摘要
为解决封闭式圈养畜禽“缺光照”、“环境差”等问题，利用D，C，B段紫外线产生的不同生物学效应，设计了集杀菌、净化和保健功能于一体的“养殖专用光源”．发光管采用“开缝”设计，185nm光子透过“开缝”产生低浓度的臭氧，254nm光子透过“开缝”可直接杀灭病菌，同时激发自主研制的复合荧光粉产生280-320nm的保健射线．养鸡场的初步实验表明，可提高产蛋率，降低死淘率和鸡舍异味，提高了鸡抗病能力．
To solve the problems ＂absence of light＂ an stock, a special light source for livestock with sterilization, designed by using different biological effects of D, C and B dopted to prepare a luminotron, which allowed photons of low-concentration ozone, and allowed photons of 254 nm to d ＂bad environment＂ in the tethering of live- decontamination and health care functions was band ultraviolet rays. A ＂slot＂ design was a- 185 nm to pass through the gap and produce pass through and not only directly kill the bac- teria but also excited composite phosphor to produce health-rays of 280-320 nm. The preliminary experi- ment in chicken farm shows that the device can increase the laying rate, lower death rate and peculiar smell in hennery, improve the disease resistance and has a broad application prospect.
出处
《河北大学学报（自然科学版）》
CAS
北大核心
2013年第5期468-472,共5页
Journal of Hebei University(Natural Science Edition)
基金
河北大学产学研项目(T201202)
河北省科学技术研究与发展指导计划项目(06220405)
关键词
养殖光源
复合荧光粉
紫外线
开缝发光管
维生素D
3
breeding source
composite phosphor
ultraviolet rays
slotted luminotron
vitamin D3
