Plant-miсrobe interaction of Hippophae rhamnoides L. in the conditions of growth on oil-contaminated soils
Journal Title: Екологічні науки - Year 2018, Vol 23, Issue
Abstract
It is shown that in the conditions of the growth of H. rhamnoides plants in the oil-contaminated soils, there is a symbiosis of its root system with nitrogen-fixing microorganisms of the genus Frankia. Infection of the roots of H. rhamnoides by microorganisms occurs at a young age. It greatly improves the survival and growth of plants in the oil-contaminated soils. It is established that in the process of phytoremediation of oil contaminated soils by H. rhamnoides plants the soils conditions are optimized: the microbiological parameters are improved – the number of heterotroph microorganisms is increased by 10,000 times, oil destructive microorganisms – 1000 times and the nitrogen-fixing microorganisms – 10 times, increases content of total nitrogen and ammonia.
Authors and Affiliations
Л. З. Шевчик, О. І. Романюк, Б. М. Борсукевич
Keywords
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