CN101032256A - Pesticide of composite jinggangmycin - Google Patents
Pesticide of composite jinggangmycin Download PDFInfo
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- CN101032256A CN101032256A CN 200710048855 CN200710048855A CN101032256A CN 101032256 A CN101032256 A CN 101032256A CN 200710048855 CN200710048855 CN 200710048855 CN 200710048855 A CN200710048855 A CN 200710048855A CN 101032256 A CN101032256 A CN 101032256A
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- pesticide
- composite jinggangmycin
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- mineral oil
- jinggangmeisu
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Abstract
The present invention is one kind of re-compounded validamycin A pesticide preparation for preventing and controlling soil insect of corn and other crop. The re-compounded validamycin A pesticide preparation is re-compounded with validamycin A in 250-450 weight portions, and mineral oil in 250-500 weight portions. The mineral oil may be diesel oil, liquid paraffin, engine oil or kerosene. The re-compounded validamycin A pesticide preparation can kill soil insect of corn field effectively, and is environment friendly, low in cost and simple in re-compounding process.
Description
Technical field
The invention belongs to technical field of pesticide, relate in particular to pesticide of composite jinggangmycin.
Background technology
Jinggangmeisu is the very strong antibiotic of interior absorption, and after plant absorbing, the contact thalline is absorbed by hyphal cell and conducts in mycelia very soon, disturbs and suppresses the normal growth reaction of somatic cells and play therapeutic action.Jinggangmeisu is mainly used in prevents and treats rice sheath blight disease, also can be used to prevent wheat sharp eyespot, false smut, the corn northern leaf blight, vegetables damping off and root rot etc.Zl 03132050.3 discloses a kind of Recompounded pesticide of preventing and treating rice sheath blight disease, and its effective ingredient is the pure and mild jinggangmeisu of own azoles, and its own azoles alcohol also is a kind of agricultural chemicals, just jinggangmeisu and another kind of agriculture chemical compounding.
Summary of the invention
It is lower to the purpose of this invention is to provide a kind of toxicity, and price is cheaper, and environmental pollution is little, especially can effectively prevent and treat the pesticide of composite jinggangmycin of soil insect.
The present invention is achieved in that by jinggangmeisu and mineral oil and forms pesticide of composite jinggangmycin.In the pesticide of composite jinggangmycin, the weight portion of jinggangmeisu is 250 parts-450 parts, and the parts by weight of mineral oil are 250 parts-500 parts;
In the described composite jinggangmycin, 300 parts-350 parts of the parts by weight of preferred jinggangmeisu, the parts by weight of mineral oil are 320 parts-380 parts.
In biological food chain, mineral oil belongs to the apocleisis thing of insect.Find in the actual life, after insect is near mineral oil, can be automatically away from mineral oil.Experimental results demonstrate: the shin bud and the root system of seedling phase of crop seeds subject to underground pests most, cause crops nest to occur lacking, uneven, root system is undeveloped, can not effectively absorb the liquid manure in the soil, make the depauperation of crops late growing stage, poor growth, directly influence the output of crops, influence peasant's income.Through test for many years, use pesticide of composite jinggangmycin, can not only effectively prevent disease, the more important thing is and can prevent and treat the harm of soil insect crops shin bud and seedlings root.
Described mineral oil can be a certain of diesel oil, atoleine, machine oil, kerosene.
Also can add dispersant, stabilizing agent or other insecticides adjuvant in the pesticide of composite jinggangmycin of the present invention.
Pesticide of composite jinggangmycin of the present invention can not only effectively be prevented and treated crop pest in practice process: as corn black spot, banded sclerotial blight, and the banded sclerotial blight of paddy rice, Chinese sorghum, the disease of peanut, and also more obvious to the crop pests control efficiency.
It makes with the following method:
1. before the sowing crop seeds is put into the pesticide of composite jinggangmycin that configures and fully stir, be seeded in the ground immediately.
