EP2244578A2 - Agents pour traiter et/ou prevenir un feu bacterien - Google Patents

Agents pour traiter et/ou prevenir un feu bacterien

Info

Publication number
EP2244578A2
EP2244578A2 EP09710883A EP09710883A EP2244578A2 EP 2244578 A2 EP2244578 A2 EP 2244578A2 EP 09710883 A EP09710883 A EP 09710883A EP 09710883 A EP09710883 A EP 09710883A EP 2244578 A2 EP2244578 A2 EP 2244578A2
Authority
EP
European Patent Office
Prior art keywords
calcium
concentrates
plant treatment
salts
aqueous plant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09710883A
Other languages
German (de)
English (en)
Inventor
Frank Saalfeld
Ulf Abele
Hans Siebenlist
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lanxess Distribution GmbH
Original Assignee
Lanxess Distribution GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lanxess Distribution GmbH filed Critical Lanxess Distribution GmbH
Priority to EP09710883A priority Critical patent/EP2244578A2/fr
Publication of EP2244578A2 publication Critical patent/EP2244578A2/fr
Withdrawn legal-status Critical Current

Links

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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/02—Saturated carboxylic acids or thio analogues thereof; 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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/06—Aluminium; Calcium; Magnesium; Compounds thereof

Definitions

  • the invention relates to compositions for the treatment and / or prevention of fire blight in plants of the family Rosaceae, in particular of the subfamilies Maloideae and Rosoideae containing formates as active ingredient.
  • Fire blight is a plant disease caused by the bacterium Erwinia amylovora, which causes high commercial damage, especially in orchards, because it spreads quickly and is extremely difficult to control.
  • the host plant circle is limited to plants of the family Rosaceae (rose family).
  • the pathogen has been detected in numerous subfamilies genera and species of this family, especially in the subfamilies Maloideae and Rosoideae.
  • For northern and central Europe are the cultivated and ornamental forms of apple (Malus), and pear (Pyrus) and firethorn (Pyracantha), quince (Cydonia), Stranvaesie (Stranvesia), Sorbus species such as the whitebeam (Sorbus), white and red thorn (Crategus), ornamental quince (Chaenomeles), Laceaster (Cotoneaster), loquat (Eriobotrya) and the medlar (Mespilus) often affected.
  • the severity of the attack depends very much on the weather during the flowering phase of each variety.
  • the bacteria survive the dormancy in diseased bark parts. From here, in the spring and summer, the spread of raindrops, wind and sucking and flower-visiting insects such as bees, aphids, leaf suckers, wasps, bumblebees and flies.
  • the disease usually begins with a floral infection, hereafter also called primary fire blight, which then in the course of the year to massive infestation of other parts of plants, such as
  • Important entry ports for the pathogens are open flowers and wounds, with sufficient moisture and natural openings such as nectaries, stomata, lenticels and scars of leaf and fruit stalks. This temporally downstream infestation of other plant parts is also referred to below as secondary fire blight.
  • Typical features of the fire blight disease are usually dark brown to black colored stalks of dead flowers and leaves on the diseased branches and the often striking dark colored main veins on the leaves.
  • the dead, dried leaves and fruits stick to the trees.
  • the diseased initially pale green-looking young shoot tips often curl as a result of lack of water kruckstockartig.
  • the shoots can also be infected throughout the growing season, especially before the end of the shoot.
  • moist, initially colorless, later brown-colored sticky droplets appear on the affected shoots, fruits and documents. This infectious bacterial mucus (exudate) is abundantly produced especially in hot and humid conditions.
  • Threadlike structures can also occur. In winter, but often in the summer or fall, small to larger dead spots on the trunks and thicker branches can be seen. ("The fire blight endangers fruit and ornamental shrubs", plant protection service, state institute for plant protection, Stuttgart 2000/2003).
  • EP-A 0 158 074 discloses the use of benzisothiazodioxides known as sweeteners for combating fire blight.
  • WO 02/052942 describes the control of fire blight by slaked lime, preferably in the form of an aqueous solution.
