CN105503393A - Rape seed soaking agent and preparation method and application - Google Patents
Rape seed soaking agent and preparation method and application Download PDFInfo
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- CN105503393A CN105503393A CN201510961290.0A CN201510961290A CN105503393A CN 105503393 A CN105503393 A CN 105503393A CN 201510961290 A CN201510961290 A CN 201510961290A CN 105503393 A CN105503393 A CN 105503393A
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- seed soaking
- rape
- soaking agent
- rape seed
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a rape seed soaking agent and a preparation method and application. The rape seed soaking agent is prepared from indoleacetic acid, gibberellin, brassinolide, monopotassium phosphate and zinc sulfate in a certain proportion. The method includes the steps that firstly, gibberellin, indoleacetic acid and brassinolide are weighed at normal temperature, gibberellin, auxin and brassinolide are fully mixed and dissolved with ethyl alcohol, water is added, and a mixed solution a of the three kinds of powder is obtained; secondly, monopotassium phosphate and zinc sulfate are weighed at normal temperature, water is added into monopotassium phosphate and zinc sulfate, monopotassium phosphate and zinc sulfate are dissolved, and a mixed solution b of the two kinds of powder is obtained; thirdly, the mixed solution a, prepared in the first step, of the three kinds of powder and the mixed solution b, prepared in the second step, of the two kinds of powder are evenly mixed at normal temperature, volume determination is carried out, and the rape seed soaking agent is obtained. Cost is low, the method is easy to use, operation is easy and convenient, cost is low, germination is quick, seedling emergence is orderly, growth is good, the seedling rate is high, the quality of rape is improved, the rape seed soaking agent has an obvious yield increase effect, and the yield of the rape is increased by 8-12%.
Description
Technical field
The present invention relates to agricultural technology field, be specifically related to plant-growth regulator GA3 (Plant hormones regulators,gibberellins), IAA (indolylacetic acid), BR (brassinolide) and plant regulator KH
2pO
4(potassium primary phosphate), ZnSO
4(zinc sulfate), more specifically relates to a kind of rape seed soaking agent, also relates to a kind of preparation method of rape seed soaking agent simultaneously, also relates to a kind of purposes of rape seed soaking agent, it be applicable to Semen Brassicae campestris at after planting fast-germination, root.
Background technology
Rape is as one of important oil crops of China, since 2000, its cultivated area has broken through 7,330,000 hectares, total product reaches more than 1,100 ten thousand tons, it is the main source of Chinese edible vegetable oil and vegetable-protein, in international agriculture trade, occupy critical role, at development oil seed production with in ensuring supply, there is numerous advantage.The safety in production of rape to China's edible oil raw material supplying safely, meet people's lives demand and have a very important role.China rape is mainly distributed in the Yangtze valley (accounting for 85% of the national rape total area), Huanghuai Area and the Northwest.During Rape Growing Periods is autumn, winter, spring, after rice harves, carry out live or culturing and transplanting seedlings.
In recent years, rape light letter cultivation research develops to some extent, and application area constantly increases thereupon, serves certain effect to the stable high yield of stable rape.But due to Semen Brassicae campestris little, seeding quality is not high, and cause being short of seedling, emerge uneven, growth of seedling is more weak, has a strong impact on the productivity effect of rape.Particularly how improving seedling rate and Seedling Quality to raising yield of rape and quality is problem demanding prompt solution.
The present invention relates to a kind of resource-conserving, environmentally friendly change control products---the component of rape seed soaking agent, content, preparation method's agent application.
The present invention is formed by growth hormone, Plant hormones regulators,gibberellins, brassinolide, nutrition fertilizer (potassium primary phosphate, zinc sulfate) complex configuration.This seed soaking agent is mainly used in the seed immersion treatment before rape seed, sprout by regulation and control Semen Brassicae campestris, emerge and grow, namely strengthen rape seedling nutrient element, promote that rape is early emerged, nurturing staff, improve rape resistance, disease resistance etc., thus accumulate a large amount of materials for rape late growing stage, promote rape early long fast long, improve setting percentage, reduce production cost, improve yield of rape.
Plant hormones regulators,gibberellins (GA3) is a broad spectrum plant-growth regulator, and the most obvious biological activity is stimulating plant Growth of Cells, can promote crop growth, can break seed dormancy rapidly, stratification; Make it premature ripening, improve output, improve quality.
Brassinolide (BR) is a kind of new green environment protection plant-growth regulator, crop Rapid Rooting can be promoted, carry seedling, strong sprout, keep a full stand of seedings, oil recovery enhancement, improve output, the resistance of crop can also be strengthened simultaneously.
