SU289538A1 - - Google Patents
Info
- Publication number
- SU289538A1 SU289538A1 SU1230798A SU1230798A SU289538A1 SU 289538 A1 SU289538 A1 SU 289538A1 SU 1230798 A SU1230798 A SU 1230798A SU 1230798 A SU1230798 A SU 1230798A SU 289538 A1 SU289538 A1 SU 289538A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- disease
- plants
- control plants
- trichloromethylthiophthalimide
- fungicide
- Prior art date
Links
- 201000010099 disease Diseases 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 230000000855 fungicidal Effects 0.000 description 3
- ZOYYBCOPCZOTAR-UHFFFAOYSA-N 3-sulfanylidene-2-(trichloromethyl)isoindol-1-one Chemical class C1=CC=C2C(=S)N(C(Cl)(Cl)Cl)C(=O)C2=C1 ZOYYBCOPCZOTAR-UHFFFAOYSA-N 0.000 description 2
- XKJCHHZQLQNZHY-UHFFFAOYSA-N Phthalimide Chemical class C1=CC=C2C(=O)NC(=O)C2=C1 XKJCHHZQLQNZHY-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000000417 fungicide Substances 0.000 description 2
- 230000000975 bioactive Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drugs Drugs 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- -1 methyl mercapto group Chemical group 0.000 description 1
- 230000001717 pathogenic Effects 0.000 description 1
- 244000052769 pathogens Species 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000006308 pollination Effects 0.000 description 1
- 230000001681 protective Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000012224 working solution Substances 0.000 description 1
Description
Известно применение замещенного фталимида - N-трихлорметилтиофталимида в качестве фунгицида.The use of a substituted phthalimide, N-trichloromethylthiophthalimide, is known as a fungicide.
Предложено использовать в качестве фунгицида замещенный фталимид общей формулыIt is proposed to use as a fungicide a substituted phthalimide of the general formula
N-CHg-S-RN-CHg-S-R
где R - этил; фенил, замещенный галогеном, метилом, метилмеркаптогруппой, или циклогексил .where R is ethyl; phenyl substituted by halogen, methyl, methyl mercapto group, or cyclohexyl.
Отдельные соединени указанной выше формулы обладают более высокой фунгицидной активностью по сравнению с N-трихлорметилтиофталимидом . Формы ирепаратов и способы применени их обычные. Рабочие растворы могут содержать предпочтительно от 0,001 до 1 % активного вещества.The individual compounds of the above formula have a higher fungicidal activity as compared with N-trichloromethylthiophthalimide. Forms of drugs and methods of their application. Working solutions may contain preferably from 0.001 to 1% of the active substance.
Пример 1. Смешивают необходимое дл желательной концентрации активного вещества в жидкости дл опрыскивани количество биовещества с 95 вес. ч. воды, 4,7 вес. ч. ацетона и 0,3 вес. ч. алкиларилнолигликолевого эфира.Example 1. A quantity of bio-substance necessary for the desired concentration of the active substance in the spray liquid is mixed with 95 wt. including water, 4.7 weight. including acetone and 0.3 weight. including alkylarylnoliglycol ether.
стьев, до влажности капель. Растени выдерживают в теплице в течение 24 час при температуре 20°С и относительной влажности воздуха 70%. Затем их инокулируют посредством опылени кониди ми возбудител блочной росы и перенос т в тенлицу с температурой 21-23°С и с относительной влажностью воздуха приблизительно 70%.stew, to moisture drops. Plants are kept in a greenhouse for 24 hours at a temperature of 20 ° C and a relative humidity of 70%. They are then inoculated by pollination with conidia of the block dew pathogen and transferred to a table with a temperature of 21-23 ° C and a relative humidity of approximately 70%.
По истечении 10 дней после инокул ции определ ют заболевание се нцев в ироцентах по отношенню к необработанным, однако также ннокулнрованным контрольным растени м. При этом 0% означает, что никакого заболевани нет, 100%-заболевание так же высоко , как и у контрольных растений.After 10 days after inoculation, the disease of the seedlings is determined in relation to the untreated, but also the newly cultivated control plants. At the same time, 0% means that there is no disease, 100% disease is as high as in the control plants .
Биоактивные вещества, их концентрации и результаты обработки нмн указаны в табл. 1.Bioactive substances, their concentrations and the results of treatment of nmn are listed in Table. one.
Таблица 1 Защитное действие против Erjsiphe polyphageTable 1 Protective action against Erjsiphe polyphage
Заболевание обработанных растений {в „) к заболеванию необработанных контрольных растений при концентрации . биовещества (в :,)Disease of treated plants (in „) to a disease of untreated control plants at a concentration. bio-substances (in:,)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU289538A1 true SU289538A1 (en) |
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