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US20040087665A1 - Pesticide treatment of soils or substates with sulphur compounds - Google Patents

Pesticide treatment of soils or substates with sulphur compounds Download PDF

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Publication number
US20040087665A1
US20040087665A1 US10/472,083 US47208303A US2004087665A1 US 20040087665 A1 US20040087665 A1 US 20040087665A1 US 47208303 A US47208303 A US 47208303A US 2004087665 A1 US2004087665 A1 US 2004087665A1
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Prior art keywords
dmds
treatment according
treatment
soil
compound
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Abandoned
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US10/472,083
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English (en)
Inventor
Thierry Aubert
Jacques Auger
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Publication of US20040087665A1 publication Critical patent/US20040087665A1/en
Priority to US13/164,584 priority Critical patent/US8663669B2/en
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Classifications

    • 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
    • A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
    • A01N41/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom not containing sulfur-to-oxygen bonds, e.g. polysulfides
    • 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
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/02—Acyclic compounds
    • 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
    • A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
    • A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
    • 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
    • A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
    • A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
    • A01N41/04—Sulfonic acids; Derivatives thereof
    • A01N41/08—Sulfonic acid halides; alpha-Hydroxy-sulfonic acids; Amino-sulfonic acids; Thiosulfonic acids; Derivatives thereof
    • 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
    • A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
    • A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
    • A01N41/10—Sulfones; Sulfoxides

