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Increase in virulence of sunflower broomrape in Serbia
(Paris : International Sunflower Association, 2018)
Sunflower broomrape (Orobanche cumana) is a parasitic plant that can have significant negative impact on yield. Change in virulence of parasite is a potential threat for sunflower production, as resistant hybrids growing ...
Climate change and its influence on occurrence of yellow rust in Serbia
(Sankt Peterburg : Agrophysical Research Institute, 2017)
There are challenges in monitoring the occurrence of rusts since population structure of wheat pathogens continuously change under selection pressures of agroecological conditions, resistant varieties and applied pesticides. ...