Effects of phosphogypsum, superphosphate, and dicyandiamide on gaseous emission and compost quality during sewage sludge composting.
Sign Up to like & getrecommendations! Published in 2018 at "Bioresource technology"
DOI: 10.1016/j.biortech.2018.09.023
Abstract: This study investigated the effects of phosphogypsum, superphosphate, and dicyandiamide on gaseous emission and compost quality during sewage sludge composting. Results showed that phosphogypsum reduced ammonia (NH3) and methane (CH4) emissions but increased nitrous oxide… read more here.
Keywords: phosphogypsum superphosphate; compost quality; superphosphate dicyandiamide; emission ... See more keywords
Biochar combined with gypsum reduces both nitrogen and carbon losses during agricultural waste composting and enhances overall compost quality by regulating microbial activities and functions.
Sign Up to like & getrecommendations! Published in 2020 at "Bioresource technology"
DOI: 10.1016/j.biortech.2020.123781
Abstract: Composting is an efficient method for treating agricultural wastes. This study investigated the effects of the addition of biochar (B) and gypsum (G) to straw mixed with chicken manure (SC) (i.e. SC, SC + B, SC + G and… read more here.
Keywords: quality; combined gypsum; compost quality; overall compost ... See more keywords
Compost quality and its function as a soil conditioner of recultivation layers – a critical review
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DOI: 10.1515/intag-2016-0093
Abstract: Abstract During a period of 4 years, soil chemical and physical properties of the temporary capping system in Rastorf (Northern Germany) were estimated, whereby compost was partly used as soil improver in the upper recultivation… read more here.
Keywords: recultivation layer; capacity; compost quality; compost ... See more keywords
Co-Composting of Brewers’ Spent Grain with Animal Manures and Wheat Straw: Influence of Two Composting Strategies on Compost Quality
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DOI: 10.3390/agronomy11071349
Abstract: The main challenge of this work is to identify a novel approach to reuse and valorize brewers’ spent grain (BSG) to produce a new source of income for the brewers in terms of self-consumption or… read more here.
Keywords: compost quality; wheat straw; composting strategies; spent grain ... See more keywords
Developing a Compost Quality Index (CQI) Based on the Electrochemical Quantification of Cd (HA) Reactivity
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28031503
Abstract: The present work demonstrates the use of Cd2+ as a reactivity probe of the fulvic acids (FAs), humic acids (HAs) and dissolved organic matter (DOM) compost extracts. Significant differences were observed between the extracts, with… read more here.
Keywords: quality index; quality; compost quality; developing compost ... See more keywords