The impact of Trichoderma harzianum on sprouting and early development of pepper until thinning

This paper presents the results of the study on the analysis of the stimulative and biopesticide effects of the fungus Trichoderma harzianum T-22 on germination, sprouting and early development of two pepper varieties (Amfora and Buketna 1) in organic production. The results show the significant effect of the applied T-22 strain on ger?mination, sprouting, growth and early development of both aboveground and underground parts of plants, either used as soil or seed inoculum, in comparison to controls. It was concluded that T. harzianum T-22 proved its efficiency in promoting growth and development of pepper, and preventing the development of mycoses.