WO2016086727A1 - Composition nématicide et son utilisation - Google Patents

Composition nématicide et son utilisation Download PDF

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Publication number
WO2016086727A1
WO2016086727A1 PCT/CN2015/092258 CN2015092258W WO2016086727A1 WO 2016086727 A1 WO2016086727 A1 WO 2016086727A1 CN 2015092258 W CN2015092258 W CN 2015092258W WO 2016086727 A1 WO2016086727 A1 WO 2016086727A1
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Prior art keywords
plants
thiodicarb
nematodes
nematicidal composition
locus
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PCT/CN2015/092258
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English (en)
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James Timothy Bristow
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Rotam Agrochem International Company Limited
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Publication of WO2016086727A1 publication Critical patent/WO2016086727A1/fr

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
    • A01N47/24—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing the groups, or; Thio analogues thereof

Definitions

  • the present invention relates to a nematicidal composition.
  • the present invention also relate to the use of the aforementioned composition in controlling nematodes, including Pratylenchus zeae, Meloidogyne javanica, Pratylenchus brachyurus, Meloidogyne exigua, Meloidogyne incognita, Heterodera glycines, Rotylenchulus reniformis nematodes, and improving the growth of plants and/or plant parts.
  • Nematodes are small worms which are almost transparent and invisible to the naked eye. Nemotades are generally from 0.3 to 3.0 millimeters in length. Although nematodes are small in size, they cause about 12%of the annual losses to agricultural production, which corresponds to millions of dollars in lost crops (SASSER &FRECKMAN, 1987) . Nematodes typically feed on the roots or shoots of plants. They reduce absorption and transportation of water and nutrients. A range of plants can be host to nematodes, including such crops as sugarcane, soybean, corn, coffee, and cotton. Nematodes attack in the field in the form of spots/coppices and rarely spread throughout the field. The plants being attacked by nematodes may show symptoms of nutritional deficiency and reduced or slower development than healthy plants. Sampling and carrying out laboratorial analyses of soil and roots are required for confirmation of the existence of nematodes.
  • nematicidal composition is easy to use and less costly to produce and employ than known treatment techniques.
  • thiodicarb exhibits high activity in controlling a range of nematodes in plants, including such nematodes as Pratylenchus zeae, Meloidogyne javanica, Pratylenchus brachyurus, Meloidogyne exigua, Meloidogyne incognita, Heterodera glycines, Rotylenchulus reniformis nematodes. It has been found that thiodicarb is particularly effective in controlling nematodes in non-transgenic plants, such as sugarcane, soybean, cotton, corn and coffee. Moreover, a nematicidal composition comprising thiodicarb has been found to improve the growth of plants and/or plant parts.
  • the present invention provides a nematicidal composition for controlling nematodes in plants, the composition comprising thiodicarb.
  • the present invention provides the use of thiodicarb in the control of nematodes in plants.
  • the present invention provides a method for controlling nematodes in plants at a locus comprising applying to the locus thiodicarb.
  • the present invention provides a method of improving the growth of plants or parts thereof comprising applying to the plants or parts thereof thiodicarb.
  • the present invention further provides the use of thiodicarb to improve the growth of plants or parts thereof.
  • Thiodicarb having a chemical name of 3, 7, 9, 13-tetramethyl-5, 11-dioxa-2, 8, 14-trithia-4, 7, 9, 12-tetra-azapentadeca-3, 12-diene-6, 10-dione, is one of the carbamates having the following chemical structure:
  • Thiodicarb as an insecticide was reported by A. A. Sousa et al. (J. Econ. Entomol., 1977, 70, 803) and reviewed by H. S. Yang &D. E. Thurman (Proc. Br. Crop Prot. Conf.-Pests Dis., 1981, 3, 687) .
  • Plant refers to all plant and plant populations such as desired and undesired wild plants, crop plants, non-transgenic plants, but does not include transgenic plants.
  • Plant parts refers to all parts and organs of plants, such as shoots, leaves, needles, stalks, stems, fruit bodies, fruits, seeds, roots, tubers and rhizomes.
  • Harvested material, and vegetative and generative propagation material for example cuttings, tubers, meristem tissue, rhizomes, offsets, seeds, single and multiple plant cells and any other plant tissue, are also included.
