CN103478167A - Foliage spray type cold-resistance plant composition - Google Patents
Foliage spray type cold-resistance plant composition Download PDFInfo
- Publication number
- CN103478167A CN103478167A CN201310422240.6A CN201310422240A CN103478167A CN 103478167 A CN103478167 A CN 103478167A CN 201310422240 A CN201310422240 A CN 201310422240A CN 103478167 A CN103478167 A CN 103478167A
- Authority
- CN
- China
- Prior art keywords
- composition
- spray type
- foliage
- cold resistance
- type plant
- 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.)
- Pending
Links
Abstract
The invention relates to a foliage spray type cold-resistance plant composition which is formed by lentinan, glucose, proline, polyglutamic acid, boric acid and the like. The composition can be rapidly absorbed and utilized by leaf surfaces of plants, activate activity of biological enzymes inside the plants, enhance cold-resistance of the plants, and effectively prevent damage, caused by early-stage frost damage, short-time low-temperature lowlight and other adverse situation environments, to the plants. The composition is simple in preparation process, low in cost, good in effect and high in safety.
Description
Technical field
The present invention relates to a kind of foliage-spray type plant cold resistance composition, belong to field of agricultural production technologies.
Background technology
Temperature is the necessary condition of plant growth.In recent years, along with the development of industrialized agriculture, the chilling injury problem caused in producing in vegetables early springs becomes increasingly conspicuous, and the cold resistance that how to improve vegetable crop has become the major issue that facilities vegetable is produced.At present, the method such as in production, more application delays sowing time, cultivates cold-resistant kind, facility heats, higher but these methods are controlled cost, and also some method and measure operability is not strong, and workload is large, the effort of taking a lot of work.Utilizing plant growth regulator and some other chemicals to strengthen plant is the important means that improves fast the plant stress-resistance ability to the chemical control technology of coercing the environment resistance.Existing oneself has multiple growth regulatory substance to be proved to be the cold resistance that can improve plant, but to act on the mechanism of plant corpus very unclear due to growth regulatory substance, and the practical application effect is stable not, still can not generally promote the use of.And there are the hidden danger of food security aspect in some plant growth regulator and some other chemicals.Large quantity research shows, the natural products such as plant polyose, amino acid and polyglutamic acid, boric acid etc. all have the effect that improves the plant cold resistance ability.But the research of the cold-resistant composition that lentinan, glucose, proline, polyglutamic acid, boric acid be active ingredient of take there is not yet document and patent report.
Summary of the invention
The purpose of this invention is to provide a kind of can spraying fast by plant leaf surface, strengthen the cold-resistant antifreeze ability of plant, effectively prevent the low temperature cold damage stress such as frost, for plant provides the cold-resistant composition of protection.The present invention finds, and take lentinan, glucose, proline, polyglutamic acid, boric acid is active ingredient, can make non-toxic efficient, is suitable for the water soluble preparation of foliage-spray.
Technical scheme
It is active ingredient that composition provided by the present invention be take lentinan, glucose, proline, polyglutamic acid, boric acid.Wherein quality is than lentinan 50 ~ 70%, glucose 0.05 ~ 3.0%, proline 0.001 ~ 1%, polyglutamic acid 0.5 ~ 5%, boric acid 0.005 ~ 0.5%, and all the other are water.
In manufacturing process, first glucose, proline, polyglutamic acid, boric acid are added in suitable quantity of water and dissolve successively, make mother liquor, then mother liquor is mixed with lentinan, stirring and evenly mixing, last packing gets product.All production and processings and the product process of preserving all requires to carry out under lower than 50 ℃ of environment in temperature.
Plant cold resistance anti-freezing composition of the present invention is in the vegetable crop such as eggplant, tomato, green pepper seedling stage, by 50 ~ 100 times of said composition thin ups, use 1 time or, the presence of the polar current in first 2 ~ 7 days, spray 2-3 time every spraying in 7 ~ 10 days, can effectively alleviate the generation of cold damage.
Beneficial effect: composition provided by the present invention can the quick active bioenzyme activity, and regulating plant hormone metabolism and Nutrient Absorption utilization, accumulate cold-resistant product, strengthens the resistivity of plant to chilling injury, alleviates the generation of freeze injury.
the invention embodiment
The formula that the present invention relates to a kind of foliage-spray type plant cold resistance anti-freezing composition can be specifically described by following instance, but is not limited to this.
