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Information × Registration Number 0211U001853, 0106U005944 , R & D reports Title Improve ecollogicaly safe techniques of grains protection from pests while regulating their development and number. popup.stage_title Head Ivanchuk Vasyl Pylypovych, Registration Date 08-02-2011 Organization Rivne State Agricultural Experimental Station popup.description2 An object of researches is application of forecastleman mixtures of preparations on sowing of winter wheat. The article of researches is a winter wheat, farinaceous dew, septorioz, weeds, wreckers, sprinkling in autumn, in the phase of bushing out, in the phase of output in a tube and earing, forecastleman mixtures of preparations. Methods of researches. In basis of researches the field experiments are fixed with the use of methods: visual, subaccount, chemical, matematiko-statistichnogo, calculation-comparative. At treatment of seed of winter wheat by mixture fungicide + insecticide the quantity of plant louse goes down to 1-4 особин/м2, and at sprinkling of stair by insecticide of BI-58 New marked 100% technical efficiency. A similar tendency was observed and at sprinkling insecticide of BI-58 New in the phase of bushing out and earing. Something lower efficiency of insecticide was on 14 day after sprinkling against piyavici tchervonogrudoi 71,4-85,7%. Application of mixture of Derozal + biogumat + a crystalon blue allows to restrain development of farinaceous dew at the level of 1,5% (on control - 22,4%), at the use of mixture of Talius + BI-58 New development of illness hesitates within the limits of 2,9-3,8%. Technical efficiency of mixture of Derozal + biogumat + crystalon the blue against farinaceous dew is 90,7%, to fungicide of Talius - 58,2-66,1% . At sprinkling of winter wheat in the phase of output in a tube fungicide of Al'to Super development of farinaceous dew is 3,0-3,4%, septoriozu 0,3-0,4% (on control according to 10,9-12,4% and 3,4-4,15%). Technical efficiency of fungicide of Al'to Super against farinaceous dew is 75,8-79,9%, septoriozu 93,7-94,1%. For period of researches there is swift development of septoriozu in the phase of earing, so in 2006 year he occupied 7,6% sheet surface, in 2007 - 33%, in 2008 - 56,9%, and in 2010 - 58,3-60,0%. Technical efficiency of mixture of Reks Duo + boigumat + crystalon the blue in the phase of earing against farinaceous dew is 90,4%, against septoriozu - 92,5%. Fungicide of Amistar Ekstra against farinaceous dew is provided by efficiency 63,7-65,3%, septoriozu 85,6-86,1%. Application of forecastleman mixture is fungicide + biogumat + a crystalon allows additionally to get 25,6 ц/hectare of grain of winter wheat (on control 37,4 ц/hectare), at sprinkling of sowing by mixture fungicide + additionally get insecticide 17,7-19,4 ц/hectare of grain (To the ІІІ class) ( on control 47,4 ц/hectare). Product Description popup.authors Сніжок Олена Василівна popup.nrat_date 2020-04-02 Close