000K utf8 1100 $c2004 1500 ger 2050 urn:nbn:de:gbv:8-diss-9730 3000 Gruhn, Veit Josua 4000 Wirkungseffizienz von Fungiziden (Strobilurine, Triazole, Morpholine, Piperidine, Spiroketalamine) hinsichtlich Leistung und biologisch-epidemiologischer Effekte gegenüber pilzlichen Krankheitserregern in Winterweizen$hChristian-Albrechts-Universität zu Kiel [Gruhn, Veit Josua] 4030 Kiel$nChristian-Albrechts-Universität zu Kiel 4209 In the years 2000, 2001 and 2002, several fungicides were tested under field conditions. The aim of the trial was to evaluate the efficiency on disease and yield of certain types of fungicides (azole, strobilurine, morpholine, piperidine und spiroketalamine) and combinations thereof. The fungicide treatments were based on the IPM Wheat Model. Recommended (full) and reduced application rates were tested. Prevailing pathogens were Septoria tritici and Erysiphe graminis, less important diseases were Puccinia recondita and Pseudocercosporella herpotrichoides. Regarding diseases and yield, the intense analysis of each fungicide showed for several fungicide combinations synergistic or improved effects. These effects were expressed through the same or a higher level of efficiency with a lower amount of active substance/ha. The biological and yield results confirmed the necessity of a well-devised selection of active substance as well as a fungicide application in the biological sensible phase of the epidemic. 4950 https://nbn-resolving.org/urn:nbn:de:gbv:8-diss-9730$xR$3Volltext$534 4961 https://macau.uni-kiel.de/receive/diss_mods_00000973 5051 630 5550 Erysiphe graminis 5550 Fungizid 5550 Integrierter Pflanzenschutz 5550 Morpholine 5550 Piperidine 5550 Septoria tritici 5550 Spiroketalamine 5550 Strobilurine 5550 Triazole 5550 Winterweizen 5550 Wirkung