SU1632396A1 - Gametocyde for wheat - Google Patents
Gametocyde for wheat Download PDFInfo
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- SU1632396A1 SU1632396A1 SU843708501A SU3708501A SU1632396A1 SU 1632396 A1 SU1632396 A1 SU 1632396A1 SU 843708501 A SU843708501 A SU 843708501A SU 3708501 A SU3708501 A SU 3708501A SU 1632396 A1 SU1632396 A1 SU 1632396A1
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- SU
- USSR - Soviet Union
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- gametocide
- wheat
- rye
- activity
- increase
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Abstract
Изобретение относитс к сельскому хоз йству , а именно к селекции растений. Целью изобретени вл етс повышение селективности и активности гаметоцида дл пшеницы и ржи, повышение стойкости водных эмульсий гаметоцида. Поставленна цель достигаетс тем, что в качестве гаметоцида примен ют метиловый эфир цис-2-метил-З-циклогексенкарбоновой кислоты формулы СНз rfVcOOCHo U Предлагаемый препарат про вл ет высокую гаметоцидную активность на пшенице и ржи. 1 таблThe invention relates to agriculture, namely to plant breeding. The aim of the invention is to increase the selectivity and activity of gametocide for wheat and rye, increase the stability of aqueous gametocide emulsions. This goal is achieved by using cis-2-methyl-3-cyclohexenecarboxylic acid methyl ester of the formula CH3 rfVcOOCHo U as the gametocide. The proposed preparation shows high gametocidal activity on wheat and rye. 1 tab
Description
Изобретение относитс к сельскому хоз йству , а именно к селекции растений.The invention relates to agriculture, namely to plant breeding.
Цель изобретени - повышение селективности и активности гаметоцида дл пшеницы и ржи, повышение стойкости водных эмульсий гаметоцида.The purpose of the invention is to increase the selectivity and activity of gametocide for wheat and rye, increase the stability of gametocide water emulsions.
Пример. Проведены сравнительные испытани гаметоцида - цис-2-метил-З-цик- логексенкарбоновой кислоты (препарата 320), ее калиевой соли (препарата 320-К) и метилового эфира цис-2-метил-З-циклогек- сенкарбоновой кислоты (препарата 320-3).Example. Comparative tests of gametocide — cis-2-methyl-3-cyclohexenecarboxylic acid (preparation 320), its potassium salt (preparation 320-K), and methyl ester of cis-2-methyl-3-cyclohexenecarboxylic acid (preparation 320- 3).
Сравнительные данные дл препаратов 320-3, 320 и 320-К приведены в таблице.Comparative data for drugs 320-3, 320 and 320-K are shown in the table.
Данные, представленные в таблице, показывают , что все три соединени про вл ют высокую гаметоцидную активность на ржи и пригодны дл промышленного получени гибридов, так как процент эав зыва- емости у обработаиныу ими растений при свободном опылении превышает 70%.The data presented in the table show that all three compounds exhibit a high gametocidal activity on rye and are suitable for the industrial production of hybrids, since the percentage of ability of plants to treat them with free pollination exceeds 70%.
Однако препарат 320-3, про вл в отношении ржи такой же гаметоцидный эффект , как препараты 320 и 320-К, превосходит последние по активности в отношении пшеницы .However, the preparation 320-3, showing the same gametocidal effect in relation to rye, as preparations 320 and 320-K, surpasses the latter in activity with respect to wheat.
Метиловый эфир цис-2-метил-З-цик- логексенкарбоновой кислоты образует стойкие водные эмульсии, легко разбрызгиваемые обычными опрыскивающими устройствами , получение его вл етс более простым процессом, чем получение препаратов 320 и 320-К. Все эти преимущества определ ют доступность и простоту применени предлагаемого препарата в промышленном масштабе.Cis-2-methyl-3-cyclohexenecarboxylic acid methyl ester forms stable aqueous emulsions that are easily sprayed with conventional spraying devices, making it more simple than making preparations 320 and 320-K. All these advantages determine the affordability and ease of use of the proposed drug on an industrial scale.
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843708501A SU1632396A1 (en) | 1984-03-20 | 1984-03-20 | Gametocyde for wheat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843708501A SU1632396A1 (en) | 1984-03-20 | 1984-03-20 | Gametocyde for wheat |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1632396A1 true SU1632396A1 (en) | 1991-03-07 |
Family
ID=21106513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU843708501A SU1632396A1 (en) | 1984-03-20 | 1984-03-20 | Gametocyde for wheat |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1632396A1 (en) |
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1984
- 1984-03-20 SU SU843708501A patent/SU1632396A1/en active
Non-Patent Citations (1)
Title |
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Авторское свидетельство СССР № 936496, кл. А 01 Н 1 /04, 1979. * |
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