Ключевые слова: agricultural, agriculture, animal, background, bait, black, brown, compost, concept, earth, earthworm, earthworms, ecology, environment, farm, farmer, fertile, fertilizer, fishing, garden, gardening, glove, ground, group, hand, holding, human, isolated, land, life, manure, natural, nature, nitrogen, organic, person, phosphorus, plant, potassium, red, rich, soil, tone, vermicompost, white, woman, worm, worms,