Embodiment 1:
The extremely early mature tomato variety " rosy clouds powder " of take is test material, when tomato seedling is grown to 8 leaf 1 heart, in illumination box condition Imitating low temperature stress (diurnal temperature is 10 ℃/5 ℃).The processing that test arranges has clear water contrast (CK) and foliage-spray type plant cold resistance anti-freezing composition (ZT).Each processes 20 strains, repeats for 3 times.
Under table 1 different disposal condition, tomato seedling damages to plants caused by sudden drop in temperature index
Embodiment 2:
For the examination Sweet Pepper Varieties, be " Fred ", vernalization after seed disinfection, be seeded in to be equipped with in vermiculite and perlitic nutritive cube and grow seedlings.Carry out low temperature treatment (5 ℃) after 4 leaf 1 hearts.
Under table 2 different disposal condition, Sweet pepper seedlings damages to plants caused by sudden drop in temperature index
Embodiment 3:
On November 3rd, 2009, the extreme minimum air temperature in Nanjing is only 0.2 ℃, for minimum on the same day in the last hundred years.The arrival of cold current and this test are met unexpectedly.Test site is Gaochun, Nanjing peasant household booth.Experimental cultivar is precocious eggplant " capital eggplant No. ", 41 heart seedling stages of leaf.Within the 10th day and the 5th day, sprayed the present composition twice before lowest temperature arrives, November 5 the experimental investigation result.
Field eggplant seedling result of the test under table 3 different disposal condition
| Process | Damage to plants caused by sudden drop in temperature index | Lethality |
| CK | 0.40 | 0.22 |
| ZT | 0.26 | 0.09 |
Claims (4)
1. a foliage-spray type plant cold resistance composition, it is characterized in that said composition is comprised of following envelope-bulk to weight ratio mixing: lentinan 50 ~ 70%, glucose 0.05 ~ 3.0%, proline 0.001 ~ 1%, polyglutamic acid 0.5 ~ 5%, boric acid 0.005 ~ 0.5%, all the other are water, and it is mixed with to the aqua composition.
2. a kind of foliage-spray type plant cold resistance composition according to claim 1, is characterized in that its preparation method comprises following processing step: 1) first glucose, proline, polyglutamic acid, boric acid are added in suitable quantity of water and dissolve successively, make mother liquor; 2) mother liquor is mixed with lentinan, stirring and evenly mixing, last packing gets product, and all production and processings and the product process of preserving all requires to carry out under lower than 50 ℃ of environment in temperature.
3. according to claim 1 and 2 described a kind of foliage-spray type plant cold resistance compositions, it is characterized in that, plant cold resistance anti-freezing composition of the present invention is in the vegetable crop such as eggplant, tomato, green pepper seedling stage, by 50 ~ 100 times of said composition thin ups, every spraying in 7 ~ 10 days, use 1 time or the presence of the polar current in first 2 ~ 7 days, spray 2-3 time, can effectively alleviate the generation of cold damage.
4. according to claim 1,2 and 3 described a kind of foliage-spray type plant cold resistance compositions, it is characterized in that, described medicine fertilizer can not mix use with alkaline agricultural chemicals or material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310422240.6A CN103478167A (en) | 2013-09-17 | 2013-09-17 | Foliage spray type cold-resistance plant composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310422240.6A CN103478167A (en) | 2013-09-17 | 2013-09-17 | Foliage spray type cold-resistance plant composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103478167A true CN103478167A (en) | 2014-01-01 |
Family
ID=49819032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310422240.6A Pending CN103478167A (en) | 2013-09-17 | 2013-09-17 | Foliage spray type cold-resistance plant composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103478167A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104137846A (en) * | 2014-07-22 | 2014-11-12 | 罗旭 | Early rice seedling cold-proof agent and using method thereof |
| CN104402608A (en) * | 2014-11-20 | 2015-03-11 | 苏州市相城区盛胡特种养殖专业合作社 | Nutrient solution with function of improving cold resistance of vegetables and preparation method of nutrient solution |
| CN105660257A (en) * | 2016-01-20 | 2016-06-15 | 胡永军 | Method for preventing color pepper fruits from creasing |
