Abstract
The paper covers the research results of biological inoculation effect on field pea Pisum arvense seeds germination under different temperature regimes. The optimum temperatures ensuring high seeds germination rates were defined. It was established that Rhizohumin have showed the best results by the efficiency coefficient of biological preparation use on the early stages of plant development.
Highlights
Plants ontogenesis is taken place in close interaction with soil microorganisms that colonize the rhizosphere and form "microorganisms – root system" associations [4]
Experiments were conducted with the seeds of field pea Pisum arvense (Zvyagelska variety) used for grains and biological inoculants (Rhizohumin based on Rhizobium leguminosarum 31, Institute of Agricultural Microbiology and Agricultural Production NAAS) and Azotofit
The following parameters were recorded: germination rate, germination capacity, root system and seedlings growth rates depending on inoculation and temperature regimes
Summary
Plants ontogenesis is taken place in close interaction with soil microorganisms that colonize the rhizosphere and form "microorganisms – root system" associations [4]. The paper covers the research results of biological inoculation effect on field pea Pisum arvense seeds germination under different temperature regimes. It was established that Rhizohumin have showed the best results by the efficiency coefficient of biological preparation use on the early stages of plant development.
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