CN102584423A - Rice disease preventing and seedling strengthening complex powder and preparation method thereof - Google Patents
Rice disease preventing and seedling strengthening complex powder and preparation method thereof Download PDFInfo
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- CN102584423A CN102584423A CN2012100093609A CN201210009360A CN102584423A CN 102584423 A CN102584423 A CN 102584423A CN 2012100093609 A CN2012100093609 A CN 2012100093609A CN 201210009360 A CN201210009360 A CN 201210009360A CN 102584423 A CN102584423 A CN 102584423A
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Abstract
The invention discloses a rice disease preventing and seedling strengthening complex powder. The rice disease preventing and seedling strengthening complex powder comprises a bactericide, a sourness conditioning agent and a nutritional agent. According to the invention, the complex powder is characterized by being integrated with effects of the bactericide, the sourness conditioning agent and the nutritional agent; a pesticide powder slow release formulation is added to a medicine bag so that early-stage concentrated release of the main component hymexazol is controlled; and allicin is added to the medicine bag so that a very good preventing effect is obtained for pathogenic bacteria of rice seedling rhellozoctonia solani. A solid acid, a humic acid, an amino acid and powdered rice hulls are added to an acid bag so that seedbed sourness conditioning effect and safety of sulfuric acid are improved. A fertilizer nutrition bag is additionally added to the product so that requirements of rice seedling stage on the nutrition can be sufficiently satisfied; and latest scientific research product polyphenol capable of promoting the seedlings to take roots and controlling the vain growth is added to the nutrition bag. Through the slowly releasing process of the slow release formulation, the effect of the fertilizer is increased, the fertilizer supply period is prolonged, chemical residues in the crops and the soil are reduced, the leaching loss is reduced, the fertilizer usage is saved, the production cost is effectively reduced, as well as yield increasing and income increasing are guaranteed.
Description
Technical field
The invention belongs to a kind of pesticide chemical technical field, be specifically related to strong seedling compounding powder agent of a kind of paddy rice diseases prevention and preparation method.
Though the various sterilization agent of seedling cultivation of rice use at present all has certain effect, paddy drought seedling is faced with not only wants diseases prevention, and will educate the problem in strong sprout; Need to satisfy the composite product of integration requirement, existing preparation and patented product diseases prevention rate reach 80-90%, but on strong sprout, still do not have the compound highly effective product; This situation causes in addition, and the infectivity damping-off takes place in the seedbed of 10-20%; Even have the honor not get damping-off, rice shoot is also strong, has realized not educating the target that strong seedling is striven for high yield.The existing product of growing seedlings shows as the medicament in early stage, nutrient is concentrated sharply and discharged rice shoot excessive growth.The later stage drug effect is not lasting, the nutrient wretched insufficiency.Cause that seedling is weak, stem is thin, root system atrophy, radical reduce, the root look yellow by leucismus, cause the rice shoot overall qualities not high, the seedbed does not almost have and tillers, rice shoot strain fresh weight in tri-leaf periods hundred has only tens grams.Major cause is in the soil of 30-40 days periods of raising rice seedlings, and medicine, fertilizer, sour release period and rice shoot demand are inharmonious, nutrient imbalance; Grow seedlings the also outmoded backwardness of composition of product lacks the ability of using latest scientific research.
Summary of the invention
The present invention ties up to our company's former patent of invention (patent name: built fungicide for damping-off and preparation method thereof.The patent No.: ZL01 1 14186.7) carried out multiple spot innovation and perfect on the basis.
The object of the present invention is to provide a kind of paddy rice diseases prevention to strengthen the seedling compounding powder agent; It is composite that the last word of this pulvis employing modern agriculture carries out science; The demand that fundamentally solves current this field appearance is inharmonious; Defectives such as nutrient imbalance, for increasing production of rice, high yield, cultivate high-quality rice shoot guarantee is provided, the present invention also provides its preparation method.
For realizing above-mentioned purpose, the strong seedling compounding powder agent of a kind of paddy rice diseases prevention of the present invention comprises sterilant, acidity regulator and nutrition agent, and described sterilant active constituent content is respectively: dislike mould clever 1-2%; Metaxanin 0.5-1.5%; Garlicin 1-3%, sustained release dosage 0.3-0.5%, surplus is a carrier; Described acidity regulator active constituent content is respectively: sulfuric acid 4.0-4.5%, powdered rice hulls 4.0-4.5%, solid acid 5-8%, humic acids 8-10%, amino acid/11-5%; Surplus is a colliery powder; Described nutrition agent active constituent content is: ammonium sulfate 30%-38%; Monoammonium phosphate 20%-29%, vitriolate of tartar or Repone K 10%-15%, potassium primary phosphate 5%-8%; Zinc sulfate 0.5%-1.0%; Silicon, boron, molybdenum, manganese, iron, calcium, magnesium, middle micro-0.5-1.0%, health polyphenol, chitin total content 0.1-0.3%, surplus is a potter's clay.