Potassium primary phosphate (KH
2pO
4) be a kind of phosphorus potassium two-nutrient compound fertilizer of quick-acting, be also important growth regulator, have and supplement the effective nutritive element of soil rapidly, promote plant growth, improve setting percentage, strengthen crop anti-adversity, oil recovery enhancement is the green fertilizer of nontoxic noresidue.
Through domestic retrieval, at present the existing GA seed soaking Semen Brassicae campestris that utilizes promotes to sprout, utilize complex microorganism preparations to promote the patent application of growth of rape, but there are no promoting the patent application of compound formulation or the document of growth of rape, resistance and output.
Summary of the invention
The object of the invention is to there are provided a kind of rape seed soaking agent, this product reasonable ratio, easy to use, cost is low, high efficiency, safe without toxic side effect, is a kind of non-harmful Semen Brassicae campestris treatment agent.This product has many-sided effects such as improving rape seedling rate, growth regulation, increase angle fruit number, realizes rape yield increasing and reaches 8 ~ 12%.
Another object of the present invention is the preparation method that there are provided a kind of rape seed soaking agent, and the seed soaking agent product cost of preparation is low, easy to implement the method, easy and simple to handle.
A further object of the invention there are provided the application of a kind of rape seed soaking agent in rape direct-seeding planting, facilitates rape growth significantly, germinates fast, and emerge neat, seedling rate is high, improves rapeseed quality, has obvious effect of increasing production.The application of a kind of rape seed soaking agent in rape direct-seeding planting
To achieve these goals, the present invention adopts following technical measures:
A kind of rape seed soaking agent, by three plant growth regulators, two kinds of nutritious fertilizers by a certain percentage mixed preparing form.
Described growth regulator is with Plant hormones regulators,gibberellins (GA3), growth hormone (IAA), brassinolide (BR) and potassium primary phosphate (KH
2pO
4), compound is formulated by a certain percentage for zinc sulfate (ZnSO4) five kinds of raw materials.During use, this product is fully dissolved in the water, namely can be used for rape seed soaking.
A kind of rape seed soaking agent, it is made up of the raw material of following weight part:
A kind of rape seed soaking agent, it is made up of the raw material of following weight part:
A kind of rape seed soaking agent, it is made up of the raw material of following weight part:
A kind of rape seed soaking agent, it is made up of the raw material of following weight part:
A kind of rape seed soaking agent, it is made up of the raw material of following weight part:
A preparation method for rape seed soaking agent, it comprises the following steps:
1) under normal temperature (4 ~ 28 DEG C), Plant hormones regulators,gibberellins 50-85mg is taken in proportion, indolylacetic acid 15-55mg, brassinolide 05-35mg, Plant hormones regulators,gibberellins, growth hormone, brassinolide are fully mixed, use 30-50ml dissolve with ethanol, the 50-100ml that adds water just obtains the mixing a at molten night of three kinds of pulvis.
2) under normal temperature (4 ~ 28 DEG C), take potassium primary phosphate 580-750mg, zinc sulfate 150-200mg in proportion, the 50-100ml that adds water in potassium primary phosphate, zinc sulfate fully dissolves, and just obtains the mixed solution b of two kinds of medicaments.
3) under normal temperature (4 ~ 28 DEG C) by step 4) in the mixing a at molten night of obtained three kinds of pulvis and step 5) in the mixed solution b of two kinds of medicaments fully mix, be settled to 1L, just wherein (IAA accounts for 0.035% to obtain a kind of rape seed soaking agent, GA3 accounts for 6.95%, BR accounts for 0.015%, KH
2pO4 accounts for 75%, and zinc sulfate accounts for 18%).Can to soak seed use.
The application of a kind of rape seed soaking agent in rape direct-seeding planting (application in rape seed soaking is soaked), according to rape seed time and weather condition, prior to seeding, utilize this product that ready Semen Brassicae campestris is soaked 3-6 hour in rape seed soaking agent, then draining is placed in shady and cool ventilation place and dries, and namely can be used for field sowing.
