CS207667B2 - Fungicide means - Google Patents
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- CS207667B2 CS207667B2 CS785753A CS575378A CS207667B2 CS 207667 B2 CS207667 B2 CS 207667B2 CS 785753 A CS785753 A CS 785753A CS 575378 A CS575378 A CS 575378A CS 207667 B2 CS207667 B2 CS 207667B2
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- 230000000855 fungicidal effect Effects 0.000 title claims abstract description 12
- 239000000417 fungicide Substances 0.000 title 1
- 239000000203 mixture Substances 0.000 claims abstract description 32
- KCDACWMWSAEJNW-UHFFFAOYSA-N methanol;pyrimidine Chemical compound OC.C1=CN=CN=C1 KCDACWMWSAEJNW-UHFFFAOYSA-N 0.000 claims abstract description 3
- 231100001184 nonphytotoxic Toxicity 0.000 claims abstract 2
- 239000000546 pharmaceutical excipient Substances 0.000 claims abstract 2
- 150000001875 compounds Chemical class 0.000 claims description 6
- 229910052731 fluorine Chemical group 0.000 claims description 4
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 3
- 239000011737 fluorine Chemical group 0.000 claims description 3
- -1 1,2-ethanediylbis (dithio) Chemical class 0.000 claims description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical group FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- 150000002697 manganese compounds Chemical class 0.000 claims description 2
- MJRMTWDRQCWHDE-UHFFFAOYSA-L manganese(2+);dicarbamate Chemical compound [Mn+2].NC([O-])=O.NC([O-])=O MJRMTWDRQCWHDE-UHFFFAOYSA-L 0.000 claims 1
- 235000007340 Hordeum vulgare Nutrition 0.000 abstract description 5
- 241000209140 Triticum Species 0.000 abstract description 4
- 235000021307 Triticum Nutrition 0.000 abstract description 4
- 235000013339 cereals Nutrition 0.000 abstract description 4
- 244000075850 Avena orientalis Species 0.000 abstract description 3
- 235000007319 Avena orientalis Nutrition 0.000 abstract description 3
- 240000005979 Hordeum vulgare Species 0.000 abstract description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
- 239000003085 diluting agent Substances 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000011572 manganese Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000003981 vehicle Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- LRAJHPGSGBRUJN-OMIVUECESA-N cefepime hydrochloride Chemical compound O.Cl.[Cl-].S([C@@H]1[C@@H](C(N1C=1C(O)=O)=O)NC(=O)\C(=N/OC)C=2N=C(N)SC=2)CC=1C[N+]1(C)CCCC1 LRAJHPGSGBRUJN-OMIVUECESA-N 0.000 description 8
- 239000011734 sodium Substances 0.000 description 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 6
- YKSNLCVSTHTHJA-UHFFFAOYSA-L maneb Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S YKSNLCVSTHTHJA-UHFFFAOYSA-L 0.000 description 6
- 229920000940 maneb Polymers 0.000 description 6
- 239000004480 active ingredient Substances 0.000 description 5
- 235000012211 aluminium silicate Nutrition 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000005995 Aluminium silicate Substances 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 241000228456 Leptosphaeria Species 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- JLYXXMFPNIAWKQ-GNIYUCBRSA-N gamma-hexachlorocyclohexane Chemical compound Cl[C@H]1[C@H](Cl)[C@@H](Cl)[C@@H](Cl)[C@H](Cl)[C@H]1Cl JLYXXMFPNIAWKQ-GNIYUCBRSA-N 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 239000002917 insecticide Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 125000004182 2-chlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(*)C([H])=C1[H] 0.000 description 2
- 241000209219 Hordeum Species 0.000 description 2
- 208000031888 Mycoses Diseases 0.000 description 2
- 241001533598 Septoria Species 0.000 description 2
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- ONTQJDKFANPPKK-UHFFFAOYSA-L chembl3185981 Chemical compound [Na+].[Na+].CC1=CC(C)=C(S([O-])(=O)=O)C=C1N=NC1=CC(S([O-])(=O)=O)=C(C=CC=C2)C2=C1O ONTQJDKFANPPKK-UHFFFAOYSA-L 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000010410 dusting Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- JLYXXMFPNIAWKQ-UHFFFAOYSA-N gamma-hexachlorocyclohexane Natural products ClC1C(Cl)C(Cl)C(Cl)C(Cl)C1Cl JLYXXMFPNIAWKQ-UHFFFAOYSA-N 0.000 description 2
- 229920005610 lignin Polymers 0.000 description 2