Its preparation method has following steps:
1, the preparation sterilant will be disliked mould clever 1-2%, metaxanin 0.5-1.5%, garlicin 1-3% carries out superfine grinding, reach 60 mesh standard sieves after, add sustained release dosage 0.3-0.5% and 93-97.2% carrier, stir 10min with the multidimensional whisking appliance, pack after qualified.
2, preparation acidity regulator; At first with industrial sulphuric acid 4.0-4.5%, powdered rice hulls 4.0-4.5% puddles in the acid adjustment groove evenly; After making the powdered rice hulls carbonization reach 60-70%; Directly be poured in the stirrer with raw material stirring such as 8-10% humic acids that reaches the 6.0mm fineness, 1-5% amino acid, 5-8% solid acid, 60-70% colliery powders even, churning time 8min, the pack of qualified back.
3, preparation nutrition agent, at first with health polyphenol, chitin 0.1-0.3%, 0.5-1.0% trace element fertilizer,
0.3-0.5% sustained release dosage raw material dilutes 20 times with 15-20% potter's clay, dilution churning time 20min is again with 30-38% ammonium sulfate; 20-29% squama acid, one ammonium; The potassium primary phosphate of 10-15% vitriolate of tartar or Repone K 10-15%, 5-8%, 0.5-1% zinc sulfate secondary is synthetic to be stirred; Time 15min, the pack of qualified back.
4, go in the outer packaging bag above-mentioned sterilant, acidity regulator and nutrition agent three are packed.
Described sterilant carrier is a white bole.
Described sustained release dosage is the agricultural sustained release dosage of powder.
Innovative point of the present invention is:
1, product increases to 3 bags (medicine, fertilizer, acid) by 2 bags (medicine, acid), has increased fertile bag nutrient composition, for laying a good foundation strong sprout.Its Chinese medicine, fertilizer, acid are packed separately, have guaranteed that product is from producing the quality the usage period.During use and soil directly puddle, simple and convenient.
2, increased the pesticide powder sustained release dosage in the medicine bag, controlled main content and disliked and concentrate to discharge the early stage of mould spirit, preventing and treating various soil-borne diseases effectively for seedbed whole process provides and has provided powerful support for.Increased garlicin, made medicine bag become to know clearly and three join by original two distribution transformings.Garlicin is natural broad-spectrum antimicrobial, antibacterial and bacteriocidal substance, is applied to the arable farming aspect, preventable disease not only, but also help promoting growing of crop.Pathogenic bacteria to the rice seedling damping-off has the excellent prevention effect.
3, solid acid, humic acids, amino acid, powdered rice hulls have been increased in the acid bag.Solid acid is to adopt new and high technology means, and the vitriol oil with 98% is processed into pressed powder, has improved vitriolic seedbed acid adjustment effect and security.P in soil H value is reached between the 4.5-5.5, be suitable for the requirement of rice seedling soil acidity, particularly more outstanding to saltings acid adjustment effect.Solid acid also has and promotes rice seedling well developed root system, stalwartness, anti-early spring chilling injury ability.Humic acids has colloid property, chemically reactive and biological activity, can improve physics, chemistry, the biological character of soil, thereby improve the soil; Humic acids can promote seed to germinate ahead of time, improves seedling rate, and root system development is had promoter action, the anti-adversity of ability enhancing crop; Chemical fertilizer there is synergism, can improves chemical fertilizer utilization ratio 20%-30%.Amino acid contains multiple nutritional components and microbial metabolites, and biological activity is very high, crop is had stronger adjusting and stimulates growth promoting effect, and make plant have certain immune function.Powdered rice hulls is rich in the element silicon that paddy rice needs, and belongs to bio-feritlizer, has both helped biological recycle, is beneficial to the protection of edatope again.
