前苏联专利SU1299482A3 Fungicide composition

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专利摘要:
The invention relates to a synergistic fungicidal composition containing more active ingredients comprising 2,3-dihydroxy-6-methyl-5-phenylcarbamoyl-1,4-oxathiine or 2.3-dihydro-6-methyl-5-phenylcarbamoyl-1,4-oxathiine-4,4-dioxide and the zinc and manganese complexes of (8-oxyquinolinate)-(dimethyl dithiocarbamate) as active ingredients, optionally solid and/or liquid carriers and other excipients. The compositions is of value especially in the treatment of infections caused by ustilaginales and yellow rust on cereals.
公开号:SU1299482A3
申请号:SU843773899
申请日:1984-07-20
公开日:1987-03-23
发明作者:Домбаи Жолт；Грега Эржебет；Надь Йожеф；Павлишчак Чаба；Таши Ласло；Тот Андраш；Тот Оскар；Витаньи Юдит；Бихари Ференц；Бохус Петер；Инцеди Петер；Мадьари Иштван；Кертес Марианна；Воль Ласло；Ференци Аттила
申请人:Эсакмадьярорсаги Ведьимювек (Инопредприятие)；Будапешти Ведьимювек (Инопредприятие)；
IPC主号:

专利说明:

eleven
The invention relates to chemical plant protection products, namely, a fungicidal composition for controlling diseases of cereal crops based on the complex compound of metals (8-oxass), dimethyldithiocarbamate.
The aim of the invention is to enhance the fungicidal activity.
2,3-Dihydro-6-methyl-5-phenylcarbamoyl-1,4-oxathiine (carboxyn), 2,3-dihydro-6-methyl-5-phenylcarbamoyl-1,4-oxathiin-4,4 are tested. -dioxide (hydroxycarboxin) and a complex of zinc and manganese (8-hydroxyquinolt) - (dimethyldithiothiocarbamate) in a mass ratio of 1: 1.
Example 1. Seed treatment of spring barley against dusty headache;

For experiments, barley seeds of the type Fertodi 053 are used, subjected to wet dressing, and then sown on small pieces of land 100 m. The experiments are repeated 3 times. Means for etching contain 300 g / l of the active substance, the consumption rate is 5 l / ton of seed.
A portion of the infected seeds is not processed and is the control. The effectiveness of the dressing agent is determined at 80-85 days after seeding by counting infected ears.
The results of the experiments are presented in table. one.
And p 2. The protection of winter wheat against yellow rust by spraying plants.
For held
plots
40 open ground
on small
5 hectares of land in those experiments used wheat seeds of cultivar NS-Ron 2. Seeds are sown in the fall in appropriately prepared soil.
Well-sprung plants, from which not a single one froze through in winter, are sprayed from an aircraft by conventional means in wheat cultivation
45
Percent damage refers to the ratio of the healthy surface of the sheet to the diseased surface of the sheet or the average mycelium damage of the surface of the sheet of four Russ leaves. From the values found, the damage coefficient (F, -) can be obtained by the following way:
F n p
where a, are the individual values of the scale; f, is the frequency of the corresponding
scale values; n is the number of plants studied.
The measurement results are shown in Table. 2
PRI me R 3. Etching around 35 of my wheat against stone smut.
Wheat seeds of the NS-Ron 2 variety, which is strong (50.5%) infected with Fusarium spp. These seeds are pickled with an etching composition in the amount of 900 g / ton. The etching agents used as reference contain only carboxin or only (8-hydroxyquinolate) - (dimethyldithiocarbamate) -En- and -Mn-complex. For comparison, the known agent quinol t U-4X is also used in the same amount (900 g / t), which as active substance contains 50% carboxin and 15% oxychine 25
thirty
(with 2-methyl-4-chlorophenoxyacetic l and copper. Part of the infected seeds is not a lot as an active principle). processed and is a control. In order to suppress incipient damage due to the effect of the pain, the Parts of the treated and untreated seeds are examined in a laboratory. For this, 2x100 grains are incubated on a selective nutrient medium for 8 days. at. Infection Fusa-. rium spp. the counts of fungal colonies are determined.
At the end of the branching stage, the antigen is sprayed with sulfur containing agent.
Selected small areas of land will be treated first after completion.
j
ten
15
20
.
x
40

