows Chinese Milk Vetch Seeds into field according to 2.5-5 pounds/acre of standard, in second year three
The middle ten days and the last ten days moon grows up to;
(1-2) fresh plant, straw go back to field
When harrowing a field, will be made on this block field 1 year or evening make paddy harvesting after autoxidation rot the whole rice left
Grass is let go in Honda soil, and the Chinese milk vetch plant for sowing plantation together with first 1 year third season with tractor, which turns over, is embedded in field soil
In, it is further continued for becoming natural, ecological fertilizer after rotting to aoxidize 30 days;Secondly, paddy harvesting will be made on this fast field then spring kind to stay
Under whole straw it is single let go in Honda soil, then turned over tractor and be embedded in Tian Tuzhong, becoming nature after rotting naturally gives birth to
State fertilizer.
(2) disinfection is turned in rice field
When turning over, to above making acid 50-100 pounds/acre of the rice field liming of deep soil layer, evening makes rice field and does not have to apply stone
Ash impregnates 7-10 days, does not irrigate circulating water in rice field in soak period, re perfusion moves water logging rice after soak period afterwards
Field, above make, in make after rice field total immersion is steeped 30 days it is secondary harrow a field to it is smooth can rice transplanting;Evening makes rice field without liming, just turns over
Tian Tuhou reprecipitations 12-24 can rice transplanting when small.
(3) Chinese medicine residue organic fertilizer increases
According to rice field per acre, property is affixed by the amount of 1000-5000 jins of Chinese medicine residue organic fertilizer again before rice transplanting, then carries out
Secondary plough harrows a field to smooth, ready to wait for rice transplanting when precipitation 12-24 is small.
The organic paddy rice nature preventing disease and pest ecology planting method of the present invention, not the applying in the overall process of Rice Cropping
Fertilizer, not pesticide no longer impose plant material fertilizer, save artificial and agricultural chemicals expense, and can plant within 1 year both parties in a lawsuit's paddy, grasp
Work is simple, practical, effective, and peasant is also easily mastered this technical method.
Present national organic paddy rice cultivation is close with conventional rice implantation methods, is all real tillage, plants green manure, seedling
Field is inserted, fertilizer is imposed 1-2 times afterwards, spray 2 secondary pollutant pesticides etc..And " natural farming " rice cropping among the people is not turn over soil
Ground with the vegetal covers such as the rice straw in original rice field soil, allows its to rot into fertilizer naturally, and drought is transplanted seedlings seedling, is poured water in due course, not weeding,
Not to fertilize, not pesticide and herbicide etc..Unfortunately, mulching straw amount is more, easily grows a large amount of weeds, and manually amount is big, rises
First 3-4 annual outputs are low, only 200-300 jins of per mu yield, and are only suitable within 1 year kind of a crop corn.Therefore, this quadrat method is also unreal
With plantation should not be widely applied.
However, the organic paddy rice nature preventing disease and pest ecology planting method of the present invention, had both employed conventional organic paddy rice and had planted
The good method turned over field, cultivate rice shoot this part peasant habit of training and not the applying of " natural farming " rice cropping among the people
Fertilizer, the not excellent way in this part of pesticide, while innovation solves weeds in field and mostly causes harm with rice disease and pest serious eldest child again
Difficult problem (rice nature preventing disease and pest).Have the characteristics that easy to operate, practical, high-quality, effective.
The organic paddy rice nature preventing disease and pest ecology planting method of the present invention, entire planting process ecological, environmental protective, to environment
It will not impact, the rice produced also has the characteristics that health.
The organic paddy rice nature preventing disease and pest ecology planting method of the present invention has by applying fresh plant ecology into rice field
Machine green manure, straw return the dry plant ecological organic fertilizer in field and Chinese medicine residue organic fertilizer, and it is bad just quickly to change soil hardening, permeability
Character and the uneven comprehensive fertility structure of soil nutrient.
