SU856407A1 - Method of protecting fruits from frosts - Google Patents

Method of protecting fruits from frosts Download PDF

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Publication number
SU856407A1
SU856407A1 SU802888991A SU2888991A SU856407A1 SU 856407 A1 SU856407 A1 SU 856407A1 SU 802888991 A SU802888991 A SU 802888991A SU 2888991 A SU2888991 A SU 2888991A SU 856407 A1 SU856407 A1 SU 856407A1
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SU
USSR - Soviet Union
Prior art keywords
frosts
fruits
coating
protecting
protecting fruits
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SU802888991A
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Russian (ru)
Inventor
Николай Сидорович Пушкарь
Мария Иосифовна Шраго
Аполлон Максимович Белоус
Михаил Митрофанович Гучок
Владимир Ильич Майдебура
Мария Александровна Соловьева
Валерий Вениаминович Манк
Виктор Алексеевич Кибкало
София Ивановна Довбуш
Original Assignee
Институт Проблем Криобиологии И Криомедицины Ан Укрсср
Украинский Научно-Исследовательский Институт Садоводства
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Priority to SU802888991A priority Critical patent/SU856407A1/en
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Publication of SU856407A1 publication Critical patent/SU856407A1/en

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(54)СПОСОБ ЗАЩИТЫ ШЮДОВ ОТ ЗАМОРОЗКОВ(54) METHOD FOR PROTECTING SHUDS FROM FREEZES

Изобретение относитс  к сельскому хоз йству, в частности к плодоводству , и может быть использовано при защите плодов от заморозков. Известен способ защиты растений от заморозков, заключакшщйс  в обработке их бактериальным препаратом марки М 232 А (Erwinia herbicola var. anamus) за некоторое врем  до наступлени  заморозков Недостатком известного способа  вл етс  то, что он не обеспечивает достаточной запщты растений и действует только в пределах -4 т, .Кроме того, дл  хранени  стандартизованной бактериальной культуры необходимо создавать особые услови , а во внешней среде могут наступить  влени  изменчивости штамма, которые сопровож- даютс  потерей его полезных свойств. Известен также способ растений от заморозков путем покрыти  их пенообразующим веществом С2Д. . Недостатком этого способа  вл етс  дороговизна защитюлс вецеств,возможность токсического действи  на организм человека при употреблении обработаи1шх плодов в пищу, а также невозможность применени  вещества в полевых услови х. Кроме того, нанесенна  на поверхность растений пеиа неустойчива и не обеспечивает достаточной эффективности и надежности защиты растений от заморозков. Цель изобретени  - повьпеиие эффективности и надежности заци-ш плодов от заморозков. Поставленна  цель достигаетс  тем« что покрытие расту щх и/или сорвашшх плодов осуществл ют водным раствором полиэтиленоксида с молекул рным вессж 400-1500 в концентрации 2,5-5,ОХ течение 1-2 мин. Полиэтилеиокскд с молекул ршм весом 400-1500  вл етс  медицинским препаратом, получившим пирокое nfMoteнение в фармацевтической и парфпмерThe invention relates to agriculture, in particular to fruit growing, and can be used in protecting fruits from frost. There is a method of protecting plants from frosts, which consists in processing them with a bacterial preparation of the brand M 232 A (Erwinia herbicola var. Anamus) some time before the onset of frosts. The disadvantage of the known method is that it does not provide sufficient plant protection and works only within - 4 tons. In addition, for storage of a standardized bacterial culture, special conditions must be created, and in the external environment, variations in the strain may occur, which are accompanied by a loss of its beneficial properties. Also known is the method of plants against frosts by coating them with a C2D foaming agent. . The disadvantage of this method is the high cost of protective substances, the possibility of a toxic effect on the human body when it comes to eating its fruit, and the impossibility of using the substance in the field. In addition, deposited on the surface of plants is pei-unstable and does not provide sufficient efficiency and reliability of protecting plants from frost. The purpose of the invention is to improve the efficiency and reliability of frost free fruit. The goal is achieved by the fact that the coating of the thicknesses and / or last fruits is carried out with an aqueous solution of polyethylene oxide with a molecular weight of 400-1500 at a concentration of 2.5-5, OH for 1-2 minutes. Polyethylene telescopes with 400–1500 pshm molecules is a medicament that received pyrotic nf Motion in the pharmaceutical and perfmeres

Claims (2)

Формула изобретенияClaim Способ защиты плодов от заморозков путем покрытия их защитной средой, отличающийся тем, что, с целью повышения эффективности и надежности защиты, покрытие растущих и/или сорванных плодов осуществляют водным раствором полиэтиленоксида с молекулярным весом 400-1500 в концентрации 2,5-5% в течение 1-2 мин. t Источники информации, принятые во внимание при экспертизеA method of protecting fruits from frost by coating them with a protective environment, characterized in that, in order to increase the efficiency and reliability of protection, the coating of growing and / or plucked fruits is carried out with an aqueous solution of polyethylene oxide with a molecular weight of 400-1500 at a concentration of 2.5-5% in within 1-2 minutes t Sources of information taken into account in the examination 1. Патент США № 4045910, кл. А 01 G 1/00, 1976.1. US patent No. 4045910, CL. A 01 G 1/00, 1976. 2. Авторское свидетельство СССР В» 447988, кл. А 01 G 13/06, 1973 (прототип).2. Copyright certificate of the USSR B "447988, cl. A 01 G 13/06, 1973 (prototype). Филиал ППП Патент”, г. Ужгород, ул. Проектная, 4Branch of PPP Patent ”, Uzhhorod, st. Project, 4 ВНИИПИ Заказ 7025/1VNIIIPI Order 7025/1 Тираж 700Circulation 700 ПодписноеSubscription
SU802888991A 1980-03-30 1980-03-30 Method of protecting fruits from frosts SU856407A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU802888991A SU856407A1 (en) 1980-03-30 1980-03-30 Method of protecting fruits from frosts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU802888991A SU856407A1 (en) 1980-03-30 1980-03-30 Method of protecting fruits from frosts

Publications (1)

Publication Number Publication Date
SU856407A1 true SU856407A1 (en) 1981-08-23

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SU802888991A SU856407A1 (en) 1980-03-30 1980-03-30 Method of protecting fruits from frosts

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