CN104584967B - A kind of method of seedling cultivation of rice - Google Patents
A kind of method of seedling cultivation of rice Download PDFInfo
- Publication number
- CN104584967B CN104584967B CN201510027407.8A CN201510027407A CN104584967B CN 104584967 B CN104584967 B CN 104584967B CN 201510027407 A CN201510027407 A CN 201510027407A CN 104584967 B CN104584967 B CN 104584967B
- Authority
- CN
- China
- Prior art keywords
- rice
- parts
- weight portion
- seedling cultivation
- weight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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
- A01G22/20—Cereals
- A01G22/22—Rice
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
Abstract
The invention discloses a kind of method of seedling cultivation of rice, the culture medium of the method includes 36 48 weight portion of crushed crude pearlite, 8 10 weight portion of potato residues, 18 22 weight portion of sweet potato vine, 0.5 0.9 parts of phosphate fertilizer, 23 weight portion of Calcium Carbonate fiber, 12 weight portion of sucrose, 0.5 1.5 weight portion of potassium dihydrogen phosphate, 0.2 0.4 weight portion of carbamide, 15 23 parts of wood flour, shell considers 15 23 parts to be worth doing, 8 12 parts of wheat bran, 8 12 parts of soybean cake powder, material of the present invention easily takes, the granular organic fertilizer in a large amount of beneficial microbes and dispensing produced by dispensing, vitamin can meet the growth promoter demand of rice seedlings.
Description
Technical field
The present invention relates to agriculture field, and in particular to a kind of method of seedling cultivation of rice.
Background technology
Oryza sativa L. non-soil culture has had the history of more than ten years so far, has rock wool, rice north of China is more representational
Shell, glass bead (closed pore) perlite (perforate) seedling-cultivation technique.Rock wool seedling-cultivation technique, causes because of the harm to human body and to environment
The restriction of the reason such as pollution further do not developed, rice husk nursery is due to rice husk technical sophistication of fermenting, living contaminantses
Cause also not promoted on a large scale the problems such as sprout term disease is multiple, glass bead (being also perlite, expanded sand) is because single
One perlite nursery has a lot of unfavorable factors, because perlitic permeability conductivity too strong, very sensitive to thermotonuses, meet
Re Gengre, meets cool, causes seedling quality poor, does not send out Seedling, not packing, indivedual places cannot rice transplanting, seedling death phenomenon often sends out
Raw, do not received by common people.
Content of the invention
For solving the above problems, the invention provides a kind of method of seedling cultivation of rice, material easily takes, produced by dispensing
Granular organic fertilizer, vitamin in a large amount of beneficial microbes and dispensing can meet the growth promoter demand of rice seedlings.
For achieving the above object, the technical scheme taken of the present invention is：
A kind of method of seedling cultivation of rice, it is characterised in that the method comprises the steps：
S1, take crushed crude pearlite 36-48 weight portions, potato residues 8-10 weight portions, sweet potato vine 18-22 weight portions, phosphate fertilizer
0.5-0.9 parts, Calcium Carbonate fiber 2-3 weight portions, sucrose 1-2 weight portions, potassium dihydrogen phosphate 0.5-1.5 weight portions, carbamide 0.2-
0.4 weight portion, wood flour 15-23 parts, shell bits 15-23 parts, wheat bran 8-12 parts, soybean cake powder 8-12 parts are crushed respectively, its
, in below 5mm, grain thickness degree is uniform for grain size；
S2, will add water after mixing and stirring after raw material pulverizing so as to which water content is up to 60%-70%, 20-40 point of stirring
Clock, pH are controlled in 7.0-7.5；
Rear heap fermentation mixed thoroughly by S3, raw material, makes the trapezoidal heap that high 1.0-1.2 rice, bottom width 1.2-1.5 rice, length are not limited,
