CN103467201A - Plant nutrient - Google Patents
Plant nutrient Download PDFInfo
- Publication number
- CN103467201A CN103467201A CN2013104304514A CN201310430451A CN103467201A CN 103467201 A CN103467201 A CN 103467201A CN 2013104304514 A CN2013104304514 A CN 2013104304514A CN 201310430451 A CN201310430451 A CN 201310430451A CN 103467201 A CN103467201 A CN 103467201A
- Authority
- CN
- China
- Prior art keywords
- plant nutrient
- calcium
- fruit
- abscisic acid
- 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
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fertilizers (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention belongs to the field of pesticide, and discloses a plant nutrient. The plant nutrient comprises trans-abscisic acid, calcium-containing compound and auxiliary materials. The plant nutrient is capable of effectively preventing plant from physiologically fruit cracking and improving quality, and can be widely applied to prevention of physiologically fruit cracking of various melon and fruits and vegetables. In comparison with single use of trans-abscisic acid and calcium-containing compound, the fruit-cracking preventing effect is obviously improved, and the yield of the fruit is further improved. The plant nutrient disclosed by the invention is convenient for use, can be singly sprayed and mixed with other pesticides to be sprayed, and the demands of different production colonies are satisfied.
Description
Technical field
The invention belongs to pesticide field, be specifically related to a kind of plant nutrient, especially relate to a kind of nutrition that prevents the fruit dehiscent fruit.
Background technology
After dehiscent fruit plant maturation, the plant phenomenon that fruit bursts apart or ftractures and penetrate.Dehiscent fruit belongs to a kind of physiological disturbance in Fruit Development Process, ubiquity in the numerous species fruit.Such as, melon and fruit, vegetables, as tomato, watermelon, muskmelon, apple, navel orange, mango, peach, pomegranate, lichee, grape etc. often there will be the phenomenon of dehiscent fruit in process of growth.Dehiscent fruit its essence is because fruit growth inside stress constantly or suddenly increases and concentrates, has surpassed the mechanical strength that pericarp can bear.Just burst the result of pericarp at the weakness of pericarp development.
Cause the reason of physiological dehiscent fruit a lot, mainly contain following 3 points: the one, nitrogenous fertilizer is too many; The 2nd, the calcareous fertilisers deficiency, the middle lamella of the cell walls of melon and fruit, vegetables is comprised of Pectin calcium, calcium can change the weave construction of pericarp, increase its tensile strength, if calcium containing quantity not sufficient, just be not enough to maintain the stability of membrane structure and the elasticity of cell walls, just easily cause occurring the phenomenon of dehiscent fruit; The 3rd, bad envrionment conditions causes.Growing and quality of the Environmental Factors fruits such as temperature, illumination, moisture, Soil structure, bad envrionment conditions, as met with strong illumination, high temperature and drought or heavy rain, also can cause the dehiscent fruit of melon and fruit, vegetables.
The quality that has a strong impact on fruits and vegetables due to dehiscent fruit.Breach very easily be subject to other saprophytic microorganism infect and cause fruit rot, and make the fruit of cracking lose commodity value, thereby cause huge financial loss.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of plant nutrient, to prevent the phenomenon of fruit dehiscent fruit.
For realizing purpose of the present invention, the present invention adopts following technical scheme:
A kind of plant nutrient, comprise S-abscisic acid, calcium containing compound and auxiliary material.
Preferably, each component accounts for the weight percent of described plant nutrient and is: S-abscisic acid 0.01%-10%, calcium containing compound (take calcium constituent) 10%-20%, surplus are auxiliary material.
Preferably, each component accounts for the weight percent of described plant nutrient and is: S-abscisic acid 0.01%-5%, calcium containing compound (take calcium constituent) 10%-20%, surplus are auxiliary material.
Preferably, each component accounts for the weight percent of described plant nutrient and is: S-abscisic acid 0.1%-1%, calcium containing compound (take calcium constituent) 10%-15%, surplus are auxiliary material.
Preferably, described calcium containing compound is nitrocalcite or calcium chloride.
Preferably, described auxiliary material is water or weighting material.
Preferably, described weighting material is sal epsom.
The invention provides a kind of plant nutrient, comprise S-abscisic acid, calcium containing compound and auxiliary material.Plant nutrient of the present invention can effectively prevent the plant physiology dehiscent fruit, improves quality, can be widely used in the various melons and fruits of prevention, vegetables physiological dehiscent fruit.Use separately comparison with S-abscisic acid and calcium containing compound, prevent that the dehiscent fruit successful from improving, and can also improve the productive rate of fruit simultaneously.Plant nutrient of the present invention is easy to use, both can spray separately, also can mix and spray with other agricultural chemicals, can meet the needs of different production colony.
