Effect of Different Forms of Fungal Biopreparation for Increasing Quality of PICEA OBOVATA Seedligs
The current stage of societal development is characterized by ecological deterioration, with the application of chemicals for the prevention of pests and plant diseases giving rise to new problems in environmental protection. Artificial forest regeneration in Siberia is due to annual wild fires and major human activity. Forest nurseries are located in these areas, which were previously used for growing agricultural plants. Due to this previous use, there is a problem of high seedling mortality from Fucarium spp. introduced to the soil with seeds and plant residues of cultivated crops. Reforestation of Siberian forests is one of the most important tasks facing Russian forestry in the Siberian and Krasnoyarsk regions. The most dangerous pathogens of infectious damping-off for conifer seedlings are in the genus Fusarium, Alternaria, and Pythium, which are responsible for great losses of conifer seedlings in Siberia forest nurseries.
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Author(s): Tatyana Ilinichna Gromovykh, A. L. Malinovsky, T. A. Koryanova
Publication: National Nursery Proceedings - 2000
Event:
Western Forest and Conservation Nursery Association Conference
2000 - Kona, HI
