Reclamation and environmentally friendly treatment technology of livestock wastes;
畜禽废物的无害化资源化处理技术
In the process of composting with high temperature and aeration for three kinds of animal wastes, the effect of different aeration ways to turn over and agitate on composting are compared, including complete forced aeration, semi- circulating forced aeration and non forced aeration.
3种畜禽废弃物分别在高温好气堆腐过程中,进行了完全强制通气、半循环强制通气和不强制通气仅翻倒搅拌的3种不同通气方式对堆腐效果影响的比较研究。
In order to safely use the compost that produced by animal wastes,the content of heavy metals,such as Cu,Zn,Pb,Cd,Cr,As and Hg were measured separately in five commercial composts that produced by bovine,fowl and porcine dejection.
为了安全施用畜禽废弃物生产的有机肥料,对5种分别以牛粪、鸡粪和猪粪为原料堆制的商品有机肥中的重金属Cu、Zn、Pb、Cd、Cr、As、Hg含量进行了分析。
Two pilot composting experiments were carried out to investigate some parameters about the variation of metabolic enzymes and the degradation of phytotoxicity materials in the aerobic composting of animal waste,such as the composting temperature,the pH value,the germination index,as well as the activities of urease,cellulase,phosphatase and β-glucosidase.
通过2个堆肥试验,监测堆肥温度,测试pH值、种子发芽指数以及脲酶、纤维素酶、磷酸酶和β-葡糖苷酶活性等指标,探讨了畜禽场废弃物好氧堆肥的代谢酶变化特征和生物毒性物质的降解规律。
storage enclosure [livestock keeping]
禽畜废物贮存舍；禽畜粪便贮存舍〔禽畜饲养〕
enlarged area [livestock waste prohibition area]
放大区〔禽畜废物禁制区〕
revised Livestock Waste Control Scheme
新禽畜废物管制计划
Sha Ling Livestock Waste Composting Plant
沙岭禽畜废物堆肥厂
To help farmers dispose of their livestock waste properly, a door-to-door livestock waste collection service commenced in July 1996.
为方便禽畜饲养人适当处理禽畜废物，当局自一九九六年七月起，提供逐户收集禽畜废物的服务。
Livestock Waste Management and Project Contro
禽畜废物管理及方案管制
Livestock Waste Disposal Consultative Committee
禽畜废物处理谘询委员会
small-scale centralized livestock waste treatment method
小规模集中处理禽畜废物系统
A monthly average of 1530 tonnes of livestock waste was collected during the year and sent to Sha Ling Composting Plant for composting.
年内，每月平均收集1530公吨禽畜废物，送交沙岭化肥厂制成堆肥。
storage container [livestock keeping]
废物贮存器〔禽畜饲养〕
Study on the Resource Utilization of Livestock Residue in Rural Areas;
农村畜禽养殖废弃物资源化利用研究
Resource Recovery of Livestock and Poultry Manure under Circulation Economic Theory;
循环经济理念下畜禽废弃物的资源化
The Pretreatment System Design of Poultry Cultivation Wastes in Methane Production
畜禽养殖废弃物生物发酵前预处理系统设计
Study on Deep Litter System for Management of Livestock Manure;
基于畜禽废弃物管理的发酵床技术研究
Removing Effects of Nitrogen and Phosphorus Using Aerobic Biological Technology to Treat Livestock Wastewater;
畜禽养殖废水好氧生物处理脱氮除磷效果研究
The Efficiency Using Membrane Bio-reactor to Treat Livestock Wastewater;
膜生物反应器处理畜禽养殖废水的效果研究
Research on Livestock and Poultry Breeding Industry Pollution and Eco-management
浙江省畜禽养殖废弃物调查与生态管理研究
Study on Livestock Wastewater Treatment in Sequencing Batch Biofilm Reactor
序批式生物膜反应器处理畜禽养殖废水的研究