Cercetări ale interacţiunilor patogeni fungici – grâu comun [Articol]

Abstract

The article presents data on the action of some pathogenic fungi (Fusarium oxysporum, F. solani, F. culmorum, Drechslera sorokiniana, Alternaria alternata) on the growth characteristics of common wheat (germination, %; embryonic radicle length, mm; stem length, mm; seedling length, cm). Objectives: to establish the response of wheat plants to the action of pathogens. Research methods: treatment of common wheat grains with fungal culture filtra- tes; morphometric analyses; statistical data processing: bi- and trifactorial analysis of variance. Main results: quantification of the factorial contribution of plant genotype, species and fungal isolate in the source of variation of growth and development traits of common wheat.