Ключевые слова: acidity, acidy, agricultural, agriculture, alkali, alkalinity, arm, basic, black, brown, chernozem, clod, closeup, cultivate, dirt, dirty, earth, ecology, environment, environmental, farm, farmland, fertile, field, garden, gardening, ground, hand, hold, holding, humus, in, macro, male, man, mud, natural, nature, organic, outdoor, palm, ph, planting, rural, soil, texture, wet,