- 229960002809 lindane Drugs 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- YAQLSKVCTLCIIE-UHFFFAOYSA-N 2-bromobutyric acid Chemical compound CCC(Br)C(O)=O YAQLSKVCTLCIIE-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 241000221787 Erysiphe Species 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- 241000520647 Pyrenophora avenae Species 0.000 description 1
- 241000228454 Pyrenophora graminea Species 0.000 description 1
- 241000722133 Tilletia Species 0.000 description 1
- 241000959260 Typhula Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 239000012914 anti-clumping agent Substances 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 229940044683 chemotherapy drug Drugs 0.000 description 1
- CRPOUZQWHJYTMS-UHFFFAOYSA-N dialuminum;magnesium;disilicate Chemical compound [Mg+2].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] CRPOUZQWHJYTMS-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000019357 lignosulphonate Nutrition 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- VSXGXPNADZQTGQ-UHFFFAOYSA-N oxirane;phenol Chemical class C1CO1.OC1=CC=CC=C1 VSXGXPNADZQTGQ-UHFFFAOYSA-N 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- GUFUWKKDHIABBW-UHFFFAOYSA-N pyrrolidin-1-ylmethanol Chemical compound OCN1CCCC1 GUFUWKKDHIABBW-UHFFFAOYSA-N 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229940104261 taurate Drugs 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
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
- 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
- A01N47/12—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, neither directly attached to a ring nor the nitrogen atom being a member of a heterocyclic ring
- A01N47/14—Di-thio analogues thereof
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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)
Abstract
Description
(54) Fungicidní prostředek(54) Fungicidal product
Vynález se týká fungicidního prostředku sloužícího k snížení výskytu houbovitých onemocnění e stupně jejich rozvoje na kulturních rostlinách, zejména obilovinách.The present invention relates to a fungicidal composition for reducing the incidence of fungal diseases and the degree of their development on crops, in particular cereals.
Jednou z používaných fungicidně úěinných sloučenin je meonseoiatá sůl kyseliny 1,2-etanSiylbis(dihhdo)aebbmdié. Tato sůl je známá pod generidým názvem Meaneb (viz US patentové spisy 2 504 404 a 2 710 8212). Jirými známými fungicidně účimými sloučeninemi jsou pyrimidinmetanoly dále uvedeného obecného vzorce I, v němž X znamená atom chloru nebo fluoru. Lze je připravovat postupem popsaným v brisském patenoovém spise 1 218 632. Vhoddněší je sloučenina obecného vzorce I, v němž X znamená atom fluoru.One of the fungicidally active compounds used is the 1,2-ethanesylbis (dihddo) or bromide acid salt. This salt is known under the generic name Meaneb (see US Patents 2,504,404 and 2,710,812). Other known fungicidal compounds are the pyrimidine methanols of formula I below, wherein X is chlorine or fluorine. They may be prepared as described in British Patent Specification 1,218,632. A compound of formula I wherein X is fluorine is more preferred.
Bylo nyní zjištěno, že kommbnace obou shora uvedených známých sloučenin má překvapivý účinek pro zamezení a potírání houbovitých onemocnění u obilovin.It has now been found that the combination of the two aforementioned known compounds has a surprising effect for preventing and combating fungal diseases in cereals.
Podstata fungicidního prostředku podle vynálezu je v tom, že obsahuje ve spojení s nefytodoxicým inertním nosičem jako účinnou látku kombinaci msanjeaiatá soli kyseliny 1,2-etandiylbis(dihhdo)aíbbmoié a pyrimidinmetanolu obecného vzorce I,The fungicidal composition according to the invention is characterized in that it contains, in conjunction with a non-phytodoxic inert carrier, the active ingredient as a combination of the mesyanoate salt of 1,2-ethanediylbis (dihhdo) and bromobutyric acid and of pyrimidinomethanol of the formula I,
v němž X znamená atom chloru nebo fluoru, přičemž hmotnostní poměr sloučeniny obecného vzorce I k mcanganaté sloučenině je v rozmezí od 1:4 do 1:8.wherein X is a chlorine or fluorine atom, wherein the weight ratio of the compound of formula I to the manganese compound is in the range of 1: 4 to 1: 8.