  • CA-A-2291984 and US-A 4569841 disclose the control of fire blight by Erwinia herbicola Bacterium, WO 2005/048717 the use of other bacteria or fungi for this purpose.
  • EP-A 0 565 266 discloses a combination of a copper complex and a partially neutralized water-soluble polycarboxylic acid for the control of bacterial or fungal plant diseases.
  • EP-A 1 075 185 proposes a combination of dodin and anilinopyridine for combating fire blight.
  • DD-A 273 192 discloses the use of the strepithricin antibiotic nourseothricin to combat fire blight, GB-A 1315430 of an antibiotic "A-201A".
  • DE-A 3640048 describes nitroalkanols for combating fire blight and also mentions that the use of disinfectants such as benzalkonium chloride is suitable for killing flowers and therefore excludes the most important possibility of infection for fire blight.
  • EP-A 1300078 proposes natural herbal components selected from tea tree oil, wintergreen oil and eugenol or a mixture thereof, for combating fire blight.
  • US Pat. No. 5,686,389 proposes the use of 5-hydroxylysine or 1,4-diaminobutanone for combating fire blight, wherein these active compounds are also said to be active against antibiotic-resistant strains.
  • JP-A 1090102 discloses ⁇ -thujaplicin as an anti-blaze agent.
  • JP-A 63099005 proposes polysixin antibiotics in combination with an imidazole antibiotic for this purpose.
  • GB-A-1049116 discloses a tetrahydroxypyrimidine derivative in aqueous solution as an anti-blast agent which is said to be non-phytotoxic.
  • GB 1421 615 describes the use of propionic acid against Erwinia amylovora.
  • the only active ingredient currently used and successfully used is the antibiotic streptomycin, which is commonly used in the form of its sulfate.
  • the disadvantage of this, however, is that it may not be used in some countries due to residue formation in some countries, and may only be used in other countries under strict regulatory requirements.
  • the object of the present invention is to provide a means for the prevention and / or treatment of fire blight.
  • the invention now contains aqueous plant treatment agents
  • the pH of the aqueous plant treatment agents is 3.0 to 6.5 based on
  • the molar ratio of formates to calcium is between 1: 4 and 4: 1, preferably between 1: 2 and 4: 1, more preferably between 1: 1.5 and 3: 1 and most preferably between 1: 1 and 2.5: 1.
  • the pH of the agents according to the invention is 4.0 to 5.0 and more preferably 4.0 to 4.8 and most preferably 4.0 to 4.3 at
  • acids and acid salts are suitable.
  • Particularly suitable are organic acids having a pKa value of 2 to 6, which do not form sparingly soluble salts with calcium ions, and correspondingly acidic ammonium salts such as ammonium chloride and organic ammonium salts or addition compounds such as alkali metal diformate.
  • sparingly soluble calcium salts are understood as meaning those having a solubility of less than 1 g / l in the presence of the corresponding free acid and at pH values from 3.0 to 6.5.
  • Suitable organic acids are, for example, formic acid, acetic acid , Propionic acid lactic acid, tartaric acid, malic acid, succinic acid and citric acid.
  • the plant treatment compositions of the invention are preferably applied to the plant organs in the usual manner, e.g. by spraying or brushing, preferably by spraying.
  • the application can take place preventively or even in plants already affected by fire blight.
  • the plant treatment agents according to the invention are, for example and preferably in
  • Application rates of 50 to 1000 l / ha preferably from 300 to 600 l / ha, more preferably applied about 500 l / ha per application.
  • pome fruit during flowering 1 to 5 for example, for pome fruit during flowering 1 to 5, preferably 2 to 3 applications are carried out.
  • To combat the secondary fire blight for example, for pome fruit from the stage of red bud to pre-harvest 1 to 10, preferably 3 to 8 and more preferably 5 to 6 applications are performed.
  • the aqueous plant treatment compositions according to the invention are preferably prepared so that substantially solid formulations or at least substantially liquid concentrates are diluted with the appropriate amount of water.
  • the at least substantially solid formulations typically include
  • inorganic formates calculated on formic acid, preferably between 20 and 60% by weight and more preferably between 45 and 60% by weight 0.5 and 70% by weight in standard conditions Essentially solid organic