Existing national standard organic paddy rice cultivation and " natural farming " rice cropping among the people, are often first to increase soil fertility 3 years, change
Become soil fertility structure, then plant rice again.So too slow, the consuming time is longer, and many peasants do not receive such
Method, therefore can not be applicable in, method of the invention solves the problems, such as this just.
The organic paddy rice nature preventing disease and pest ecology planting method of the present invention, in growth course, the few long weeds in field,
Hardly long weeds, Tian Jicai long weeds.And conventional organic rice planting method is easily much longer weeds, and fertilizer is robbed with rice,
And influence paddy growth and yield.
The organic paddy rice nature preventing disease and pest ecology planting method of the present invention, rice nature preventing disease and pest work well.
In the region of rice field, not with any insect trapping equipment (such as equipment of solar energy insect trapping or the like), cute conjunctivitis is not put in a suitable place to breed
The natural enemy of bee etc does not eat insect in duck-raising enclosed paddy fields (Rice-duck fanning system), more without with a wee bit plant pesticide, biological pesticide and
Microbial pesticide prevents disease pest.The above-mentioned Chinese milk vetch of rice absorbing is fully utilized, straw returns the three kinds of Plant Transformations in field and Chinese medicine slag
After ecological organic fertilier, ability that its own is made to possess high disease and insect resistance, so as to achieve the effect that nature preventing disease and pest.
The rice that the present invention plants, after testing, completely without pesticide residue and heavy metals exceeding standard phenomenon, rice is savory, mouthfeel
It is soft, smooth, eat overall safety, health and high-quality.
In addition, the method stable yield high yield of the present invention.By making use " the naturally anti-disease pest of organic paddy rice to evening in 2015
922 jin of the highest per mu yield (dry production) of harmful ecological cultivation new technology " plantation " five astral fiber seedlings " rice varieties;Agriculture is made on 2016
620 jin of " five astral fiber seedlings " rice varieties per mu yield (dry production) is planted using this technology in family.
In conclusion the organic paddy rice nature preventing disease and pest ecology planting method of the present invention, in the overall process of Rice Cropping
In not to fertilize, not pesticide, no longer impose plant material fertilizer, can natural control pest and disease damage, it is easy to operate, practical, effective,
Environmental protection, health, can improve soil texture, increase soil fertility, and stable yield.
Embodiment 3.
A kind of organic paddy rice nature preventing disease and pest ecology planting method is provided, is specifically comprised the following steps:
S1:Sowing time
SA1:The seed-grain of crop field 3.5-12 jins of application rates per acre is poured into the water that temperature is 30 DEG C, by floating after stirring
Seed-grain picks up discarding, and when the seed-grain immersion 30 of lower submerged in the water is small, water is changed once in midway every 15 when small;Then seed after impregnating
It picks up and is installed with permeable sack, seed of the seed just by sack and after impregnating is made on spring be integrally put into 55 DEG C of warm water and impregnate again
It is integrally taken out after 6 minutes and is put into 28 DEG C of temperature room temperature vernalization;In make and the seed made of evening just with cold water impregnate 24-48 it is small when after
It picks up to be packed into permeable sack and be filtered dry water and is placed directly on 28-30 ° of temperature room temperature vernalization;
SB1:Prepare seedling ground seedbed, seedling seedbed face width be 1.5 meters rectangle seedbed, furrow width is 40 centimetres, ditch depth
For 15 centimetres;
SC1:Before sowing, a Chinese medicine residue organic fertilizer is first applied on seedbed, dosage is the seedling ground area of every 1 jin of seed-grain in seedling
On apply 5 jin of Chinese medicine residue organic fertilizers, then with the instruments such as wood lath Chinese medicine residue organic fertilizer sink in mud, then sprinkle seed-grain,
The seedling of spring sowing seedbed cover film, Summer-sowing seedling seedbed do not have to lid film, after emergence seedling it is dry and cracked when be just put into
Shallow-layer water in field, not top dressing desinsection can start to pull up seedlings in big Tanaka's rice transplanting when 25 days.
