CN105272634A - Preparation method of fertilizer capable of preventing and controlling underground harmful insects - Google Patents
Preparation method of fertilizer capable of preventing and controlling underground harmful insects Download PDFInfo
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- CN105272634A CN105272634A CN201510745724.3A CN201510745724A CN105272634A CN 105272634 A CN105272634 A CN 105272634A CN 201510745724 A CN201510745724 A CN 201510745724A CN 105272634 A CN105272634 A CN 105272634A
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Abstract
The invention discloses a preparation method of fertilizer capable of preventing and controlling underground harmful insects. The fertilizer is mainly prepared from inorganic fertilizer, organic fertilizer, insecticidal plant extract, filler and plant modifier through even mixing. The insecticidal plant extract is prepared from ricinus communis, tripterygium glycosides, derris roots, sophora flavescens, melia toosendan, ageratum conyzoides, paprika powder and orange peel by conducting concentrating, drying, smashing, screening and even mixing on an extracting solution prepared through the ultrasonic extracting process. The plant source insecticidal additives with high disease and insect preventing capacity are added to the fertilizer and can effectively prevent and control harms of crop underground harmful insects; the base fertilizer is mixed with and used in cooperation with insecticidal components, fertilizer and insecticide dual functions are achieved, the effect of improving soil can be achieved, the soil water and fertilizer retaining capacity is improved, and the soil ecological environment is protected; the fertilizer is wide in raw material source, low in price and simple in preparation process, and the preparation cost of the fertilizer is reduced to a certain extent.
Description
Technical field
The invention belongs to crop pest control technical field, be specifically related to a kind of preparation method preventing and treating the fertilizer of elimination of underground destructive pests.
Background technology
Sugarcane, peanut, corn, Ipomoea batatas and vegetables etc. are the staple crops kinds in southern especially Guangxi, are the sources that increasing peasant income are got rich.But due to proportion of crop planting by soil restriction, crop rotation difficulty, continuous cropping is inevitable, and under the soil moisture and the higher condition of humidity, easily grow subterranean pest-insect, vegetables in recent years, corn, that the plantation of potato class is subject to the harm of subterranean pest-insect is day by day serious, white turnip " flower skin " does not sell, Ipomoea batatas occurs that " evil mind " output reduces by half, and these are all because causing harm of subterranean pest-insect is caused, the even underproduction or the total crop failure of some local farm crop.Subterranean pest-insect not only affects the industry development of agricultural, also affects increasing crop yield and increases income the income with peasant.Therefore elimination of underground destructive pests prevention and control research is carried out extremely urgent.
Subterranean pest-insect kind is many, and mainly contain mole cricket, grub, wireworm, cutworm, root maggot etc. 10 multiclass, occurs in spring and autumn, cause harm the seed, root, cauline leaf etc. of farm crop, after being injured, the lighter wilts, growth retardation, serious then withered and dead, cause the disconnected ridge that is short of seedling, so that crop production reduction.Because subterranean pest-insect is caused harm with larva, adult, children (if) worm all can cause harm, the underground part living in soil plant of causing harm for a long time is hidden by day and come out at night and to be caused harm at nearly native face place; The feature all can caused harm in above and below ground, prevents and treats more difficult.
And the prevention and controls of subterranean pest-insect is mainly executed based on chemical pesticide soil such as chemical prevention pesticide phoxim, Chlorpyrifos 94 at present.The prior art such as taken passages below:
1, Chinese patent (200910209738.8) discloses a kind of insect-killing composition, and the effective constituent of composition is A and B two kinds of active substances, and wherein A is tefluthrin, and B is the one in anabasine insecticide acetamiprid, Provado, Diacloden.The mass ratio of A and B is 60: 1-1: 80.The present composition has obvious synergism, can reduce effective ingredient consumption and reduce spraying times, for preventing and treating agriculturally various pests, is particularly useful for control chafer larva, flea beetle larva, root knot nematode.