Embodiment
The embodiment of the invention discloses a kind of plant nutrient.Those skilled in the art can use for reference this paper content, suitably improve processing parameter and realize.Special needs to be pointed out is, all similar replacements and change apparent to those skilled in the artly, they all are deemed to be included in the present invention.Product of the present invention is described by preferred embodiment, and the related personnel obviously can be changed product as herein described or suitably change and combination within not breaking away from content of the present invention, spirit and scope, realizes and apply the technology of the present invention.
For realizing purpose of the present invention, the present invention adopts following technical scheme:
A kind of plant nutrient, comprise S-abscisic acid, calcium containing compound and auxiliary material.
In order to solve the dehiscent fruit problem occurred in melon and fruit, vegetable growth process, the present inventor has carried out a large amount of research.By calcium and S-abscisic acid are combined to use, can effectively prevent the generation of melon and fruit, vegetables dehiscent fruit phenomenon.
The S-abscisic acid, original name: PBI 58 (abscisic acid, ABA), molecular formula: C
15h
20o
4, chemical name is: 5-(1'-hydroxyl-2', 6', 6'-trimethylammonium-4'-oxo-2'-tetrahydrobenzene-1'-yl)-the trans-pentadienoic acid of the cis-4-of 3-methyl-2-, formula I be shown in chemical structural formula.
Within 1963, the S-abscisic acid is extracted from the cotton young fruit by people such as Addicott first.Three during the last ten years, and the various countries scientist has carried out research extensively and profoundly to its post physiological activity.Research shows, the S-abscisic acid is a kind of efficient plant stress-resistance, disease-resistant factor inductor, " the growth balance factor " of plant and root growth promotor.The S-abscisic acid can start plant stress-resistance genetic expression, the endogenous immunity system of activated plant, there is the plant of promotion Balance Absorption water, fertilizer simultaneously and coordinate internal metabolism, induce the effects such as drought-resistant, anti-cold, freeze proof, anti-saline and alkaline, hestening rooting, improve drought resisting, cold-resistant, the disease-resistant and salinity and alkalinity resistance of plant.The S-abscisic acid can also excite plant protecting chemical similar substance content in the plant body to change, and starts plant self-defence system and resists the cause of disease invasion, strengthens disease-resistant anti-adversity ability.The S-abscisic acid is the key factor of balance plant endogenous hormones and relevant growth activity substance metabolism.But the S-abscisic acid root of Effective Regulation plant/be preced with and nourish and grow and reproductive growth also, have vital role to quality, the output that improves farm crop in addition, can be widely used in the fields such as agriculture forest and husbandry, afforestation, ecological vegetation recovery.
Calcium is one of necessary moderate-element of plant, in plant materials, plays an important role.Calcium is the plant structure component, and main composition calcium pectinate, calmodulin, Phytin etc. have a large amount of calcium of organic acid in vacuole, as caoxalate, citrate of lime, calcium malate etc.Calcium energy stabilizing cell membrane, cell walls, also participate in the second messenger and transmit, and regulates osmosis, has enzymatic action etc.While in plant materials, lacking calcium, can cause a lot of physiological disturbances, as tomato blossom-end rot, capsicum blossom-end rot, tomato cracked fruit etc.
The present invention joins together S-abscisic acid and calcium to use, can improve the elasticity of cell walls on the one hand, prevent the unstable dehiscent fruit caused of the cell walls caused because of calcium deficiency, the S-abscisic acid can strengthen the resistivity of fruit to unsuitable environmental condition on the other hand, thereby avoids the generation of dehiscent fruit phenomenon.The present invention not only can prevent the dehiscent fruit of melon and fruit, vegetables, improves quality, and can increase output, increases peasant's income.
In certain embodiments, each component of described plant nutrient accounts for the weight percent of described plant nutrient and is: S-abscisic acid 0.01%-10%, calcium containing compound (take calcium constituent) 10%-20%, surplus are auxiliary material.
In certain embodiments, each component of described plant nutrient accounts for the weight percent of described plant nutrient and is: S-abscisic acid 0.01%-5%, calcium containing compound (take calcium constituent) 10%-20%, surplus are auxiliary material.
In further embodiments, each component of described plant nutrient accounts for the weight percent of described plant nutrient and is: S-abscisic acid 0.1%-1%, calcium containing compound (take calcium constituent) 10%-15%, surplus are auxiliary material.
Calcium constituent content in the earth's crust occupies the 5th, is only second to oxygen, silicon, aluminium, iron, mainly be present in the rock sweetening of the soil, and be again the one of the chief elements that forms our skeleton simultaneously.Calcium containing compound at present commonly used is more, as calcium chloride, calcium sulfate, calcium carbonate, nitrocalcite, calcium phosphate etc.As preferably, described calcium containing compound is nitrocalcite or calcium chloride.