S2:The field planting phase
SA2:Rice shoot insertion is first passed through to the big Tanaka of crop field preparatory stage processing in advance;The crop field of crop field preparatory stage processing is
Successively by natural, ecological fertilizer applies, disinfection is turned in rice field, Chinese medicine residue organic fertilizer increases processing;
SB2:Rice seedling plants field management early period
Rice transplanting does not fill circulating water in latter week, field is only kept to have 1-2 centimetres of shoaling layer;When the shoaling layer in field is inadequate
During water, add filling water in field, stop water inlet water inlet in rice field after adding enough water;
Water in field is allowed to dry after 7 days at once and carries out dry field 5 days, until shining to Tian Tu great crackles or native surface has in white rice root long
Dry field is completed afterwards;It is interior with circulating water Irrigated paddy field when 5 is small after the completion of inspection dry field, keep the shallow water in rice field with 1-2 centimetres
Layer;
SC2:Rice seedling plants mid-term field management
Whether dry field is good during judging SB2, and benefit solarization is carried out if it could not disposably be shone well because of weather reason, if shone
It is well then shone without mending in field;Rice field shine it is good after be always maintained at 1-2 centimetres of shoaling layer, and carry out removal of impurities rice in mid-term, cut field
Base grass, does not impose any fertilizer, does not spray any pesticide, herbicide, auxin yet;
SD2:Rice seedling plants later stage field management
Later stage field management is to cut off Tian Jicao and control holding water in field with 1-2 centimetres of shoaling layer;8 days before harvesting
Drain water in field dry field.
S3:The paddy ripe and harvested phase
Start to rob fine day harvesting, drying storage in 90% grain yellow maturity of rice full ripe stage.
Wherein, the crop field of crop field preparatory stage processing is successively by natural, ecological fertilizer applies, disinfection is turned in rice field, Chinese medicine slag has
Machine fertilizer increases step, is specifically:
(1) natural, ecological fertilizer applies and includes:
The organic Green manuring of (1-1) rice field fresh plant ecology
First 1 year third season sows Chinese Milk Vetch Seeds into field according to 4 pounds/acre of standard, in second year three months
The last ten-days period grow up to;
(1-2) fresh plant, straw go back to field
When harrowing a field, will be made on this block field 1 year or evening make paddy harvesting after autoxidation rot the whole rice left
Grass is let go in Honda soil, and the Chinese milk vetch plant for sowing plantation together with first 1 year third season with tractor, which turns over, is embedded in field soil
In, it is further continued for becoming natural, ecological fertilizer after rotting to aoxidize 30 days;Secondly, paddy harvesting will be made on this fast field then spring kind to stay
Under whole straw it is single let go in Honda soil, then turned over tractor and be embedded in Tian Tuzhong, becoming nature after rotting naturally gives birth to
State fertilizer;
(2) disinfection is turned in rice field
When turning over, to above making acid 50-100 pounds/acre of the rice field liming of deep soil layer, evening makes rice field and does not have to apply stone
Ash impregnates 7-10 days, does not irrigate circulating water in rice field in soak period, re perfusion moves water logging rice after soak period afterwards
Field, above make, in make after rice field total immersion is steeped 30 days it is secondary harrow a field to it is smooth can rice transplanting;Evening makes rice field without liming, just turns over
Tian Tuhou reprecipitations 12-24 can rice transplanting when small.
(3) Chinese medicine residue organic fertilizer increases
According to rice field per acre, property is affixed by the amount of 1000-5000 jins of Chinese medicine residue organic fertilizer again before rice transplanting, then carries out
Secondary plough harrows a field to smooth, ready to wait for rice transplanting when precipitation 12-24 is small.
