CN101803617A - Drought-resisting coating composition of leguminous seeds, coating seeds and coating method - Google Patents
Drought-resisting coating composition of leguminous seeds, coating seeds and coating method Download PDFInfo
- Publication number
- CN101803617A CN101803617A CN 201010139619 CN201010139619A CN101803617A CN 101803617 A CN101803617 A CN 101803617A CN 201010139619 CN201010139619 CN 201010139619 CN 201010139619 A CN201010139619 A CN 201010139619A CN 101803617 A CN101803617 A CN 101803617A
- Authority
- CN
- China
- Prior art keywords
- weight
- seed
- solid matter
- liquid
- seeds
- 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.)
- Granted
Links
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention relates to a drought-resisting coating composition of leguminous seeds, coating seeds and a coating method. By the combined use of twisted saccule fungi species, carboxymethyl chitosan, a plant growth regulator, bentonite and a water-retaining agent, the obtained coating seeds and seedlings thereof have remarkable draught resistance, therefore, the excellent microenvironment can be provided for germination of the leguminous seeds and the growth of the seedlings.
Description
Technical field
The present invention relates to leguminous seeds drought-resisting coating prescription, the seed of dressing and seed pelleting technology.
Background technology
Leguminous plant is phanerogamous the third-largest section, is the second largest angiosperm that is only second to composite family, is widely distributed in the whole world, and various in style, purposes is various.Beautifying landscape environment,, when providing timber, industrial chemicals etc. to be worth, in the ecological vegetation construction, also bringing into play great function for the mankind for livestock provides feed.
The seed coating technology invention so far, from initial clay, starch, agricultural chemicals, chemical fertilizer to each plant growth regulators, bird mouse repellant, anti-drought water-retaining agent etc., constantly there is new material to be used for wherein, further fastidious but the applicability of various materials on different department seeds do not obtain.Simultaneously, in existing drought resisting patent, all basically patents are the material of interpolation drought-resistant water-preserving simply, do not have the difference at vegetation type, set about from the physiological property that influences plant seed and seedling thereof itself, effect in actual applications is not fine.
Summary of the invention
The characteristics that the fungal component root fungus is arranged at leguminous plant, select for use and extensively be of value to the fabaceous shape sacculus mould species of turning round, use jointly with CMC, plant growth regulator, water-loss reducer and bentonite, formed a kind of novel, be widely used in fabaceous seed coating composition, and supporting coating method, process leguminous plant capsuled seed with high drought resisting performance.
Technical scheme
Coated composition comprises solid matter and liquid, wherein, solid matter is made of the bentonite of CMC, plant growth regulator, 0.5-1 weight %AM fungi strain, 2-4 weight % water-loss reducer and the surplus of 5-7 weight %, plant growth regulator is made up of 0.4-0.6 weight % lanthanum nitrate, 0.02-0.03 weight % root-inducing powder and 0.004-0.008 weight % aspirin, the AM fungi is for reversing sacculus mould bacterial classification, more than be benchmark all in the total amount of solid matter, and the weight ratio of the total amount of solid matter and seed is 1: 1; Liquid is that concentration is the carboxymethylcellulose sodium solution of 2 weight %.Concrete dressing process may further comprise the steps:
At first will be crushed to 500 purpose CMCs, plant growth regulator, the AM fungi strain, water-loss reducer and bentonite evenly mix as the used solid matter of dressing, wherein, plant growth regulator is by lanthanum nitrate, root-inducing powder and aspirin are formed, the AM fungi is for reversing sacculus mould bacterial classification, total amount in solid matter is a benchmark, CMC is 5-7 weight %, lanthanum nitrate is 0.4-0.6 weight %, root-inducing powder is 0.02-0.03 weight %, aspirin is 0.004-0.008 weight %, reversing sacculus mould bacterial classification is 0.5-1 weight %, water-loss reducer is 2-4 weight %, bentonite is a surplus, and the weight ratio of the total amount of solid matter and seed is 1: 1, and the solid matter of gained is divided equally; Then, adopt concentration be 2% carboxymethylcellulose sodium solution as the used liquid phase substance of dressing, adopt the form of delamination packing clothes, use Pelleting dressing machine, seed is carried out the Pelleting dressing, each liquid that adds is the 3-5% of seed weight.
Then; for the validity of protecting coating substance in the capsuled seed is not subjected to external interference; avoid because the dressing Problem of Failure that limiting factors such as long-distance transport, weather cause; can also carry out the protective layer dressing to above-mentioned resulting capsuled seed: the talcum powder with seed weight 8-10% is a solid matter; liquid is sodium carboxymethylcellulose and aposematic mixed solution; in the liquid is benchmark; sodium carboxymethylcellulose is 2 weight %; warning colouration is 0.1 weight %; use Pelleting dressing machine, the above-mentioned capsuled seed that obtains is carried out the Pelleting dressing.
