Ключевые слова: agricultural, agriculture, agronomist, agronomy, analysis, autumn, biology, brown, business, care, check, chemical, cultivated, dirt, earth, ecology, environment, environmental, equipment, farm, farmer, farming, farmland, female, fertile, fertilizer, field, garden, geology, ground, hand, hold, industry, land, man, natural, nature, organic, outdoor, plant, pollution, quality, research, sample, science, scientific, soil, technology, test, work,