Definitions

  • the invention relates to the field of agriculture and more particularly its subject is the replacement of methyl bromide in all its uses for treating soils or plant substrates (compost, peat, rock wool and the like), in particular those intended for agriculture for controlling therein nematodes, pathogenic fungi, insect pests and bacteria.
  • methyl isothiocyanate (MITC), tetrathiocarbonate or MITC-generating compounds such as Metam-sodium and Dazomet.
  • fumigants to meet two essential conditions: on the one hand, they should not exhibit, at the doses at which they are active, any phytotoxicity on the crops put in place after the treatment and, on the other hand, they should have the essential and rare property of not being completely absorbed into soils and of diffusing rapidly, in gaseous form, in the thickness of the soil to be treated, the pathogenic organisms being often present up to at least 50 cm below the surface of the soil; furthermore, for obvious reasons of productivity, and in order to limit the risk of reinfestation, the treatment time during which the fumigant acts should be as short as possible.
  • R represents an alkyl or alkenyl radical containing from 1 to 4 carbon atoms
  • n is equal to 0, 1 or 2
  • x is a number ranging from 0 to 4
  • they fulfil three essential conditions in order to be able to be used practically for disinfecting soils or substrates: they exhibit global pesticidal (nematicidal, fungicidal, insecticidal and bactericidal) properties: they are capable of rapidly diffusing in the thickness of the soil to be treated, giving a sufficient gas concentration to kill the pathogenic organisms present; at the doses necessary for killing these pathogenic organisms, the compounds of formula (I) exhibit no phytotoxicity on the crops put in place after the treatment.
  • This set of essential properties for the application envisaged has never been previously described for the compounds
  • the compounds of formula (I) are all the more advantageous since some of them are already present in nature, being derived from the natural degradation of crucifers and alliums.
  • the thiosulphinates, included in general formula (I) are products which are naturally emitted when alliums are ground and, as such, they can be used in biological agriculture.
  • the compounds of formula (I) are without danger for the ozone layer.
  • radicals R and R′ there may be mentioned the methyl, propyl, allyl and 1-propenyl radicals.
  • the compounds of formula (I) may be used in the pure state or in various forms which, depending on the nature of the compound (I), may be an aqueous emulsion, a microemulsion, a product which is microencapsulated or supported by a solid, a solution in water, in an organic solvent or as a mixture with a product which can itself have an activity for the treatment of soils.
  • aqueous emulsions and the microemulsions may be obtained by adding one or more surfactants to the compound of formula (I), and then in adding to the mixture obtained a certain quantity of water so as to obtain a stable emulsion or a microemulsion.
  • Surfactants which are rather hydrophilic, that is to say those having an HLB (“Hydrophilic Lipophilic Balance”) greater than or equal to 8, which may be of anionic, cationic, nonionic or amphoteric nature, are more particularly suitable for the preparation of the aqueous emulsions or microemulsions.
  • HLB Hydrophilic Lipophilic Balance
  • anionic surfactants there may be mentioned:
  • alkali or alkaline-earth metal salts of alkylarylsulphuric, alkylarylphosphoric or alkylarylsulphoacetic acids, and their alkoxylated derivatives are alkali or alkaline-earth metal salts of alkylarylsulphuric, alkylarylphosphoric or alkylarylsulphoacetic acids, and their alkoxylated derivatives.
  • the cationic surfactants which may be used are, for example, those of the family of quaternary alkylammoniums, sulphoniums or fatty amines with acidic pH, and their alkoxylated derivatives.
  • nonionic surfactants there may be mentioned ethoxylated alkylphenols, ethoxylated alcohols, ethoxylated fatty acids, fatty esters of glycerol or fatty derivatives of sugar.
  • amphoteric surfactants which may be used are, for example, alkylbetaines or alkyltaurines.
  • the preferred surfactants for the preparation of the aqueous emulsions and microemulsions are compounds based on alkyl benzenesulphonate and alkoxylated alkylphenol.
  • the organic solvents which may be used to dissolve the compounds of formula (I) according to the invention are hydrocarbons, alcohols, ethers, ketones, esters, halogenated solvents, mineral oils, natural oils and their derivatives, and aprotic polar solvents such as dimethylformamide, dimethyl sulphoxide or N-methylpyrrolidone.
  • Biodegradable solvents, more particularly methyl esters of rapeseed oils, are particularly suitable.
  • the products with pesticidal activity which are particularly suitable for mixing with the compounds of formula (I) according to the invention are pure products such as 1,3-dichloropropene or chloropicrin (Cl 3 C—NO 2 ) which are themselves used as fumigants, aqueous solutions of products such as Metam-sodium (CH 3 —NH—CS 2 ⁇ Na + ) or sodium tetrathiocarbonate (Na 2 CS 4 ) which are also used as fumigants, or any other product having an activity which is complementary to or synergistic with the compounds of formula (I), such as MITC (CH 3 —NCS) or Dazomet (generator of MITC).
