By reverse transcription-polymerase chain reaction (RT-PCR), a cDNA encoding chicken (interferon-gamma) (chIFN-γ) was cloned from Luoyang local chicken embryo splenocytes induced by (Newcastle) disease virus Ⅰstrain.

The effects of the diet with green forage on the production performance of local chicken were studied.

The Distribution and Chemical Speciation of Lead in Urban and Suburb Soil of Luoyang City;

The three characteristics and developmental idea of the tourist resources of cultural relics are discussed and the specific development countermeasures are put forward with the tourist resources of cultural relics of Luoyang city as an example.

The Present Situation and Analysis of the Air Quality of Luoyang City Zone;

Facing the Imbalance of Chinese Ancient Capital and Nature Environment:The relation between environment and the decline of Changan and Luoyang;

Comparison of quality of life between onychomycosis patients from Luoyang and Shanghai districts;

Guo Yutang and The Time and Place Records of Stone Inscriptions Unearthed in Luoyang;

To study the effects of Furazolidone on breeding birds, the breeding birds were fedthe diets in which diffrent doses of Furazolidone were added respectively, and were observedthe productivity.

05); ③ Qualifi ed rate of breeding bird in the later stage of egg laying of test Ⅱ , Ⅴ and other groups signifi cant differences (P<0.