搜索结果: 1-6 共查到“工学 Swine”相关记录6条 . 查询时间(0.187 秒)
China Focus: Chinese study unlocks clues to fight African swine fever
African swine fever three-dimensional structure protein subunits
2019/10/22
Chinese scientists have unraveled the three-dimensional structure of the African swine fever virus, laying a solid foundation for developing effective and safe vaccines against the disease.
Variations in contamination by mercury, cadmium and lead on swine farms in the district of Hodonin in 1994 to 1999
swine farms heavy metals mercury cadmium
2015/1/20
Environmental samples (n = 254) were collected at regular intervals from 1994 to 1999 on three swine farms in the area of the district town Hodonín, Czech Republic. The samples of feed mixtures (n = 8...
Heavy Metals Removal from Swine Wastewater Using Constructed Wetlands with Horizontal Sub-Surface Flow
Swine Wastewater Typha domingensis Pers. Eleocharis cellulosa Heavy Metals Constructed Wetlands Horizontal Sub-Surface Flow
2013/3/11
The removal efficiency of Cu and Zn from swine wastewater was evaluated as effected by three variables: the hydraulic retention time (HRT) (24, 48, 72 and 96 hours), two different plant species (Typha...
Treatment of Swine Slurry by an Ozone Treatment System to Reduce Odor
Swine Slurry Odor Treatment Ozone
2013/3/12
Development of a technology that can reduce the odor of liquid swine manure during agitation and land application could prove beneficial to the swine industry. The purpose of this study was to evaluat...
Serological and bacteriological evaluation of Salmonella status in swine herds
Salmonella seroprevalence latent infection swine herds food safety
2014/2/26
The sera from 690 slaughtered fattening pigs from 15 farrow-to-finish swine herds (12 herds of unknown Salmonella status, 3 herds known as latently infected) in the Czech Republic were examined for Sa...
The Incineration of Swine Feces Using Low Quality Charcoal as an Auxiliary Fuel and the Complete Use of the Heat Energy
swine feces charcoal biomass fuel incineration kiln dry
2009/3/5
In order to incinerate the swine feces, which causes subterranean water pollution in the Miyakonojyo basin, low quality charcoal was used as auxiliary fuel. Through this method, swine feces which do ...