  • pure products such as 1,3-dichloropropene or chloropicrin (Cl 3 C—NO 2 ) which are themselves used as fumigants
  • aqueous solutions of products such as Metam-sodium (CH 3 —NH—CS 2 ⁇ Na + ) or sodium tetrathi
  • the compounds of formula (I) and the compositions containing them may be applied according to any of the conventional methods for introducing pesticides into the soil, such as, for example, injection by coulters which makes it possible to introduce the product deep, spraying on the soil, drip by a conventional irrigation system or “sprinkler” type sprinkling.
  • the surface of the soil may be optionally closed, either by capping the surface by means of a smoothing roller, or with a plastic film.
  • the doses of compound (I) to be used in order to obtain the desired effect are generally between 150 and 1000 kg/ha and depend on the nature of the compound (I), the level of soil infestation, the nature of the pests and of the pathogenic organisms, the type of crop and soil, and the application methods. At these doses, the desired general pesticidal (nematicidal, fungicidal, insecticidal and bactericidal) effect and no phytotoxic effect is observed.
  • Aqueous emulsions having sufficient stability to allow homogeneous application of the product to the soil after the preparation of the emulsion can be obtained by mixing:
  • a water-dimethyl disulphide microemulsion may be prepared by adding 4400 g of water to a mixture of 4400 g of dimethyl disulphide, 960 g of Toximul® DH68 and 240 g of Toximul® DM83 (2 surfactants marketed by the company Stepan, based on alkyl benzenesulphonate): formulation D.
  • a solution of dimethyl disulphide in rapeseed methyl ester, a biodegradable solvent which makes it possible to increase the flash point of the preparation to be applied and therefore to improve the safety of the applicator, may be obtained by dissolving 3000 g of dimethyl disulphide in 7000 g of rapeseed methyl ester: formulation E.
  • DMDS is applied in the form of formulation A with the aid of a jet sprayer, and then incorporated over a depth of about 5 cm with a rotary hoe. The soil is then covered with a black polyethylene film.
  • the rate of diffusion of DMDS was studied by filling a sealed thermal glass chamber of 3.3 litres and 40 cm in height with 2.5 litres of earth (that is 33 cm) obtained from the Garonne valley (sandy-muddy soil containing 1.6% of organic matter); the DMDS was deposited at the surface of the earth in 2 doses: 300 and 800 kg/ha, that is, considering a disinfection over 30 cm, doses of 100 and 266.6 g/m 3 of soil.
  • Table 2 shows that approximately 24 hours are sufficient for the DMDS concentration to be homogeneous in the entire thickness of the column of earth.
  • the product CT of the concentrations C by the time of measurement T is another essential data which indicates the cumulative doses of DMDS to which are subjected the pathogenic organisms which may be present at the different measurement points.
  • the CT values in gh/m 3 indicated in Table 3 are thus found for the two concentrations tested. TABLE 3 Doses A (0 cm) B ( ⁇ 11 cm) C ( ⁇ 22 cm) D ( ⁇ 33 cm) 300 kg/ha 3187 2737 2753 2210 800 kg/ha 4145 3327 3276 2809
  • the CT values measured are therefore of the order of 2500 gh/m 3 for a dose of 300 kg/ha and 3000 gh/m 3 for a dose of 800 kg/ha.
  • Phytophthora cactorum one of the best known representatives of the Phytophthora family, polyphagous fungi which attack mainly tomato, sweet pepper and strawberry plants, these three crops representing the majority of the worldwide consumption of methyl bromide.
  • Phytophthora cactorum in particular, attacks mainly the strawberry plant and fruit trees.
  • Rhizoctonia solani a very important group of polyphagous pathogens in the genus Rhizoctonia and which attack very many market garden crops including sweet pepper and lettuce.
  • Sclerotinia sclerotiorum polyphagous fungus which attacks mainly melon crops.
  • Sclerotium rolfsii a fungus which is also polyphagous and which is found, for example, on melon and courgette crops.
  • Rhizoctonia solani colonized barley grains (mycelium and sclerotia)
  • Phytophthora cactorum colonized millet grains (mycelium, sporangia and oospores)
  • the millet and barley used for the multiplication of the two fungi are moistened with ultrapure water by immersing for 24 hours.
  • the grains are then slightly drained and then distributed into flasks and autoclaved (3 autoclavings at 110° C. for 20 minutes, 3 times at 24 hour intervals). Fragments of fungal culture are introduced into the flasks which are then incubated at 22° C ⁇ 20° C. (white light 18 h) until homogeneous colonization is obtained.
  • the grains are then removed from the flasks in a sterile manner, dried in the sterile stream of a safety cabinet and then stored in the dry state until they are used.
  • Each fumigation chamber comprising to one or more species of fungi corresponds to a glass round-bottomed flask which is impervious to the gas and has a volume of 11 litres.
  • Each round-bottomed flask is equipped with branch connections, one at the bottom for introducing the liquid DMDS, one at the top for collecting the air sample with a syringe.
