@ARTICLE{Kaniuczak_Zdzisław_Chemical_2007, author={Kaniuczak, Zdzisław}, volume={vol. 47}, number={No 1}, journal={Journal of Plant Protection Research}, pages={1-10}, howpublished={online}, year={2007}, publisher={Committee of Plant Protection PAS}, publisher={Institute of Plant Protection – National Research Institute}, abstract={The aim of the study carried out during 2002–2004 was to assess the effects and economic effectiveness of application of fungicides and insecticides in winter triticale crops. Its leaves were attacked by pathogenic fungi in 43.2% to 52.2% and the damage to leaf blade surfaces by cereal leaf beetle (Oulema spp.) ranged from 23.6% to 34.4%. The effectiveness of applied fungicides ranged from 44.7% to 90.8%, and that of insecticides was within 70.1% and 94.4%. The saved crops were evaluated for PLN 198 to 1 171 per ha. The cost coverage ratio ranged from 0.7 to 9.9 and the treatment profitability index ranged from 0.9 to 7.4. Cost index in percentage ranged from 0.8 to 8.5, with its average value of 4.2.}, type={Artykuły / Articles}, title={Chemical protection of winter triticale against diseases and pests and economic effectiveness of respective treatments}, URL={http://journals.pan.pl/Content/118450/PDF/01-10_Chemical%20protection%20of.pdf}, keywords={triticale, diseases, pests, chemical control, costs, economic index}, }