Tato kornmbnace je zejména účinná, poožije-li se jako povlak na osivo v chemooerapeuticky účinném oooíSví, přičemž chrání proti mnoha vážným onemocněním, z nichž lze uvést především tato:This correlation is particularly effective when ingested as a seed coating in a chemotherapeutic drug, protecting against many serious diseases, including but not limited to:
1. Nemco! ječmene (Hordeum vulgare)1. Nemco! barley (Hordeum vulgare)
Pyrenophora graminea, · Оо^И^^^ sativus, Caaonnctria nivalis, Typhula ^camata, Erysiphe graoinis.Pyrenophora graminea, Sativus, Caaonnctria nivalis, Typhula ^ camata, Erysiphe graoinis.
2. N^i^oc^Ji ovsa (Avena sativa)2. N ^ i ^ oc ^ Ji oats (Avena sativa)
Pyrenophora avenaePyrenophora avenae
3. Nemboi pšenice3. Nemboi wheat
Ccecoopooeeia herpotrjthtidcs, Tilletia spp., Caloune^ta nivalis, Leptosphaeria oodoržm.Ccecoopooeeia herpotrjthtidcs, Tilletia spp., Caloune-ta nivalis, Leptosphaeria oodoržm.
Ačkooiv se nové kombbnate podle vynálezu s výhodou používá ve formě povlaku, bylo dosaženo rovněž dobrých výsledků při aplikaci na list v jisté době po vzeejtí osiva až do sklizně úrody. Potřebný počet a trvání postřiků jsou · dány stupněm akutního nebo očekávaného oocmoon0ní. Jednodivé složky kombinace podle vynálezu lze aplikovat po sobě nebo současně na osivo, které má být ošetřeno.Although the novel composition of the present invention is preferably used in the form of a coating, good foliar application results have also been achieved at some time after the seed has been taken up until harvest. The number and duration of spraying required is determined by the degree of acute or expected oocmo- nality. The monovalent components of the combination of the invention may be applied sequentially or simultaneously to the seed to be treated.
Pyrioidinmethanol se na osivo aplikuje s výhodou v množtví 0,05 až 0,8 g/kg, ještě lip 0,1 g/kg osiva pro plenici a 0,2 g/kg pro ječmen, zatímco přípravek Haneb se s výhodou aplikuje v ιο^^ί 0,2 až 1,6 g/kg, s výhodou asi 0,8 g/kg osiva. Výhodný poměr pyrioidinoetanolu k přípravku Haneb je 1:2 až 1:32, zejména pak 1:4 až 1:8.Pyrioidinmethanol is preferably applied to the seed in an amount of 0.05 to 0.8 g / kg, still lip 0.1 g / kg seed for the diaper and 0.2 g / kg for barley, while Haneb is preferably applied in the ιο 0.2 to 1.6 g / kg, preferably about 0.8 g / kg of seed. The preferred ratio of pyrioidinoethanol to Haneb is 1: 2 to 1:32, especially 1: 4 to 1: 8.
Nové О^ЬЬ^в^ podle vynálezu se s výhodou používá ve formě fungicidních přípravků ^δ^η^ί^ pyrioidinoetanol a Msaneb ve spojení s nefy^^K^^^o inertním nosičem.The novel O 2 according to the invention is preferably used in the form of fungicidal formulations of pyridoidinoethanol and Msaneb in conjunction with a non-phyto-inert carrier.
Funicidní přípravky podle vynálezu mohou obsahovat 5 až 90 % aktivních složek a budou obvykle ve formě smOáčtelných prášků nebo · poppačí·The fungicidal compositions of the invention may contain from 5 to 90% of the active ingredients and will usually be in the form of wettable powders or formulations.