  • a partial vacuum ( ⁇ 500 mbar) is established in the round-bottomed flask with a vacuum pump. This makes it possible, on the one hand, to avoid the phenomenon of excess pressure due to the expansibility of DMDS in the round-bottomed flask and, on the other hand, to promote better homogeneity of the air-gas mixture in the first few seconds which follow injection.
  • the DMDS (weighed accurately to the mg) is injected with a syringe, in liquid form, through the bottom branch connection, that is to say under the screen placed at half height of the round-bottomed flask and supporting the batches of fungi.
  • the internal pressure of the round-bottomed flask is re-established at atmospheric pressure.
  • a magnetic stirrer operates during the entire duration of the treatment in order to properly homogenize the air-gas mixture.
  • the cover for the round-bottomed flask is removed.
  • the batches of fungi gassed are taken out and left in the open air for 15 minutes for desorption of the DMDS. They are then transferred into a Petri dish, the latter remaining open for 5 minutes to allow perfect desorption of the gas.
  • the mean concentration (C in g/m 3 ) of DMDS in the fumigation chamber after homogenization of the gas in the chamber air is measured by GC with an FID detector and, taking into account the duration of exposure (T in hours), the product CT (g.h/m 3 ) is calculated which, in the field of fumigation, is the key parameter to be considered, since the biological efficacy of a gas towards a given pathogenic agent is only effective if the latter was exposed to a certain mean concentration C for a certain duration of exposure T, that is to say to a certain value of the product CT, a value (or dose) which can be reached in different ways: low concentrations and long duration of exposure or conversely.
  • Grains After gassing, the grains are deposited on a selective medium in an amount of 5 to 10 per Petri dish of 90 mm (Rhizoctonia: Malt agar; Phytophthora: Malt agar+Pimaricin, Ampicillin, Rifampicin, Benomyl).
  • Sclerotia After gassing, the sclerotia are superficially disinfected with Javel water (1% NaOCl), rinsed twice with sterile water, and then deposited in an amount of one per dish on a malt agar-chloramphenicol medium (200 ppm).
  • viability (V) that is to say the percentage of viable propagules giving rise to a colony
  • vitality score (Nm) to each propagule which has given rise to a colony, a score (N) is attributed which describes how fast this propagule develops; this score, equal to the difference between the total number of days of observation (19 maximum) and the number of days between depositing in a Petri dish and the development of the colony, is higher, the closer the appearance of the colony to the date of depositing in a Petri dish. For each of the trials, a mean (Nm) of the scores attributed is then calculated.
  • DMDS causes a marked decrease in the population from CT doses of between 2000 and 2500 g.h/m 3 , or even at around 1000 h/m 3 in the case of Sclerotinia and Sclerotium, and total mortality for CT doses of between 3000 and 3500 g.h/m 3 , or even between 2000 and 2500 g.h/m 3 for Sclerotium.
  • DMDS dimethyl disulphide
  • DPDS dipropyl disulphide
  • allicin diallyl thiosulphinate
  • the second-stage juvenile larvae (the free and infesting stage) are immersed for 24 hours in the test solution and then the number of larvae paralysed are counted before transferring them into pure water for another 24 hours. At the end of the 48 hours which have thus elapsed, the larvae paralysed are again counted and the larvae truly dead are counted the next day.
  • the breeding of the nematodes was carried out on tomato plants.
  • the tests were carried out with aqueous solutions of DMDS at 0.0001%, 0.1%, 1% and 5% by mass, of DPDS at 1%, 5% and 10% by mass, and of allicin at 0.0003%, 0.0015% and 0.003% by mass, compared with a control consisting of pure water, and repeated five times.
  • the ovicidal activity was also evaluated according to the same modalities, by counting the number of hatchings after 5 to 20 days following exposure to the products.
  • DMDS has only a very weak nematostatic activity and no nematicidal activity.
  • DMDS and DPDS exhibit a high nematostatic and nematicidal activity, as clearly shown in Tables 8 and 9.
  • Total efficacy (100% mortality) is obtained for concentrations of greater than or equal to 1% in the case of DPDS.
  • DMDS dimethyl disulphide
  • DADS diallyldisulphide
  • allicin diallyl thiosulphinate
  • Dead wood infested with termites was collected from the soil on ground occupied by a colony. This dead wood serves as breeding medium. The breeding is maintained at a constant 25° C. and a day/night 12:12 alternation.
  • insects are removed in an amount of 2 soldiers per 28 workers.
  • the tests are carried out in hermetically closed glass jars having a volume of 3 L and containing the insects.
  • the product to be tested is introduced through a hole 2 mm in diameter with the aid of a micropipette and deposited on a filter paper (2 ⁇ 5 cm: Whatman No. 1) suspended at the centre of the jar where it migrates by capillarity and vaporizes rapidly.
  • the hole is hermetically closed again as quickly as possible.
  • Table 14 shows a significant reduction in the oxygen consumed by the microorganisms, attributed to a reduction in their population.