| CN106234078A (en) * | 2016-07-28 | 2016-12-21 | 广西壮族自治区农业科学院蔬菜研究所 | A kind of Fructus Cucumidis sativi frost protection method |
| CN107969298A (en) * | 2017-12-25 | 2018-05-01 | 安徽果致农业发展有限公司 | A kind of method for culturing seedlings for improving Sweet pepper seedlings winter resistance |
| CN111165517A (en) * | 2019-12-29 | 2020-05-19 | 山东劲脉植物细胞信息技术有限公司 | Natural organic-inorganic anti-freezing preparation and production method thereof |
-
2013
- 2013-09-17 CN CN201310422240.6A patent/CN103478167A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104137846A (en) * | 2014-07-22 | 2014-11-12 | 罗旭 | Early rice seedling cold-proof agent and using method thereof |
| CN104402608A (en) * | 2014-11-20 | 2015-03-11 | 苏州市相城区盛胡特种养殖专业合作社 | Nutrient solution with function of improving cold resistance of vegetables and preparation method of nutrient solution |
| CN105660257A (en) * | 2016-01-20 | 2016-06-15 | 胡永军 | Method for preventing color pepper fruits from creasing |
| CN105660257B (en) * | 2016-01-20 | 2019-02-22 | 山东永盛农业发展有限公司 | A method of preventing color green pepper Creasing fruit |
| CN106234078A (en) * | 2016-07-28 | 2016-12-21 | 广西壮族自治区农业科学院蔬菜研究所 | A kind of Fructus Cucumidis sativi frost protection method |
| CN107969298A (en) * | 2017-12-25 | 2018-05-01 | 安徽果致农业发展有限公司 | A kind of method for culturing seedlings for improving Sweet pepper seedlings winter resistance |
| CN111165517A (en) * | 2019-12-29 | 2020-05-19 | 山东劲脉植物细胞信息技术有限公司 | Natural organic-inorganic anti-freezing preparation and production method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103910574B (en) | A kind of natural phant growth regulator | |
| CN103980052B (en) | One special fertilizer for fruit trees and preparation method thereof | |
| Kopta et al. | Effect of bacterial-algal biostimulant on the yield and internal quality of lettuce (Lactuca sativa L.) produced for spring and summer crop | |
| CN104094762B (en) | A kind of Yunnan Paris polyphylla seedling fast breeding method | |
| CN103478167A (en) | Foliage spray type cold-resistance plant composition | |
| CN102030581B (en) | Novel multi-functional biological organic seed dressing agent and method for preparing same | |
| CN102742571B (en) | Cuppric nonyl phenolsulfonate-containing compound water-based pesticide and preparation method as well as application thereof | |
| CN106688849A (en) | Soilless culture method of Chinese flowering cabbage | |
| CN105230661A (en) | Functional auxiliary agent for crops and preparation method thereof | |
| CN104472327B (en) | A kind of Kalanchoe blossfeldiana cultivation matrix and preparation method thereof | |
| CN102408275A (en) | Biological water flush fertilizer and application method thereof | |
| CN101717303B (en) | Biological organic water-soluble fertilizer and preparation method thereof | |
| CN108640759A (en) | A kind of preparation method of organic fertilizer for the sweetened expelling parasite of melon and fruit | |
| CN106942283A (en) | A kind of tobacco seed sprouts strengthening agent and its preparation, application method | |
| CN101292659A (en) | Tonic for bean sprout growth and method of use thereof | |
| CN102344323B (en) | Flowering promotion, fruit protection and insect prevention pesticide-fertilizer composition specially for cotton and preparation method thereof | |
| CN104788199B (en) | A kind of solanaceous vegetables flower-promoting and fruit protecting bio-feritlizer | |
| CN104230404A (en) | Preparation method of enzymatic hydrolysis algae organic fertilizer and product thereof | |
| CN107279191B (en) | Marigold straw bio-organic pesticide and application thereof in preventing and treating root-knot nematodes | |
| CN104725138A (en) | Carbon matrix compound fertilizer and preparation method thereof | |
| CN107439119A (en) | The fertilizing method of yellow peach fruit tree | |
| CN107337524A (en) | A kind of production method of biologically active nanometer organic selenium zinc Plant growth-promoting effect nutritional agents | |
| CN102599181A (en) | Oil suspension agent composition containing nicosulfuron and 2,4-d isooctyl ester | |
| CN102267847A (en) | Raw material composition and preparation method of sustained-release drought-resistant water-retention nutrient | |
| CN105777394A (en) | Okra planting organic fertilizer and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |
|
| WD01 | Invention patent application deemed withdrawn after publication |