Abstract:The results of long-term (2004-2009) purposeful researches on the study disease of leaf and glume blotch of winter wheat, also used the protective sprays on grain yield and quality. The high negative ...The results of long-term (2004-2009) purposeful researches on the study disease of leaf and glume blotch of winter wheat, also used the protective sprays on grain yield and quality. The high negative correlation was observed between the disease severity of Septoria glume blotch and maintenance gluten (-0,66, 0,72). Increased degree development of Septoria glume blotch for every 10 % reduced the maintenance gluten of 2,6 %. Was significantly smaller influence on the quality characteristics disease severity Septoria leaf blotch and leaf rust (Puccinia triticina). Influence of protective measures on grain qualitative characteristics is ambiguous. In the years of intensive development of the disease (Septoria glume blotch) protective sprays fungicides, biopreparations, and inducers of resistance promoted to the increase in the proportion of gluten in the grain, but during the light development is not to showed influence or reduced to some of decrease.Read More
Publication Year: 2012
Publication Date: 2012-01-01
Language: en
Type: article
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