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  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
US10/472,083 2001-03-19 2002-03-04 Pesticide treatment of soils or substates with sulphur compounds Abandoned US20040087665A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/164,584 US8663669B2 (en) 2001-03-19 2011-06-20 Pesticide treatment of soils or substrates with sulphur compounds

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR01/03674 2001-03-19
FR0103674A FR2822022B1 (fr) 2001-03-19 2001-03-19 Traitement pesticide des sols agricoles avec des composes soufres
PCT/FR2002/000768 WO2002074083A1 (fr) 2001-03-19 2002-03-04 Traitement pesticide des sols ou des substrats avec des composes soufres

Related Child Applications (1)

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US13/164,584 Continuation US8663669B2 (en) 2001-03-19 2011-06-20 Pesticide treatment of soils or substrates with sulphur compounds

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US20040087665A1 true US20040087665A1 (en) 2004-05-06

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US10/472,083 Abandoned US20040087665A1 (en) 2001-03-19 2002-03-04 Pesticide treatment of soils or substates with sulphur compounds
US13/164,584 Expired - Lifetime US8663669B2 (en) 2001-03-19 2011-06-20 Pesticide treatment of soils or substrates with sulphur compounds

Family Applications After (1)

Application Number Title Priority Date Filing Date
US13/164,584 Expired - Lifetime US8663669B2 (en) 2001-03-19 2011-06-20 Pesticide treatment of soils or substrates with sulphur compounds

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US (2) US20040087665A1 (fr)
EP (1) EP1370137B1 (fr)
JP (1) JP5036953B2 (fr)
CN (2) CN102187876B (fr)
AP (1) AP1898A (fr)
AT (1) ATE517547T1 (fr)
AU (1) AU2002249309B2 (fr)
BR (1) BR0208278B1 (fr)
CY (1) CY1112569T1 (fr)
DK (1) DK1370137T3 (fr)
ES (1) ES2369658T3 (fr)
FR (1) FR2822022B1 (fr)
IL (2) IL157998A0 (fr)
MA (1) MA26109A1 (fr)
MX (1) MXPA03008531A (fr)
PT (1) PT1370137E (fr)
WO (1) WO2002074083A1 (fr)
ZA (1) ZA200307311B (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060110472A1 (en) * 2002-04-25 2006-05-25 Talia Miron Use of allicin as insect repellent and insecticide in agricultural crops
US20060252828A1 (en) * 2003-03-05 2006-11-09 Eberhard Ammermann Compositions for controlling plant-injurious organisms
US20090280986A1 (en) * 2008-05-09 2009-11-12 Rentech, Inc. Ft naphtha and ft diesel as solvents or carriers for pesticides and/or herbicides
EP2326173A4 (fr) * 2008-08-25 2013-04-10 Univ Florida Procédés et compositions utilisables en vue du traitement et de la prévention de la maladie du verdissement des agrumes
US20130178364A1 (en) * 2012-01-05 2013-07-11 John Stephen Godbehere Odor mitigating fumigant composition
CN104604860A (zh) * 2015-01-28 2015-05-13 中国农业科学院植物保护研究所 一种二甲基二硫颗粒剂及其制备方法
US9161532B2 (en) 2008-10-17 2015-10-20 Valent Biosciences Corporation Cinnamaldehyde-allicin formulations and methods of their use
US9919939B2 (en) 2011-12-06 2018-03-20 Delta Faucet Company Ozone distribution in a faucet
WO2019168635A2 (fr) 2018-03-01 2019-09-06 Arkema Inc. Traitement de sol à l'aide de peroxyde
US11458214B2 (en) 2015-12-21 2022-10-04 Delta Faucet Company Fluid delivery system including a disinfectant device
GB2623555A (en) * 2022-10-20 2024-04-24 Ecospray Ltd An Improved Biopesticide