The water-loss reducer of being sold on the current market according to its raw materials used difference, can be divided into following 6 classes: 1. starch is; 2. cellulose-based; 3. synthesized polymer system; 4. protein is; 5. other natural goods and the system of deriving thereof; 6. blend and compound system.In the present invention, above-mentioned commercially available water-loss reducer all can use, synthesized polymer systems such as optimization polypropylene hydrochlorate, polyacrylamide.The warning colouration of above-mentioned use is common coloring matter.
Beneficial effect
The present invention has realized a kind of shape sacculus mould species and the use on seed Pelleting dressing of CMC, plant growth regulator, water-loss reducer and bentonite, seed of formation dressing turned round of AM fungi.Pass through practical proof simultaneously, capsuled seed and seedling thereof have significant drought resistance, can be for leguminous seeds provides the good sprouting and the microenvironment of growth of seedling, for arid, Vegetation Construction such as the semiarid zone is live, scattered seeds by airplane for afforestation kind grass provide a kind of practicable coating method.
Embodiment
Embodiment one seed drought-resisting coating
Take by weighing 200g caragana microphylla or locust tree seed, according to solid state component and seed weight than 1: 1, lanthanum nitrate (LaNO
3), root-inducing powder, aspirin, turning round shape sacculus mould bacterial classification, agricultural water-loss reducer, CMC, bentonite, respectively to account for weight ratio be 0.5%, 0.025%, 0.0075%, 0.6%, 3%, 6%, 89.8675%, take by weighing each material that is crushed to the corresponding proportion of 500 orders, mix and be divided into 10 equal portions, prepare 2 weight % carboxymethylcellulose sodium solutions simultaneously.Then, seed is put into reactor, add the solution seed soaking of the 2 weight % sodium carboxymethylcelluloses of 5～7ml, add first part of pulvis immediately, after 1-2 minute, add liquid phase substance 3ml, add second part of pulvis immediately ... after 10 times like this, finish seed pelleting.
Subsequently, add 2 weight % sodium carboxymethylcelluloses and the aposematic mixed solution of 0.1 weight % that 3ml prepares, add load weighted talcum powder immediately, add the liquid phase substance of 2ml at last again, finish the dressing of protective layer.
Used solution need shift to an earlier date preparation in 5～8 hours, and whole dressing process is all carried out at normal temperatures, and used dressing machine is 5BW50 type seed pelleting/Pelleting Machine that Chinese agricultural machinery research institute develops.
Potted plant experiment in embodiment two booths
Being contrast with naked kind in the experiment, is matrix with the local loess in Beijing, adopts potted plant form.At first soil is dried to relative water content be 0%, quantitatively adorn basin 1kg, heavily add water according to basin then, make that it reaches 5%, 10%, 15% 3 kind of water content, implant son to be planted experimentally, dark 0.5-1.0cm, every group is repeated 3 basins, 15 seeds of every basin sowing, and after this weighing every day basin is heavy, quantitative water compensating, the observation germination.
Simulation drought resisting experiment is the good approach of check seed drought-resisting coating effect, the present invention is by above-mentioned experiment, drought resisting usefulness to caragana microphylla, two kinds of capsuled seeds of locust tree is verified, the germination rate of capsuled seed significantly improves compared to naked kind as can be seen, the root/shoot ratio of seedling is also higher on year-on-year basis, has obtained good effect (seeing Table 1,2).
Two kinds of potted plant germination rates of capsuled seed of table 1
Two kinds of potted plant root/shoot ratios of capsuled seed young plant of table 2
Embodiment sows experiment on the spot in three arid areas
Adopt randomised block design, ditch basin tailo, half light slope and three kinds of hillside fields of Schattenseite are sowed on the spot of the whole family in the Wuqi County, Shaanxi Province, and each handles sowing 10 caves, 3 strains of every cave, and seeding row spacing is 30cm * 50cm.Be seeds to be tried with caragana microphylla, after planting, every cave covers with green grass.Through practice test, capsuled seed and seedling thereof all significantly are better than not capsuled seed (seeing Table 3).
Table 3 capsuled seed is sowed germination rate on the spot
Claims (5)
1. drought-resisting coating composition of leguminous seeds, comprise solid matter and liquid, wherein, solid matter is by the CMC of 5-7 weight %, plant growth regulator, 0.5-1 weight %AM fungi strain, the bentonite of 2-4 weight % water-loss reducer and surplus constitutes, plant growth regulator is by 0.4-0.6 weight % lanthanum nitrate, 0.02-0.03 weight % root-inducing powder and 0.004-0.008 weight % aspirin are formed, the AM fungi is for reversing sacculus mould bacterial classification, more than be benchmark all in the total amount of solid matter, and the weight ratio of the total amount of solid matter and seed is 1: 1; Liquid is a carboxymethylcellulose sodium solution, is benchmark in the amount of liquid, and sodium carboxymethylcellulose is 2 weight %.Seed is being carried out in the process of delamination packing clothes, each liquid that adds is the 3-5% of seed weight.