Beat some passages thereon, ferment 10-12 days, appropriate water is added after fermentation ends, is mixed thoroughly, adjust water content in 65-
Between 73%；
Temperature is risen to 100-105 DEG C first under S4, normal pressure, 20-25min is incubated；Then temperature is risen to 110-115
DEG C, it is incubated 60-70min；Temperature is risen to 120-125 DEG C again, 60- is incubated in the case where pressure is 0.13-0.14MPa
70min, finally vexed again put 30-35min, stop heating, allow which to naturally cool to less than 28 DEG C；
Ware is cultivated in S5, taking-up, and the culture medium of step S4 gained is loaded in culture dish, multiple straight-through wares are made in culture medium
The air-vent at bottom, that is, be inoculated with cave；
S6, sowed according to the application rate of 0.9 kilogram/square metre of 0.7 kilogram/square metre of dry kind or bud kind, uniformly
After planting, then in one layer of paper with air-vent of upper covering；
S7, sprinkle the part by weight modified Gypsum Fibrosum of 0.4-0.6 on the paper with air-vent, the modified gypsum by Calx,
Flyash and ardealite are bound up, and then rewater, and irrigation amount is 0.8-1.2 kilogram/square metre, is then covered by one layer of moisturizing
Mulch film, after tidy seedlings output, the pours a Liquid Fertilizer for 8-12 days, pours a Liquid Fertilizer after 8-12 days again, and each dose is 12-20 gram/
Square metre, carry out conventional seedbed system management.
Wherein, the part by weight when Calx, flyash and ardealite are blended is 2-2.5: 15-20: 77.5-83.
Wherein, described moisturizing mulch film adopts non-woven fabrics ventilated membrane.
Wherein, the granule of the flyash in porous type cellular tissue, granule particle size range be 1-100 μm, SiO2
Content account for more than the 55% of flyash weight.
Wherein, vitamin B is also added with the culture medium.
Wherein, the addition of the vitamin B is 20mg/L.
Wherein, nitrogen in the Liquid Fertilizer: phosphorus: potassium weight proportion is 32: 15: 6.5.
The invention has the advantages that：
The operations such as the preparation of compost of the present invention, bottling, autoclaving, inoculation, are operated using machine, are saved labor,
Facilitate scale-up, increase yield, while reaching high and stable yields to obtain preferable social benefit；Organic containing enriched
Matter and humic acid, and containing abundant trace element, possess the whole nutrition needed for rice seedling, substrate unit weight is lighter, rice shoot
Without seedling-slowing stage after transplanting, early stage sends out Seedling soon, disease-free worm's ovum, grass seed in substrate, and seedbed is without shape seedling agent, herbicide, green ring
Protect and reach within 20-25 days the strong sprout phase, can just reach machine transplanting of rice rice shoot standard within 20 days；Using air-vent software paper cover seed rice, both every
Cool and heat-insulated, not only it had been incubated but also moisturizing；Using modified gypsum, solid waste phosphogypsum, industrial residue flyash are carried out effectively
Recycling, in ardealite add Calx, flyash, it is right to make objectionable impurities such as P2O5 and fluoride chemical combination in ardealite
Beneficial phosphoric acid salt and silicates material, save substrate fine sand than single crushed crude pearlite nursery, and can shift to an earlier date 2-3 days
Seedling.
Specific embodiment
In order that objects and advantages of the present invention become more apparent, with reference to embodiments the present invention is carried out further
Describe in detail.It should be appreciated that specific embodiment described herein is not used to limit this only in order to explain the present invention
Bright.
Modified gypsum in embodiment is prepared by the following method and forms：Done after 77.5 parts of ardealites are washed
Spread out to moisture less than 15%, mix 2 parts of Calx, 15 parts of flyash, after carrying out combination reaction, dry in the sun 1 month, to water content
Less than 10%, modified gypsum is obtained.