2. pesticide of composite jinggangmycin is mixed with water 1: 1700 by weight～1800, treat that planting seed is in the ground after, water.
3. crops are taken out a species of orchid and used pesticide of composite jinggangmycin before the phase and mix with water 1: 1700 by weight～1800, water.
In corn, peanut cultivation process, the soil insect of harm corn mainly contains mole cricket, grub, wireworm and earwig (earwigs) etc., and larva is hidden by day and come out at night below ground, stings root or the basal part of stem of food corn seed, seedling, causes dead seedling, is short of seedling.Utilize said method to use pesticide of composite jinggangmycin, these insects can not finally can be died of hunger because of can not find food at underground searching food again; The weight portion of pesticide of composite jinggangmycin and water is by 1: 1700～1800 mix, after treating that planting seed is in the ground, the kind corn seed is watered, can clearly see that ant, earwig etc. creep in the ground surface that watered, the nest rate of taking off of seed is only for 2-3%, emergence rate reaches 97-98%, and does not use this pesticide of composite jinggangmycin, seed takes off the nest rate and reaches 15-20%, and emergence rate only is 80-85%.
The crops budding times; according to sprouting and the growth of seedling situation; can be once more water by 1: 1700～1800 mixed liquor with the weight portion of pesticide of composite jinggangmycin and water; the root system of crops seedling obtains more effective protection like this; root system increases, root is dark; make crops can more absorb liquid manure in the soil, make the seedling stalwartness, thereby increased effects such as the drought resistings of crops and wind resistance power.Take out a species of orchid before the phase or before the florescence of peanut at corn, also available pesticide of composite jinggangmycin and the ratio of water are 1: 1700～1800 to mix and water, and effectively prevent the harm of the soil insect in this period, reach the effect of volume increase.
Use pesticide of composite jinggangmycin of the present invention, control of maize black spot (do pedopathy) effectively, contrast is found by experiment, the corn black spot incidence of disease that does not use this Recompounded pesticide is about 15-20%, the maize seedling growth is unhealthy and strong, some is withered beach wormwood shape (about 15 day transfer normal if useful this Recompounded pesticide begins in one week to take a turn for the better this moment); And use this Recompounded pesticide, the incidence of disease of black spot only to be 3-5% (use this medicament 550g about 60 days again, same farmyard manure, chemical fertilizer use together), and the resistant to diseases and insects of corn root is consolidated and is continued, and root is more flourishing, and the bar leaf is more healthy and stronger.
For paddy rice prior to seeding, the row sprinkling is sowed then when mixing flat well rice seedling bed with pesticide of composite jinggangmycin and water by 1: 1700～1800, and energy effectively preventing rice sheath blight disease makes increasing production of rice 25-35%.
The present invention has carried out reaching the comparative trial in 6 years in actual applications, and its beneficial effect is as follows:
Test one, corn kind and pesticide of composite jinggangmycin are dressed seed.
This experiment (using jinggangmeisu of the present invention): with 1 mu of ground scarifying, leveling, fertilising; Jinggangmeisu 18 bags of getting 18g/ bag are 324g and 350g diesel oil altogether, and both mix, and the corn kind of 2Kg is mixed and wherein, then the corn kind is broadcast in the ground.After a while, corn seedling is unearthed, and observes and finds the emergence rate height, and it is considerably less to take off the seedling phenomenon, and the seedling stalwartness, and it is good to grow.Take out a species of orchid during the phase when maize seedling grows to, according to the growing state of crops, jinggangmeisu 18 bags that can get 18g/ bag again and 350g diesel oil are converted water 1200Kg and are mixed maize seedling is sprayed, and pone is big during to harvest time, full grains, and damage by disease and insect is few.
Contrast experiment 1 (only using jinggangmeisu): with 1 mu of ground scarifying, leveling, fertilising; Take by weighing the corn kind of 2Kg.