SnOáčtelné prášky nebo popraše směs aktivních složek, jeden nebo více inertních nosičů a vhodná povrchově aktivní Činidla. Inertní nosiče lze vodt z těchto látek: atapulgitové jíly, oonntBorilonitové jíly, rozsivkové zeminy, kaoliny, slídy, mostky a čištěné křeoičitany. Účinnými povrchově aktivními sloučeninami jsou sulfonované ligniny, nabalensulfonáty a kondenzované oaftalcosulftoáty, alkyteukcináty, alOylicozensulftoáty, alkylsulfáty a nei.ootge]oní povrchově aktivní látky, · jako jsou etylenoxidové adukty fenolu. P*i použžtí k · povlékání osiva přidává se k přípravku podle vyélezu s výhodou též adhezívuo k vázání přípravku na osivo, dále pak pigment, aby se zjistilo, zda některá z dávek byla ošetřena či nikoliv, insekticid a repelent proti ptákíb.Wettable powders or dusts are a mixture of the active ingredients, one or more inert carriers and suitable surfactants. Inert carriers can be formed from the following substances: attapulgite clays, oonntBorilonite clays, diatomaceous earths, kaolins, mica, bridges and purified silicates. The active surfactants are sulfonated lignins, nabalenesulfonates and condensed oaphthalcosulftoates, alkylteuccinates, alkylicosene sulftoates, alkyl sulfates and nonionic surfactants such as phenol ethylene oxide adducts. When used to coat the seed, preferably an adhesive for binding the seed to the seed is added to the composition of the invention, and a pigment is added to determine whether or not any of the doses has been treated, the insecticide and the bird repellent.
Pro ilustraci je dále uváděno složení srnCáčtelných prášků spad^ících do rozsahu vynálezu.By way of illustration, the composition of the wettable powders falling within the scope of the invention is given below.
Ilustrativní složení poprašových přípravků podle vynálezu je uvedeno v následujícím přehledu:An illustrative composition of the dusting compositions of the invention is given in the following overview:
Popráše % hmoonnotních pyrimidinmethanol až 20It dusts% pyrrolidine methanol to 20%
Meaneb až 50 insekticid až 40Meaneb up to 50 insecticides up to 40
Pro delší objasnění vynálezu jsou dále uváděny příklady jeho konkkétních provedení, aniž je jimi rozsah vynálezu omezován. V těchto příkladech značí zkratka CCPM sloučeninu alfa-(2-chlorfeiyl)-liaa-(4-choorfeyyl)-5-yyrimiiimiethanol a zkratka CFPM značí alfa-(2-chlorfenyl)-alfa-(4-flurrfeyyl)-5-yyrimidimethanol. Příklady 1 až 3 uvádějí provedení smiáitelných prášků, zatímco příklady 4 a 5 se týkají poprašových prostředků.In order to further elucidate the invention, examples of specific embodiments thereof are given below without limiting the scope of the invention. In these examples, the abbreviation CCPM stands for alpha- (2-chlorophenyl) -liaa- (4-choorfeyyl) -5-yyrimimethanol, and CFPM stands for alpha- (2-chlorophenyl) -alpha- (4-fluoropheyyl) -5-yyrimidimethanol. Examples 1 to 3 show embodiments of wettable powders, while Examples 4 and 5 relate to dusting compositions.
Příklad 1 % hmoonnotníchExample 1% by weight
CFPM , ' 8 Maneb · 32 alra4olffiesulfoeát sodný 5 ligninsulfonat sodný 5 kysličník křemičitý 5 kaolin ' '-45CFPM, '8 Maneb · 32 sodium alol4olffiesulphonate 5 sodium lignin sulphonate 5 silicon dioxide 5 kaolin' '-45
Příklad 2Example 2
V uvedených příkladech 1 až 3 se aktivní složky rozmělní obvyklými prostředky a potom smísí s ostatními složkami v běžných mísících zařízeních. Směs se pak mele ve fluidním rázovém mlýně na velikost částic 1 až 10 дип. Směs se pak znovu promíchá a odvzduění před balením.In Examples 1 to 3, the active ingredients are comminuted by conventional means and then mixed with the other ingredients in conventional mixers. The mixture is then milled in a fluid impact mill to a particle size of 1 to 10%. The mixture is then mixed again and vented prior to packaging.
V příkladech 4 a 5 se aktivní složky rozmělní obvyklými prostředky a pak se smísí s ostatními složkami, přičemž se do směsi stříká olej nebo povrchově aktivní činidlo. Směs se pak mele na velikost částic 5 až 50 yum. Směs se znovu promíchá a odvzduění před balením.In Examples 4 and 5, the active ingredients are comminuted by conventional means and then mixed with the other ingredients to spray the oil or surfactant. The mixture is then milled to a particle size of 5 to 50 µm. The mixture is again mixed and vented prior to packaging.