4, in order to reach the purpose in strong sprout, product has increased the fertilizer nutrient bag newly.Wherein nitrogen, phosphorus, potassium reasonable ratio; Can fully satisfy rice seedling to nutrient demand; The adding of the instant nutrient of potassium primary phosphate makes long-actingly to combine with available nutrient, has satisfied the demand that rice seedling constantly changes nutrient from small to large; Make whole nutrition in seedling stage be in a kind of equilibrium supply status at the uniform velocity, improved seedling stage the nutrient absorbing utilization ratio.Added in the nutrient bag and promoted rice shoot to take root, control the up-to-date scientific research product health polyphenol of excessive growth.The health polyphenol can improve that crop is cold-resistant, drought resisting, resistance against diseases, hestening rooting.Chitin can promote advance germination of seeds, and powerful hestening rooting, enhancement of plant are inhaled fertilizer, suction, drought resisting, ability resistant to lodging, strengthening immunity.Sustained release dosage improves the fertilizer effect through slow dispose procedure, prolongs the fertilizer supply phase, reduces farm crop and soil chemistry residue, reduces seepage and runs off, and practices thrift fertilizer amount, effectively reduces production costs increasing both production and income.
Embodiment
The seedling compounding powder agent is strengthened in a kind of paddy rice diseases prevention of the present invention, comprises sterilant, acidity regulator and nutrition agent, preparation method such as following steps:
Embodiment 1,
(1) sterilant: get dislike mould clever 1%, metaxanin 1.5%, garlicin 3%; Sustained release dosage content 0.5%, surplus are carrier, and above-mentioned two kinds of disinfectants and garlicin are carried out superfine grinding; After crossing 60 mesh standard sieves; Adding 0.3% sustained release dosage surplus is carrier, stirs 10min with the multidimensional whisking appliance, the pack of qualified back.
(2) acidity regulator: at first with industrial sulphuric acid 4.0%, powdered rice hulls 4.0%, solid acid 5%; Humic acids 8%, amino acid 2% carries sulfuric acid with powdered rice hulls; Sulfuric acid and powdered rice hulls are puddled in the acid adjustment groove evenly, make the powdered rice hulls carbonization reach 60-70% after, directly be poured in the stirrer and 8% humic acids, 3% amino acid, 6% solid acid, the 60 % colliery powders that reach the 6.0mm fineness; Churning time 8min, the pack of qualified back.
(3) nutrition agent: at first with health polyphenol, chitin total content 0.2%, 0.5% trace element fertilizer, sustained release dosage 0.3% raw material is with 20 times of 19% potter's clay dilutions; Churning time 20min, again with 30% ammonium sulfate, 29% monoammonium phosphate; 15% vitriolate of tartar or Repone K, 5% potassium primary phosphate, 1% zinc sulfate secondary is synthetic to be stirred; Time 15min, the pack of qualified back.
(4) go in the outer packaging bag above-mentioned sterilant, acidity regulator and nutrition agent three are packed.
Embodiment 2,
(1) sterilant: get dislike mould clever 2%, metaxanin 1%, garlicin 2%, sustained release dosage content 0.4%; Surplus is a carrier, and above-mentioned two kinds of disinfectants and garlicin are carried out superfine grinding, excessively behind 60 mesh standard sieves; Add sustained release dosage and carrier, the multidimensional whisking appliance stirs 10min, the pack of qualified back.
(2) acidity regulator: at first with industrial sulphuric acid 4.5%, powdered rice hulls 4.5%, solid acid 7%; Humic acids 10%, amino acid 5% carries sulfuric acid with powdered rice hulls; Sulfuric acid and powdered rice hulls are puddled in the acid adjustment groove evenly, make the powdered rice hulls carbonization reach 60-70% after, directly be poured in the stirrer and 10% humic acids, amino acid 5%, 8% solid acid, the 70 % colliery powders that reach the 6.0mm fineness; Churning time 8min, the pack of qualified back.
(3) nutrition agent: at first with health polyphenol, chitin total content 0.2%, 1% trace element fertilizer, sustained release dosage 0.3 % raw material is with 20 times of 20% potter's clay dilutions; Dilution churning time 20min, again with 35% ammonium sulfate, 25% squama acid, one ammonium; 10% vitriolate of tartar or Repone K, 8% potassium primary phosphate, 0.5% zinc sulfate secondary is synthetic to be stirred; Time 15min, the pack of qualified back.
(4) go in the outer packaging bag above-mentioned sterilant, acidity regulator and nutrition agent three are packed.
The strong seedling compounding powder agent of a kind of paddy rice diseases prevention of the present invention is confirmed the usage quantity of medicine, fertilizer, acid according to actual needs, and bag distribution packaging is convenient to flexible grasp, distributed in demand.