  • “Surrounding” as used herein, refers to the place on which the plants are growing, the place on which the plant propagation materials of the plants are sown or the place on which the plant propagation materials of the plants will be sown.
  • Nematodes refer to plant nematodes, that is plant parasitic nematodes that cause damage to plants. Plant nematodes encompass plant parasitic nematodes and nematodes living in the soil.
  • “Improving the growth” or “increase the growth” refers to a measurable amount of increased growth of the plant over the growth of the same plant under the same condition, but without the application of the nematicidal composition of the present invention.
  • the growth of the plant can be increased by at least about 1%, 2%, 4%, 5%, 10%, 20%, 50%, 75%, 100%, 150%or 200%, by applying the composition or method of the present invention.
  • the present invention may be used to improve the yield of the plants being protected.
  • the yield can be measured by means of, but not limited to, the yield of a product; plant weight; fresh weight of the plant or any parts of the plant; dry weight of the plant or any parts of the plant; specific ingredients of the plant including, without limitation, sugar content, starch content, oil content, protein content, vitamin content; leaf area; stem volume; plant height; shoot height; root length; fresh matter of shoots; fresh matter of roots; or any methods which are apparent to the person skilled in the art.
  • the present invention provides a nematicidal composition comprising an effective amount of thiodicarb for controlling and combating nematodes in plants.
  • the composition is particularly effective in the control of Pratylenchus zeae, Meloidogyne javanica, Pratylenchus brachyurus, Meloidogyne exigua, Meloidogyne incognita, Heterodera glycines, Rotylenchulus reniformis nematodes in plants, plant parts and/or their surrounding.
  • the present invention provides a method of controlling and combating nematodes in plants by applying to the plants, plant parts, or their surrounding thiodicarb in a nematicidal amount.
  • the method is particularly effective in the control of Pratylenchus zeae, Meloidogyne javanica, Pratylenchus brachyurus, Meloidogyne exigua, Meloidogyne incognita, Heterodera glycines, Rotylenchulus reniformis.
  • compositions or method of the present invention to plants, plant parts or their surroundings increases the growth and/or yield of the plant. Consequently, the composition and method of the present invention may also be considered as being for increasing the growth and/or yield of a plant.
  • the plants or their surrounding being treated by the method or composition are infested with nematodes, in particular the aforementioned nematodes.
  • nematodes in plants are controlled by the application of thiodicarb.
  • Thiodicarb is typically applied by way of a composition.
  • Thiodicarb may be present in the composition in any suitable amount.
  • thiodicarb is present in an amount of from about 1 %to about 90 %by weight, preferably from about 10 %to about 85 %, more preferably from about 20 %to about 80 %.
  • the nematicidal composition and method according to the present invention are suitable for treating plants of a wide range of crops, including: cereals, for example wheat, barley, rye, oats, corn, rice, sorghum, triticale and related crops; fruit, such as pomes, stone fruit and soft fruit, for example apples, grapes, pears, plums, peaches, almonds, pistachio, and cherries, and berries, for example strawberries, raspberries and blackberries; leguminous plants, for example beans, lentils, peas, and soybeans; sugarcanes; oil plants, for example rape, mustard, and sunflowers; cucurbitaceae, for example marrows, cucumbers, and melons; fibre plants, for example cotton, flax, hemp, and jute; citrus, for example calamondin, citrus citron, citrus hybrids, including chironja, tangelo, and tangor, grapefruit, kumquat, lemon, lime, mandarin (
  • the nematicidal composition and method of the present invention are applied to non-transgenic plants. In certain embodiments, the nematicidal composition and method of the present invention are employed to treat leguminous plants, sugarcanes, fibre plants, cereals and coffee. In some embodiments, the nematicidal composition and method of the present invention are employed to treat soybean, sugarcane, cotton, corn and coffee.
  • the nematicidal composition and the methods of the present invention may be applied in controlling nematodes and other plant pests and pathogens, for example Pratylenchus zeae, Meloidogyne javanica, Pratylenchus brachyurus, Meloidogyne exigua, Meloidogyne incognita, Heterodera glycines, Rotylenchulus reniformis in soybean, sugarcane, cotton, corn and coffee.