Comparative trial 2 (not using any agricultural chemicals): with 1 mu of ground scarifying, leveling, fertilising; Take by weighing the corn kind of 2Kg:
Each is tested contrast effect and sees Table one.
Table one
| Emergence rate | The growth of seedling situation | Pearl height (on average) | Per mu yield (Kg) | Mu volume increase (Kg) | Increase income (unit) | |
| This experiment | 97-98％ | Neatly, healthy and strong, light green | Exceed nearly 20cm than contrast experiment 1,2 | 500-550 | Test 1,2 volume increase 100-150 | Estimate 150-225 at present |
| The contrast experiment 1 | 80-85％ | Irregular rare Huang | 450-500 | |||
| The contrast experiment 2 | 70-75％ | Uneven rare Huang | 400-425 |
Test two, corn seed is planted earlier in the ground, mix with water with pesticide of composite jinggangmycin then the seed-breeding field is watered.
With 1 mu of ground scarifying, leveling, fertilising; In ground, jinggangmeisu 18 bags of getting 18g/ bag 324g and 350g diesel oil altogether mix the composition Recompounded pesticide, and this Recompounded pesticide is watered with the corn seed that the water of 1250Kg mixes planting in the ground with the corn kind of 2Kg.Find that soil insect ant and earwig (earwigs) etc. climb on the ground, emergence of corn rate height like this, it is considerably less to take off the seedling phenomenon, and the seedling stalwartness, grows well.Take out a species of orchid during the phase when maize seedling grows to, according to the growing state of crops, jinggangmeisu 18 bags that can get 18g/ bag again and 350g diesel oil are converted water 1200Kg and are mixed maize seedling is watered, and this kind mode can reach equally tests one effect.
Embodiment
Embodiment 1
Preparation pesticide of composite jinggangmycin 500g.
Take by weighing jinggangmeisu 250g, diesel oil 250g fully mixes, and divides packing.
Embodiment 2
Preparation pesticide of composite jinggangmycin 950g.
Take by weighing jinggangmeisu 450g, kerosene 500g fully mixes, and divides packing.
Embodiment 3
Preparation pesticide of composite jinggangmycin 620g.
Take by weighing jinggangmeisu 300g, machine oil 320g fully mixes, and divides packing.
Embodiment 4
Preparation pesticide of composite jinggangmycin 730g.
Take by weighing jinggangmeisu 350g, atoleine 380g fully mixes, and divides packing.
Embodiment 5
Preparation pesticide of composite jinggangmycin 745g.
Take by weighing jinggangmeisu 350g, g, atoleine 380g g can add dispersant 10g, stabilizing agent 5g, fully mixes, and divides packing.
Embodiment 6
Take by weighing pesticide of composite jinggangmycin 100g, convert water 150Kg, the seed that is seeded in the ground is watered.
Embodiment 7
Take by weighing pesticide of composite jinggangmycin 100g, convert water 250Kg, the seed that is seeded in the ground is watered.
Embodiment 8
Take by weighing pesticide of composite jinggangmycin 100g, convert water 170Kg, the seed that is seeded in the ground is watered.
Embodiment 9
Take by weighing pesticide of composite jinggangmycin 100g, convert water 200Kg, the seed that is seeded in the ground is watered.
Claims (9)
1, pesticide of composite jinggangmycin is formed Recompounded pesticide by jinggangmeisu and mineral oil.
2, pesticide of composite jinggangmycin according to claim 1 is characterized in that: the weight portion of described jinggangmeisu is 250 parts-450 parts, and the parts by weight of mineral oil are 250 parts-500 parts and form Recompounded pesticide.
3, pesticide of composite jinggangmycin according to claim 1 is characterized in that: the parts by weight of described jinggangmeisu are 300 parts-350 parts, and the parts by weight of mineral oil are 320 parts-380 parts and form Recompounded pesticide.
4, according to claim 1 or 2 or 3 described pesticide of composite jinggangmycin, it is characterized in that: described mineral oil is diesel oil.