  • the molar ratio of formate to calcium is between 1: 4 and 4: 1, preferably between 1: 2 and 4: 1, more preferably between 1: 1.5 and 3: 1 and most preferably between 1: 1 and 2.5: 1.
  • the calcium and the formates can be in the aqueous
  • Plant treatment agents and the substantially solid formulations substantially liquid concentrates are introduced in principle in the form of any compounds, as long as they in addition to the desired control of Erwinia amylovora no significant phytotoxic Have effect. However, this can be tested in the skilled person well-known, simple tests.
  • formates are alkali metal formates such as potassium formate and sodium formate, alkali metal diformates such as potassium diformate and sodium diformate and alkaline earth metal formates such as calcium formate or mixtures of such formates. Preferred are for the introduction of
  • the at least substantially solid formulations comprise from 10 to 98, preferably from 30 to 90, and particularly preferably from 50 to 80,% by weight
  • the at least substantially solid formulations additionally comprise between 0.5 and 70% by weight, preferably 1 to 30 and particularly preferably 5 to 20% by weight of an organic acid substantially solid under standard conditions with a pKs Value of 2 to 6, preferably 3 to 5, more preferably 3 to 4, such as citric acid.
  • the at least substantially solid formulations can be formulated and packaged in portions, for example as powders, pellets, granules, capsules or tablets, as desired, preferably the formulation takes place as granules, even more preferably as essentially dust-free microgranules.
  • the at least substantially solid formulations may then be diluted with water to the use concentration immediately prior to use or first diluted with water to form at least substantially liquid concentrates, which in turn may then be diluted with water to the use concentration.
  • the abovementioned parameters and concentrations for aqueous plant treatment compositions then apply analogously to the water-diluted at least substantially solid formulations.
  • At least substantially liquid concentrates are those which are obtained by mixing in each case one part by weight of the substantially solid formulations according to the invention having from 0.2 to 20, preferably from 0.5 to 10, more preferably from 0.5 to 5 and very particularly preferably 1 up to 5 parts by weight of water are available.
  • the aforementioned at least substantially liquid concentrates are likewise encompassed by the invention.
  • the formulation is excluded from the invention, those containing 70 to 80 wt .-% calcium formate, 14 to 18 wt .-% calcium chloride and 1 to 15-% citric acid, as well as such aqueous plant treatment agents and concentrates obtained by dilution with water therefrom are. Furthermore, the invention excludes concentrates containing calcium formate, wherein the total calcium content is 260 g / l calculated on calcium oxide and wherein the concentrates further 1.5 wt .-% manganese in the form of manganese salts and 0.5% zinc in the form of zinc salts and the concentrates have a pH of 5.5. Also excluded from the invention are aqueous plant treatment agents by dilution of the aforementioned
  • the aqueous plant treatment agents of the invention, the at least substantially solid formulations and the at least substantially liquid concentrates may further contain various additives.
  • the following details apply to the at least substantially solid formulations, taking into account appropriate dilution for the aqueous plant treatment compositions according to the invention and the substantially liquid concentrates analogously.
  • Hygroscopic substances and / or humectants for the regulation of moisture are, for example, hygroscopic inorganic salts such as, for example, calcium chloride or calcium nitrate; suitable humectants are, for example, organic substances such as, for example, glycerol, polydextrose, sorbitol, xylitol, propylene glycols, polyethyleneglycols or mixtures of these polyols.
  • the at least substantially solid formulations may contain, for example, 0.01 to 40, preferably 0.2 to 20 and particularly preferably 0.5 to 2 wt .-% of hygroscopic substances and / or humectants.
  • Surfactants such as surfactants.
  • Surfactants may be, for example, nonionic, cationic and amphoteric surfactants, preferably anionic surfactants.
  • Suitable anionic surfactants are, for example, alkyl sulfates, alkyl ether sulfates, alkylaryl sulfonates, alkyl succinates, alkyl sulfosuccinates, N-alkoyl sarcosinates, acyl taurates,
