{"title":"EFFECTIVENESS OF FUNGICIDES ON BARLEY CROPS","authors":"N. Apaeva","doi":"10.23649/JAE.2021.2.18.2","DOIUrl":null,"url":null,"abstract":"The effect of fungicides used in seed dressing and spraying of barley crops on the reduction of disease development and spreading was studied. Application of fungicide Oplot and Vial Trust contributed to the reduction of barley root rot. Biological effectiveness of Oplot was 78.5 % and of Vial Trust was 81.2 %. Fungicides help to increase plant height and leaf surface index, reducing the development of diseases. Spraying of crops with Kolosal Pro proved to be more effective against leaf diseases of barley. The applied preparations helped to increase the barley yield and to obtain healthier seeds. Spraying of fungicides reduced the infection of seeds with pathogenic fungi by 5 times.","PeriodicalId":43365,"journal":{"name":"Journal of Agriculture and Environment for International Development","volume":"7 1","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2021-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Agriculture and Environment for International Development","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23649/JAE.2021.2.18.2","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"AGRONOMY","Score":null,"Total":0}
引用次数: 0
Abstract
The effect of fungicides used in seed dressing and spraying of barley crops on the reduction of disease development and spreading was studied. Application of fungicide Oplot and Vial Trust contributed to the reduction of barley root rot. Biological effectiveness of Oplot was 78.5 % and of Vial Trust was 81.2 %. Fungicides help to increase plant height and leaf surface index, reducing the development of diseases. Spraying of crops with Kolosal Pro proved to be more effective against leaf diseases of barley. The applied preparations helped to increase the barley yield and to obtain healthier seeds. Spraying of fungicides reduced the infection of seeds with pathogenic fungi by 5 times.
期刊介绍：
The Journal of Agriculture and Environment for International Development is an international, multidisciplinary journal dealing with agricultural production, food security, environment, remote sensing and natural resources evaluation, economics and social science, rural development and soil science. The Journal publishes scientific, technical and extensional papers concerning activities devoted to Developing Countries and Countries in transition. The language of the Journal is English. Starting from 2015, papers in other languages will not be accepted.
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