The organic paddy rice nature preventing disease and pest ecology planting method of the present invention, not the applying in the overall process of Rice Cropping
Fertilizer, not pesticide no longer impose plant and have material fertilizer, can natural control pest and disease damage, it is easy to operate, practical, effective, environmentally friendly,
Health can improve soil texture, increase soil fertility, and stable yield.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than the present invention is protected
The limitation of scope, although being explained in detail with reference to preferred embodiment to the present invention, those of ordinary skill in the art should manage
Solution, technical scheme can be modified or replaced equivalently, without departing from technical solution of the present invention essence and
Scope.
Claims (4)
1. a kind of organic paddy rice nature preventing disease and pest ecology planting method, it is characterised in that:Contain silicon by applying in rice field
The plant material of matter glue and humic glue fertilizer as natural, ecological fertilizer, and in the entire growth course of rice not to fertilize, do not spray agriculture
Medicine no longer imposes plant material fertilizer, and the amount that crop field one-time use contains the plant material fertilizer of siliceous glue and humic glue is 1000-
6000 pounds/acre;
The siliceous glue and humic glue are by applying the organic green manure of fresh plant ecology, the straw time dry plant ecological in field into rice field
At least two in organic fertilizer or Chinese medicine residue organic fertilizer, it is obtained after peroxidating is rotted;
The organic green manure of the fresh plant ecology obtains in the following way:
First 1 year third season sows Chinese Milk Vetch Seeds into field according to 2.5-5 pounds/acre of standard, in second year three months
After being turned over when the last ten-days period grow up to together with the soil of field field is applied to as the organic green manure of fresh plant ecology;
The straw returns the dry plant ecological organic fertilizer in field and obtains in the following way:
On this block field upper one is made the straw whole returning to the field just gathered in, i.e., when harrowing a field, by the harvested whole rice in this block field
Grass is let go on this block field, and then being ploughed with tractor is embedded in Tian Tuzhong;
Apply natural, ecological fertilizer to rice field in the following way:
When harrowing a field, it will be made on this block field 1 year or evening make whole straw that autoxidation rots to leave after paddy gathers in and spreads
It is opened in Honda soil, together with first 1 year third season sows the Chinese milk vetch that grows up to after plantation with tractor and turn over and be embedded in field soil
In, it is further continued for becoming natural, ecological fertilizer after rotting to aoxidize 30 days;
It further includes, will make that whole straw for leaving of paddy harvesting are single to be let go in Honda soil on this block field then spring kind
In, then turned over tractor and be embedded in Tian Tuzhong, become natural, ecological fertilizer after rotting naturally;
Specifically comprise the following steps:
S1:Sowing time
SA1:The seed-grain of crop field 3.5-12 jins of application rates per acre is poured into the water that temperature is 25-35 DEG C, by floating after stirring
Seed-grain picks up discarding, and when the seed-grain immersion 24-48 of lower submerged in the water is small, water is changed once when small per 12-16 halfway;Then will impregnate
Seed is picked up afterwards is installed with permeable sack,
5-10 points are impregnated again if making seed of the seed just by sack and after impregnating on spring and being integrally put into 50-60 ° of warm water
It is integrally taken out after clock and is put into 28-30 ° of temperature room temperature vernalization;
Made in and if the seed made of evening just again with cold water impregnate 24-48 it is small when after pick up and be packed into permeable sack to be filtered dry water direct
It is put into 28-30 ° of temperature room temperature vernalization;
SB1:Prepare seedling ground seedbed, seedling seedbed face width be 1.5 meters rectangular seedbed, furrow width is 30-60 centimetres, ditch depth
For 13-15 centimetres;
SC1:Before sowing, a Chinese medicine residue organic fertilizer is first applied on seedbed, dosage is to be applied in the seedling ground area of every 1 jin of seed-grain in seedling
4-10 jins of Chinese medicine residue organic fertilizers, then then Chinese medicine residue organic fertilizer sink is sprinkled seed-grain in mud, for the seedling of spring sowing