2, Chinese patent (201110372231.1) discloses a kind of sugarcane fertilizer and production method of preventing and treating subterranean pest-insect, and its raw material comprises inorganic fertilizer, fertilizer, medicament, plant-growth regulator and binding agent; The weight percent that its each component accounts for sugarcane fertilizer gross weight is: inorganic fertilizer 45%-92%, fertilizer 7-50%, medicament 0.25%-3.5%, plant modifying agent 0.04%-0.05%, binding agent 0.075%-3.0%; Described medicament is the combination of Volaton, Chlorpyrifos 94 and Provado or MTI-446, the weight proportion between component: Volaton: Chlorpyrifos 94: Provado or MTI-446 are 1-2:1:0.1-4.5; Described plant-growth regulator is sodium nitrophenolate.Product of the present invention had both met the demand to nutrition in sugarcane production process comprehensively, and it plays control Sugarcane Pests snout moth's larva, sugarcane tortoise, grub, double effect controlling the insect such as cotten aphid, longicorn simultaneously, improves output and sugar degree, again reduces production cost.
3, Chinese patent (201510336514.9) discloses a kind of composition preventing and treating subterranean pest-insect, it is characterized in that insecticidal active ingredient is benfuracarb and chlorine bromothalonil, the weight ratio of benfuracarb and chlorine bromothalonil is 1-40 ︰ 1-40, the weight percentage that effective constituent accounts for composition total weight is 1%-80%, and composition comprises granule or wettable powder, water dispersible granules, suspension agent, aqueous emulsion, micro-capsule suspension according to the formulation that pesticide formulation working method is processed.Effective constituent chlorine bromothalonil of the present invention and benfuracarb are after composite, there is double action mechanism, control subterranean pest-insect has obvious synergism and lasting prevention effect, not only expand insecticidal spectrum, can prevent and treat the subterranean pest-insect such as nematode, grub, also expand use range, may be used for the crop such as corn, vegetables, and decrease the consumption of medicine.
But due to long-term single administration, cause the resistance of subterranean pest-insect to strengthen, also result in pollution to edatope, soil compaction, running off has had a strong impact on the quality safety of farm crop with the problem such as barren, has also jeopardized HUMAN HEALTH simultaneously simultaneously.
Therefore, seek the fertilizer of the control subterranean pest-insect of environmental protection, prevent and treat the harm of elimination of underground destructive pests better, the eubiosis protected the fields helps increasing crop yield to be the current task of top priority simultaneously.
Summary of the invention
For the deficiencies in the prior art; the invention provides a kind of preparation method preventing and treating the fertilizer of elimination of underground destructive pests; the fertilizer be prepared into effectively can prevent and treat the harm of elimination of underground destructive pests; improve crop yield; again can available protecting agricultural ecological balance, keep soil from packing together, run off with the generation of the problem such as barren.
Concrete, a kind of preparation method preventing and treating the fertilizer of elimination of underground destructive pests, comprises the following steps:
(1) plant material is taken by following parts by weight: castor-oil plant 4-10 part, trypterygine 4-10 part, derris root 4-10 part, kuh-seng 2-6 part, Szechwan Chinaberry Fruit 2-6 part, Ageratum conyzoides 2-6 part, zanthoxylum powder 1-5 part, orange peel 1-5 part, through pulverizing, crossing 40-60 mesh sieve, mixing, obtains plant material compound; Plant material compound and water are placed in sealed vessel in the ratio of 1g:4-8ml, use ultrasonic wave continuous action 20-60min at normal temperatures, separating filtrate and filter residue, filter residue recycling ultrasonic wave re-extract 1-2 time, merging filtrate, obtains extraction liquid; Extraction liquid concentrating under reduced pressure is become paste, dry, pulverize, cross 60-100 mesh sieve, mixing, obtains pesticide plant extract;
(2) take fertilizer components by following parts by weight: inorganic fertilizer 40-60 part, fertilizer 30-50 part, pesticide plant extract 5-15 part, filler 10-50 part, plant modifying agent 0.05-0.1 part, mixing, obtains described fertilizer.
Further illustrating of the preparation method of the fertilizer of elimination of underground destructive pests can be prevented and treated, the element containing following weight percent in described inorganic fertilizer: N6-20%, P as the present invention
2o
58-20%, K
2o5-15%.
Further illustrating of the preparation method of the fertilizer of elimination of underground destructive pests can be prevented and treated as the present invention, described fertilizer is by bagasse, manioc waste, agricultural crop straw and the feces of livestock and poultry ratio mixture in 1-2:1-2:1-2:1-2, then carries out turning fermentation and obtaining; You machine matter Han Liang≤30% of described fertilizer.
