supported by the Cooperative Research Centre for High Integrity Australian Pork(Pork CRC)through the grant(Pork CRC 4A-109)
Algal phytoremediation represents a practical green solution for treating anaerobically digested piggery effluent(ADPE). The potential and viability of combining microalgae and macroalgae cultivation for the efficient...
In the present study, lean-to greenhouses were built by sharing a wall of piggeries. The vents in the wall allowed the air exchange between the piggeries and the greenhouses, so that carbon dioxide(CO_2) could be rele...
Supported by National Natural Science Foundation of China(41263006,2014BAC04B00,41661019,21567010);Program of Jiangxi Provincial Department of Science and Technology(20124ACB01200,20122BBG70086,20142BCB24009);Program of Jiangxi Academy of Sciences(JAS(2013)NO.19-06,2016-YCXY-04,2013-XTPH1-14,2013H003)
Piggery wastewater contains high concentrations of organic matter and ammonia nitrogen,and it is difficult to treat it and make the discharged wastewater to meet the standard. Since the treatment of piggery wastewater...
The use of air scrubbers to reduce ammonia (NH3) emissions from buildings on pig farms is one of the most promising techniques in the GÖteborg protocol and other European regulations including the Industria...
Supported by International Science and Technology Cooperation Project of China(2012DFA31120);Special Fund for Agro-scientific Research in the Public Interest(201303094);National Key Technology Research and Development Program(2012BAD14B15)~~
[Objective] The behavior of eating, drinking, defecating and peeing of 1 500 pigs in a large-scale microbial fermentation bed-equipped piggery was observed. We hoped to find some simple indicators that could reflect t...
Supported by Chinese Ministry of Science and Technology(2012DFA31120);Natural Science Foundation of China(NSFC)(31370059);948 Project of Chinese Ministry of Agriculture(2011-G25);973 Program Earlier Research Project(2011CB111607);Project of Agriculture Science and Technology Achievement Transformation(2010GB2C400220)~~
The fattening pig house with fermentation bed had an area of 2 100 m2, and the area of fermentation bed was 1 900 m2 with a utilization rate of 91.4%, which was 45% higher than that of conventional pig house with surr...
A mesophilic-dry anaerobic digestion process is valid in treating high-concentration substrates containing low moisture content. It has merits of lower wastewater discharge and lower heat capacity required in maintain...
To find a new way treating the wastewater from biogas reactors in a pig farm, vegetated floating bed was built for observing the water-purifying capability of water spinach (Ipomoea aquatic) planted on the water surfa...
Pigs are subjected to intensive environment control and management in order to achieve higher productivity.This is due to their sensitivity to climatic variation,which strongly affects their growth.This paper reports ...