New records of Erysiphe species on Catalpa bignonioides in Ukraine von V. P. Heliuta, O. O. Dziunenko, R. T.A. Kuk, V. P. Isikov

Volltext

Distribution and current state of the populations of Crimean Triticum boeoticum Boiss. (Poaceae) von V. P. Isikov, V. P. Heliuta, L. L. Popkova, N. H. Boiko, D. B. Dorokhov, O. A. Seriapin

Volltext