Kazan (Volga region) Federal University, KFU
KAZAN
FEDERAL UNIVERSITY
 
CO-COMPOSTING AS A METHOD TO DECREASE TOXICITY OF CHICKEN MANURE
Form of presentationArticles in international journals and collections
Year of publication2016
Языкрусский
  • Kurynceva Polina Aleksandrovna, author
  • Selivanovskaya Svetlana Yurevna, author
  • Bibliographic description in the original language Kuryntseva P., Galieva G., Galitskaya P., Selivanovskaya S. Co-composting As A Method To Decrease Toxicity Of Chicken Manure // International Journal of Advanced Biotechnology and Research (IJBR).- 2016. - Vol.7, Is.4. - P. 1276-1282
    Annotation Chicken manure is one of the bulk organic wastes generated in the Republic of Tatarstan. Without its specific processing, chicken manure has a serious negative impact on the environment. Compost based on chicken manure can be a valuable fertilizer because it contains a sufficient amount of nitrogen which is insufficient in many organic wastes. However, it is advisable to use a co-substrate for effective composting of chicken manure. In this study, the chicken manure was cocomposted with organic fraction of municipal solid waste, sewage sludge (SS), food waste (FW), demoistened sewage sludge, grease trap waste and expired canned foods. It has been shown that the maximal total Kjeldahl nitrogen (TKN) increase and decrease in total organic carbon (TOC) was observed for mixtures with SS (at 57 and 100%, respectively) and FW (54 and 118%, respectively). High microbial respiratory activity early in the process (830 mg СО2 -С kg-1 ?24 h -1 ) and its gradual decline (to 830 mg СО2
    Keywords organic waste, co-composting, chicken manure, organic fertilizer
    The name of the journal INTERNATIONAL JOURNAL OF ADVANCED BIOTECHNOLOGY AND RESEARCH
    URL http://bipublication.com/ijabr74.html
    Please use this ID to quote from or refer to the card https://repository.kpfu.ru/eng/?p_id=147179&p_lang=2
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