种养结合是规模化猪场粪污处理的发展方向  

Combination of Planting and Breeding is the Development Direction of the Waste Treatment in Large-scale Pig Farms

作　　者：赵健 韩志金[2] 陈爱军 ZHAO Jian;HAN Zhi-jin;CHEN Ai-jun(Management Office of Scientific Park,Inner Mongolia Agricultural University,Hohhot Inner Mongolia 010018,China;Vocational and Technical College,Inner Mongolia Agricultural University;Helin Vocational High School)

机构地区：[1]内蒙古农业大学科技园区管理办公室,内蒙古呼和浩特100018 [2]内蒙古农业大学职业技术学院 [3]内蒙古和林格尔县高级职业中学

出　　处：《畜牧兽医杂志》2020年第6期74-77,81,共5页Journal of Animal Science and Veterinary Medicine

摘　　要：随着近年来规模化养猪场不断增加,猪场粪污与环境问题日益突出,已成为制约畜牧业纵深发展的主要因素。国内外不少学者进行了大量的研究和实践,提出了各种不同的解决方法。我们认为种养结合、猪场粪污还田做肥料是一种传统的、最经济有效的粪污处理和资源利用方法。主要采取的措施有:在远离城市的农田周边建场,方便粪污直接还田;猪场粪污作为沙漠改良剂;规模猪场配套兴建有机肥厂。这些方法既可以有效地处置猪场污染物,又能将其中有用的营养成分循环于土壤和植物生态系统中,体现绿色、环保理念,实现农业可持续发展。因此,我们认为种养结合是规模化猪场粪污处理的发展方向。With the increasing number of large-scale pig farms in recent years,the problem of feces and environmental problems in pig farms has become increasingly prominent,which is a major factor restricting the in-depth development of animal husbandry.Many scholars at home and abroad have carried out a lot of research,and proposed various solutions.We believe that the combination of planting and breeding,pig farmland and soil for fertilizer is a traditional,most cost-effective method of manure treatment and resource utilization.The main measures were to build farms around the farmland far away from the city for facilitating the direct return of manure to the field,to use manure from pig farms as a desert improver,and to build organic fertilizer plants in large-scale pig farms.These methods can not only effectively dispose the pig farm pollutants,but also recycle the useful nutrients in the soil and plant ecosystem,which embodies the concept of green and environmental protection and realizes the sustainable development of agriculture.Therefore,we believe that the combination of farming and breeding is the development direction of large-scale pig manure treatment.

关 键 词：规模化猪场 粪污处理 种养结合 改良土壤 

分 类 号：X713[环境科学与工程—环境工程]