2. the drought-resisting coating method of a leguminous seeds may further comprise the steps:
I. at first will be crushed to 500 purpose CMCs, plant growth regulator, the AM fungi strain, water-loss reducer and bentonite evenly mix as the used solid matter of dressing, wherein, plant growth regulator is by lanthanum nitrate, root-inducing powder and aspirin are formed, the AM fungi is for reversing sacculus mould bacterial classification, total amount in solid matter is a benchmark, CMC is 5-7 weight %, lanthanum nitrate is 0.4-0.6 weight %, root-inducing powder is 0.02-0.03 weight %, aspirin is 0.004-0.008 weight %, reversing sacculus mould bacterial classification is 0.5-1 weight %, water-loss reducer is 2-4 weight %, bentonite is a surplus, and the weight ratio of the total amount of solid matter and seed is 1: 1, and the solid matter of gained is divided equally.
Ii. adopt concentration be 2% carboxymethylcellulose sodium solution as the used liquid phase substance of dressing, adopt the form of delamination packing clothes, use Pelleting dressing machine, seed is carried out the Pelleting dressing, each liquid that adds is the 3-5% of seed weight.
3. the coating method of leguminous seeds as claimed in claim 2; also comprise resulting capsuled seed is carried out the protective layer dressing: the talcum powder with seed weight 8-10% is a solid matter; liquid is sodium carboxymethylcellulose and aposematic mixed solution; in the liquid is benchmark; sodium carboxymethylcellulose is 2 weight %; warning colouration is 0.1 weight %, and the capsuled seed that claim 2 is obtained carries out the Pelleting dressing.
4. carry out the seed that delamination packing clothes obtains by the described drought-resisting coating composition of leguminous seeds of claim 1.
5. the capsuled seed that obtains by each method of claim 2-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101396192A CN101803617B (en) | 2010-04-01 | 2010-04-01 | Drought-resisting coating composition of leguminous seeds, coating seeds and coating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101396192A CN101803617B (en) | 2010-04-01 | 2010-04-01 | Drought-resisting coating composition of leguminous seeds, coating seeds and coating method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101803617A true CN101803617A (en) | 2010-08-18 |
| CN101803617B CN101803617B (en) | 2012-02-08 |
Family
ID=42605704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101396192A Expired - Fee Related CN101803617B (en) | 2010-04-01 | 2010-04-01 | Drought-resisting coating composition of leguminous seeds, coating seeds and coating method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101803617B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105104415A (en) * | 2015-09-16 | 2015-12-02 | 北京中农新星农业科技有限责任公司 | Seed treatment method for improving and enhancing vigor of sweet corn seeds and special compounding initiator for seed treatment method |
| CN107396922A (en) * | 2017-06-26 | 2017-11-28 | 江苏大学 | A kind of coating agent for promoting verbena hybrida seed to sprout and its application method |
| CN107750874A (en) * | 2017-09-26 | 2018-03-06 | 安徽徽大农业有限公司 | A kind of beet increases sugared high yield green planting method |
| CN109042743A (en) * | 2018-09-18 | 2018-12-21 | 浙江世佳科技有限公司 | The method of synergistic composition and its coordinate plant growth comprising arbuscular mycorrhizal fungus and S- abscisic acid |
| CN110169234A (en) * | 2019-07-01 | 2019-08-27 | 宁波西敦医药包衣科技有限公司 | A kind of vegetable seeds dry coating process |
| CN110576038A (en) * | 2019-10-14 | 2019-12-17 | 西南科技大学 | remediation method of cadmium-polluted soil by alfalfa-arbuscular mycorrhizal symbiont |
| CN110754483A (en) * | 2019-10-29 | 2020-02-07 | 贵州大学 | Pinus massoniana seed coating agent and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1257055A (en) * | 1998-12-15 | 2000-06-21 | 姜国良 | Plant nutrient containing low molecular chitosan |
| CN1475117A (en) * | 2003-06-28 | 2004-02-18 | 浙江大学 | Seed coating agent for rapeseed |
-
2010
- 2010-04-01 CN CN2010101396192A patent/CN101803617B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1257055A (en) * | 1998-12-15 | 2000-06-21 | 姜国良 | Plant nutrient containing low molecular chitosan |
| CN1475117A (en) * | 2003-06-28 | 2004-02-18 | 浙江大学 | Seed coating agent for rapeseed |
Non-Patent Citations (1)
| Title |
|---|
