CN1259287C - Nuisance-free medicinal fertilizer for prevention and control of wireworm and soil insect and its production method - Google Patents
Nuisance-free medicinal fertilizer for prevention and control of wireworm and soil insect and its production method Download PDFInfo
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- CN1259287C CN1259287C CNB2005100087665A CN200510008766A CN1259287C CN 1259287 C CN1259287 C CN 1259287C CN B2005100087665 A CNB2005100087665 A CN B2005100087665A CN 200510008766 A CN200510008766 A CN 200510008766A CN 1259287 C CN1259287 C CN 1259287C
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Abstract
The present invention relates to medical fertilizer without public hazards, which is used for preventing and treating eelworms and soil insects. The fertilizer is composed of the ingredients of the following weight percentage: 1 to 4% of matrine and pyrethrin, 0.1 to 2% of abamectin, 3 to 8% of sodium dodecyl benzene sulfonate or kalium dodecyl benzene sulfonate, 1 to 3% of carbosulfan or phoxim, 26 to 48% of potassium dihydrogen phosphate, 0.15 to 0.3% of allantoin, 8 to 16% of amino acid foliar fertilizer, 8 to 16% of humic acidic ammonium or potassium humate and ammonium sulfate as the rest, wherein the weight ratio of the matrine to the pyrethrin is 0.8 to 1.2:0.8 to 1.2. The medical fertilizers of the present invention have good prevention and treatment effect on the eelworms and the soil insects, are not easy to make insects and pathogens generate chemical resistance, do not have residues in agricultural products, do not cause environmental pollution, and have the advantages of convenient use and thorough prevention and treatment. At the same time, the use ratio of chemical fertilizers can also be improved, crops are promoted to vigorously grow, the pest and disease damage generation of the crops is reduced, crop yields are increased, and quality is improved. 2kg to 3kg of medical fertilizers of the present invention are applied per mou, and an effect maintaining period can be from 20 to 40 days.
Description
Technical field
The present invention relates to a kind of nuisance-free medicinal fertilizer and production method thereof of preventing and treating nematode and subterranean pest-insect.
Background technology
Nematode and subterranean pest-insect were very big to agriculture production harm in recent years, according to reports, generally made crop failure more than 30%, can reach more than 60% when serious.Prevent and treat nematode and subterranean pest-insect at present based on riskiest pesticide, the expenses for prevention and control height, effect is not remarkable, uses inconvenience, and also contaminate environment causes the agricultural-food pesticide residue.
Summary of the invention
The purpose of this invention is to provide a kind of nuisance-free medicinal fertilizer of preventing and treating nematode and subterranean pest-insect, this medicine fertilizer can reach more than 93% nematode and controlling underground pest effect, and free from environmental pollution, to the agricultural-food noresidue, expenses for prevention and control is low, economy, safety, convenience, suitable.
Another object of the present invention provides a kind of method of producing the nuisance-free medicinal fertilizer of control nematode and subterranean pest-insect.
For achieving the above object, the present invention takes following technical scheme:
A kind of nuisance-free medicinal fertilizer of preventing and treating nematode and subterranean pest-insect, this medicine fertilizer is made up of the one-tenth branch of following weight per-cent:
Matrine and pyrethrin 1～4%
Avrmectin 0.1～2%
Sodium dodecylbenzene sulfonate or Potassium dodecylbenzenesulfonate 3～8%
Carbosulfan or Volaton 1～3%
Potassium primary phosphate 26～48%
Wallantoin 0.15～0.3%
Aminoacid foliar fertilizer 8～16%
Ammonium humate or potassium humate 8～16%
The ammonium sulfate surplus
Wherein, the weight ratio of matrine and pyrethrin is 0.8-1.2: 0.8-1.2.
In medicine fertilizer of the present invention, the matrine that is adopted can extract matrine after pulverizing from kuh-seng, Herba Sophorae alopecuroidis: also can be used as biological pesticide-matrine and directly buy from the market, as, 90% the matrine that Inner Mongol Linhe City matrine head factory is produced is converted into material quantity by the content in the above-mentioned prescription and is used.