Can prevent and treat further illustrating of the preparation method of the fertilizer of elimination of underground destructive pests as the present invention, described filler is one or more combinations comprised in diatomite, kaolin, wilkinite, talcum powder.
Can prevent and treat further illustrating of the preparation method of the fertilizer of elimination of underground destructive pests as the present invention, described plant modifying agent is sodium nitrophenolate.
Sodium nitrophenolate, inactive own, but time mixed with certain agricultural chemicals, fertilizer, the effect of drug effect can be increased substantially.The present invention adopts sodium nitrophenolate as plant modifying agent, has to promote cellular plasm flowing, improve cell viability, accelerate vine growth and development, short root strong sprout, flower and fruit protecting, raising output, strengthen the effects such as anti-adversity ability.
Can prevent and treat further illustrating of the preparation method of the fertilizer of elimination of underground destructive pests as the present invention, described ultrasonic frequency is 40-80KHz, and power is 200-500W.
Compared with prior art, the significant beneficial effect that the present invention reaches is:
(1) the present invention has the strong Extracts from Plant Recourses of diseases and insect pests resistance by adding in fertilizer, effectively preventing and treating the harm of elimination of underground destructive pests, avoiding causing soil compaction because using the control subterranean pest-insects such as chemical prevention pesticide phoxim, Chlorpyrifos 94, run off with the generation of the problem such as barren.
(2) the present invention by base manure and insect disinfestation component used in combination, play fertilizer, medicine double effects, can saving of labor, save time, save money, alleviate labour intensity and the work number of times of peasant.The fertilizer added can play the effect of improvement soil simultaneously, improves the ability of soil water-reataining fertilizer-keeping, soil protection ecotope.
(3) raw material sources of the present invention are wide, cheap, and preparation technology is simple, to a certain degree alleviates the preparation cost of fertilizer of the present invention, has wide popularizing application prospect.
Embodiment
Be described in further detail the present invention below in conjunction with embodiment, the present embodiment is only do clearer explanation to the present invention, instead of limitation of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all drop within protection scope of the present invention.
Embodiment 1
Prevent and treat a preparation method for the fertilizer of elimination of underground destructive pests, comprise the following steps:
(1) take plant material by following parts by weight: castor-oil plant 8 parts, trypterygine 4 parts, derris root 6 parts, kuh-seng 3 parts, Szechwan Chinaberry Fruit 3 parts, Ageratum conyzoides 6 parts, zanthoxylum powder 5 parts, orange peel 5 parts, through pulverizing, crossing 50 mesh sieves, mixing, obtains plant material compound; Plant material compound and water are placed in sealed vessel in the ratio of 1g:4ml, use ultrasonic wave (described ultrasonic frequency is 80KHz, and power is 200W) continuous action 45min at normal temperatures, separating filtrate and filter residue, filter residue recycling ultrasonic wave re-extract 2 times, merging filtrate, obtains extraction liquid; Extraction liquid concentrating under reduced pressure is become paste, dry, pulverize, cross 100 mesh sieves, mixing, obtains pesticide plant extract;
(2) fertilizer components is taken by following parts by weight: the inorganic fertilizer (element containing following weight percent: N6-20%, P
2o
58-20%, K
2o5-15%) 60 parts, (described fertilizer is by bagasse, manioc waste, agricultural crop straw and the feces of livestock and poultry ratio mixture in 2:1:2:2 to fertilizer, then carries out turning fermentation and obtains; You machine matter Han Liang≤30% of described fertilizer) 30 parts, pesticide plant extract 10 parts, 50 parts, diatomite, sodium nitrophenolate 0.1 part, mixing, obtains described fertilizer.