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* Cited by examiner, † Cited by third party
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IL140948A0 (en) * 2001-01-17 2002-02-10 Yeda Res & Dev Method for soil sterilization from pathogens
MX2007000273A (es) 2004-07-09 2007-05-21 Population Council Inc Composiciones de liberacion sostenida que contiene moduladores del receptor de progesterona.
MX2008004819A (es) * 2005-10-14 2009-03-02 Jassan Genaro Casas Pesticida natural.
CN101491242B (zh) * 2008-01-24 2012-03-28 中国农业科学院植物保护研究所 二甲基二硫作为土壤熏蒸剂的应用技术
BRPI0920173A2 (pt) * 2008-10-17 2015-12-29 Valent Biosciences Corp formulação apropriada para uso agrícola, e, método para proteger uma planta de pelo menos uma praga ou patógeno.
CN101606533B (zh) * 2009-07-27 2012-05-02 山东美罗福农化有限公司 一种土壤熏蒸剂组合物及其应用
FR2979521B1 (fr) * 2011-09-01 2013-08-23 Arkema France Film photocatalytique pour la fumigation des sols
AU2013256722B2 (en) 2012-04-30 2017-02-02 Dow Agrosciences Llc Pesticide composition delivery vehicles
JP2014183806A (ja) * 2013-03-25 2014-10-02 C I Kasei Co Ltd 土壌燻蒸用フィルム
CN104365600B (zh) * 2014-09-30 2016-09-14 北京格林泰姆科技有限公司 二甲基二硫乳油、其制备方法以及水乳剂和胶囊
FR3028148B1 (fr) * 2014-11-10 2017-05-19 Arkema France Film autoadhesif pour la fumigation des sols
CN104826150B (zh) * 2015-04-17 2017-07-11 文山苗乡三七科技有限公司 一种三七连作土壤的消毒方法
US11439151B2 (en) 2017-10-20 2022-09-13 Biosafe Systems Llc Process for treating an agricultural medium
FR3100105B1 (fr) * 2019-08-30 2023-12-08 Arkema France Formulation fumigante pour application en goutte a goutte
CR20220498A (es) * 2020-03-24 2023-01-09 Taminco Bv Métodos para reducir la contaminación por fusarium
CN112021311B (zh) * 2020-08-18 2022-01-04 云南农业大学 硫醚类化合物烯丙基丙基二硫醚抑制疫霉菌的新用途
CN113893363A (zh) * 2021-10-14 2022-01-07 中国农业科学院植物保护研究所 一种防治土传病害的联合土壤消毒方法
CN117884463B (zh) * 2024-01-18 2024-08-30 上海久澄环境工程有限公司 一种常温解吸法处理土壤中二乙基硫醚、二乙基二硫醚

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917429A (en) * 1956-08-17 1959-12-15 Collier Carbon & Chemical Co Method of destroying nematodes employing dimethyl polysulfides
US3586723A (en) * 1968-12-11 1971-06-22 Westvaco Corp Preparation of dialkyl disulfides
US5013350A (en) * 1981-10-27 1991-05-07 Union Oil Company Of California Stabilized thiocarbonate solutions
US6593299B1 (en) * 1999-04-21 2003-07-15 University Of Florida Research Foundation, Inc. Compositions and methods for controlling pests
US20030219355A1 (en) * 2000-12-13 2003-11-27 Storkan Dean C. Emulsified soil biocides used in drip irrigation systems

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB249830A (en) * 1925-03-24 1927-08-16 Chem Fab Auf Actien Process for the prevention of injury to crops by soil nematodes
JPS5858322B2 (ja) * 1980-10-28 1983-12-24 勲 堀内 植物の病害防除方法
JPH01207204A (ja) * 1988-02-12 1989-08-21 Mitsubishi Kasei Corp 殺線虫剤
FR2779615A1 (fr) * 1997-10-27 1999-12-17 Gilles Gerard Norbert Joly Obtention et application d'un produit pesticide a base d'odeurs de plantes du genre allium
JP3406210B2 (ja) * 1997-12-19 2003-05-12 三井化学株式会社 土壌燻蒸組成物
JPH11222410A (ja) * 1998-02-03 1999-08-17 Riken Health Kk 植物の枯損防除及び活性化剤