  • nematodes and other plant pests and pathogens for example Pratylenchus zeae, Meloidogyne javanica, Pratylenchus brachyurus, Meloidogyne exigua, Meloidogyne incognita, Heterodera glycines, Rotylenchulus reniformis in soybean, sugarcane, cotton, corn and coffee.
  • the nematicidal composition comprising thiodicarb may optionally comprise one or more auxiliaries.
  • the auxiliaries employed in the nematicidal composition will depend upon the type of formulation and/or the manner in which the formulation is to be applied by the end user. Formulations incorporating the nematicidal composition of the present invention are described hereinafter.
  • Suitable auxiliaries which may be comprised in the composition according to the invention are all customary formulation adjuvants or components, such as extenders, carriers, solvents, surfactants, stabilizers, anti-foaming agents, anti-freezing agents, preservatives, antioxidants, colorants, thickeners, solid adherents and inert fillers.
  • Such auxiliaries are known in the art and are commercially available. Their use in the formulation of the compositions of the present invention will be apparent to the person skilled in the art.
  • the nematicidal composition may comprise one or more inert fillers.
  • inert fillers are known in the art and available commercially.
  • Suitable fillers in the form of a solid include, for example, natural ground minerals, such as kaolins, aluminas, talc, chalk, quartz, attapulgite, montmorillonite, and diatomaceous earth, or synthetic ground minerals, such as highly dispersed silicic acid, aluminium oxide, silicates, and calcium phosphates and calcium hydrogen phosphates.
  • Suitable inert fillers for granules include, for example, crushed and fractionated natural minerals, such as calcite, marble, pumice, sepiolite, and dolomite, or synthetic granules of inorganic and organic ground materials, as well as granules of organic material, such as sawdust, coconut husks, corn cobs, and tobacco stalks.
  • the nematicidal composition may comprise one or more surfactants, which are preferably non-ionic, cationic and/or anionic in nature, and surfactant mixtures which have good emulsifying, dispersing and wetting properties, depending on the nature of the active compound to be formulated.
  • surfactants are known in the art and are commercially available.
  • Suitable anionic surfactants can be both so-called water-soluble soaps and water-soluble synthetic surface-active compounds.
  • Soaps which may be used include the alkali metal, alkaline earth metal or substituted or unsubstituted ammonium salts of higher fatty acid (C 10 to C 22 ) , for example the sodium or potassium salt of oleic or stearic acid, or of natural fatty acid mixtures.
  • the surfactant can be an emulsifier, dispersant or wetting agent of ionic or non-ionic type.
  • Examples which may be used are salts of polyacrylic acids, salts of lignosulfonic acid, salts of phenylsulphonic or naphthalenesulphonic acids, polycondensates of ethylene oxide with fatty alcohols or with fatty acids or with fatty amines, substituted phenols, especially alkylphenols, sulphosuccinic ester salts, taurine derivatives, especially alkyltaurates, or phosphoric esters of polyethoxylated phenols or alcohols.
  • the presence of at least one surfactant is generally required when the active compound and/or the inert carrier and/or an auxiliary/adjuvant are insoluble in water and the vehicle for the final application of the composition is water.
  • the nematicidal composition may comprise one or more polymeric stabilizers.
  • the suitable polymeric stabilizers that may be used in the present invention include, but are not limited to, polypropylene, polyisobutylene, polyisoprene, copolymers of monoolefins and diolefins, polyacrylates, polystyrene, polyvinyl acetate, polyurethanes or polyamides. Suitable stabilizers are known in the art and are commercially available.
  • surfactants and polymeric stabilizers mentioned above are generally believed to impart stability to the composition, in turn allowing the composition to be formulated, stored, transported and applied.
  • Suitable anti-foam agents for use in the composition include all substances which can normally be used for this purpose in agrochemical compositions. Suitable anti-foam agents are known in the art and are available commercially. Particularly preferred antifoam agents are mixtures of polydimethylsiloxanes and perfluroalkylphosphonic acids, such as the silicone anti-foam agents available from GE or Compton.
  • Suitable organic solvents may be selected from all customary organic solvents which thoroughly dissolve the active compounds employed. Again, suitable organic solvents for the active ingredient are known in the art. The following may be mentioned as being preferred: N-methyl pyrrolidone, N-octyl pyrrolidone, cyclohexyl-1-pyrrolidone; or a mixture of paraffinic, isoparaffinic, cycloparaffinic and aromatic hydrocarbons (commercially available as SOLVESSO TM 200) . Suitable solvents are commercially available.
  • Suitable preservatives for use in the composition include all substances which can normally be used for this purpose in agrochemical compositions of this type and again are well known in the art. Suitable examples that may be mentioned include (from Bayer AG) and (from Bayer AG) .
  • Suitable antioxidants are all substances which can normally be used for this purpose in agrochemical compositions, as is known in the art. Preference is given to butylated hydroxytoluene.
  • Suitable thickeners include all substances which can normally be used for this purpose in agrochemical compositions, for example xanthan gum, PVOH, cellulose and its derivatives, clay hydrated silicates, magnesium aluminium silicates or a mixture thereof. Again, such thickeners are known in the art and are available commercially.
  • the nematicidal composition may further comprise one or more solid adherents.
  • adherents are known in the art and are available commercially. They include organic adhesives, including tackifiers, such as celluloses or substituted celluloses, natural and synthetic polymers in the form of powders, granules, or lattices, and inorganic adhesives such as gypsum, silica or cement.
  • composition according to the invention may also comprise water.
  • thiodicarb may be applied and used in pure form, or, more preferably, together with at least one of the auxiliaries, as described hereinabove.
  • nematicidal composition of the present invention may be formulated in different ways, depending upon the circumstances of its use.
  • Suitable formulation types are known in the art and include water-soluble concentrates (SL) , emulstifiable concentrates (EC) , emulsions (EW) , micro-emulsions (ME) , oil-based suspension concentrates (OD) , flowable suspensions (FS) , water-dispersible granules (WG) , water-soluble granules (SG) , water-dispersible powders (WP) , water soluble powders (SP) , granules (GR) , encapsulated granules (CG) , fine granules (FG) , macrogranules (GG) , aqueous suspo-emulsions (SE) , microencapsulated suspensions (CS) , microgranules (MG) .
  • Preferred formulation types include suspension concentrates (SC)
  • the nematicidal composition of the present invention may also comprise other active ingredients for achieving specific effects, for example, bactericides, fungicides, insecticides, nematicides, molluscicides or herbicides.
  • thiodicarb may be employed in the method of the present invention in combination with one or more such active ingredients. Suitable compounds for providing the aforementioned activities are known in the art and are commercially available.
  • the other active ingredients and thiodicarb may be applied together, for example in a single composition as mentioned above, or separately, for example simultaneously or consecutively, to the surrounding.
  • thiodicarb for example by way of the nematicidal composition of the present invention, may be applied to the target plant or plant of interest, to one or more plant parts, or to the surrounding thereof.
  • the present invention provides a method of controlling nematodes and other plant pests and pathogens at the surrounding of the plant, comprising applying to surrounding a nematicidal composition comprising thiodicarb.
  • the use of thiodicarb for example by way of the aforementioned nematicidal composition comprising an effective amount of thiodicarb, is effective in improving the growth of plants and/or plant parts, in turn increasing the yield of the plants.
  • the method of improving the growth of plants and/or plant parts comprises applying a nematicidal composition comprising an effective amount of thiodicarb to the plants, plant parts and/or their surrounding.
  • the growth is increased/improved by at least about 5%.
  • the growth is increased/improved by at least about 10%.
  • the growth is increased/improved by at least about 20%.
  • the growth is increased/improved by at least about 50%.
  • the nematicidal composition may be prepared and applied such that the nematicidal composition of thiodicarb is applied at any suitable rate, as demanded by the locus to be treated.
  • the application rate may vary within wide ranges and depends upon such factors as the soil constitution, the type of application (foliar application; seed dressing; application in the seed furrow) , the target crop plant, the nematodes to be controlled, the climatic circumstances prevailing in each case, and other factors determined by the type of application, timing of application and target crop.
  • the application rates are from 1 to about 3000 g of thiodicarb per hectare (g/ha) , in particular from 100 to 3000 g/ha, preferably from 200 to 2500 g/ha.
  • the nematicidal composition comprising thiodicarb may be applied in any suitable form, as described above, and applied to the locus where control is desired either in single treatment or in a succession of treatments, preferably applied at short intervals, for example on the same day.
  • the nematicidal composition is applied a plurality of times, in particular from 2 to 5 times, more preferably 3 times.
  • the nematicidal composition may be applied at any suitable time.
  • the nematicidal composition is applied to the surrounding of the plant prior to planting, during planting, or after planting. Such a treatment may take place by conventional methods known in the art, for instance, drip-irrigation, spraying, and soil fumigation.
  • the nematicidal composition is applied to the plant propagation material, such as seeds, for example by seed coating. These application methods and corresponding application machines are known in the art.
  • a water dispersible powder was prepared having the composition in the following table:
  • a water dispersible granule formulation was prepared having following composition summarized in the following table:
  • An aqueous suspension concentrate formulation was prepared having the composition set out in the following table:
  • a water-dispersible granule formulation was prepared having the composition summarized in the following table:
  • a water dispersible granule was prepared having the composition set out in the following table:
  • a flowable seed treatment was prepared having the composition set out in the following table:
  • a water dispersible granule was prepared having the composition set out in the following table:
  • An oil-in-water emulsion formulation was prepared having the composition set out in the following table:
  • a suspension formulation was prepared having the composition set out in the following table:
  • a nematode inoculum was prepared from a pure subpopulation of Pratylenchus zeae recovered from sugarcane crops located in Pacaemb ⁇ -State of Paulo-Brazil.
  • the subpopulation was multiplied from corn plants (Zea mays L. ) ′DKB 390 PRO′in clay recipients in a greenhouse.
  • the subpopulation was previously identified based on morphological characters of adult females mounted in temporary slides by using a dicotomic key created by SANTOS et al. (2005) .
  • the shoot height of the sugarcane plants and the fresh matter of shoots of the plants were measured 90 days after application. The results are set out in Table 2.
  • a nematode inoculum was prepared from a pure subpopulation of Pratylenchus zeae recovered from sugarcane crops located in Pacaemb ⁇ -State of Paulo-Brazil.
  • the subpopulation was multiplied from corn plants (Zea mays L. ) ′DKB 390 PRO′in clay recipients in a greenhouse.
  • the subpopulation was previously identified based on morphological characters of adult females mounted in temporary slides by using a dicotomic key created by SANTOS et al. (2005) .
  • the number of nematode eggs in the roots of the plants was counted 135 days after inoculation. The results are set out in Table 5 below.
  • a nematode inoculum was prepared from a pure subpopulation of Meloidogyne javanica kept in soybean plants (Glycine max L. ) in clay recipients in a greenhouse.
  • the subpopulation was previously identified based on morphological characters of perineal patterns prepared as per TAYLOR &NETSCHER (1974) , on the morphology of the mouth region of males (EISENBACK et al., 1981) , and on the isoenzymatic phenotype for esterasis obtained by the technique by ESBENSHADE &TRIANTAPHYLLOU (1990) , using a traditional vertical electropheresis system, namely Mini Protean II by BIO-RAD.
  • the shoot height of the sugarcane plants was measured 100 days after application. The results are set out in Table 7 below.
  • a nematode inoculum was prepared from a pure subpopulation of Meloidogyne javanica kept from tomato (Solanum lycopersicom L. ) in clay recipients in a greenhouse.
  • the subpopulation was previously identified based on morphological characters of perineal patterns prepared as per TAYLOR &NETSCHER (1974) , on the morphology of the mouth region of males (EISENBACK et al., 1981) , and on the isoenzymatic phenotype for esterasis obtained by the technique by ESBENSHADE &TRIANTAPHYLLOU (1990) , using a traditional vertical electropheresis system, namely Mini Protean II by BIO-RAD.
  • a suspension containg eggs and second stage jveniles (J2) was prepared from the tomato roots. 10mL of the suspension was inoculated with eggplant for 22 days. Thereafter, the eggplant was transplanted to pots and kept in the greenhouse. After 100 days, the roots of the eggplant were washed and ground in a blender with a solution of 0.5%sodium hypochlorite. The suspension was then passed through a sieve of 200 mesh (0.074 mm openings) on 500 (0.025 mm openings) . The eggs and juveniles retained on the 500 mesh sieve were collected and washed.