In medicine fertilizer of the present invention, the pyrethrin that is adopted is the sticky thing of light yellow oily, extract for the pyrethrum flower, can directly from pyrethrum, after pulverizing, extract pyrethrin: also can be used as biological pesticide-pyrethrin and directly buy from the market, as, 90% the pyrethrin that Kunming plant research institute of the Chinese Academy of Sciences, Kunming, Yunnan join newly that chemical plant etc. produces is converted into material quantity by the content in the above-mentioned prescription and is used.
In medicine fertilizer of the present invention, the Avrmectin that is adopted is the agricultural chemicals of using always, also claim worm completely gram, avermectin, the evil utmost point go out, Avermectin etc.95% Avrmectin that can use chemical plant, Shijiazhuang, Hebei to produce is converted into material quantity by the content in the above-mentioned prescription and is used.
In medicine fertilizer of the present invention, the carbosulfan that is adopted is the agricultural chemicals of using always, also weighs up a year winter, granville carbosulfan, fourth furan pellet, butyl to add to protect and hold up, pacify well prestige.Can adopt 90% carbosulfan or 35% carbosulfan seed treatment agent (vegetable garden agricultural chemicals handbook, Chinese agriculture press publish the 81st page in March, 2003), be converted into material quantity by the content in the above-mentioned prescription and use.The carbosulfan that is adopted can adopt Volaton to replace.
In medicine fertilizer of the present invention, the Sodium dodecylbenzene sulfonate that is adopted also claims sodium lauryl benzene sulfonate, is anion surfactant, is industrial goods, can be used as inert ingredient.Sodium dodecylbenzene sulfonate also can adopt Potassium dodecylbenzenesulfonate to replace.
In medicine fertilizer of the present invention, the potassium primary phosphate that is adopted mainly is the disease of control farm crop physiology nutritional deficiency.
In medicine fertilizer of the present invention, the ammonium sulfate that is adopted is agricultural supplie, is nitrogenous fertilizer, again as siccative, stablizer.
In medicine fertilizer of the present invention, the effect that the wallantoin that is adopted has synergy, improves the soil has the growth of promotion effect to various crop.Can use 98～99% wallantoins, be converted into material quantity by the content in the above-mentioned prescription and use.
In medicine fertilizer of the present invention, the aminoacid foliar fertilizer that is adopted can adopt the pulvis that contains aminoacid foliar fertilizer, also can adopt the aqua that contains aminoacid foliar fertilizer.If use the aqua contain aminoacid foliar fertilizer, add after needing to contain the aqua drying of aminoacid foliar fertilizer, the water ratio of the aminoacid foliar fertilizer after the oven dry＜10%, preferred water ratio is 3-8%.Its add-on will be by the material quantity (comprise water content) of the conversion of the content in the above-mentioned prescription for the aminoacid foliar fertilizer after drying.
" contain aminoacid foliar fertilizer " (GB/T17419-1998) according to " State Standard of the People's Republic of China " and put down in writing in (1998-06-30 issue, 1999-01-01 implement) about containing the technical requirements of aminoacid foliar fertilizer: aminoacids content % 〉=8.0 (fermentation), 〉=10.0 (chemical hydrolysis); Trace element (Fe, Mn, Cu, Zu, Mo, B) total amount (in element), % 〉=2.0.The present invention uses contains the aminoacids content in the aminoacid foliar fertilizer, micro-total amount should meet above-mentioned standard.According to this standard, aminoacids content in the medicine fertilizer of the present invention in the aminoacid foliar fertilizer and the relation between the micro-total amount should be determined.According to this standard, trace element (Fe, Mn, Cu, Zu, Mo, B) is with total; According to this standard, the total amount of trace element Fe, Mn, Cu, Zu, Mo, B is to calculate with two or more element sum wherein, as for the proportion relation between Fe, Mn, Cu, Zu, Mo, the B with adopt wherein which element all will be according to different crops with different edaphic condition and different.In the medicine fertilizer of the present invention, the preferred aminoacid foliar fertilizer with trace element zinc, copper, iron, manganese, the i.e. foliar nutrient of zinc-amino acid chelate, copper, iron, manganese of using.Weight proportion relation between zinc, copper, iron, each element of manganese can be 0.8-1.2: 0.8-1.2: 0.8-1.2: 0.8-1.2, also can regulate with different edaphic condition according to different crops again.
In medicine fertilizer of the present invention, ammonium humate that is adopted or potassium humate are agricultural supplie, can be used as synergistic agent, carrier.
