CN1029450C - Seed coating agent for vegetable - Google Patents
Seed coating agent for vegetable Download PDFInfo
- Publication number
- CN1029450C CN1029450C CN 92100596 CN92100596A CN1029450C CN 1029450 C CN1029450 C CN 1029450C CN 92100596 CN92100596 CN 92100596 CN 92100596 A CN92100596 A CN 92100596A CN 1029450 C CN1029450 C CN 1029450C
- Authority
- CN
- China
- Prior art keywords
- seed
- coating agent
- germination
- weights
- parts
- 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
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- Pretreatment Of Seeds And Plants (AREA)
Abstract
The present invention relates to a seed coating agent for vegetables, particularly to a seed coating agent used for processing vegetable seeds so as to control or reduce diseases during a seedling breeding period and increase germination trend and germination rate. The formula of the raw materials of the seed dressing agent comprises urea used as seed a fertilizer and a chaotropic agent, NaCl used as a germicides and a dyeing accelerant and Na3Po4 or Na2Co3 or NaHCO3 which forms an alkaline condition and has the functions of promoting germination and sterilization as well as comprises X type organic dyestuff which can promote the bydrolysis of semi-cellulose in seed coat. The stress resistance of the seeds processed by the seed coating agent for vegetables can be enhanced, the germination trend and the germination rate are increased, young seedlings can strongly grow up, and diseases during the seedling breeding period can be controlled or reduced.
Description
The present invention relates to a kind of being exclusively used in and handle vegetable seeds to prevent and treat or to alleviate sprout term disease and improve its germination vigor and the germination rate coating agent for seed.
Seed coating technology is at present both at home and abroad just at the seed processing technology of research and development, be control crops seedling stage diseases and pests and improve crop yield the easiest, economy also is otherwise effective technique measure the most the most.From in essence, seed coating technology is exactly to sprout the required nutriment and the characteristics of seedling stage diseases and pests according to crop seeds, put on one deck by formulated dressings such as nutriment and bactericide to seed prior to seeding, thereby germination vigor and germination rate when improving planting seed are are also prevented and treated or are alleviated seedling stage diseases and pests, and then improve the output of crops.In the prior art, the bactericide of planting in the clothing agent composition of raw materials adopts agricultural chemicals more, as furans pellet, carbendazim, tmtd or pcnb etc.Because these agricultural chemicals all have certain toxic action to people and livestock, thereby all bring no small trouble for kind of production, storage, transportation and the use of clothing agent, especially should not be used to handle the vegetable seeds of vegetative period than short and immediate access.And some agriculture chemicals fungicide suppresses the negative interaction of seed germination in addition.
The objective of the invention is to obtain a kind of to people and animals without any toxic action thereby be specially adapted to handle the kind clothing agent of vegetable seeds, with the germination vigor and the germination rate that improve vegetable seeds and prevent and treat effectively or alleviate sprout term disease.
To achieve these goals, the present invention utilizes X type organic dyestuff can impel hydrolysis of hemicellulose in kind of the skin under alkali condition, thereby has the effect that promotes seed germination and to people and animals' safety, with X type organic dyestuff as the raw material of seed coating agent for vegetable it
X type organic dyestuff in the above-mentioned raw materials prescription is anthraquinone analog compound or azo-compound, and its structural formula is respectively:
Seed coating agent for vegetable of the present invention is nontoxic to people and livestock, produces, stores, transports and use safe and convenient.Not only outward appearance is neatly full through vegetable seeds that the present invention handles, and can improve its germination vigor and germination rate and strengthen its resistance, makes the strong together and control of seedling behind the seed germination or alleviates sprout term disease, and then can improve yield of vegetables 5～20%.Therefore, the present invention is particularly suitable for handling short vegetable seeds in various vegetative period.
One.In order to impel the dissolving of X type organic dyestuff itself, in the composition of raw materials of seed coating agent for vegetable, also comprise the urea of double as seed manure and chaotropic agent.In order to impel dyeing of processed vegetable seeds and fixation, in the composition of raw materials of seed coating agent for vegetable, also comprise the NaCl of double as bactericide and accelerant and cause alkali condition and have the Na of germination facilitation and bactericidal action concurrently
2CO
3Or NaHCO
3Or Na
3PO
4Can adopt substep to add the method for formula material and substep immersion when utilizing seed coating agent for vegetable of the present invention to handle vegetable seeds.Be described in further detail below in conjunction with the technical characterictic of specific embodiment seed coating agent for vegetable of the present invention.
Seed coating agent for vegetable of the present invention is a raw material with X type organic dyestuff and urea and bactericide and germination stimulants, and its composition of raw materials is:
A, 0.1～10 part of weight of X type organic dyestuff
B, 5～50 parts of weights of urea
30～100 parts of weights of C, NaCl
D, Na
2CO
30.1～5 parts of weights
Or NaHCO
30.1～5 parts of weights
Or Na
3PO
410～100 parts of weights
Its optimum feed stock prescription is:
A, 1 part of weight of X type organic dyestuff
B, 20 parts of weights of urea
50 parts of weights of C, NaCl
D, Na
2CO
32 parts of weights
Or NaHCO
32 parts of weights
Or Na
3PO
440 parts of weights
Claims (2)
1, a kind of being exclusively used in handled vegetable seeds to improve the seed coating agent for vegetable of its germination vigor and germination rate, it is characterized in that its composition of raw materials is:
A, 0.1～10 part of weight of X type organic dyestuff
B, 5～50 parts of weights of urea
30～100 parts of weights of C, NaCl
D, Na
2CO
30.1～5 parts of weights
Or NaHCO
30.1～5 parts of weights
Or Na
3PO
410～100 parts of weights.
2, seed coating agent for vegetable according to claim 1 is characterized in that its composition of raw materials is:
A, 1 part of weight of X type organic dyestuff
B, 20 parts of weights of urea
50 parts of weights of C, NaCl
D, Na
2CO
32 parts of weights
Or NaHCO
32 parts of weights
Or Na
3PO
440 parts of weights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92100596 CN1029450C (en) | 1992-01-31 | 1992-01-31 | Seed coating agent for vegetable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92100596 CN1029450C (en) | 1992-01-31 | 1992-01-31 | Seed coating agent for vegetable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1063597A CN1063597A (en) | 1992-08-19 |
| CN1029450C true CN1029450C (en) | 1995-08-09 |
Family
ID=4938701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92100596 Expired - Fee Related CN1029450C (en) | 1992-01-31 | 1992-01-31 | Seed coating agent for vegetable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1029450C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK2635119T3 (en) | 2010-11-04 | 2018-06-06 | Marrone Bio Innovations Inc | USING A COMPOSITION INCLUDING PHYSCION AS A GROWTH PROMOTER |
| CN102432379A (en) * | 2011-09-20 | 2012-05-02 | 湖南农业大学 | Ultrafine vegetable seed coating agent |
-
1992
- 1992-01-31 CN CN 92100596 patent/CN1029450C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1063597A (en) | 1992-08-19 |
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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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |