CN104322330A - Usage of preparation for enhancing cold resistance of crops - Google Patents
Usage of preparation for enhancing cold resistance of crops Download PDFInfo
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- CN104322330A CN104322330A CN201410552114.7A CN201410552114A CN104322330A CN 104322330 A CN104322330 A CN 104322330A CN 201410552114 A CN201410552114 A CN 201410552114A CN 104322330 A CN104322330 A CN 104322330A
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- preparation
- cold resistance
- crops
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- 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
- A01G13/00—Protecting plants
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention provides the usage of a preparation for enhancing the cold resistance of crops, wherein the steps of the usage are as follows: (A) in the late autumn and before plant dormancy, the preparation for enhancing the cold resistance of crops is diluted with water into dilution which is 800 times in volume, and the dilution is sprayed; (B) 3 to 7 days before the frost or cold wave, the preparation for enhancing the cold resistance of crops is diluted with water into dilution which is 600 times in volume, and roots are irrigated with the dilution; (C) before and after plants are transplanted, the preparation for enhancing the cold resistance of crops is diluted with water into dilution which is 1,000 times in volume, and the roots are irrigated with the dilution; (D) before the winter, the preparation for enhancing the cold resistance of crops is diluted with water to be 50 to 80 times in volume and applied on the trunks and branches. The steps are required to be operated between 3 DEG C and 8 DEG C; the components of the preparation for enhancing the cold resistance of crops are paraffin, vegetable oil, glycerol, acetic acid, salicylic acid, coupling agent, amino acid, bamboo leaves, ochre, Chinese mosla herb and pine needles. The preparation for enhancing the cold resistance of crops is simple in proportion, is convenient to use, can greatly reduce the loss of trees caused by the frost, and has a good anti-frost effect.
Description
Technical field:
The present invention relates to forest protection technical field, particularly a kind of using method improving the preparation of crop cold resistance.
Background technology:
The freeze injury of crop, such as trees freeze injury, mainly occurs in the one side that branching place is inside.Symptom is cortex variable color, downright bad depression, or vertical along trunk under split.Because the reasons such as branching place annual ring is narrow, conduit is undeveloped, it is bad to support, nutrition is accumulated less, cold tolerance difference cause catheter rupture, trees are caused next spring gummosis to occur.Meanwhile, because of the easy accumulated snow in branching place, infiltrate bark after snow melting and make tissue soft, namely sudden drop in temperature can be injured.
Conventional needle, to the control of trees freeze injury, uses lime to add lime sulfur and whitewashes limb, can reduce the injury that sunny slope skin zone is subject to because day and night temperature is excessive, and can kill some damage by disease and insect of surviving the winter.Whitewash the time generally between late October to mid-November, can not delay the time of whitewashing, the too low meeting of temperature causes whitewashes material fall in flakes.After trunk whitewashing, decrease and set the absorption of body to solar thermal energy early spring, reduce the speed that tree temperature promotes, tree body can be made to sprout and postpone 2-3d, thus effectively prevent from setting the frost that body meets with Hui Han in early spring.To the seeds that bud is sprouted early, carry out trunk spray white, also can late blooming, to avoid the harm of late frost.But this mode is inapplicable to comparatively cold area, more comparatively cold district, mostly adopt trunk parcel straw screen or mat, straw screen or mat wraps up Polypropylence Sheet outward again and carries out antifreeze.Troublesome poeration, labour intensity is large, and, also need spring in the coming year to take apart again, cause the wasting of resources comparatively serious, in view of this technical problem, need to occur that a kind of proportioning is simple, easy to use, significantly can reduce the freeze injury loss of trees, a kind of using method improving the preparation of crop cold resistance of good freezing protection effect.
Summary of the invention:
The invention provides a kind of proportioning simple, easy to use, significantly can reduce the freeze injury loss of trees, a kind of using method improving the preparation of crop cold resistance of good freezing protection effect.
In order to realize the object of the invention, the invention discloses a kind of using method improving the preparation of crop cold resistance, wherein, using step as follows:
Before A, time in late fall, plant dormancy; Times liquid of the preparation thin up 800 volume multiple of raising crop cold resistance of the present invention is sprayed;
3-7 days before B, frost or cold wave arrive; Times liquid of the preparation thin up 600 volume multiple of raising crop cold resistance of the present invention is carried out the operation of filling root;
Before and after C, plant transplantation, times liquid of the preparation thin up 1000 volume multiple of raising crop cold resistance of the present invention is carried out the operation of filling root;
D, pass the winter before, 50-80 the present invention being diluted with water to volume multiple doubly carries out brushing trunk and branch operation.
Above-mentioned steps requires to operate between 3-8 degree Celsius;
The component of the preparation of raising crop cold resistance of the present invention is: paraffin, vegetable oil, glycerine, acetic acid, salicylic acid, couplant, amino acid; The leaf of bamboo, ochre, elscholtiza, pine needle.
Concrete component: the component of following unit of weight:
Paraffin 3-7 part, vegetable oil 5-8 part, glycerine 4-8 part, acetic acid 3-9 part, salicylic acid 5-9 part, couplant 1-2 part, amino acid 3-7 part; Cooking liquor 3-7 part of the leaf of bamboo, ochre, elscholtiza, pine needle.
Or, comprise the component of following unit of weight:
Paraffin 2-3 part, vegetable oil 5-6 part, glycerine 4-6 part, acetic acid 3-6 part, salicylic acid 5-7 part, couplant 3-7 part, amino acid 2-4 part; Cooking liquor 2-4 part of the leaf of bamboo, ochre, elscholtiza, pine needle.
Or, comprise the component of following unit of weight:
Paraffin 3-5 part, vegetable oil 6-8 part, glycerine 5-8 part, acetic acid 4-9 part, salicylic acid 6-9 part, couplant 3-6 part, amino acid 3-5 part; Cooking liquor 3-5 part of the leaf of bamboo, ochre, elscholtiza, pine needle.
The preparation ions content Cu+Fe+Mn+Zn+B >=100g/L of described raising crop cold resistance.
Proportioning of the present invention is simple, easy to use, and significantly can reduce the freeze injury loss of trees, good freezing protection effect, is specially:
The present invention activates biology enzyme, stops ice nucleating bacteria to generate, and destroys freezing albumen and becomes ice activity to increase heat.Reduce plant cell freezing point value, promote the flowing of cellular plasm, improve cytoactive 4-8 doubly.Increase plant water keeping drought-resistant ability, alleviate freeze injury harm, have alleviate rehabilitative action to mild or moderate freeze injury plant, severe infringement is invalid, reduces plant freezing point value 5-8 degree.Inducing plant produces the frost durability agent such as sugared part, accelerates Nutrient Absorption running, increases chlorophyll content, improve crop yield and quality.Reduce blade face moisture, nutrient loss, cold-resistant antifreeze, Prolong green period.Nontoxic, pollution-free, without poisoning, nuisanceless, environmental protection.This product is applicable to the melon dish in vegetative period after nursery stage, field planting, flowers, strawberry and various crop.Early frost sprayed and can extend 15-20 days picking time first time in autumn.Use rear effect having low temperature resistant, low light tolerance, growth vigorous to winter canopy melon dish.The preparation that fruit tree bud improves crop cold resistance is applicable to each planting fruit-trees, vegetables, tea, mulberry, strawberry and various flowers and fruits nursery stock, has antifreeze effect to fruit tree bud, bud, leaf, young fruit etc.Early spring, fruit tree bud just can spray after starting to expand, and after spray, 4 hours can play antifreeze effect.Spray and once can prevent vegetables, fruit tree bud when subzero 10-12 DEG C not by freeze injury, and it is effective to continue 15-20 day.
Embodiment
Embodiment 1:
2 parts, paraffin, vegetable oil 5 parts, glycerine 4 parts, acetic acid 3 parts, salicylic acid 5 parts, couplant 2 parts, 2 parts, amino acid; The cooking liquor of the leaf of bamboo, ochre, elscholtiza, pine needle 2 parts.
Improve the preparation ions content Cu+Fe+Mn+Zn+B=110g/L of crop cold resistance.
