Ключевые слова: agriculture, analysis, baby, background, biology, biotechnology, blurred, botanical, botany, calcium, care, check, chemical, closeup, components, cultivate, cultivated, dirt, drops, earth, ecology, elements, environment, environmental, farm, farming, fertile, fertilization, field, flora, garden, gardening, germination, green, ground, growing, growth, humus, industry, infertile, land, leaf, life, little, minerals, natural, nature, new, nitrogen, nurture, object, organic, plant, planting, quality, rain, research, rich, root, season, seasonal, seed, seedling, small, soil, space, spring, sprout, test, tree, turf, vegetable, water, watering, young, zinc,