The present invention compared with prior art, has the following advantages and effect:
This product adopts GA3, IAA, BR tri-plant growth regulators, the KH be easy to get with starting material
2pO
4, ZnSO
4formulated etc. inorganic Auto-regulator compound.It is low that this product has input, high efficiency, the features such as operative technique is simple, is a kind of nontoxic, nuisanceless, comparatively ideal Semen Brassicae campestris seed soaking agent.This product can promote that rape roots, regulate the growth and development process of rape fast, finally reaches the object improving yield of rape.Its cost is low, Be very effective, and technology of preparing simple and feasible, production has broad application prospects.The present invention can effectively sow with rape production mechanization, mechanized harvest etc. is cultivated new model and is combined, and reduces production cost, decreases labor force and drops into, played the potential of plant-growth regulator fully.For the direct-seeding planting mode of rape, Semen Brassicae campestris biochemical functions is regulated by chemical control technique, facilitate Semen Brassicae campestris Rapid Rooting to germinate, and in seed soaking agent, each component significantly can promote rape growth, germinate fast, emerge neat, growing way is good, and seedling rate is high, improves rapeseed quality, there is obvious effect of increasing production, achieve rape yield increasing and reach 8 ~ 12%.
Accompanying drawing explanation
Fig. 1 is that after a kind of seed soaking agent soaks, rape variety H305 is emerged and growing way figure
For one, (seed soaking agent soaks rear rape variety 12X26 emerges and growing way figure Fig. 2
Fig. 3 is the g and D promoting rape root after the seed soaking of a kind of seed soaking agent
Embodiment
Below in conjunction with specific embodiment, further illustrate implementation process of the present invention.
Embodiment 1:
A kind of rape seed soaking agent, it is made up of the raw material of following weight part:
A preparation method for rape seed soaking agent, the steps include:
4) under normal temperature (4 or 7 or 10 or 14 or 18 or 22 or 25 or 28 DEG C), Plant hormones regulators,gibberellins, growth hormone, brassinolide is taken in proportion, Plant hormones regulators,gibberellins, indolylacetic acid, brassinolide are fully mixed, with 30 or 40 or 50ml dissolve with ethanol, the 50ml that adds water just obtains the mixing A at molten night of three kinds of pulvis.
5) under normal temperature (4 or 8 or 12 or 17 or 21 or 24 or 26 or 28 DEG C), take potassium primary phosphate, zinc sulfate in proportion, the 50ml that adds water in potassium primary phosphate, zinc sulfate fully dissolves, and just obtains the mixed liquid B of two kinds of medicaments.
6) under normal temperature (4 or 5 or 8 or 11 or 15 or 19 or 23 or 26 or 28 DEG C) by step 7) in the mixing A at molten night of obtained three kinds of pulvis and step 8) in the mixed liquid B of two kinds of medicaments fully mix, be settled to 1L, just a kind of rape seed soaking agent is obtained, wherein (IAA accounts for 0.035%, GA3 accounts for 6.95%, BR accounts for 0.015%, KH
2pO4 accounts for 75%, and zinc sulfate accounts for 18%).Can to soak seed use.
A kind of rape seed soaking agent, it is made up of the raw material of following weight part:
| Embodiment and raw material | 2 | 3 | 4 | 5 | 6 |
| Indolylacetic acid | 35 | 34 | 35 | 39 | 41 |
| Plant hormones regulators,gibberellins | 75 | 70 | 72 | 70 | 69 |
| Brassinolide | 15 | 20 | 18 | 16 | 15 |
| Potassium primary phosphate | 735 | 738 | 740 | 745 | 750 |
| Zinc sulfate | 140 | 138 | 135 | 130 | 125 |
| Amount to | 1000 | 1000 | 1000 | 1000 | 1000 |
Its preparation process is identical with embodiment 1.
Embodiment 2:
Application (application in rape seed soaking is soaked) in the direct-seeding planting of a kind of rape seed soaking agent rape in the field utilizing straw directly returning to field, the steps include:
Seed, before immersion, is carried out airing in air seasoning place by A, described Semen Brassicae campestris.Then choose the good seed of plumpness, carry out immersion treatment by 0.5% of seed weight, namely the dosage of 1 kilogram of Semen Brassicae campestris is 5g.Before rape seed, Semen Brassicae campestris is soaked 3-6 hour in the rape seed soaking agent prepared, then draining is placed in shady and cool ventilation place and dries, and namely can be used for field sowing.
B, with sunlight 2009 and in two No. 12 2 rape varieties indoor and field test are carried out to rape seed soaking agent of the present invention, to verify its effect.Concrete outcome is in table 1 and table 2.
In C, table 1, germinating energy is the result of the investigation in the 3rd day that seed soaks, and percentage of germination, height of seedling, vitality index, fresh weight are the 7th day investigation result that seed soaks.From table 1, compared with Seed soaking, rape seed soaking agent of the present invention can significantly improve Semen Brassicae campestris percentage of germination, germination index, vitality index, root length and seedling fresh weight.As can be seen from these indexs, in the present invention, rape seed soaking agent significantly can promote the germinating energy of Semen Brassicae campestris, promotes that its Rapid Rooting germinates.