Use step is as follows:
Before A, time in late fall, plant dormancy; Times liquid of the preparation thin up 800 volume multiple of raising crop cold resistance of the present invention is sprayed;
3-7 days before B, frost or cold wave arrive; Times liquid of the preparation thin up 600 volume multiple of raising crop cold resistance of the present invention is carried out the operation of filling root;
Before and after C, plant transplantation, times liquid of the preparation thin up 1000 volume multiple of raising crop cold resistance of the present invention is carried out the operation of filling root;
D, pass the winter before, 50-80 the present invention being diluted with water to volume multiple doubly carries out brushing trunk and branch operation.
Above-mentioned steps requires to operate between 3-8 degree Celsius;
The component of the preparation of raising crop cold resistance of the present invention is: paraffin, vegetable oil, glycerine, acetic acid, salicylic acid, couplant, amino acid; The leaf of bamboo, ochre, elscholtiza, pine needle.
Embodiment 2
3 parts, paraffin, vegetable oil 6 parts, glycerine 6 parts, acetic acid 6 parts, salicylic acid 7 parts, couplant 5 parts, 4 parts, amino acid; The cooking liquor of the leaf of bamboo, ochre, elscholtiza, pine needle 4 parts.
Improve the preparation ions content Cu+Fe+Mn+Zn+B=108g/L of crop cold resistance.
Use step is as follows:
Before A, time in late fall, plant dormancy; Times liquid of the preparation thin up 800 volume multiple of raising crop cold resistance of the present invention is sprayed;
3-7 days before B, frost or cold wave arrive; Times liquid of the preparation thin up 600 volume multiple of raising crop cold resistance of the present invention is carried out the operation of filling root;
Before and after C, plant transplantation, times liquid of the preparation thin up 1000 volume multiple of raising crop cold resistance of the present invention is carried out the operation of filling root;
D, pass the winter before, 50-80 the present invention being diluted with water to volume multiple doubly carries out brushing trunk and branch operation.
Above-mentioned steps requires to operate between 3-8 degree Celsius;
The component of the preparation of raising crop cold resistance of the present invention is: paraffin, vegetable oil, glycerine, acetic acid, salicylic acid, couplant, amino acid; The leaf of bamboo, ochre, elscholtiza, pine needle.
Embodiment 3
5 parts, paraffin, vegetable oil 8 parts, glycerine 8 parts, acetic acid 9 parts, salicylic acid 9 parts, couplant 6 parts, 5 parts, amino acid; The cooking liquor of the leaf of bamboo, ochre, elscholtiza, pine needle 5 parts.
Improve the preparation ions content Cu+Fe+Mn+Zn+B=105g/L of crop cold resistance.
Use step is as follows:
Before A, time in late fall, plant dormancy; Times liquid of the preparation thin up 800 volume multiple of raising crop cold resistance of the present invention is sprayed;
3-7 days before B, frost or cold wave arrive; Times liquid of the preparation thin up 600 volume multiple of raising crop cold resistance of the present invention is carried out the operation of filling root;
Before and after C, plant transplantation, times liquid of the preparation thin up 1000 volume multiple of raising crop cold resistance of the present invention is carried out the operation of filling root;
D, pass the winter before, 50-80 the present invention being diluted with water to volume multiple doubly carries out brushing trunk and branch operation.
Above-mentioned steps requires to operate between 3-8 degree Celsius;
The component of the preparation of raising crop cold resistance of the present invention is: paraffin, vegetable oil, glycerine, acetic acid, salicylic acid, couplant, amino acid; The leaf of bamboo, ochre, elscholtiza, pine needle.
