Ключевые слова: agricultural, agriculture, beetroot, biotechnology, crop testing, cultivator, data, effect, farm, farmer, farming, field, field test, food, fresh, garden, gardening, grain, green, green revolution, grow, growing, growth, industrial, industry, inspection, instrument, leaf, looking, measure, measurement, meter, natural, nature, organic, plant, plantation, quality, recreation, research, researcher, sample, scale, science, seeds, sugar beet, test, test field, vegetable,