  • Soybean seeds were treated with the compositions indicated in Table 9. The seeds were then inoculated with 3 mL of a suspension containing 5, 000 eggs and second stage juveniles of Meloidogyne javanica.
  • the root length of the soybean plants was measured 52 and 90 days after application. The results are set out in Table 12 below.
  • a nematode inoculum was prepared from a pure subpopulation of Pratylenchus brachyurus kept in soybean plants (Glycine max L. ) in clay recipients in a greenhouse. The subpopulation was previously identified based on morphological characters of perineal patterns, on the morphology of the mouth region, and on the isoenzymatic phenotype for esterasis.
  • the root length of the coffee plants was measured 52 and 90 days after application. The results are set out in Table 14 below.
  • a nematode inoculum was prepared from a pure subpopulation of Meloidogyne exigua in tomato (Solanum lycopersicom L. ) in clay recipients in a greenhouse. The subpopulation was previously identified based on morphological characters of perineal patterns, on the morphology of the mouth region, and on the isoenzymatic phenotype for esterasis.
  • the shoot height of the coffee plants was measured 100 days after application. The results are set out in Table 17 below.
  • a nematode inoculum was prepared from a pure subpopulation of Meloidogyne incognita in tomato (Solanum lycopersicom L. ) in clay recipients in a greenhouse. The subpopulation was previously identified based on morphological characters of perineal patterns, on the morphology of the mouth region, and on the isoenzymatic phenotype for esterasis.
  • a nematode inoculum was prepared from a pure subpopulation of Heterodera glycines kept in soybean plants (Glycine max L. ) in clay recipients in a greenhouse. The subpopulation was previously identified based on morphological characters of perineal patterns, on the morphology of the mouth region, and on the isoenzymatic phenotype for esterasis.
  • a suspension containing eggs and second stage jveniles (J2) was prepared from tomato roots. 10mL of the suspension was inoculated with eggplant for 22 days. The eggplant was then transplanted to pots and kept in the greenhouse. After 100 days, the roots of the eggplant were washed and ground in a blender with a solution of 0.5%sodium hypochlorite. The suspension was then passed through a sieve of 200 mesh (0.074 mm openings) on 500 (0.025 mm openings) . The eggs and juveniles retained on 500 mesh sieve were collected and washed.
  • Soybean seeds were treated with the compositions indicated in Table 22. The seeds were then inoculated with 3 mL of a suspension containing 5, 000 eggs and second stage juveniles of Heterodera glycines.
  • the root length of the soybean plants was measured 52 and 90 days after application. The results are set out in Table 24 below.
  • a nematode inoculum was prepared from a pure subpopulation of Rotylenchulus reniformis in soybean plants (Glycine max L. ) in clay recipients in a greenhouse.
  • the subpopulation was previously identified based on morphological characters of perineal patterns, on the morphology of the mouth region, and on the isoenzymatic phenotype for esterasis.

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  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
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Abstract

La présente invention concerne une composition nématicide comprenant du thiodicarb. La présente invention concerne également un procédé et l'utilisation de thiodicarb dans la lutte contre les nématodes et l'amélioration de la croissance de plantes et/ou parties de plantes.
PCT/CN2015/092258 2014-12-02 2015-10-20 Composition nématicide et son utilisation WO2016086727A1 (fr)

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GB1421381.3A GB2532955B (en) 2014-12-02 2014-12-02 Method for controlling nematodes and improving plant growth
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CN109122706B (zh) * 2018-11-06 2021-06-15 吉林省农业科学院 一种用于玉米种子包衣剂的复合药剂、复配玉米包衣剂以及玉米种子的处理方法
CN109601546A (zh) * 2018-12-29 2019-04-12 广东真格生物科技有限公司 一种含硫双威的农药组合物及其应用
CN111213664A (zh) * 2020-03-02 2020-06-02 湖州稷盾生物科技有限公司 一种含有硫双威和杀虫单的农药组合及其应用
CN113197201B (zh) * 2021-04-30 2023-02-28 潍坊海邦化工有限公司 一种硫双威水分散粒剂及其生产工艺

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CN105638701B (zh) 2022-05-13
AR102565A1 (es) 2017-03-08
BR102015030206A2 (pt) 2016-07-05
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GB201421381D0 (en) 2015-01-14
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