Fertilizer from cow manure and straw. Heap of manure, have been taken out on the field in early spring to fertilize fields.

---

Size: 3500px × 2327px
Photo credit: © Alan Piscaglia / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: agricultural, agriculture, agronomy, animal, background, cattle, compost, crop, cultivation, dung, excrement, farm, farming, ferment, fermentation, fertility, fertilization, fertilize, fertilizer, field, heap, land, manure, mud, natural, nature, organic, outdoor, pile, production, puddle, rural, smelly, spring, straw, substance