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Prevalence and Control of Septoria Leaf Blotch in the Aegean Region 1
Author(s) -
SAYDAM C.
Publication year - 1981
Publication title -
eppo bulletin
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.327
H-Index - 36
eISSN - 1365-2338
pISSN - 0250-8052
DOI - 10.1111/j.1365-2338.1981.tb01766.x
Subject(s) - septoria , benomyl , carbendazim , fungicide , mancozeb , biology , horticulture , agronomy
While a number of common wheat diseases are well controlled in Turkey, Septoria leaf blotch (due to Septoria tritici ) has been gaining in importance in Turkey since 1967, when the Mexican wheat varieties were first imported. Surveys in six locations in the Aegean Region in April‐May 1975–1977 showed that S. tritici was common throughout the region. In 1978, trials with four fungicides (mancozeb, benomyl, carbendazim in two formulations) in eight combinations showed that threefold treatment with benomyl was most effective. However, a better economic return was obtained with two applications of Derosan. The first application can usefully be combined with normal weed control.