Bloom and Biosolids Compost (image) American Society of Agronomy Share Print E-Mail Caption Biosolids compost (left) shows the presence of woody material mixed in during the composting process. Bloom biosolids product (right) shows the product's dry, crumbly texture. Credit Odiney Alvarez-Campos Usage Restrictions For use with story only Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.