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Тема
ecological and agrochemical monitoring, agrochemical passport, humus, soil acidity.
[1]
ecological and biological features, forest plantations, agroecosystem, agricultural landscape, optimization, Northern Black Sea coast
[1]
ecological assessment, landscape complexes, national natural park, biotic diversity, technogenic load.
[1]
ecological assessment, landscape complexes, regional landscape park, biotic diversity, recreational load.
[1]
ecological assessment, municipal solid waste, environmental safety, environment.
[1]
ecological condition, atmospheric air, bioindication, frequency of occurrence, urbanecosystem.
[1]
ecological condition, dairy products, balanced nature management, waste, natural environment.
[1]
ecological condition, fish farming, fish resources, fishing industry, fish.
[1]
ecological condition, hydroecosystem, landscape, ecological monitoring, indicators.
[1]
ecological condition, pollution, channel, basin, processes, water ecosystem.
[1]
ecological condition, water ecosystem, laboratory studies, indicators, maximum permissible concentration, set of measures
[1]
ecological consciousness, non - governmental public organizations, nature protection activity, ecological education.
[1]
ecological corridor, ecological network, biodiversity, connecting territories.
[1]
ecological culture; ecological educational; natural sciences, educational process; applicants for education.
[1]
ecological education, ecological culture, environmental education, environment, nature.
[2]
ecological education, ecological education, junior schoolchildren.
[1]
ecological education, pupils, basic school, Mathematica lessons, solving of task, drafting of tasks, conformities to law of nature.
[2]
ecological education, value orientations, mathematical education; competence
[1]
ecological monitoring, ecological control, water object, ecological safety.
[2]
ecological network, ecocorridors, synanthropic vegetation, apophytes, anthropophytes, phytocoenosis
[1]
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