45
removing ears when yellow rust was noticed for the first time.
Yellow rust treatment efficiency is determined at the beginning of summer. To do this, from each small area of land, randomly select 100 plants of spike-bearing plants to be treated with powdery mildew. Based on this, the damage factor is calculated for which the following rating scale is used:
0 - no signs of damage
1–5% or less
2- defeat 6-10%
3- 11-25% defeat A - 26-50% defeat
5- lesion 51-75%
6- defeat 76-100%
Percent damage refers to the ratio of the healthy surface of the sheet to the diseased surface of the sheet or the average mycelium damage of the surface of the sheet of four Russ leaves. From the values found, the damage coefficient (F, -) can be obtained by the following way:
F n p
where a, are the individual values of the scale; f, is the frequency of the corresponding
scale values; n is the number of plants studied.
The measurement results are shown in Table. 2
PRI me R 3. Etching around 35 of my wheat against stone smut.
Wheat seeds of the NS-Ron 2 variety, which is strong (50.5%) infected with Fusarium spp. These seeds are pickled with an etching composition in the amount of 900 g / ton. The etching agents used as reference contain only carboxin or only (8-hydroxyquinolate) - (dimethyldithiocarbamate) -En- and -Mn-complex. For comparison, the known agent quinol t U-4X is also used in the same amount (900 g / t), which as active substance contains 50% carboxin and 15% oxychine 25
thirty
l that copper. Part of the infected seeds is not). processed and is a control. l that copper. Part of the infected seeds is not. processed and is a control.
Part of the treated and untreated seeds are examined in the laboratory. For this, 2x100 grains are incubated on a selective nutrient medium for 8 days. at. Infection Fusa-. rium spp. the counts of fungal colonies are determined.
The rest of the seeds are sown in the fall on prepared small plots of land with an area of 2 m in each row of 150 grains. The lesion of the stone smut is determined in the summer after the full ripeness is obtained by counting ears.
The results of the random group method for three replications of the experiments are presented in Table. 3
PRI me R 4. Winter barley is turned against Fusarium spp., Aspergilus, Penicillium and stone smut.
A fungicidal composition for combating diseases of cereal crops, containing the complex compound of metals (8-hydroxyquinolt) -dimethyldithiocarbamate, characterized in that, in order to enhance the fungicide described in example 3. For comparison, the well-known quinolate f5 activity is used, it contains as complex-U-AX (15% complex oxyquinol and complex metal complex di + 50% carboxin). Zinc and manganese compounds (8-hydroxyquinolt) dimethyldithiocarbamate in a mass ratio of 1: 1 and additionally 20 2,3-dihydro-6-metsh1-5-phenylcarbamoyl-1,4-oxathiine or 2, Z-dihydro-6-methyl-5-phenylcarbamoyl-1,4-oxathiin-A , 4-dioxide in a mass ratio of complexes to a derivative of 1,4-oxathiine 3: 1 The measurements are presented in Table. four.
PRI me R 5. Seed dressing of peas against Fusarium spp., Alternaria, Penicillium and Aspergilus.
The experiment was carried out according to Example 3, but incubated for 10 days. instead of 8. Preparations are used for etching when. 25 1: 3,
at
1500
1500
lek) 375
500
750
1000
1125
375
750
1125
562.5
500
375
250
187.5
a dose of 900 g / t. As a means
orthocid is used for comparison
50 WP (50% captan) at a dose of 900 g / t.
The results of the experiments are given in table. five.

权利要求:
Claims (1)
[1]
Formula image shadow
The fungicidal composition for combating diseases of cereal crops, containing the complex compound of metals (8-hydroxyquinol) -dimethyldithiocarbamate, which, in order to enhance the fungicidal activity, contains complex compounds of zinc and manganese ( 8-hydroxy T a b l and c a 1
1: 3 1: 1 3: 1
1: 3 1: 2 1: 1 2: 1 3: 1
165 376 398
274,235,282
147 98 51 33 60
3114
900

900
A mixture of carboxin and zinc and the Ma-complex (1: 1)
Control (without treatment)
Quinol t U-4X 900
Table3
31.0
26.0
Compiled by N.Golubeva Editor O.Yurkovetska Tekhred A, Kravchuk Proofreader M.Sharoshi
Order 903/62 Circulation 630 Subscription
VNIIPI USSR State Committee
for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5
. Production and printing company, Uzhgorod, Projecto st., 4.

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同族专利:

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CS557384A2|1988-09-16|

NL8402270A|1985-02-18|

FR2549347A1|1985-01-25|

PL138492B1|1986-09-30|

CS264260B2|1989-06-13|

PT78912A|1984-08-01|

GB8418188D0|1984-08-22|

DE3426337A1|1985-02-07|

US4670429A|1987-06-02|

HU193172B|1987-08-28|

PL248860A1|1985-04-09|

GB2143736A|1985-02-20|

IT8467688D0|1984-07-06|

HUT35473A|1985-07-29|

GR82231B|1984-12-13|

IT1179008B|1987-09-16|

GB2143736B|1987-03-11|

BR8403629A|1985-07-02|

DD219644A5|1985-03-13|

DK355984A|1985-01-22|

DK355984D0|1984-07-20|

LU85445A1|1984-12-06|

引用文献:

公开号 | 申请日 | 公开日 | 申请人 | 专利标题

US3249499A|1965-04-26|1966-05-03|Us Rubber Co|Control of plant diseases|

NL134133C|1965-11-05|

HU171736B|1974-12-11|1978-03-28|Eszakmagyar Vegyimuevek|Fungicide containing derivatives of the 8-oxyquinoline|

PL104389B1|1977-01-31|1979-08-31|Inst Przemyslu Organiczego|FUNGICIDE|

PL104324B1|1977-01-31|1979-08-31|Inst Przemyslu Organiczego|FUNGICIDE|US5202353A|1991-01-22|1993-04-13|The Regents Of The University Of California|Iron enhancement of copper based fungicidal and bactericidal compositions|

US5385934A|1991-01-22|1995-01-31|The Regents Of The University Of California|Methods for preventing precipitation of copper from copper based bactericidal compositions containing iron|

JP4336453B2|1997-12-18|2009-09-30|ビーエーエスエフソシエタス・ヨーロピア|Disinfectant mixtures based on amide compounds and pyridine derivatives|

US7449196B2|2004-07-09|2008-11-11|Robert Sabin|Anti tumor compositions and methods of use|

US20080081051A1|2006-09-28|2008-04-03|Robert Sabin|Method of manufacturing anti-tumor and anti-viral compositions|

法律状态:

优先权:

申请号 | 申请日 | 专利标题

HU832566A|HU193172B|1983-07-21|1983-07-21|Multi-agent fungicide preparation of sinergetic effect|

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