Process for presowing treatment of onion seeds

The invention relates to agriculture, namely to a process for presowing treatment of onion seeds.The process, according to the invention, includes soaking of onion seeds for 15 minutes in a 0.01% aqueous solution of 5,4'-dimethylkaempferol 3-O-β-D-(6´´-α´-L´-rhamnopyranosyl)-glucopiranoside, ob...

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Hauptverfasser:	BOTNARI Vasile, POLTAVCENCO Irina, MAŞCENCO Natalia, BOROVSKAIA Alla, IVANOVA Raisa
Format:	Patent
Sprache:	eng ; rum ; rus
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES CHEMISTRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED DERIVATIVES THEREOF FERTILISING FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING METALLURGY NUCLEIC ACIDS NUCLEOSIDES NUCLEOTIDES ORGANIC CHEMISTRY PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PLANTING PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF SOWING SUGARS TRAPPING WATERING
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Beschreibung
Zusammenfassung:	The invention relates to agriculture, namely to a process for presowing treatment of onion seeds.The process, according to the invention, includes soaking of onion seeds for 15 minutes in a 0.01% aqueous solution of 5,4'-dimethylkaempferol 3-O-β-D-(6´´-α´-L´-rhamnopyranosyl)-glucopiranoside, obtained from Linaria vulgaris Mill. plants by extraction with ethanol and butanol and chromatographic separation. Invenţia se referă la agricultură, şi anume la un procedeu de tratare a seminţelor de ceapă comună înainte de semănat.Procedeul, conform invenţiei, include înmuierea seminţelor de ceapă timp de 15 min într-o soluţie apoasă de 0,01% de 5,4´-dimetilcamferol 3-O-β-D-(6´´-α´-L´-ramnopiranozil)-glucopiranozidă, obţinută din plante de Linaria vulgaris Mill. prin extragere cu etanol şi butanol şi separare cromatografică. Изобретение относится к сельскому хозяйству, а именно к способу предпосевной обработки семян репчатого лука.Способ, согласно изобретению, включает замачивание семян лука в течение 15 минут в 0,01% водном растворе 5,4´-диметилкемпферол 3-O-β-D-(6´´-α-L´-рамнопиранозил)-глюкопиранозида, полученного из растений Linaria vulgaris Mill. путем экстракции этанолом и бутанолом и хроматографического сепарирования.