Embodiment 2
Prevent and treat a preparation method for the fertilizer of elimination of underground destructive pests, comprise the following steps:
(1) take plant material by following parts by weight: castor-oil plant 10 parts, trypterygine 10 parts, derris root 4 parts, kuh-seng 2 parts, Szechwan Chinaberry Fruit 2 parts, Ageratum conyzoides 4 parts, zanthoxylum powder 2 parts, orange peel 3 parts, through pulverizing, crossing 40 mesh sieves, mixing, obtains plant material compound; Plant material compound and water are placed in sealed vessel in the ratio of 1g:8ml, use ultrasonic wave (described ultrasonic frequency is 40KHz, and power is 500W) continuous action 30min at normal temperatures, separating filtrate and filter residue, filter residue recycling ultrasonic wave re-extract 1 time, merging filtrate, obtains extraction liquid; Extraction liquid concentrating under reduced pressure is become paste, dry, pulverize, cross 60 mesh sieves, mixing, obtains pesticide plant extract;
(2) fertilizer components is taken by following parts by weight: the inorganic fertilizer (element containing following weight percent: N6-20%, P
2o
58-20%, K
2o5-15%) 40 parts, (described fertilizer is by bagasse, manioc waste, agricultural crop straw and the feces of livestock and poultry ratio mixture in 1:1:1:2 to fertilizer, then carries out turning fermentation and obtains; You machine matter Han Liang≤30% of described fertilizer) 50 parts, pesticide plant extract 15 parts, 10 parts, diatomite, wilkinite 10 parts, talcum powder 5 parts, sodium nitrophenolate 0.05 part, mixing, obtains described fertilizer.
Embodiment 3
Prevent and treat a preparation method for the fertilizer of elimination of underground destructive pests, comprise the following steps:
(1) take plant material by following parts by weight: castor-oil plant 4 parts, trypterygine 7 parts, derris root 10 parts, kuh-seng 6 parts, Szechwan Chinaberry Fruit 6 parts, Ageratum conyzoides 6 parts, zanthoxylum powder 1 part, orange peel 3 parts, through pulverizing, crossing 50 mesh sieves, mixing, obtains plant material compound; Plant material compound and water are placed in sealed vessel in the ratio of 1g:6ml, use ultrasonic wave (described ultrasonic frequency is 60KHz, and power is 400W) continuous action 50min at normal temperatures, separating filtrate and filter residue, filter residue recycling ultrasonic wave re-extract 2 times, merging filtrate, obtains extraction liquid; Extraction liquid concentrating under reduced pressure is become paste, dry, pulverize, cross 80 mesh sieves, mixing, obtains pesticide plant extract;
(2) fertilizer components is taken by following parts by weight: the inorganic fertilizer (element containing following weight percent: N6-20%, P
2o
58-20%, K
2o5-15%) 50 parts, (described fertilizer is by bagasse, manioc waste, agricultural crop straw and the feces of livestock and poultry ratio mixture in 1:1:1:1 to fertilizer, then carries out turning fermentation and obtains; You machine matter Han Liang≤30% of described fertilizer) 40 parts, pesticide plant extract 12 parts, wilkinite 10 parts, sodium nitrophenolate 0.08 part, mixing, obtains described fertilizer.
Embodiment 4
Prevent and treat a preparation method for the fertilizer of elimination of underground destructive pests, comprise the following steps:
(1) take plant material by following parts by weight: castor-oil plant 8 parts, trypterygine 4 parts, derris root 10 parts, kuh-seng 2 parts, Szechwan Chinaberry Fruit 6 parts, Ageratum conyzoides 6 parts, zanthoxylum powder 3 parts, orange peel 4 parts, through pulverizing, crossing 60 mesh sieves, mixing, obtains plant material compound; Plant material compound and water are placed in sealed vessel in the ratio of 1g:7ml, use ultrasonic wave (described ultrasonic frequency is 40KHz, and power is 450W) continuous action 60min at normal temperatures, separating filtrate and filter residue, filter residue recycling ultrasonic wave re-extract 1 time, merging filtrate, obtains extraction liquid; Extraction liquid concentrating under reduced pressure is become paste, dry, pulverize, cross 80 mesh sieves, mixing, obtains pesticide plant extract;
(2) fertilizer components is taken by following parts by weight: the inorganic fertilizer (element containing following weight percent: N6-20%, P
2o
58-20%, K
2o5-15%) 45 parts, (described fertilizer is by bagasse, manioc waste, agricultural crop straw and the feces of livestock and poultry ratio mixture in 1:2:1:2 to fertilizer, then carries out turning fermentation and obtains; You machine matter Han Liang≤30% of described fertilizer) 50 parts, pesticide plant extract 8 parts, 10 parts, diatomite, kaolin 20 parts, sodium nitrophenolate 0.05 part, mixing, obtains described fertilizer.
