| 摘要: |
| 黑白花奶牛血糖、血清清蛋白，乳ｃＡＭＰ，ｃＧＭＰ、α－乳清蛋白和Ｆｅ含量与日产奶量及３０５ｄ产奶量呈正相关；而血清异柠檬酸脱氢酶（ＮＡＤＰ－ＩＣＤＨ）和乳葡萄糖－６－磷酸脱氢酶（Ｇ－６－ＰＤＨ）含量与日产奶量呈负相关。 |
| 关键词: 奶牛，产奶量，生化指标 |
| DOI： |
| 分类号:S823.91 |
| 基金项目: |
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| The Relationship of Milk Production Performance and Several Blood and Milk Biochemical Indices of Dairy Cows |
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| Abstract: |
| There is a significant positive relationship between the contents of blood glucose ,serous albumin , milk cyclic Adenosine Monophosphate (cAMP),milk cyclic Guanosine Monophosphate (cGMP),-lactabumin ,milk iron(Fe)and the daily and 305 day milk yields in white and black cows. But the amount of serous isocitric dehydrogenase (ICDH) and glucose-6-phosphate denydroge-mase (G-6-PDH) has a negative relationship with daily milk production. |
| Key words: cow,milk yield ,biochemical indices |