Ground seedbed covers film, Summer-sowing seedling ground seedbed not lid film, after emergence seedling it is dry and cracked when be put into shallow-layer water in field, not top dressing is killed
Worm started to pull up seedlings in big Tanaka's rice transplanting when 20-30 days;
S2:The field planting phase
SA2:Rice shoot insertion is first passed through to the big Tanaka of crop field preparatory stage processing in advance;The crop field of crop field preparatory stage processing is successively
By natural, ecological fertilizer applies, disinfection is turned in rice field, Chinese medicine residue organic fertilizer increases processing;
SB2:Rice seedling plants field management early period
Rice transplanting does not fill circulating water in latter week, field is only kept to have 1-2 centimetres of shoaling layer;When the inadequate water of the shoaling layer in field
When, add filling water in field, stop water inlet water inlet in rice field after adding enough water;
Start disposably to be allowed to dry water in field and carry out dry field 4-6 days after 6-8 days, until shining to Tian Tu great crackles or native surface has white rice
Dry field is completed after coming in root long;Interior beginning keeps having 1- in rice field with circulating water Irrigated paddy field when 5 is small after the completion of inspection dry field
2 centimetres of shoaling layer;
SC2:Rice seedling plants mid-term field management
Whether dry field is good during judging SB2, benefit solarization is carried out if it could not disposably be shone in the SB2 stages well, if in SB2 ranks
Section dry field well then shines without mending;Rice field shine it is good after be always maintained at 1-2 centimetres of shoaling layer, and mid-term carry out removal of impurities rice,
Tian Jicao is cut, does not impose any fertilizer, does not also spray any pesticide, herbicide, auxin;
SD2:Rice seedling plants later stage field management
Later stage field management is to cut off Tian Jicao and control holding water in field with 1-2 centimetres of shoaling layer;7-10 days before harvesting
Drain water in field dry field;
S3:The paddy ripe and harvested phase
Fine day harvesting, drying storage are robbed in 90% grain yellow maturity of rice full ripe stage.
2. organic paddy rice nature preventing disease and pest ecology planting method according to claim 1, it is characterised in that:
The crop field of the crop field preparatory stage processing is successively by natural, ecological fertilizer applies, disinfection, Chinese medicine residue organic fertilizer are turned in rice field
Step is increased, is specifically:
(1)Natural, ecological fertilizer, which applies, to be included:
(1-1)The organic Green manuring of rice field fresh plant ecology
First 1 year third season sows Chinese Milk Vetch Seeds into field according to 2.5-5 pounds/acre of standard, in second year three months
The last ten-days period grow up to;
(1-2)Fresh plant, straw go back to field
When harrowing a field, it will be made on this block field 1 year or evening make whole straw that autoxidation rots to leave after paddy gathers in and spreads
It is opened in Honda soil, together with first 1 year third season sows the Chinese milk vetch plant that grows up to after plantation with tractor and turn over and be embedded in field
In soil, it is further continued for becoming natural, ecological fertilizer after rotting to aoxidize 30 days;
It further includes, will make that whole straw for leaving of paddy harvesting are single to be let go in Honda soil on this block field then spring kind
In, then turned over tractor and be embedded in Tian Tuzhong, become natural, ecological fertilizer after rotting naturally;
(2)Turn over disinfection in rice field
After being turned in rice field,
For above making rice field, interior acid 50-100 pounds/acre of the rice field liming to above making deep soil layer when 5 is small impregnates afterwards
7-10 days, circulating water is not irrigated in rice field in soak period, re perfusion moves water logging rice field after soak period, above makes rice field and is total to
Impregnate 30 days after it is secondary harrow a field to it is smooth can rice transplanting;
For evening make rice field then turn over Tian Tuhou reprecipitations 12-24 it is small when can rice transplanting;
(3)Chinese medicine residue organic fertilizer increases
According to rice field per acre, property is affixed by the amount of 1000-5000 jins of Chinese medicine residue organic fertilizer again before rice transplanting, then carries out second
It ploughs and harrows a field to smooth, it is ready to wait for rice transplanting when precipitation 12-24 is small.