Použije-li se přípravek podle příkladu 1 jako povlak osiva k zabránění nemoci Septoria (Leptosphaeria nodurum) vyskyt-ující se u pšenice, má syoergický účinek.When used as a seed coating to prevent Septoria disease (Leptosphaeria nodurum) occurring in wheat, the formulation of Example 1 has a syoergic effect.
Synergický účinek kombinovaného fungicidního prostředku podle vynálezu byl zkoumán při následujících testech. Zkoumané fungicidoi prostředky byly připraveny smícháním dále uvedených složek a jejich rozemletím ve fluidním mlýně, aby se dosáhlo velikosti částic 1 ai 10 ^im.The synergistic effect of the combination fungicidal composition of the invention was investigated in the following tests. The fungicidal compositions of interest were prepared by mixing the following ingredients and grinding them in a fluid mill to obtain a particle size of 1 to 10 µm.
Jak je z přehledu patrné, obsahuje prostředek I CFPM a Maneb a prostředky II a III (srovnávané) jsou identické s prostředkem I, s tím rozdílem, ie'v - nich schází buá Mwoeb nebo CFPM.As can be seen, composition I comprises CFPM and Maneb, and compositions II and III (compared) are identical to composition I, except that either Mwoeb or CFPM is absent.
Každý z uvedených prostředků byl pak důkladně promísen s pšeničnou satbou iofkkov srnou nákazou Septoria (Leptosphaeria oodorum) v takovém moOisví, aby se získala dávka CFPM 0,2 g/kg satby a/nebo dávka Meaiebu 0,8-g/kg satby. Satba pak byla vyseta obvyklým způsobem ve skleníku. Byla pak vyhodnocována procenta rostlin, které neunemoon01y, tedy zůstaly zdravé. Výsledky byly tyto:Each of the formulations was then intimately mixed with wheat flour iofkkov grains by Septoria (Leptosphaeria oodorum) infection in an amount such that a CFPM dose of 0.2 g / kg satby and / or a Meaieb dose of 0.8 g / kg satby was obtained. Satba was then sown as usual in a greenhouse. The percentages of plants that remained healthy were then evaluated. The results were as follows:
% pozorovaných zdravých rostlin% of healthy plants observed
Prostředek IMeans I
Prostředek IIResource II
Prostředek IIIMeans III
72,872.8
52,7 r x · T Použith Kolbyho vzorce (X + Ϊ--í pro zíkkání očk^vn^ho účOkbí prostřdkuu I na * 100 ' základě výsledků získaných s prostředky II v III se získá hodnota 87 %Using the Kolby formula (X + - - to derive the vaccine efficacy of composition I on * 100 'based on the results obtained with compositions II in III, a value of 87% is obtained.
72,8 . 52,772.8. 52.7
72,8 + 52,7 --—----------- .72.8 + 52.7 --—-----------.
100 Bylo by tudíž možno očekávat výsledek 87 % zdravých rostlin, zatfo však lze pozorovat výsledek 92 % zdravých rostlin. Pozorovaný výsledek je větě! oei očekávaný, coi svědčí o syoergickém účinku.Thus, 87% of healthy plants could be expected, but 92% of healthy plants can be seen. The observed result is a sentence! oei expected, coi indicates a syoergic effect.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB37251/77A GB1597363A (en) | 1977-09-07 | 1977-09-07 | Fungicidal combinations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS207667B2 true CS207667B2 (en) | 1981-08-31 |
Family
ID=10394975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS785753A CS207667B2 (en) | 1977-09-07 | 1978-09-05 | Fungicide means |
Country Status (35)
| Country | Link |
|---|---|
| JP (1) | JPS5452727A (en) |
| AR (1) | AR218330A1 (en) |
| AT (1) | AT361248B (en) |
| AU (1) | AU526357B2 (en) |
| BE (1) | BE870237A (en) |
| BG (1) | BG32111A3 (en) |