5, according to claim 1 or 2 or 3 described pesticide of composite jinggangmycin, it is characterized in that: described mineral oil is kerosene.
6, according to claim 1 or 2 or 3 described pesticide of composite jinggangmycin, it is characterized in that: described mineral oil is machine oil.
7, according to claim 1 or 2 or 3 described pesticide of composite jinggangmycin, it is characterized in that: described mineral oil is atoleine.
8, according to claim 1 or 2 or 3 described pesticide of composite jinggangmycin, it is characterized in that: the Recompounded pesticide that jinggangmeisu and mineral oil are formed mixes with water, and the ratio of weight and number of Recompounded pesticide and water is 1: 1500-2500.
9, pesticide of composite jinggangmycin according to claim 8 is characterized in that: the Recompounded pesticide that jinggangmeisu and mineral oil are formed mixes with water, and the ratio of weight and number of Recompounded pesticide and water is 1: 1700-2000.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100488551A CN101032256B (en) | 2007-04-13 | 2007-04-13 | Pesticide of composite jinggangmycin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100488551A CN101032256B (en) | 2007-04-13 | 2007-04-13 | Pesticide of composite jinggangmycin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101032256A true CN101032256A (en) | 2007-09-12 |
| CN101032256B CN101032256B (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100488551A Expired - Fee Related CN101032256B (en) | 2007-04-13 | 2007-04-13 | Pesticide of composite jinggangmycin |
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| Country | Link |
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| CN (1) | CN101032256B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101940209A (en) * | 2010-06-01 | 2011-01-12 | 江苏七洲绿色化工股份有限公司 | Sterilizing composition containing cyproconazole and validamycin A and preparation method thereof |
| CN101305717B (en) * | 2008-06-20 | 2011-07-20 | 戴康华 | Insecticidal spray EC and its preparation method |
| CN105123712A (en) * | 2015-08-03 | 2015-12-09 | 佛山市顺德区宝铜金属科技有限公司 | Seed dormancy breaking composition |
| CN105410026A (en) * | 2015-12-28 | 2016-03-23 | 浙江农林大学 | Insecticidal composition for controlling whiteflies, and use thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2515541B2 (en) * | 1986-04-14 | 1996-07-10 | 武田薬品工業株式会社 | Pesticide powder |
| CN1086909C (en) * | 1999-04-30 | 2002-07-03 | 湖南农业大学 | Preparation method of fungicide for controlling banded sclerotial blight |
| CN1297685A (en) * | 1999-11-26 | 2001-06-06 | 王海玉 | Pesticide composition of diesel oil and pyrethrin |
| CN1321422A (en) * | 2000-11-19 | 2001-11-14 | 陶松垒 | Special-purpose non-toxic pesticide for tea and vegetables |
| CN1193668C (en) * | 2003-07-14 | 2005-03-23 | 吴进才 | Composite agricultural chemical for banded sclrerotial blight of rice |
-
2007
- 2007-04-13 CN CN2007100488551A patent/CN101032256B/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101305717B (en) * | 2008-06-20 | 2011-07-20 | 戴康华 | Insecticidal spray EC and its preparation method |
| CN101940209A (en) * | 2010-06-01 | 2011-01-12 | 江苏七洲绿色化工股份有限公司 | Sterilizing composition containing cyproconazole and validamycin A and preparation method thereof |
| CN105123712A (en) * | 2015-08-03 | 2015-12-09 | 佛山市顺德区宝铜金属科技有限公司 | Seed dormancy breaking composition |
| CN105410026A (en) * | 2015-12-28 | 2016-03-23 | 浙江农林大学 | Insecticidal composition for controlling whiteflies, and use thereof |
| CN105410026B (en) * | 2015-12-28 | 2018-07-03 | 浙江农林大学 | Prevent Pesticidal combination of Bemisia tabaci and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101032256B (en) | 2010-06-02 |
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Granted publication date: 20100602 Termination date: 20130413 |