Claims (4)
- , the strong seedling compounding powder agent of a kind of paddy rice diseases prevention, comprise sterilant, acidity regulator and nutrition agent, it is characterized in that: described sterilant active constituent content is respectively: dislike mould clever 1-2%; Metaxanin 0.5-1.5%; Garlicin 1-3%, sustained release dosage 0.3-0.5%, surplus is a carrier; Described acidity regulator active constituent content is respectively: sulfuric acid 4.0-4.5%, and powdered rice hulls 4.0-4.5%, solid acid 5-8%, humic acids 8-10%, amino acid/11-5%, surplus is a colliery powder; Described nutrition agent active constituent content is: ammonium sulfate 30%-38%; Monoammonium phosphate 20%-29%, vitriolate of tartar or Repone K 10%-15%, potassium primary phosphate 5%-8%; Zinc sulfate 0.5%-1.0%; Silicon, boron, molybdenum, manganese, iron, calcium, magnesium, middle micro-0.5-1.0%, health polyphenol, chitin total content 0.1-0.3%, surplus is a potter's clay.
- 2. the preparation method of the strong seedling compounding powder agent of paddy rice diseases prevention according to claim 1, it is characterized in that: this pulvis preparation method has following steps: (1), preparation sterilant, will dislike mould clever 1-2%; Metaxanin 0.5-1.5%; Garlicin 1-3% carries out superfine grinding, reach 60 mesh standard sieves after, add sustained release dosage 0.3-0.5% and 93-97.2% carrier; Stir 10min with the multidimensional whisking appliance, the pack of qualified back; (2), preparation acidity regulator; At first with industrial sulphuric acid 4.0-4.5%, powdered rice hulls 4.0-4.5% puddles in the acid adjustment groove evenly; After making the powdered rice hulls carbonization reach 60-70%; Directly be poured in the stirrer with raw material stirring such as 8-10% humic acids that reaches the 6.0mm fineness, 1-5% amino acid, 5-8% solid acid, 60-70% colliery powders even, churning time 8min, the pack of qualified back; (3), prepare nutrition agent, at first with health polyphenol, chitin 0.1-0.3%, 0.5-1.0% trace element fertilizer; 0.3-0.5% sustained release dosage raw material dilutes 20 times with 15-20% potter's clay, dilution churning time 20min is again with 30-38% ammonium sulfate; 20-29% squama acid, one ammonium, the potassium primary phosphate of 10-15% vitriolate of tartar or Repone K 10-15%, 5-8%; Stir time 15min, the pack of qualified back 0.5-1% zinc sulfate secondary is synthetic; (4), go in the outer packaging bag above-mentioned sterilant, acidity regulator and nutrition agent three are packed.
- 3. the seedling compounding powder agent is strengthened in paddy rice diseases prevention according to claim 1 and 2, it is characterized in that: described sterilant carrier is a white bole.
- 4. the seedling compounding powder agent is strengthened in paddy rice diseases prevention according to claim 1 and 2, it is characterized in that: described sustained release dosage is the agricultural sustained release dosage of powder.
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| CN103333020A (en) * | 2013-07-16 | 2013-10-02 | 镇江贝思特有机活性肥料有限公司 | Multifunctional organic and inorganic special fertilizer for paddy rice |
| CN103329946A (en) * | 2013-06-21 | 2013-10-02 | 苏州市阳澄湖现代农业发展有限公司 | Oil suspension pesticide composition for preventing and treating rice sheath blight disease and preparation method thereof |
| CN103329947A (en) * | 2013-06-21 | 2013-10-02 | 苏州市阳澄湖现代农业发展有限公司 | Biological pesticide composition for preventing and treating rice sheath blight disease and preparation method thereof |
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| CN103329946A (en) * | 2013-06-21 | 2013-10-02 | 苏州市阳澄湖现代农业发展有限公司 | Oil suspension pesticide composition for preventing and treating rice sheath blight disease and preparation method thereof |
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| CN106386860A (en) * | 2016-08-31 | 2017-02-15 | 广西九龙腾农业科技有限公司 | Composition for controlling rice diseases and pest insects at seedling raising stage |
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| CN107840746A (en) * | 2017-12-30 | 2018-03-27 | 黑龙江省苗必壮农业科技有限公司 | A kind of organic paddy rice seedling strengthening fertilizer |
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Application publication date: 20120718 |