3. organic paddy rice nature preventing disease and pest ecology planting method according to claim 2, it is characterised in that:It specifically includes
Following steps:
S1:Sowing time
SA1:The seed-grain of crop field 3.5-12 jins of application rates per acre is poured into the water that temperature is 30 DEG C, by the seed-grain of floating after stirring
Discarding is picked up, when the seed-grain immersion 30 of lower submerged in the water is small, water is changed once in midway every 15 when small;Then seed after immersion is picked up
It is installed with permeable sack,
It is integrally put into after 55 DEG C of warm water impregnates 6 minutes again for making seed of the seed by sack and after impregnating on spring and integrally takes
Go out and be put into 28 DEG C of temperature room temperature vernalization;
Made in and the seed made of evening with cold water impregnate 24-48 it is small when after pick up to be packed into permeable sack and be filtered dry water and be placed directly on
28-30 ° of temperature room temperature vernalization;
SB1:Prepare seedling ground seedbed, seedling seedbed face width be 1.5 meters rectangular seedbed, furrow width is 40 centimetres, ditch depth is
15 centimetres;
SC1:Before sowing, a Chinese medicine residue organic fertilizer is first applied on seedbed, dosage is to be applied in the seedling ground area of every 1 jin of seed-grain in seedling
5 jin of Chinese medicine residue organic fertilizers, then Chinese medicine residue organic fertilizer sink in mud, then sprinkle seed-grain, the seedling of spring sowing ground seedbed
Cover film, Summer-sowing seedling ground seedbed not lid film, after emergence seedling it is dry and cracked when be just put into shallow-layer water in field, not top dressing desinsection,
Started to pull up seedlings in big Tanaka's rice transplanting when 20-30 days;
S2:The field planting phase
SA2:Rice shoot insertion is first passed through to the big Tanaka of crop field preparatory stage processing in advance;The crop field of crop field preparatory stage processing is successively
By natural, ecological fertilizer applies, disinfection is turned in rice field, Chinese medicine residue organic fertilizer increases processing;
SB2:Rice seedling plants field management early period
Rice transplanting does not fill circulating water in latter week, field is only kept to have 1-2 centimetres of shoaling layer;When the inadequate water of the shoaling layer in field
When, add filling water in field, stop water inlet water inlet in rice field after adding enough water;
Start disposably to be allowed to dry water in field progress dry field 5 days after 7 days, until shining to Tian Tu great crackles or native surface has in white rice root long
Dry field is completed after coming;Check that interior beginning with circulating water Irrigated paddy field, keeps having 1-2 lis in rice field to dry field when 5 is small after finishing
The shoaling layer of rice;
SC2:Rice seedling plants mid-term field management
Whether dry field is good during judging SB2, benefit solarization is carried out if the SB2 stages could not disposably shine well, if the SB2 stages shine
It is well then shone without mending in field;Rice field shine it is good after be always maintained at 1-2 centimetres of shoaling layer, and carry out removal of impurities rice in mid-term, cut field
Base grass, does not impose any fertilizer, does not spray any pesticide, herbicide, auxin yet;
SD2:Rice seedling plants later stage field management
Later stage field management is to cut off Tian Jicao and control holding water in field with 1-2 centimetres of shoaling layer;It drains within 8 days before harvesting
Water in field dry field;
S3:The paddy ripe and harvested phase
Start to rob fine day harvesting, drying storage in 90% grain yellow maturity of rice full ripe stage.
4. organic paddy rice nature preventing disease and pest ecology planting method according to claim 3, it is characterised in that:(1-1)Rice
The organic Green manuring of field fresh plant ecology is specifically:
First 1 year third season sows Chinese Milk Vetch Seeds into field according to 4 pounds/acre of standard, in second year the middle ten days and the last ten days in March
Growth.
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CN109479644A (en) * | 2018-11-22 | 2019-03-19 | 衡阳仕杰农业发展有限公司 | The control method of rice pest |
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