The Polk County Board of Supervisors released the Central Iowa Source Water Resource Assessment (CISWRA) at its meeting ...

Crop farmers who don’t rear cattle must buy their manure or fertilizer, and livestock farmers must buy grass or commercial feed. In the process, waste management becomes a common problem for ...

Nigerian farmers are increasingly converting agricultural waste into useful resources such as compost, biogas, and organic fertilizer—cutting costs, improving ...

Recycling human, animal excreta reduces need for fertilizers Date: December 11, 2024 Source: Cornell University Summary: Recycling all the human and livestock feces and urine on the planet would ...

The use of masks or respirators can generally protect gardeners from exposing themselves when using animal waste products.. Avian flu (H5N1) is persistent in chicken manure. Far more ubiquitous ...

Harvesting animal waste for fertilizer has generally been considered a safe practice—most manure is composted before being ...

JAKARTA, May 27 (Xinhua) -- Indonesia's National Food Agency (Bapanas) announced Tuesday that the government would process food waste from the Free Nutritious Meal (MBG) program into economically ...

A solvent has shown efficiency in extracting value-added proteins such as keratin and melanin from waste human hair, chicken feathers and animal wool 1. The spent solvent can be recovered and ...

Follow up with “Iowa’s Real Population” blog, read Jones’ book, and talk to everyone you know about how much untreated animal manure waste spread on our land is too much. Cheryl Y. Marcum ...

According to the waste management rules, animal waste should either be converted into fertilizer or animal feed. The groundwater in these locations is severely affected and our reports have shown ...