| 《中国农学通报》 20091231 赵磊磊,等 种子包衣及其在中国的应用研究 第126-131页 1-5 第25卷, 第23期 2 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105104415A (en) * | 2015-09-16 | 2015-12-02 | 北京中农新星农业科技有限责任公司 | Seed treatment method for improving and enhancing vigor of sweet corn seeds and special compounding initiator for seed treatment method |
| CN105104415B (en) * | 2015-09-16 | 2017-09-26 | 北京中农新星农业科技有限责任公司 | It is a kind of to improve the method for treating seeds and its special compounding initiator for strengthening sweet corn seeds vigor |
| CN107396922A (en) * | 2017-06-26 | 2017-11-28 | 江苏大学 | A kind of coating agent for promoting verbena hybrida seed to sprout and its application method |
| CN107750874A (en) * | 2017-09-26 | 2018-03-06 | 安徽徽大农业有限公司 | A kind of beet increases sugared high yield green planting method |
| CN109042743A (en) * | 2018-09-18 | 2018-12-21 | 浙江世佳科技有限公司 | The method of synergistic composition and its coordinate plant growth comprising arbuscular mycorrhizal fungus and S- abscisic acid |
| CN110169234A (en) * | 2019-07-01 | 2019-08-27 | 宁波西敦医药包衣科技有限公司 | A kind of vegetable seeds dry coating process |
| CN110576038A (en) * | 2019-10-14 | 2019-12-17 | 西南科技大学 | remediation method of cadmium-polluted soil by alfalfa-arbuscular mycorrhizal symbiont |
| CN110754483A (en) * | 2019-10-29 | 2020-02-07 | 贵州大学 | Pinus massoniana seed coating agent and preparation method and application thereof |
| CN110754483B (en) * | 2019-10-29 | 2021-04-09 | 贵州大学 | Pinus massoniana seed coating agent and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101803617B (en) | 2012-02-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101803617B (en) | Drought-resisting coating composition of leguminous seeds, coating seeds and coating method | |
| Guma et al. | Effect of temperature and salinity on germination of Salsola vermiculata L.(Chenopodiaceae) from Canary Islands | |
| CN101810164B (en) | Drought resisting coating composite, coating seed and coating method of tree seeds | |
| Oliveira et al. | Effect of substrate treatments on survival and growth of Mediterranean shrubs in a revegetated quarry: an eight-year study | |
| CN103435413B (en) | Dedicated formula fertilizer for ratoon rice | |
| CN103609397B (en) | Seedling-cultivating substrate capable of preventing and treating soil-borne diseases and production method thereof | |
| CN102057827B (en) | Method for maintaining sustainable production capacity of greenhouse vegetable soils | |
| CN105367300A (en) | Multifunctional seedling culture matrix block prepared from plant straw and preparation method of seedling culture matrix block | |
| CN103524258A (en) | Base fertilizer applied to young photinia lochengensis trees | |
| CN102432379A (en) | Ultrafine vegetable seed coating agent | |
| CN109336689A (en) | A kind of blueberry container culturing substrate | |
| CN104788242A (en) | Special humic acid controlled-release mixed fertilizer for tobaccos | |
| Kong et al. | The characteristics of annual water consumption for winter wheat and summer maize in North China Plain | |
| CN102173894A (en) | Method for preparing soilless sod culture medium by utilizing mixed sludge compost | |
| Akande et al. | Dry matter partitioning of sesame and nutrient dynamics with organic and inorganic fertilizers | |
| CN102285827A (en) | Special papaya fertilizer and preparation method thereof | |
| Seo et al. | Growth and nutrient responses of Betula platyphylla, Larix kaempferi, and Chamaecyparis obtusa to different application methods of solid compound fertilizer | |
| Khanuma et al. | Effect of organic manures and planting time on growth, yield, quality and economics of squash under medium high land condition of Dinajpur region | |
| CN107173015A (en) | A kind of vegetable plot nutrient emission reduction and the method for improving vegetables commodity property | |
| CN102311290A (en) | Drought-resisting agent for sugarcane and preparation method thereof | |
| CN102807438A (en) | Preparation method of slow-release trace element fertilizers | |
| Singh et al. | Response of Indian mustard (Brassica juncea L.) hybrids to different spacings on aridisols | |
| Kopiński et al. | Management of nutrients from mineral fertilizers in the Polish agriculture–selected issues | |
| CN101781129B (en) | Compound fertilizer special for sweet sorghum and suitable for saline-alkali land, and preparation method | |
| CN106281336A (en) | Heavy metal passivation compositions and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20130401 |