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2917429A (en) * 1956-08-17 1959-12-15 Collier Carbon & Chemical Co Method of destroying nematodes employing dimethyl polysulfides
US3586723A (en) * 1968-12-11 1971-06-22 Westvaco Corp Preparation of dialkyl disulfides
US5013350A (en) * 1981-10-27 1991-05-07 Union Oil Company Of California Stabilized thiocarbonate solutions
US6593299B1 (en) * 1999-04-21 2003-07-15 University Of Florida Research Foundation, Inc. Compositions and methods for controlling pests
US20030219355A1 (en) * 2000-12-13 2003-11-27 Storkan Dean C. Emulsified soil biocides used in drip irrigation systems

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060110472A1 (en) * 2002-04-25 2006-05-25 Talia Miron Use of allicin as insect repellent and insecticide in agricultural crops
US20060252828A1 (en) * 2003-03-05 2006-11-09 Eberhard Ammermann Compositions for controlling plant-injurious organisms
US20090280986A1 (en) * 2008-05-09 2009-11-12 Rentech, Inc. Ft naphtha and ft diesel as solvents or carriers for pesticides and/or herbicides
WO2009137803A3 (fr) * 2008-05-09 2010-04-29 Rentech, Inc. Naphta ft et diesel ft comme solvants ou supports pour des pesticides et/ou herbicides
EP2326173A4 (fr) * 2008-08-25 2013-04-10 Univ Florida Procédés et compositions utilisables en vue du traitement et de la prévention de la maladie du verdissement des agrumes
US9161532B2 (en) 2008-10-17 2015-10-20 Valent Biosciences Corporation Cinnamaldehyde-allicin formulations and methods of their use
US10947138B2 (en) 2011-12-06 2021-03-16 Delta Faucet Company Ozone distribution in a faucet
US9919939B2 (en) 2011-12-06 2018-03-20 Delta Faucet Company Ozone distribution in a faucet
US12162785B2 (en) 2011-12-06 2024-12-10 Delta Faucet Company Ozone distribution in a faucet
US20130178364A1 (en) * 2012-01-05 2013-07-11 John Stephen Godbehere Odor mitigating fumigant composition
CN104604860A (zh) * 2015-01-28 2015-05-13 中国农业科学院植物保护研究所 一种二甲基二硫颗粒剂及其制备方法
US11458214B2 (en) 2015-12-21 2022-10-04 Delta Faucet Company Fluid delivery system including a disinfectant device
US11773325B2 (en) 2018-03-01 2023-10-03 Arkema Inc. Soil treatment using peroxide
WO2019168635A2 (fr) 2018-03-01 2019-09-06 Arkema Inc. Traitement de sol à l'aide de peroxyde
GB2623555A (en) * 2022-10-20 2024-04-24 Ecospray Ltd An Improved Biopesticide

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CN102187876B (zh) 2015-05-27
WO2002074083A1 (fr) 2002-09-26
US8663669B2 (en) 2014-03-04
FR2822022B1 (fr) 2005-11-04
MXPA03008531A (es) 2004-06-30
IL157998A0 (en) 2004-03-28
ES2369658T3 (es) 2011-12-02
CY1112569T1 (el) 2016-02-10
PT1370137E (pt) 2011-10-13
AU2002249309B2 (en) 2008-04-03
IL157998A (en) 2008-06-05
CN1507321B (zh) 2011-05-11
US20120021032A1 (en) 2012-01-26
CN1507321A (zh) 2004-06-23
BR0208278B1 (pt) 2012-12-25
CN102187876A (zh) 2011-09-21
JP2004529120A (ja) 2004-09-24
AP1898A (en) 2008-10-10
EP1370137A1 (fr) 2003-12-17
JP5036953B2 (ja) 2012-09-26
EP1370137B1 (fr) 2011-07-27
DK1370137T3 (da) 2011-10-31
AP2003002889A0 (en) 2003-12-31
MA26109A1 (fr) 2004-04-01
ATE517547T1 (de) 2011-08-15
ZA200307311B (en) 2004-09-20
BR0208278A (pt) 2004-03-09
FR2822022A1 (fr) 2002-09-20

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