摘要
规模化猪场的快速发展与猪场废弃物处理技术的相对滞后,引发了诸多环境问题。参照国内外规模化猪场废弃物各种处理实用技术的研究近况,介绍了厌氧、好氧、生物、生态等猪粪污和废水处理技术及其特点。根据养猪场的实际情况和周边环境,因地制宜选用不同处理技术或技术组合对猪场废弃物进行处理,可以有效实现规模化养猪场废弃物的资源化和无害化。
Large-scale pig farms develop fast in China,while the processing techniques of pig farm waste are relatively lagging. The situation has caused many environmental problems. According to the recent researches on waste processing techniques in large-scale pig farms,the article introduces anaerobic,aerobic,biological,ecological methods and their characteristics. Different processing techniques or proper combinations should be adopted according to the actual situation and surroundings. Appropriate techniques for pig manure and wastewater treatment help promote the reclamation and harmlessness of pig waste in large-scale pig farms.
出处
《江西科学》
2015年第5期716-720,共5页
Jiangxi Science
基金
国家自然科学基金项目(41263006
2014BAC04B02)
江西省科技厅项目(20124ACB01200
20122BBG70086
20113BCB24017
20133ACF60005)
江西省科学院资助项目(赣科院字(2013)19号-06
2012-YYB-01
2013-XTPH1-14
2013H003)
关键词
规模化猪场
猪场废弃物
处理技术
large-scale pig farms
pig waste
processing techniques