Embodiment 5
Prevent and treat a preparation method for the fertilizer of elimination of underground destructive pests, comprise the following steps:
(1) take plant material by following parts by weight: castor-oil plant 8 parts, trypterygine 4 parts, derris root 6 parts, kuh-seng 4 parts, Szechwan Chinaberry Fruit 5 parts, Ageratum conyzoides 3 parts, zanthoxylum powder 2 parts, orange peel 5 parts, through pulverizing, crossing 50 mesh sieves, mixing, obtains plant material compound; Plant material compound and water are placed in sealed vessel in the ratio of 1g:6ml, use ultrasonic wave (described ultrasonic frequency is 60KHz, and power is 350W) continuous action 45min at normal temperatures, separating filtrate and filter residue, filter residue recycling ultrasonic wave re-extract 2 times, merging filtrate, obtains extraction liquid; Extraction liquid concentrating under reduced pressure is become paste, dry, pulverize, cross 80 mesh sieves, mixing, obtains pesticide plant extract;
(2) fertilizer components is taken by following parts by weight: the inorganic fertilizer (element containing following weight percent: N6-20%, P
2o
58-20%, K
2o5-15%) 60 parts, (described fertilizer is by bagasse, manioc waste, agricultural crop straw and the feces of livestock and poultry ratio mixture in 1:1:2:1 to fertilizer, then carries out turning fermentation and obtains; You machine matter Han Liang≤30% of described fertilizer) 30 parts, pesticide plant extract 12 parts, kaolin 30 parts, sodium nitrophenolate 0.1 part, mixing, obtains described fertilizer.
Embodiment 6
Prevent and treat a preparation method for the fertilizer of elimination of underground destructive pests, comprise the following steps:
(1) take plant material by following parts by weight: castor-oil plant 4 parts, trypterygine 6 parts, derris root 10 parts, kuh-seng 6 parts, Szechwan Chinaberry Fruit 4 parts, Ageratum conyzoides 2 parts, zanthoxylum powder 4 parts, orange peel 2 parts, through pulverizing, crossing 60 mesh sieves, mixing, obtains plant material compound; Plant material compound and water are placed in sealed vessel in the ratio of 1g:8ml, use ultrasonic wave (described ultrasonic frequency is 80KHz, and power is 300W) continuous action 60min at normal temperatures, separating filtrate and filter residue, filter residue recycling ultrasonic wave re-extract 1 time, merging filtrate, obtains extraction liquid; Extraction liquid concentrating under reduced pressure is become paste, dry, pulverize, cross 100 mesh sieves, mixing, obtains pesticide plant extract;
(2) fertilizer components is taken by following parts by weight: the inorganic fertilizer (element containing following weight percent: N6-20%, P
2o
58-20%, K
2o5-15%) 50 parts, (described fertilizer is by bagasse, manioc waste, agricultural crop straw and the feces of livestock and poultry ratio mixture in 1:1:1:1 to fertilizer, then carries out turning fermentation and obtains; You machine matter Han Liang≤30% of described fertilizer) 40 parts, pesticide plant extract 10 parts, wilkinite 25 parts, sodium nitrophenolate 0.08 part, mixing, obtains described fertilizer.
Claims (6)
1. can prevent and treat a preparation method for the fertilizer of elimination of underground destructive pests, it is characterized in that, comprise the following steps:
(1) plant material is taken by following parts by weight: castor-oil plant 4-10 part, trypterygine 4-10 part, derris root 4-10 part, kuh-seng 2-6 part, Szechwan Chinaberry Fruit 2-6 part, Ageratum conyzoides 2-6 part, zanthoxylum powder 1-5 part, orange peel 1-5 part, through pulverizing, crossing 40-60 mesh sieve, mixing, obtains plant material compound; Plant material compound and water are placed in sealed vessel in the ratio of 1g:4-8ml, use ultrasonic wave continuous action 20-60min at normal temperatures, separating filtrate and filter residue, filter residue recycling ultrasonic wave re-extract 1-2 time, merging filtrate, obtains extraction liquid; Extraction liquid concentrating under reduced pressure is become paste, dry, pulverize, cross 60-100 mesh sieve, mixing, obtains pesticide plant extract;
(2) take fertilizer components by following parts by weight: inorganic fertilizer 40-60 part, fertilizer 30-50 part, pesticide plant extract 5-15 part, filler 10-50 part, plant modifying agent 0.05-0.1 part, mixing, obtains described fertilizer.