Embodiment 1
S1, take 36 weight portion of crushed crude pearlite, 8 weight portion of potato residues, 18 weight portion of sweet potato vine, 0.5 part of phosphate fertilizer, Calcium Carbonate
2 weight portion of fiber, 1 weight portion of sucrose, 0.5 weight portion of potassium dihydrogen phosphate, 0.2 weight portion of carbamide, 15 parts of wood flour, shell bits 15
Part, 8 parts of wheat bran, 8 parts of soybean cake powder are crushed respectively, and, in below 5mm, grain thickness degree is uniform, by 20mg/L for its granular size
Ratio add vitamin B；
S2, will add water after mixing and stirring after raw material pulverizing so as to which water content is stirred 20 minutes up to 60%, and pH is controlled
7.0；
Rear heap fermentation mixed thoroughly by S3, raw material, makes high 1.0 meters, 1.2 meters of bottom width, the trapezoidal heap that length is not limited, and beats thereon
Some passages, ferment 10 days, add appropriate water, mix thoroughly after fermentation ends, adjust water content 65%；
Temperature is risen to 100 DEG C first under S4, normal pressure, 20min is incubated；Then temperature is risen to 110 DEG C, is incubated 60min；
Temperature is risen to 120 DEG C again, 60min is incubated in the case where pressure is 0.13MPa, finally vexed again put 30min, stop heating,
Which is allowed to naturally cool to less than 28 DEG C；
Ware is cultivated in S5, taking-up, and the culture medium of step S4 gained is loaded in culture dish, multiple straight-through wares are made in culture medium
The air-vent at bottom, that is, be inoculated with cave；
S6, sowed according to the application rate of 0.9 kilogram/square metre of 0.7 kilogram/square metre of dry kind or bud kind, uniformly
After planting, then in one layer of paper with air-vent of upper covering；
S7,0.4 part by weight modified Gypsum Fibrosum is sprinkled on the paper with air-vent, the modified gypsum is by Calx, fine coal
Ash and ardealite are bound up, and then rewater, and irrigation amount is 0.8 kilogram/square metre, is then covered by one layer of moisturizing mulch film, goes out
Neat after seedling pours a Liquid Fertilizer on the 8th day, pours a Liquid Fertilizer after 8 days again, and each dose is 12 grams/m, carries out routine
Seedling management
Embodiment 2
S1, take 48 weight portion of crushed crude pearlite, 10 weight portion of potato residues, 22 weight portion of sweet potato vine, 0.9 part of phosphate fertilizer, carbonic acid
3 weight portion of calcium fiber, 2 weight portion of sucrose, 1.5 weight portion of potassium dihydrogen phosphate, 0.4 weight portion of carbamide, 23 parts of wood flour, shell bits 23
Part, 12 parts of wheat bran, 12 parts of soybean cake powder are crushed respectively, and, in below 5mm, grain thickness degree is uniform, by 20mg/ for its granular size
The ratio of L adds vitamin B；
S2, will add water after mixing and stirring after raw material pulverizing so as to which water content is stirred 40 minutes, pH up to 60%-70%
Control 7.5；
Rear heap fermentation mixed thoroughly by S3, raw material, makes high 1.2 meters, 1.5 meters of bottom width, the trapezoidal heap that length is not limited, and beats thereon
Some passages, ferment 12 days, add appropriate water, mix thoroughly after fermentation ends, adjust water content between 73%；
Temperature is risen to 105 DEG C first under S4, normal pressure, 25min is incubated；Then temperature is risen to 115 DEG C, is incubated 70min；
Temperature is risen to 125 DEG C again, 70min is incubated in the case where pressure is 0.14MPa, finally vexed again put 35min, stop heating,
Which is allowed to naturally cool to less than 28 DEG C；
Ware is cultivated in S5, taking-up, and the culture medium of step S4 gained is loaded in culture dish, multiple straight-through wares are made in culture medium
The air-vent at bottom, that is, be inoculated with cave；
S6, sowed according to the application rate of 0.9 kilogram/square metre of 0.7 kilogram/square metre of dry kind or bud kind, uniformly
After planting, then in one layer of paper with air-vent of upper covering；
S7,0.6 part by weight modified Gypsum Fibrosum is sprinkled on the paper with air-vent, the modified gypsum is by Calx, fine coal
Ash and ardealite are bound up, and then rewater, and irrigation amount is 1.2 kilograms/square metre, is then covered by one layer of moisturizing mulch film, goes out
Neat after seedling pours a Liquid Fertilizer on the 12nd day, pours a Liquid Fertilizer after 12 days again, and each dose is 12-20 gram/m, carries out
Conventional seedbed system is managed.
