No. 3, 2006

1  Carrying out Good Agricultural Practices in Dairy Farm, Setting a Good Example of Dairy Cattle Husbandry …………………………………………………………………………………………WeiKejia

2  Dairy Association of Guangdong Province Did Twenty Substantial Things for Full Member in 2005 ………………………………………………………………………………………………Editorial Office

3  Problems and Rationalization Proposal in China Dairy Industry……………………………….. Li Jiancai

6  The Development of PCR-RFLP for Detecting Deficiency of Uridine Monophophate Synthase……………………………………………………………………………..Wang Hongmei,Li Jianbin et al.

8   Study on in Sacco Dry Matter and Starch Degradabilities of Common Feedstuffs………Qi Zhili,Ge Erdi et al.

13 Effects of Dietary Protein Fractions on Milk Fat and Protein of Lactating Dairy Cows…Zhang Min,Gui Rong et al.

16 Accurate Quantification of VA and VD3 in Feedstuff by Direct HPLC Method………………….Gao Xing

19 Progress on the Use of Enzymes in Lactating Dairy Cows Diets…………Wang Nan,Song Qinglong et al.

22 Effect of Semi-TMR Feeding Technique on Dairy Cows……………………..Ge Xin,Wang Jianhua et al.

24 Study on Supplementary Feeding for Early Weaning Calves……………………Li Jinjie,Yang Qingbin

25 The Effect of Crossbreeding Domesticated Yak with Wild-blood Yak on the Growth Performance of Crossbreds…………………………………………………………………..........................Wu Chengshun

27 A Preliminary Study on the Embryo Transfer of Dairy Cows in the Subtropical Areas of Yunnan………………………………………………………………………………He Zhanxing,Wang Zhe et al.

28 Study on Changing Regularity of Microbes in Producing Bull Frozen Semen and Methods of Controlling Bacteria By Experiment......... ………………………………………………………..Hao Ailing,A Shuyan et al.

30 Relationships Between Breeding Month and Sex of Calves in Dairy Cows…………………………Wu Hongwang

31 A Survey of Embryo Transfer Donee Parturition ………………………………………………Lin Weimin

33 A Brief Discussion on the Pathogeny, Prevention and Treatment of  Retained Fetal Membrane………………………………………………………………………………Wang Haijun, Zhang Shanfang

35 Research Progress of Prevention and Curing Dairy Cow Mastitis in Large Herd…………………………Li Yingjun

37 Curing of Omasum Impaction By Operating in Right Iliaca of Cows………… Zhou Yongping,Li Zhaojun

38 The Comprehensive Measures Against Tuberculosis in Dairy Cows……… Li Zhiyuan,Lan Songke et al.

40 A Report on Ectopic Gestation…………………………………………………………Liu Xuejun,Shenjia

41 The Epidemic and Prevention of Bovine Epizootic Fever ………………………..Yang Keli,Pan Ling et al

42 A Report on Dairy Cow Cesarean Delivery in a Standing Position…………………..Ji Qinlong ,Fei Sandi

43 Study on the Technology of Prolonging Shelflife of Lactobacillus Beverage…………………………………………………………………………………Jiang Zhumao,Ren Jianghong et al.

46 Good Quality Milk Just Comes From Well-Managed Dairy Farms……………………………Lin Shubin

47 Study on Reducing Amount of Microelements in Excretion of Cows……… Jia Jiuman,Li Chenghui et al

49 Present Situation, Problems and Advice in Dairy Industry of Yanmenguan District………Yang Zisen,Liu Xiaoni

50 Circumstances and Counter-measures in Dairy Industry of Jiangsu………………Zhang Zhifeng,Hou Qingyong

52 General Situation of Canada Dairy Industry ………………………………..Ge Gentana,Sun Zhihong et al

54 Measures to Improve Raw and Fresh Milk Quality……………………. Zhang Zhifeng,Wang Guiren et al.

55 How to Correctly Purchase Donee ……………………………………………………………….Li Yuxuan

56 Sixteen Basic Points on Dairy Feeding In Peasant Household………… Yan Encheng,Zhao Zhenbing et al.

58 Advice on Milk Station Work in Qianguo County,Jilin Province ………………………….Shang Guanhui

60 How to Judge Freemartin in Purchasing Replacement Dairy Cows………….. Fu Chunquan,Ji Jingyu et al.

61 Several Main Measures against Dystocia in Dairy Cows…………………. Chen Hongling,Liu Guangzhen

63 Information Services………………………………………………………………………..Editorial Office