Ключевые слова: agricultural, agriculture, agronomy, animal, background, cattle, compost, cow, crop, cultivation, dung, excrement, farm, farming, feed, ferment, fermentation, fertility, fertilization, fertilize, fertilizer, field, ground, harvest, horsepower, husbandry, land, livestock, manure, mud, natural, nature, organic, outdoor, pile, production, protector, puddle, rural, smelly, soil, spring, substance, texture, tractor, trail, wheel,