title: Features of phytosanitary condition of rose cultivars of miniature garden group of the collection of the Nikitsky Botanical Gardens
abstract: The objective of the research is the identification of dominant species of phytophagans and the determination of species composition of causative agents of phytopathogenic diseases of garden group of miniature rose cultivars. Methods of research . Species composition of pests was studied by visual inspection of generative and vegetative organs 1 time in 7-10 days. Samples of affections were analyzed under a binocular microscope in the laboratory. The frequency of pests’ occurrence was determined
journal: Plant Biology and Horticulture theory innovation