The preferred prescription of the nuisance-free medicinal fertilizer of control nematode of the present invention and subterranean pest-insect is that this medicine fertilizer is made up of the one-tenth branch of following weight per-cent:
Matrine and pyrethrin 2～3%
Avrmectin 0.11～1%
Sodium dodecylbenzene sulfonate or Potassium dodecylbenzenesulfonate 5～7%
Carbosulfan or Volaton 1.1～2%
Potassium primary phosphate 30～40%
Wallantoin 0.18～0.25%
Aminoacid foliar fertilizer 10～15%
Ammonium humate or potassium humate 10～15%
The ammonium sulfate surplus
The most preferred prescription of the nuisance-free medicinal fertilizer of control nematode of the present invention and subterranean pest-insect is that this medicine fertilizer is made up of the one-tenth branch of following weight per-cent:
Matrine and pyrethrin 2.6%
Avrmectin 0.12%
Sodium dodecylbenzene sulfonate or Potassium dodecylbenzenesulfonate 6%
Carbosulfan or Volaton 1.3%
Potassium primary phosphate 35%
Wallantoin 0.2%
Aminoacid foliar fertilizer 15%
Ammonium humate or potassium humate 10%
Ammonium sulfate 29.78%
Wherein, the weight ratio of matrine and pyrethrin is 1: 1.
A kind of method of producing the nuisance-free medicinal fertilizer of control nematode and subterranean pest-insect, this method comprises the steps:
(1), get the raw materials ready by above-mentioned component in percentage by weight, wherein, will contain the aqua drying of aminoacid foliar fertilizer after, make the aminoacid foliar fertilizer of water ratio＜10%, and calculate the material quantity of aminoacid foliar fertilizer by its component content;
(2), Avrmectin, matrine, pyrethrin, Sodium dodecylbenzene sulfonate or Potassium dodecylbenzenesulfonate, carbosulfan or Volaton are mixed, through being ground to more than 200 orders;
(3), again ammonium humate or potassium humate, ammonium sulfate, aminoacid foliar fertilizer, wallantoin are added in the compound that step (2) obtains, be mixed,, promptly make the nuisance-free medicinal fertilizer of control nematode and subterranean pest-insect again through being ground to more than 200 orders.
Advantage of the present invention is:
1, the nuisance-free medicinal fertilizer of control nematode of the present invention and subterranean pest-insect has many effects, is the environmental-pollution insecticide of control farm crop nematode and subterranean pest-insect, is again concentrated fertilizer, prevents and treats the effect of corps diseases simultaneously in addition.
2, the effect of desinsection, volume increase and chemical fertilizer utilization ratio is remarkable
1. the prevention effect to nematode and subterranean pest-insect can reach more than 93%, and single agent insecticide control effect is generally about 80%.
2. to the amounts of increase in production of farm crop generally more than 30%.
3. can improve chemical fertilizer utilization ratio more than 5%.
3, be difficult for making insect and germ to develop immunity to drugs
When using the chemical pesticide control diseases and pests of agronomic crop, a maximum difficult problem is that insect, germ are developed immunity to drugs, and causes to be difficult to control, makes crop failure.Product of the present invention is to adopt plurality of raw materials, and the multiple mode of action is difficult for making insect, germ to develop immunity to drugs, thus thoroughly kill pests and germ.
4, the Environmental compatibility of product of the present invention is good
Insecticidal bactericide in the product of the present invention mainly adopts bio-extract, be aided with carbamate insecticides-carbosulfan, and be carrier and synergistic agent with " amino acid, humic acids ", consumption is 1/3 of conventional single agent consumption, product of the present invention belongs to low toxicity (real is little poison), and easily degraded is free from environmental pollution, do not cause residually, security is good.
5, the prescription effect of medicine fertilizer of the present invention is more remarkable
Medicine fertilizer of the present invention is to adopt bio-extract pyrethrin, Avrmectin and the both synergy mutually of matrine compatibility, kill the environment-friendly pesticide main body of nematode and subterranean pest-insect with it, can reduce by 1/3 dosage, can also wealthy wide desinsection kind and enhancing insecticidal effect.Sodium dodecylbenzene sulfonate (or Potassium dodecylbenzenesulfonate) itself has desinsection, germicidal action, makes auxiliary agent with it, can strengthen insecticidal effect.The humic acids that contains in amino acid, ammonium humate or the potassium humate in the aminoacid foliar fertilizer is the high efficiency nutritious and growth regulatory substances of farm crop, with its carrier and synergistic agent of making above-mentioned desinsection, sterilant, makes its effect more remarkable.Medicine fertilizer of the present invention have tag, effect such as stomach toxicity, infiltration, interior suction, effectively kill pests and germ.