  • alkyl ether sulfates, alkyl ether phosphates and alkyl ether carboxylates may each have, for example, between 1 to 10 ethylene oxide or propylene oxide units, preferably 1 to 3 ethylene oxide units.
  • sodium lauryl sulfate, ammonium lauryl sulfate, sodium lauryl ether sulfate, ammonium lauryl ether sulfate, sodium lauryl sarcosinate, sodium oleyl succinate, ammonium lauryl sulfosuccinate, sodium dodecyl benzene sulfonate, triethanolamine dodecyl benzene sulfonate are suitable.
  • the at least substantially solid formulations may be, for example, 0.01 to 10, preferably 0.2 to 8, more preferably 0.3 to 5 and most preferably 0.5 to 3 wt .-% of surfactants.
  • Wetting agents such as alkali, alkaline earth, ammonium salts of aromatic sulfonic acids, e.g. Lignin, phenol, naphthalene and dibutylnaphthalenesulfonic acid, as well as fatty acids, alkyl and alkylaryl sulfonates,
  • Alkylphenol or Tributylphenylpolyglyco lether Alkylarylpolyetheralkohole, Isotridecylalkohol, Fettalkoholethylenoxid condensates, ethoxylated castor oil, polyoxyethylene alkyl ethers or polyoxypropylene, Laurylalkoholpolyglycoletheracetat, sorbitol esters, Lignin-Sulf ⁇ tablaugen or methylcellulose.
  • the at least substantially solid formulations may contain, for example, 0.01 to 8, preferably 0.2 to 6, particularly preferably 0.3 to 5 and very particularly preferably 0.5 to 3 wt .-% of wetting agents.
  • emulsifiers such as sodium, potassium and ammonium salts of straight-chain aliphatic carboxylic acids of chain length C 12 -C 2 0, Natriumhydroxyoctadecansulfonat, sodium, potassium and ammonium salts of hydroxy fatty acids of chain length C 12 -C 2 0 and their Sulfticians- or.
  • Polyethylene glycol ethers of monohydric aliphatic alcohols of chain length C 1 0-C 12 (di-sodium salt), sulfosuccinic acid 4-esters with polyethylene glycol nonylphenyl ether (di-sodium salt), sulfosuccinic acid bis-cyclohexylester (sodium salt), lignosulfonic acid and their calcium, magnesium, sodium and ammonium salts, polyoxyethylene sorbitan monooleate with 20 ethylene oxide groups, resin acids, hydrogenated and dehydrogenated
  • emulsifiers sodium lauryl sulfate, sodium lauryl ether sulfate, ethoxylated (3 ethylene oxide groups); the polyethylene glycol (4-20) ethers of oleyl alcohol and the polyethene oxide (4-14) ethers of
  • Nonylphenol The at least substantially solid formulations can thereby for example 0.01 to 15, preferably 0.2 to 8, particularly preferably 0.5 to 6 and very particularly preferably 1 to 5 wt .-% of emulsifiers.
  • Dispersants such as alkylphenol polyglycol ethers.
  • the at least substantially solid formulations may be, for example, 0.01 to 8, preferably 0.1 to 6, particularly preferably 0.2 to 5 and very particularly preferably 0.4 to 3 wt .-% of
  • Stabilizers e.g. Cellulose and cellulose derivatives.
  • the at least substantially solid formulations may contain, for example, 0.01 to 6, preferably 00.1 to 3, particularly preferably 0.01 to 2 and very particularly preferably 0.01 to 1 wt .-% of stabilizers.
  • Adhesives such as carboxymethylcellulose, natural and synthetic powdered, granular or latex polymers, such as gum arabic, polyvinyl alcohol, polyvinyl acetate, as well as natural phospholipids such as cephalins and lecithins, and synthetic phospholipids and paraffin oils.
  • the at least substantially solid formulations may contain, for example, 0.01 to 8, preferably 0.1 to 4, particularly preferably 0.2 to 3 and very particularly preferably 0.2 to 2 wt .-% of adhesives.
  • Spreading agents such as isopropyl myristate, polyoxyethylene nonylphenyl ether and polyoxyethylene lauryl phenyl ether.
  • the at least substantially solid formulations may contain, for example, 0.01 to 20, preferably 0.1 to 10, particularly preferably 0.1 to 5 and very particularly preferably 0.1 to 2 wt .-% of spreading agents.
  • Organic solvents such as monohydric or polyhydric alcohols, esters, ketones and hydrocarbons.
  • suitable solvents are paraffins, e.g. Petroleum fractions, mineral and vegetable oils, butanol or glycol and their ethers and esters, ketones such as acetone, methyl ethyl ketone, methyl isobutyl ketone or
  • the at least substantially solid formulations may contain, for example, 0.01 to 25, preferably 0.2 to 12, particularly preferably 0.5 to 7 and very particularly preferably 1 to 4% by weight of organic solvent.
  • Fragrances and dyes such as inorganic pigments, e.g. Iron oxide, titanium oxide, ferrocyanic acid and organic dyes such as alizarin, azo and
  • Metal phthalocyanine dyes and trace nutrients such as salts of iron, manganese, boron, copper, cobalt, molybdenum and zinc.