Embodiment 3
S1, take 42 weight portion of crushed crude pearlite, 9 weight portion of potato residues, 20 weight portion of sweet potato vine, 0.7 part of phosphate fertilizer, Calcium Carbonate
2.5 weight portion of fiber, 1.5 weight portion of sucrose, 1 weight portion of potassium dihydrogen phosphate, 0.3 weight portion of carbamide, 19 parts of wood flour, shell bits 19
Part, 10 parts of wheat bran, 10 parts of soybean cake powder are crushed respectively, and, in below 5mm, grain thickness degree is uniform, by 20mg/ for its granular size
The ratio of L adds vitamin B；
S2, will add water after mixing and stirring after raw material pulverizing so as to which water content is stirred 30 minutes, pH up to 60%-70%
Control 7.25；
Rear heap fermentation mixed thoroughly by S3, raw material, makes high 1.1 meters, 1.35 meters of bottom width, the trapezoidal heap that length is not limited, thereon
Some passages are beaten, is fermented 11 days, appropriate water is added after fermentation ends, is mixed thoroughly, adjust water content between 69%；
Temperature is risen to 102.5 DEG C first under S4, normal pressure, 22.5min is incubated；Then temperature is risen to 112.5 DEG C, is incubated
65min；Temperature is risen to 122.5 DEG C again, 65min is incubated in the case where pressure is 0.135MPa, finally vexed is again put
32.5min, stops heating, allows which to naturally cool to less than 28 DEG C；
Ware is cultivated in S5, taking-up, and the culture medium of step S4 gained is loaded in culture dish, multiple straight-through wares are made in culture medium
The air-vent at bottom, that is, be inoculated with cave；
S6, sowed according to the application rate of 0.9 kilogram/square metre of 0.7 kilogram/square metre of dry kind or bud kind, uniformly
After planting, then in one layer of paper with air-vent of upper covering；
S7,0.5 part by weight modified Gypsum Fibrosum is sprinkled on the paper with air-vent, the modified gypsum is by Calx, fine coal
Ash and ardealite are bound up, and then rewater, and irrigation amount is 1 kilogram/square metre, is then covered by one layer of moisturizing mulch film, all sprouts
After seedling pours a Liquid Fertilizer on the 10th day, pours a Liquid Fertilizer after 10 days again, and each dose is 16 grams/m, carries out routine
Seedling management.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (7)
1. a kind of method of seedling cultivation of rice, it is characterised in that the method comprises the steps：
S1, take crushed crude pearlite 36-48 weight portions, potato residues 8-10 weight portions, sweet potato vine 18-22 weight portions, phosphate fertilizer 0.5-0.9
Part, Calcium Carbonate fiber 2-3 weight portions, sucrose 1-2 weight portions, potassium dihydrogen phosphate 0.5-1.5 weight portions, carbamide 0.2-0.4 weight
Part, wood flour 15-23 parts, shell bits 15-23 parts, wheat bran 8-12 parts, soybean cake powder 8-12 parts are crushed respectively, and its granular size exists
Below 5mm, grain thickness degree are uniform；
S2, will add water after mixing and stirring after raw material pulverizing so as to which water content stirs 20-40 minutes, pH up to 60%-70%
Control is in 7.0-7.5；
Rear heap fermentation mixed thoroughly by S3, raw material, makes the trapezoidal heap that high 1.0-1.2 rice, bottom width 1.2-1.5 rice, length are not limited, at which
Some passages are above beaten, is fermented 10-12 days, appropriate water is added after fermentation ends, is mixed thoroughly, adjust water content in 65-73%
Between；
Temperature is risen to 100-105 DEG C first under S4, normal pressure, 20-25min is incubated；Then temperature is risen to 110-115 DEG C, is protected
Warm 60-70min；Temperature is risen to 120-125 DEG C again, 60-70min is incubated in the case where pressure is 0.13-0.14MPa, most
Vexed again afterwards put 30-35min, stop heating, allow which to naturally cool to less than 28 DEG C；
Ware is cultivated in S5, taking-up, and the culture medium of step S4 gained is loaded in culture dish, multiple straight-through ware bottoms are beaten in culture medium
Air-vent, that is, be inoculated with cave；
S6, sowed according to the application rate of 0.9 kilogram/square metre of 0.7 kilogram/square metre of dry kind or bud kind, uniform sowed
Afterwards, then in one layer of paper with air-vent of upper covering；
S7, the part by weight modified Gypsum Fibrosum of 0.4-0.6 is sprinkled on the paper with air-vent, the modified gypsum is by Calx, fine coal
Ash and ardealite are bound up, and then rewater, and irrigation amount is 0.8-1.2 kilogram/square metre, are then covered by one layer of moisturizing ground
Film, after tidy seedlings output, the pours a Liquid Fertilizer for 8-12 days, pours a Liquid Fertilizer after 8-12 days again, and each dose is 12-20 gram/flat
Square rice, carries out conventional seedbed system management.