The fertile insecticidal mechanism of medicine of the present invention comprises: block nerves, stop up pore, to suppress cholinesterase mould etc.
The phosphoric acid diamino potassium that medicine fertilizer of the present invention is adopted is the high efficiency nutritious composition of farm crop, has the effect of control farm crop physiological disease simultaneously concurrently.
The ammonium sulfate that medicine fertilizer of the present invention is adopted is nitrogen, the sulphur nutritive ingredient of farm crop in this prescription, still dry stablizer.
The wallantoin that medicine fertilizer of the present invention is adopted is the nutrition regulating agent of crop, or the soil protection agent.
By the efficient medicine fertilizer that above material is formed, there is not cross resistance between each group, effect is remarkable, and is free from environmental pollution, safe and reliable, economic and practical.2～3 kilograms in goods of the present invention are used on every mu of ground, can remove the harm of nematode and subterranean pest-insect, and the lasting period can reach 20～40 days.
Description of drawings
Fig. 1 is for producing the process method flow chart of medicine fertilizer of the present invention
Embodiment
The method of the nuisance-free medicinal fertilizer of production control nematode and subterranean pest-insect is got the raw materials ready by following component in percentage by weight earlier as shown in Figure 1:
Matrine and pyrethrin 2.6%
Avrmectin 0.12%
Sodium dodecylbenzene sulfonate 6%
Carbosulfan 1.3%
Potassium primary phosphate 35%
Wallantoin 0.2%
Aminoacid foliar fertilizer 15%
Ammonium humate or potassium humate 10%
Ammonium sulfate 29.78%
Wherein, the weight ratio of matrine and pyrethrin is 1: 1; Employed aminoacid foliar fertilizer is the foliar nutrient aqua that contains 15% zinc-amino acid chelate, manganese, copper, iron, wherein, weight proportion between zinc, copper, iron, each element of manganese is 1: 1: 1: 1, and to make water ratio after the drying be 6% exsiccant aminoacid foliar fertilizer, and calculate the material quantity of aminoacid foliar fertilizer by its component content.
Again Avrmectin, matrine, pyrethrin, Sodium dodecylbenzene sulfonate, carbosulfan are mixed,, obtain compound through being ground to more than 200 orders
Then ammonium humate or potassium humate, ammonium sulfate, aminoacid foliar fertilizer (being also referred to as amino-acid chelate in Fig. 1), wallantoin are added in the above-mentioned compound that obtains, be mixed, through being ground to more than 200 orders, promptly make the nuisance-free medicinal fertilizer of control nematode and subterranean pest-insect again.
The crop of trying out: peanut, vegetables (cucumber) is compared in medicine of the present invention test fertile and that use carbosulfan, Avrmectin, ethoprop (following general designation controlled trial product) to prevent and treat nematode and subterranean pest-insect separately; Subjects: root knot nematode, wireworm, mole cricket, grub, cutworm; Application method: 10 kilograms of fine earths of every kilogram of adding mix, and spread manuer in holes, and water after executing.Medicine of the present invention statistical effect table fertile and the controlled trial product sees Table 1.
Table 1-medicine of the present invention fertile and controlled trial product control nematode and subterranean pest-insect statistical effect table
| Name of product | 72 hours kill ratios after the dispenser | 240 hours kill ratios after the dispenser | 480 hours kill ratios after the dispenser | 720 hours kill ratios after the dispenser | Than test plot mean yield volume increase % | ||||
| Nematode | Subterranean pest-insect | Nematode | Subterranean pest-insect | Nematode | Subterranean pest-insect | Nematode | Subterranean pest-insect | ||
| Goods mu 2kg of the present invention | 59％ | 86％ | 70％ | 95％ | 83％ | 98％ | 93％ | 98.9 ％ | 36.8～86％ |
| Carbosulfan mu is with 3% granule 20kg | 44％ | 67％ | 52％ | 71％ | 60％ | 73％ | 72％ | 74％ | — |
| Avrmectin mu is with 5% compounding powder agent 5kg | 30％ | 63％ | 42％ | 70％ | 50％ | 74％ | 71％ | g0％ | — |
| Ethoprop 20% granule 2kg | 47％ | 70％ | 54％ | 72％ | 62％ | 77％ | 70％ | 76％ | — |
Test-results shows:
1. medicine fertilizer of the present invention is better than the controlled trial product on control farm crop nematode and subterranean pest-insect.