  • the at least substantially solid formulations may contain, for example, in each case 0.001 to 4, preferably 0.01 to 1, particularly preferably 0.01 to 0.8,% by weight of perfumes and dyes.
  • Dedusting agents such as polyglycols and polyglycol ethers.
  • the at least substantially solid formulations may contain, for example, in each case 0.01 to 2, preferably 0.05 to 1, particularly preferably 0.1 to 0.5 wt .-% of dedusting agents.
  • Substantially solid formulations may contain, for example, in each case 0.01 to 10, preferably 0.1 to 5,% by weight of buffer substances, buffer systems or pH regulators.
  • the content of the abovementioned additives in the solid formulations is preferably from 0.01 to 25, preferably from 0.5 to 10, and particularly preferably from 1 to 5,% by weight.
  • the at least substantially solid formulations may contain further active ingredients such as bactericides, fungicides, insecticides, acaricides and growth regulators.
  • the at least substantially solid formulations contain no or 0.001 to 10 wt .-% of further active ingredients, preferably no or 0.001 to 2 wt .-%, more preferably, however, they contain no other active ingredients.
  • Particularly preferred substantially solid formulations are those which contain between 50 and 80, preferably 60 and 75% by weight of calcium formate and above 15% by weight, preferably above 16% by weight and especially 18 and 25% by weight of a polyvalent organic compound Acid such as in particular citric acid and optionally but preferably contain a wetting agent or a humectant.
  • a polyvalent organic compound Acid such as in particular citric acid and optionally but preferably contain a wetting agent or a humectant.
  • aqueous plant treatment agents according to the invention, the at least substantially solid formulations and the at least substantially liquid concentrates are particularly suitable for use in a process for combating and / or preventing fire blight in all plants sensitive to fire blight, in particular plants of the family Rosaceae, here especially in woody plants and here preferably in fruit trees such as
  • Apple, pear and quince but also white and red thorn, Lacter and medlars.
  • Test plants apple trees of the variety Jonagold on the ground M9.
  • Pathogen Erwinia amylovora 385 was cultivated on agar plate. The inoculation of the apple leaves was carried out with 10 6 bacteria / leaf.
  • Treatments The treatments were done two hours after inoculation, dripping wet on the dried ones
  • the samples were taken 90 minutes (before treatment) and 24 hours after application of the agent.
  • One sample consisted of two leaves each of a treatment. From each treatment, three samples were taken. The experiment was repeated once. The apple leaves were washed off and a serial dilution series of wash water was plated on agar medium. evaluation
  • colony forming units were determined.
  • the lower detection limit for the determination of the living cell count using the method was 100 bacteria / leaf.
  • IxIO 6 cells of E. amylovora were applied to each leaf. 1.5 hours later an average of 8x10 5 cells could be reisolated. Thereafter, the preparations were sprayed on. 24 hours after inoculation, an average of 8,740 cells were still detectable on the leaves treated with water. On the leaves treated with P 6%, no fire burners could be detected after 24 hours (Table 1). After treatment with P 2%, living fire blight bacteria could be detected in two of the 6 samples. Overall, however, the number of pathogens was reduced by 99%. Treatment with P 1% reduced the epiphytic fire burners by 96%. Here, the pathogen could be detected in a sample.
  • Table 1 Effect of the plant treatment agent against the fire-burners on apple leaves of the variety Jonagold.
  • Test plants Apple blossoms of the variety Gala
  • apple blossoms dr variety Gala were used.
  • the trees were not treated with pesticides.
  • the flowers were with the flower stem in a 10%
  • Pathogens Erwinia amylovora 385 was cultivated on agar plates. The inoculation of the apple blossom was carried out with a suspension vonlO 6 bacteria / ml.
  • Treatments For treatment, the flowers were sprayed one hour after inoculation with each solution, the chamber sealed and incubated at 20 to 23 0 C for 6 days.
  • the infestation in the control treated with tap water was 95.5%, 95.5% and 91.3% in experiments 1 to 3; the efficiency of streptomycin was 0.06% in experiments 4 to 6 84.6% , 89.5% and 95.5 ,.
  • the efficiency of P2% in Runs 7 to 9 was 100.0% in each case.