Further, described Optimization of Adjuvant is water or weighting material.Plant nutrient of the present invention can proportionally be mixed calcium containing compound with the S-abscisic acid, then mixes and make different formulations from water or weighting material.
In certain embodiments, calcium containing compound is proportionally mixed with the S-abscisic acid, then mixes with weighting material, through pulverizing, sieving, makes solid preparation.Preferably, described weighting material is sal epsom.
In certain embodiments, calcium containing compound is proportionally mixed with the S-abscisic acid, then adds water to mix, and filters, and makes liquid preparation.
When plant nutrient of the present invention is used, dilution 1000-2000 doubly, is sprayed at crop growth period, according to circumstances can spray 1-3 time.
In order further to understand the present invention, below in conjunction with embodiment, the present invention is described in detail.
Embodiment 1: plant nutrient of the present invention
S-abscisic acid 0.01wt%
Nitrocalcite 10wt%(is in calcium constituent)
Sal epsom is supplied 100wt%
Nitrocalcite is proportionally mixed with the S-abscisic acid, then add sal epsom, through pulverizing, sieving, obtain.
Embodiment 2: plant nutrient of the present invention
S-abscisic acid 10wt%
Calcium chloride 20wt%(is in calcium constituent)
Water is supplied 100wt%
Calcium chloride and S-abscisic acid are mixed in proportion, then add water, mix, filter, obtain.
Embodiment 3: plant nutrient of the present invention
S-abscisic acid 5wt%
Calcium chloride 15wt%(is in calcium constituent)
Sal epsom is supplied 100wt%
Calcium chloride is proportionally mixed with the S-abscisic acid, then add sal epsom, through pulverizing, sieving, obtain.
Embodiment 4: plant nutrient of the present invention
S-abscisic acid 0.1wt%
Nitrocalcite 10wt%(is in calcium constituent)
Water is supplied 100wt%
Nitrocalcite is proportionally mixed with the S-abscisic acid, then add water, mix, filter, obtain.
Embodiment 5: plant nutrient of the present invention
S-abscisic acid 1wt%
Calcium chloride 10wt%(is in calcium constituent)
Water is supplied 100wt%
Calcium chloride is proportionally mixed with the S-abscisic acid, then add water, mix, filter, obtain.
Embodiment 6: plant nutrient of the present invention
S-abscisic acid 0.001wt%
Calcium chloride 10wt%(is in calcium constituent)
Water is supplied 100wt%
Calcium chloride is proportionally mixed with the S-abscisic acid, then add water, mix, filter, obtain.
The application test example
Test example 1: the test on tomato
This test arranges 6 processing, and processing 1-6 is the described different plant nutrients of embodiment of the present invention 1-6.Each processing arranges 3 repetitions, each community area 30m
2, statistics is got the mean value repeated 3 times.From the spraying of tomato seedling begin column, every spray in 7 days once, to spray altogether 3 times, statistics is in Table 1.
Table 1 is used nutritive substance of the present invention to preventing the effect of tomato dehiscent fruit and volume increase
As can be seen from Table 1, plant nutrient of the present invention can greatly reduce the generation of tomato dehiscent fruit phenomenon, and has increased single fruit weight and per mu yield.
Test example 2: the test on muskmelon
This test arranges 6 processing, and processing 1-6 is the described different plant nutrients of embodiment of the present invention 1-6.Each processing arranges 3 repetitions, 30 muskmelons of each re-treatment, and statistics is got the mean value repeated 3 times.This tests melon variety used is 'Zhongtian 1'.Start to be sprayed seedling stage from muskmelon, every spray in 7 days once, spray altogether 3 times, statistics is in Table 2.
Table 2 is used nutritive substance of the present invention to preventing the effect of muskmelon dehiscent fruit and volume increase
As can be seen from Table 2, plant nutrient of the present invention can greatly reduce the generation of muskmelon dehiscent fruit phenomenon, and has increased single fruit weight and per mu yield.
Test example 3: the test on apple
This test arranges 6 processing, and processing 1-6 is the described different plant nutrients of embodiment of the present invention 1-6.Each processing arranges 3 repetitions, 20 apple trees of each re-treatment, and statistics is got the mean value repeated 3 times.Start to be sprayed when apple tree germinates, every spray in 7 days once, spray altogether 3 times, statistics is in Table 2.
Table 3 is used nutritive substance of the present invention to preventing the effect of apple dehiscent fruit and volume increase
As can be seen from Table 1, plant nutrient of the present invention can greatly reduce the generation of apple dehiscent fruit phenomenon, and has increased single fruit weight and per mu yield.
The explanation of above embodiment is just for helping to understand product of the present invention and core concept thereof.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of the claims in the present invention.
Claims (7)
1. a plant nutrient, is characterized in that, comprises S-abscisic acid, calcium containing compound and auxiliary material.
