Ключевые слова: agriculture, analysis, biology, chemistry, composition, data, diagnostics, earth, earthworms, ecology, ecosystem, environment, equipment, erosion, evaluation, experiment, experiments, exploration, farming, fertility, geology, ground, health, innovation, inspection, instruments, laboratory, management, microbiology, minerals, monitoring, nutrients, organic, organic matter, plants, processes, quality, research, sample, samples, scientist, sediment, soil, study, sustainability, techniques, test, texture, tools,