2. the method for a kind of seedling cultivation of rice according to claim 1, it is characterised in that the Calx, flyash and phosphorus stone
Part by weight when cream is blended is 2-2.5: 15-20: 77.5-83.
3. the method for a kind of seedling cultivation of rice according to claim 1, it is characterised in that described moisturizing mulch film adopts nonwoven
Cloth ventilated membrane.
4. the method for a kind of seedling cultivation of rice according to claim 1, it is characterised in that the granule of the flyash is in porous
Type cellular tissue, the particle size range of granule are 1-100 μm, SiO2Content account for more than the 55% of flyash weight.
5. the method for a kind of seedling cultivation of rice according to claim 1, it is characterised in that is also added with dimension in the culture medium
Raw element B.
6. the method for a kind of seedling cultivation of rice according to claim 5, it is characterised in that the addition of the vitamin B is
20mg/L.
7. a kind of method of seedling cultivation of rice according to claim 1, it is characterised in that nitrogen in the Liquid Fertilizer: phosphorus: potassium weight
Amount proportioning is 32: 15: 6.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510027407.8A CN104584967B (en) | 2015-01-16 | 2015-01-16 | A kind of method of seedling cultivation of rice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510027407.8A CN104584967B (en) | 2015-01-16 | 2015-01-16 | A kind of method of seedling cultivation of rice |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104584967A CN104584967A (en) | 2015-05-06 |
| CN104584967B true CN104584967B (en) | 2017-03-15 |
Family
ID=53111309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510027407.8A Expired - Fee Related CN104584967B (en) | 2015-01-16 | 2015-01-16 | A kind of method of seedling cultivation of rice |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104584967B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104926440B (en) * | 2015-05-29 | 2018-01-16 | 江苏农林职业技术学院 | It is a kind of suitable for seedling raising ground substance of transplanting rice and preparation method thereof |
| CN106083243A (en) * | 2016-06-08 | 2016-11-09 | 郴州市苏仙区佳佳友制种专业合作社 | A kind of method for culturing seedlings of non-pollution rice |
| CN106069426A (en) * | 2016-06-08 | 2016-11-09 | 湖南金源种业有限公司 | A kind of method preventing and treating rice pest |
| CN106560023A (en) * | 2016-09-16 | 2017-04-12 | 漯河市农业科学院 | Wheat breeding method |
| CN107251788A (en) * | 2017-05-19 | 2017-10-17 | 成都硕谷农业科技有限公司 | A kind of high-survival rate paddy seedling culture method |
| CN107306713A (en) * | 2017-06-19 | 2017-11-03 | 枞阳县横埠庆平家庭农场 | A kind of paddy seedling culture method |
| CN108668811B (en) * | 2018-05-22 | 2020-01-10 | 湖南农业大学 | Machine-transplanted rice diskless seedling raising method by constructing seedling bed by utilizing water and fertilizer carriers |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102177836B (en) * | 2011-02-20 | 2014-04-02 | 胡志会 | Soilless seedling raising method of paddy rice |
| CN103141355B (en) * | 2011-12-07 | 2014-08-13 | 北京金稻育康米业有限公司 | Method of planting ecological paddies to produce ecological rice |
| CN102870638A (en) * | 2012-10-22 | 2013-01-16 | 黑龙江八一农垦大学 | Liquid-storing temperature-regulated isolation method for raising rice seedlings with medium |
| CN103392544B (en) * | 2013-08-08 | 2014-11-26 | 中国农业科学院农业环境与可持续发展研究所 | Environment-friendly bowl seedling growing method for rice |