Concrete, shown in Fig. 1,2,3, rape variety H305,12X26 germination after Seed soaking and seed soaking agent seed soaking compares, find that the germination in the present invention after seed soaking agent seed soaking obviously will be better than contrasting the effect of Seed soaking, adopt the germination vigor of rape seed soaking agent significant increase Semen Brassicae campestris in the present invention as seen, promote that its Rapid Rooting germinates.
In table 1, seed soaking agent and Seed soaking sprout the impact of index to Semen Brassicae campestris
D, table 2 are the test-results of land for growing field crops yield and yield components.The mean yield of sunlight 2009 is 1.107 kilograms/community, than contrast volume increase 10.4%; Single plant yield is 15.23g, than contrast raising 17.3%; Plant height is 190.2, increases compared with Seed soaking than contrast, is improved by the proterties such as plant height, angle fruit number of rape after seed soaking agent process.Stimulation ratio reaches 8-12%, illustrate Semen Brassicae campestris seeds before seeding seed soaking significantly can reach effect of increasing production.
In table 2, seed soaking agent and Seed soaking are on the impact of the indexs such as rape plant height, branch amount, output
In sum, a kind of rape seed soaking agent provided by the invention and application thereof, regulate Semen Brassicae campestris biochemical functions by chemical control technique, promotes that Semen Brassicae campestris is ripe soon after field seeding and root, have obvious effect of increasing production.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (8)
1. a rape seed soaking agent, it is made up of the raw material of following weight part:
2. a kind of rape seed soaking agent according to claim 1, is characterized in that:
3. a kind of rape seed soaking agent according to claim 1, is characterized in that:
4. a kind of rape seed soaking agent according to claim 1, is characterized in that:
5. a kind of rape seed soaking agent according to claim 1, is characterized in that:
6. a kind of rape seed soaking agent according to claim 1, is characterized in that:
7. the preparation method of a kind of rape seed soaking agent according to claim 1, the steps include:
1) take Plant hormones regulators,gibberellins in proportion at normal temperatures, indolylacetic acid, brassinolide, Plant hormones regulators,gibberellins, growth hormone, brassinolide are fully mixed, use 30-50ml dissolve with ethanol, add water 50-100ml, obtains the mixing a at molten night of three kinds of pulvis;
2) take potassium primary phosphate, zinc sulfate in proportion at normal temperatures, add water 50-100ml in potassium primary phosphate, zinc sulfate, dissolves, obtain the mixed solution b of two kinds of medicaments;
3) at normal temperatures by step 1) in the mixing a at molten night of obtained three kinds of pulvis and step 2) in the mixed solution b of two kinds of medicaments mix, be settled to 1L, obtain a kind of rape seed soaking agent.
8. the application of a kind of rape seed soaking agent according to claim 1 in rape direct-seeding planting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510961290.0A CN105503393A (en) | 2015-12-18 | 2015-12-18 | Rape seed soaking agent and preparation method and application |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510961290.0A CN105503393A (en) | 2015-12-18 | 2015-12-18 | Rape seed soaking agent and preparation method and application |
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| CN105503393A true CN105503393A (en) | 2016-04-20 |
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|---|---|---|---|
| CN201510961290.0A Pending CN105503393A (en) | 2015-12-18 | 2015-12-18 | Rape seed soaking agent and preparation method and application |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107864811A (en) * | 2017-10-19 | 2018-04-03 | 蚌埠农兴达现代农业有限公司 | A kind of implantation methods for improving rape freezing tolerance |
| CN111066589A (en) * | 2019-12-25 | 2020-04-28 | 嘉兴市农业科学研究院 | Method for promoting rape late direct seeding, early growth and quick growth and application thereof |
| CN113597844A (en) * | 2021-08-26 | 2021-11-05 | 山东省农业科学院 | Atriplex canescens seed treatment method and seedling raising method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107864811A (en) * | 2017-10-19 | 2018-04-03 | 蚌埠农兴达现代农业有限公司 | A kind of implantation methods for improving rape freezing tolerance |
| CN111066589A (en) * | 2019-12-25 | 2020-04-28 | 嘉兴市农业科学研究院 | Method for promoting rape late direct seeding, early growth and quick growth and application thereof |
| CN113597844A (en) * | 2021-08-26 | 2021-11-05 | 山东省农业科学院 | Atriplex canescens seed treatment method and seedling raising method |
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