2. can prevent and treat the preparation method of the fertilizer of elimination of underground destructive pests according to claim 1, it is characterized in that, the element containing following weight percent in described inorganic fertilizer: N6-20%, P
2o
58-20%, K
2o5-15%.
3. can prevent and treat the preparation method of the fertilizer of elimination of underground destructive pests according to claim 1, it is characterized in that, described fertilizer is by bagasse, manioc waste, agricultural crop straw and the feces of livestock and poultry ratio mixture in 1-2:1-2:1-2:1-2, then carries out turning fermentation and obtaining; You machine matter Han Liang≤30% of described fertilizer.
4. can prevent and treat the preparation method of the fertilizer of elimination of underground destructive pests according to claim 1, it is characterized in that, described filler is one or more combinations comprised in diatomite, kaolin, wilkinite, talcum powder.
5. can prevent and treat the preparation method of the fertilizer of elimination of underground destructive pests according to claim 1, it is characterized in that, described plant modifying agent is sodium nitrophenolate.
6. can prevent and treat the preparation method of the fertilizer of elimination of underground destructive pests as claimed in claim 1, it is characterized in that, described ultrasonic frequency is 40-80KHz, and power is 200-500W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510745724.3A CN105272634A (en) | 2015-11-06 | 2015-11-06 | Preparation method of fertilizer capable of preventing and controlling underground harmful insects |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510745724.3A CN105272634A (en) | 2015-11-06 | 2015-11-06 | Preparation method of fertilizer capable of preventing and controlling underground harmful insects |
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| CN105272634A true CN105272634A (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510745724.3A Pending CN105272634A (en) | 2015-11-06 | 2015-11-06 | Preparation method of fertilizer capable of preventing and controlling underground harmful insects |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106396858A (en) * | 2016-08-27 | 2017-02-15 | 广西新六合环保有限责任公司 | Fertilizer for control of strawberry fusarium wilt |
| ITUB20161220A1 (en) * | 2016-03-01 | 2017-09-01 | Icas Srl | Production process of a Sophora flavescens preparation for agricultural use and its preparation based on Sophora flavescens for agricultural use |
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| CN1155428A (en) * | 1996-10-26 | 1997-07-30 | 迟经惠 | Medicine for relieving nasal passage and throat |
| CN1174069A (en) * | 1997-07-14 | 1998-02-25 | 迟经惠 | Infused ointment for gastroenteritic ulcer |
| CN1480434A (en) * | 2002-09-03 | 2004-03-10 | 吴永常 | Organised fertilizer |
| CN102503706A (en) * | 2011-11-22 | 2012-06-20 | 广西力源宝农林科技发展有限责任公司 | Sugarcane fertilizer for preventing and treating soil insects and production method thereof |
| CN104430604A (en) * | 2013-09-18 | 2015-03-25 | 青岛罗素生物技术有限公司 | Oxymatrine emulsifiable concentrate pesticide |
-
2015
- 2015-11-06 CN CN201510745724.3A patent/CN105272634A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1155428A (en) * | 1996-10-26 | 1997-07-30 | 迟经惠 | Medicine for relieving nasal passage and throat |
| CN1174069A (en) * | 1997-07-14 | 1998-02-25 | 迟经惠 | Infused ointment for gastroenteritic ulcer |
| CN1480434A (en) * | 2002-09-03 | 2004-03-10 | 吴永常 | Organised fertilizer |
| CN102503706A (en) * | 2011-11-22 | 2012-06-20 | 广西力源宝农林科技发展有限责任公司 | Sugarcane fertilizer for preventing and treating soil insects and production method thereof |
| CN104430604A (en) * | 2013-09-18 | 2015-03-25 | 青岛罗素生物技术有限公司 | Oxymatrine emulsifiable concentrate pesticide |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUB20161220A1 (en) * | 2016-03-01 | 2017-09-01 | Icas Srl | Production process of a Sophora flavescens preparation for agricultural use and its preparation based on Sophora flavescens for agricultural use |
| CN106396858A (en) * | 2016-08-27 | 2017-02-15 | 广西新六合环保有限责任公司 | Fertilizer for control of strawberry fusarium wilt |
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