Proportioning of the present invention is simple, easy to use, and significantly can reduce the freeze injury loss of trees, good freezing protection effect, the present invention activates biology enzyme, stops ice nucleating bacteria to generate, and destroys freezing albumen and becomes ice activity to increase heat.Reduce plant cell freezing point value, promote the flowing of cellular plasm, improve cytoactive 4-8 doubly.Increase plant water keeping drought-resistant ability, alleviate freeze injury harm, have alleviate rehabilitative action to mild or moderate freeze injury plant, severe infringement is invalid, reduces plant freezing point value 5-8 degree.Inducing plant produces the frost durability agent such as sugared part, accelerates Nutrient Absorption running, increases chlorophyll content, improve crop yield and quality.Reduce blade face moisture, nutrient loss, cold-resistant antifreeze, Prolong green period.Nontoxic, pollution-free, without poisoning, nuisanceless, environmental protection.This product is applicable to the melon dish in vegetative period after nursery stage, field planting, flowers, strawberry and various crop.Early frost sprayed and can extend 15-20 days picking time first time in autumn.Use rear effect having low temperature resistant, low light tolerance, growth vigorous to winter canopy melon dish.The preparation that fruit tree bud improves crop cold resistance is applicable to each planting fruit-trees, vegetables, tea, mulberry, strawberry and various flowers and fruits nursery stock, has antifreeze effect to fruit tree bud, bud, leaf, young fruit etc.Early spring, fruit tree bud just can spray after starting to expand, and after spray, 4 hours can play antifreeze effect.Spray and once can prevent vegetables, fruit tree bud when subzero 10-12 DEG C not by freeze injury, and it is effective to continue 15-20 day.
Claims (1)
1. improve a using method for the preparation of crop cold resistance, it is characterized in that, use step as follows:
Before A, time in late fall, plant dormancy; Times liquid of the preparation thin up 800 volume multiple of raising crop cold resistance of the present invention is sprayed;
3-7 days before B, frost or cold wave arrive; Times liquid of the preparation thin up 600 volume multiple of raising crop cold resistance of the present invention is carried out the operation of filling root;
Before and after C, plant transplantation, times liquid of the preparation thin up 1000 volume multiple of raising crop cold resistance of the present invention is carried out the operation of filling root;
D, pass the winter before, 50-80 the present invention being diluted with water to volume multiple doubly carries out brushing trunk and branch operation;
Above-mentioned steps requires to operate between 3-8 degree Celsius;
The component of the preparation of raising crop cold resistance of the present invention is: paraffin, vegetable oil, glycerine, acetic acid, salicylic acid, couplant, amino acid; The leaf of bamboo, ochre, elscholtiza, pine needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410552114.7A CN104322330A (en) | 2014-10-17 | 2014-10-17 | Usage of preparation for enhancing cold resistance of crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410552114.7A CN104322330A (en) | 2014-10-17 | 2014-10-17 | Usage of preparation for enhancing cold resistance of crops |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104322330A true CN104322330A (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410552114.7A Pending CN104322330A (en) | 2014-10-17 | 2014-10-17 | Usage of preparation for enhancing cold resistance of crops |
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| CN (1) | CN104322330A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871846A (en) * | 2015-04-27 | 2015-09-02 | 海南大学 | Method for improving salinity resistance, drought resistance and cold resistance in Cynodon dactylon via glycerination |
| CN104969828A (en) * | 2015-06-17 | 2015-10-14 | 柳州市盛鑫隆花卉种植专业合作社 | Planting method capable of enhancing cold resistance of grapes |
| CN110833015A (en) * | 2019-11-12 | 2020-02-25 | 四川省草原科学研究院 | Method for improving cold resistance of turfgrass by using light energy valence-variable ion titanium and application thereof |
-
2014
- 2014-10-17 CN CN201410552114.7A patent/CN104322330A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104871846A (en) * | 2015-04-27 | 2015-09-02 | 海南大学 | Method for improving salinity resistance, drought resistance and cold resistance in Cynodon dactylon via glycerination |
| CN104969828A (en) * | 2015-06-17 | 2015-10-14 | 柳州市盛鑫隆花卉种植专业合作社 | Planting method capable of enhancing cold resistance of grapes |
| CN110833015A (en) * | 2019-11-12 | 2020-02-25 | 四川省草原科学研究院 | Method for improving cold resistance of turfgrass by using light energy valence-variable ion titanium and application thereof |
| CN110833015B (en) * | 2019-11-12 | 2021-07-20 | 四川省草原科学研究院 | Method for improving cold resistance of turfgrass by using light energy valence-variable ion titanium and application thereof |
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Application publication date: 20150204 |