| CN103828665B (en) * | 2014-03-05 | 2016-02-24 | 和县金城米业有限责任公司 | The implantation methods of selenium-rich rice |
| CN103875333B (en) * | 2014-04-09 | 2016-05-11 | 象州县科学技术局 | A kind of organic rice implantation methods |
-
2015
- 2015-01-16 CN CN201510027407.8A patent/CN104584967B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104584967A (en) | 2015-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104584967B (en) | A kind of method of seedling cultivation of rice | |
| CN105837360A (en) | Special fertilizer for cultivating seedlings and preparation method thereof | |
| CN104472180A (en) | High-yielding planting method of early-spring cabbage | |
| CN105237141B (en) | A kind of straw biological matrix seedling-cultivation plate and preparation method thereof | |
| CN103563612A (en) | Planting method for rhizoma atractylodis macrocephalae | |
| CN103340039A (en) | Production method of greenhouse pollution-free chayote | |
| CN105028123A (en) | Organic matter-enriched brackish water irrigation method for saline-alkali soil and application of irrigation method in planting of silphium perfoliatum | |
| CN105175145A (en) | Eggplant seedling cultivation medium and preparing method thereof | |
| CN108299072A (en) | A kind of special fertilizer and the preparation method and application thereof that salt-soda soil plants economic crops | |
| CN107710947A (en) | Utilize the method in alfalfa beet cotton Corn Rotation System improvement salt-soda soil | |
| CN108617441A (en) | A kind of implantation methods of selenium-enriched tea leaf | |
| CN103477819A (en) | Cultivating method of pollution-free chive | |
| AU2020101838A4 (en) | Method for no-tillage mixed-seeding astragalus sinicus and raphanus sativus l to restore soil fertility in double harvest rice area | |
| CN110143836A (en) | Using phosphoric acid as regulating acid agent and the rice seedling-growth soil regulator of phosphorus source and its preparation method and application | |
| CN106927939A (en) | A kind of growth substrate of potato detoxicating micro potato large-scale production and preparation method thereof | |
| CN105638189A (en) | Solar-greenhouse pollution-free planting method for summer squash | |
| CN104521360A (en) | Method for planting high-yield dry-land radishes | |
| CN102986415B (en) | Culture method of Hangzhou chili | |
| CN105248216A (en) | Plantation method of blueberry rich in nutrition | |
| CN108040710A (en) | Plant horse spine and the method for improveing clay fertilizer situation in sandyization salt-soda soil | |
| CN108887138A (en) | A kind of rice nursery substrate and preparation method thereof | |
| CN103098646A (en) | Method for intergrowth and seedling of grain crops and tuber crops | |
| CN105123069A (en) | Integrated fertilizing method for cultivating selenium-rich organic crops | |
| CN104472183A (en) | Tomato early spring cultivation method | |
| CN104311259A (en) | Rape seedling culture bed conditioning agent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170213 Address after: 150086 Harbin, Heilongjiang, Nangang District Road, No. 368 Applicant after: Institute of Tillage and cultivation, Heilongjiang Academy of Agricultural Sciences Address before: 150086 Harbin, Heilongjiang, Nangang District Road, No. 368 Applicant before: NORTHERN JAPONICA RICE MOLECULAR BREEDING JOINT RESEARCH CENTRE OF CHINESE ACADEMY OF SCIENCE |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20180116 |