| BR (1) | BR7805811A (en) |
| CA (1) | CA1090247A (en) |
| CH (1) | CH634462A5 (en) |
| CS (1) | CS207667B2 (en) |
| DD (1) | DD138593A5 (en) |
| DE (1) | DE2838575A1 (en) |
| DK (1) | DK156753C (en) |
| ES (1) | ES473293A1 (en) |
| FI (1) | FI61608C (en) |
| FR (1) | FR2402409A1 (en) |
| GB (1) | GB1597363A (en) |
| GR (1) | GR63167B (en) |
| HU (1) | HU180831B (en) |
| IE (1) | IE47245B1 (en) |
| IL (1) | IL55441A0 (en) |
| IN (1) | IN149680B (en) |
| IT (1) | IT1106132B (en) |
| JO (1) | JO983B1 (en) |
| MX (1) | MX5503E (en) |
| NL (1) | NL7809096A (en) |
| NO (1) | NO147091C (en) |
| NZ (1) | NZ188229A (en) |
| PH (1) | PH14333A (en) |
| PL (1) | PL111723B1 (en) |
| SE (1) | SE447441B (en) |
| SU (1) | SU816390A3 (en) |
| TR (1) | TR20300A (en) |
| UA (1) | UA6333A1 (en) |
| ZA (1) | ZA784883B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1143721B (en) * | 1977-12-01 | 1986-10-22 | Sipcam Spa | FUNGICIDAL COMPOSITION FOR THE FIGHT AGAINST PLANT DISEASES |
| DE4304172A1 (en) * | 1993-02-12 | 1994-08-25 | Bayer Ag | Fungicidal active ingredient combinations |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1561634A (en) * | 1975-10-29 | 1980-02-27 | Lilly Industries Ltd | Fungicidal compositions |
-
1977
- 1977-09-07 GB GB37251/77A patent/GB1597363A/en not_active Expired
-
1978
- 1978-08-21 IE IE1685/78A patent/IE47245B1/en not_active IP Right Cessation
- 1978-08-22 CA CA309,834A patent/CA1090247A/en not_active Expired
- 1978-08-23 NZ NZ188229A patent/NZ188229A/en unknown
- 1978-08-25 IL IL7855441A patent/IL55441A0/en not_active IP Right Cessation
- 1978-08-28 GR GR57104A patent/GR63167B/en unknown
- 1978-08-28 ZA ZA00784883A patent/ZA784883B/en unknown
- 1978-08-29 TR TR20300A patent/TR20300A/en unknown
- 1978-09-01 FI FI782685A patent/FI61608C/en not_active IP Right Cessation
- 1978-09-01 FR FR7825298A patent/FR2402409A1/en active Granted
- 1978-09-01 AR AR273534A patent/AR218330A1/en active
- 1978-09-01 IN IN961/CAL/78A patent/IN149680B/en unknown
- 1978-09-04 IT IT50962/78A patent/IT1106132B/en active
- 1978-09-04 BG BG040814A patent/BG32111A3/en unknown
- 1978-09-05 CS CS785753A patent/CS207667B2/en unknown
- 1978-09-05 DE DE19782838575 patent/DE2838575A1/en active Granted
- 1978-09-05 BR BR7805811A patent/BR7805811A/en unknown
- 1978-09-05 BE BE6046599A patent/BE870237A/en not_active IP Right Cessation
- 1978-09-05 DK DK391378A patent/DK156753C/en not_active IP Right Cessation
- 1978-09-05 CH CH933078A patent/CH634462A5/en not_active IP Right Cessation
- 1978-09-06 NO NO783044A patent/NO147091C/en unknown
- 1978-09-06 JP JP10954378A patent/JPS5452727A/en active Pending
- 1978-09-06 SU SU782658657A patent/SU816390A3/en active
- 1978-09-06 PH PH21574A patent/PH14333A/en unknown
- 1978-09-06 UA UA2658657A patent/UA6333A1/en unknown
- 1978-09-06 AU AU39616/78A patent/AU526357B2/en not_active Expired
- 1978-09-06 NL NL7809096A patent/NL7809096A/en active Search and Examination
- 1978-09-06 HU HU78LI332A patent/HU180831B/en not_active IP Right Cessation
- 1978-09-06 SE SE7809387A patent/SE447441B/en not_active IP Right Cessation
- 1978-09-07 JO JO1978983A patent/JO983B1/en active
- 1978-09-07 ES ES473293A patent/ES473293A1/en not_active Expired
- 1978-09-07 PL PL1978209466A patent/PL111723B1/en unknown
- 1978-09-07 AT AT647578A patent/AT361248B/en not_active IP Right Cessation
- 1978-09-07 DD DD78207689A patent/DD138593A5/en not_active IP Right Cessation
- 1978-09-07 MX MX787381U patent/MX5503E/en unknown
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