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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)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fertilizers (AREA)

Abstract

La présente invention concerne des agents conçus pour traiter et/ou prévenir un feu bactérien chez des végétaux de la famille des Rosacées (Rosaceae), notamment les sous-familles des Maloïdées (Maloideae) et des Rosoïdées (Rosoideae), lesquels agents contiennent des formiates en tant que composant actif.
EP09710883A 2008-02-15 2009-02-12 Agents pour traiter et/ou prevenir un feu bacterien Withdrawn EP2244578A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09710883A EP2244578A2 (fr) 2008-02-15 2009-02-12 Agents pour traiter et/ou prevenir un feu bacterien

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP08151535 2008-02-15
EP08153287 2008-03-26
PCT/EP2009/051606 WO2009101122A2 (fr) 2008-02-15 2009-02-12 Agents pour traiter et/ou prévenir un feu bactérien
EP09710883A EP2244578A2 (fr) 2008-02-15 2009-02-12 Agents pour traiter et/ou prevenir un feu bacterien

Publications (1)

Publication Number Publication Date
EP2244578A2 true EP2244578A2 (fr) 2010-11-03

Family

ID=40957312

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09710883A Withdrawn EP2244578A2 (fr) 2008-02-15 2009-02-12 Agents pour traiter et/ou prevenir un feu bacterien

Country Status (6)

Country Link
US (1) US20110165267A1 (fr)
EP (1) EP2244578A2 (fr)
AR (1) AR071350A1 (fr)
CL (1) CL2009000300A1 (fr)
IL (1) IL207428A0 (fr)
WO (1) WO2009101122A2 (fr)

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Publication number Priority date Publication date Assignee Title
WO2011095492A2 (fr) * 2010-02-02 2011-08-11 Lanxess Distribution Gmbh Mélanges fongicides
WO2013174993A1 (fr) * 2012-05-25 2013-11-28 Lanxess Distribution Gmbh Agents d'éclaircissage contenant du diuron

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US5919446A (en) * 1997-10-27 1999-07-06 The United States Of America As Represented By The Secretary Of Agriculture Control of fire blight on pome fruit trees with Erwinia herbicola
FR2777747B1 (fr) * 1998-04-27 2000-07-28 Rhone Poulenc Agrochimie Composition fongicide et/ou bactericide synergique
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ITMI20021427A1 (it) * 2002-06-28 2003-12-29 Vetagro S R L Composizioni per uso nell'alimentazione animale comprendente una matrice a rilascio controllato procedimento di preparazione e relativo impi
CA2584188C (fr) * 2003-10-16 2014-03-18 Techcom Group, Llc Aliment a teneur en carbohydrate digestible reduite presentant une reponse a la glycemie reduite
DE10349413B4 (de) * 2003-10-21 2013-05-16 bio-ferm Research GmbH Pflanzenschutzmittel zur Bekämpfung von Feuerbrand
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Also Published As

Publication number Publication date
WO2009101122A3 (fr) 2010-07-22
WO2009101122A2 (fr) 2009-08-20
AR071350A1 (es) 2010-06-16
IL207428A0 (en) 2010-12-30
US20110165267A1 (en) 2011-07-07
CL2009000300A1 (es) 2010-09-10

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