2. medicine of the present invention is fertile owing to be medicine fertilizer, has removed the underproduction that due to illness insect pest caused so test the crop of using, so the statistical average amount of increase in production is bigger.
3. the controlled trial product is not because of containing crop nutrient composition, so do not add up output.
In sum, medicine fertilizer of the present invention is multifunctional efficient medicine fertilizer, and nematode and subterranean pest-insect are had fine prevention effect, be difficult for making insect and germ to develop immunity to drugs, noresidue in agricultural-food does not cause environmental pollution, can replace riskiest pesticide and part chemical fertilizer, and lower than chemical pesticide control expense, easy to use, control thoroughly, also can improve chemical fertilizer utilization ratio simultaneously, promote the healthy and strong growth of crop, reduce diseases and pests of agronomic crop and take place, promote farm crop to increase output, improve quality.Use 2 kilograms～3 kilograms in invention goods for every mu, the lasting period can reach 20～40 days.
Claims (3)
1, a kind of nuisance-free medicinal fertilizer of preventing and treating nematode and subterranean pest-insect is characterized in that: this medicine fertilizer is made up of the one-tenth branch of following weight per-cent:
Matrine and pyrethrin 1～4%
Avrmectin 0.1～2%
Sodium dodecylbenzene sulfonate or Potassium dodecylbenzenesulfonate 3～8%
Carbosulfan or Volaton 1～3%
Potassium primary phosphate 26～48%
Wallantoin 0.15～0.3%
Aminoacid foliar fertilizer 8～16%
Ammonium humate or potassium humate 8～16%
The ammonium sulfate surplus
Wherein, the weight ratio of matrine and pyrethrin is 0.8-1.2: 0.8-1.2.
2, the nuisance-free medicinal fertilizer of control nematode according to claim 1 and subterranean pest-insect, it is characterized in that: this medicine fertilizer is made up of the one-tenth branch of following weight per-cent:
Matrine and pyrethrin 2.6%
Avrmectin 0.12%
Sodium dodecylbenzene sulfonate or Potassium dodecylbenzenesulfonate 6%
Carbosulfan or Volaton 1.3%
Potassium primary phosphate 35%
Wallantoin 0.2%
Aminoacid foliar fertilizer 15%
Ammonium humate or potassium humate 10%
Ammonium sulfate 29.78%
Wherein, the weight ratio of matrine and pyrethrin is 1: 1.
3, the method for the nuisance-free medicinal fertilizer of a kind of production claim 1 described control nematode and subterranean pest-insect, it is characterized in that: this method comprises the steps:
(1), get the raw materials ready by above-mentioned component in percentage by weight, wherein, will contain the aqua drying of aminoacid foliar fertilizer after, make the aminoacid foliar fertilizer of water ratio＜10%, and calculate the material quantity of aminoacid foliar fertilizer by its component content;
(2), Avrmectin, matrine, pyrethrin, Sodium dodecylbenzene sulfonate or Potassium dodecylbenzenesulfonate, carbosulfan or Volaton are mixed, through being ground to more than 200 orders;
(3), again ammonium humate or potassium humate, ammonium sulfate, aminoacid foliar fertilizer, wallantoin are added in the compound that step (2) obtains, be mixed,, promptly make the nuisance-free medicinal fertilizer of control nematode and subterranean pest-insect again through being ground to more than 200 orders.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2005100087665A CN1259287C (en) | 2005-02-25 | 2005-02-25 | Nuisance-free medicinal fertilizer for prevention and control of wireworm and soil insect and its production method |
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| CNB2005100087665A CN1259287C (en) | 2005-02-25 | 2005-02-25 | Nuisance-free medicinal fertilizer for prevention and control of wireworm and soil insect and its production method |
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| CN1259287C true CN1259287C (en) | 2006-06-14 |
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2005
- 2005-02-25 CN CNB2005100087665A patent/CN1259287C/en not_active Expired - Fee Related
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