Compost feedstocks

Robert Rynk, Mary Schwarz, Tom L. Richard, Matthew Cotton, Thomas Halbach, Stefanie Siebert

Research output: Chapter in Book/Report/Conference proceedingChapter

20 Scopus citations

Abstract

Feedstocks, the raw ingredients for composting, are organic materials, usually solid, and usually in an active state of decomposition. Many organic materials can be composted ranging in diversity from garden plant debris to food processing residuals. More than any other factor, feedstocks determine the composting conditions and the qualities of the resulting compost. Often, multiple feedstocks are mixed together in suitable proportions to create favorable composting conditions. Those conditions include moisture, carbon and nitrogen content, and physical characteristics. Feedstock properties that are important to the qualities of the resulting compost include organic matter, plant nutrients, particle size, and contaminants.

Original languageEnglish (US)
Title of host publicationThe Composting Handbook
Subtitle of host publicationa how-to and why manual for farm, municipal, institutional and commercial composters
PublisherElsevier
Pages103-157
Number of pages55
ISBN (Electronic)9780323856027
ISBN (Print)9780323856034
DOIs
StatePublished - Jan 1 2021

All Science Journal Classification (ASJC) codes

  • General Engineering
  • General Agricultural and Biological Sciences

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