Agricultural waste can emanate from various sources:
- Crop Residues: Remnants of crops like straw, stalks, and leaves left in the field after harvest. - Animal Manure: Excreta from livestock that, if not managed properly, can lead to nutrient runoff and methane emissions. - Agricultural Plastics: Used for mulching, irrigation, and packaging, these plastics can contribute to soil and water pollution if not properly disposed of.