2. plant nutrient according to claim 1, is characterized in that, the weight percent that each component accounts for described plant nutrient is: S-abscisic acid 0.01%-10%, calcium containing compound (take calcium constituent) 10%-20%, surplus are auxiliary material.
3. plant nutrient according to claim 1, is characterized in that, the weight percent that each component accounts for described plant nutrient is: S-abscisic acid 0.01%-5%, calcium containing compound (take calcium constituent) 10%-20%, surplus are auxiliary material.
4. plant nutrient according to claim 1, is characterized in that, the weight percent that each component accounts for described plant nutrient is: S-abscisic acid 0.1%-1%, calcium containing compound (take calcium constituent) 10%-15%, surplus are auxiliary material.
5. according to the described plant nutrient of claim 1-4 any one, it is characterized in that, described calcium containing compound is nitrocalcite or calcium chloride.
6. according to the described plant nutrient of claim 1-4 any one, it is characterized in that, described auxiliary material is water or weighting material.
7. plant nutrient according to claim 6, is characterized in that, described weighting material is sal epsom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104304514A CN103467201A (en) | 2013-09-18 | 2013-09-18 | Plant nutrient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104304514A CN103467201A (en) | 2013-09-18 | 2013-09-18 | Plant nutrient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103467201A true CN103467201A (en) | 2013-12-25 |
Family
ID=49792284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104304514A Pending CN103467201A (en) | 2013-09-18 | 2013-09-18 | Plant nutrient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103467201A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701861A (en) * | 2012-06-21 | 2012-10-03 | 魏玉芳 | Plant nutrient liquid fertilizer |
-
2013
- 2013-09-18 CN CN2013104304514A patent/CN103467201A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102701861A (en) * | 2012-06-21 | 2012-10-03 | 魏玉芳 | Plant nutrient liquid fertilizer |
Non-Patent Citations (2)
| Title |
|---|
| 刘铁铮等: "外源钙对杏果实裂果的影响研究", 《华北农学报》, no. 24, 28 December 2009 (2009-12-28), pages 187 - 189 * |
| 朱本忠等: "钙和ABA在番茄果实乙烯生物合成中的相互作用", 《农业生物技术学报》, no. 4, 15 August 2003 (2003-08-15), pages 359 - 364 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102167634B (en) | Oligosaccharide-containing foliar fertilizer composite and application thereof | |
| CN104355884A (en) | Fruit and vegetable water flush fertilizer | |
| CN104261984B (en) | The medicine fertilizer of control sugarcane yellows and application process thereof | |
| CN103535380B (en) | Crop drought-ressitant agent and application thereof | |
| CN104604616B (en) | A kind of breeding method rich in superoxide dismutase fruit fruit tree | |
| CN102992907A (en) | Synergistic loss-control agent of nitrogenous fertilizers and production method thereof | |
| CN110367282B (en) | Biological stimulator compound agent suitable for cotton and preparation method and application thereof | |
| CN104591925A (en) | Synergetic environment-friendly fertilizer for improving soil for planting forest, and production method of synergetic environment-friendly fertilizer | |
| Al-Mohammadi et al. | Soil chemical properties and yield of tomato as influenced by different levels of irrigation water and fertilizer | |
| CN107148875A (en) | The dry rot administering method of Chinese walnut | |
| CN105198570A (en) | Water-soluble fertilizer containing humic-acids and preparation method thereof | |
| CN105198616A (en) | Fresh grape overall-process combination drip irrigation fertilizer | |
| CN104303670A (en) | Water and fertilizer management method for apples under drought stress | |
| KR101218221B1 (en) | Novel fertilizer having enhancing effect for crop growth | |
| CN108358718A (en) | A kind of young age albino tea tree special fertilizer and its method of administration and application | |
| CN104222075B (en) | A kind of formula of trichoderma harzianum microbial inoculum carrier and preparation technology thereof | |
| CN106212174A (en) | A kind of method improving U.S. Mvtus communis L． quality | |
| Zyada et al. | Effect of potassium application methods on garlic plants grown under sandy soil conditions | |
| CN103467201A (en) | Plant nutrient | |
| Kumar et al. | Effect of saline water irrigation, humic acid and salicylic acid on soil properties, yield attributes and yield of tomato (Lycopersicon esculentum) | |
| CN103524156A (en) | Application of humic acid in persistent effect and high yield of vegetables | |
| CN107721572A (en) | A kind of significant fire works of sequoia tree nutrient solution of using effect and its application | |
| Kumar et al. | Effect of plant growth regulators on growth and seed yield of bottle gourd [Lagenaria siceraria (Mol.) Standl.] | |
| Jat et al. | A review on use of micronutrients in tropical and subtropical fruit crops | |
| CN110615718A (en) | Special foliar fertilizer additive for fruit trees and preparation method 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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131225 |