Effect of total and differential somatic cell count on yield, composition and predicted coagulation properties from individual dairy cows

被引：13

作者：

Mariani, Elena ^{[1
]}

Cipolat-Gotet, Claudio ^{[1
]}

Stefanon, Bruno ^{[2
]}

Zecconi, Alfonso ^{[3
]}

Stocco, Giorgia ^{[1
]}

Sandri, Misa ^{[2
]}

Ablondi, Michela ^{[1
]}

Mountricha, Maria ^{[1
]}

Summer, Andrea ^{[1
]}

机构：

[1] Univ Parma, Dept Vet Sci, I-43126 Parma, Italy

[2] Univ Udine, Dept AgroFood Environm & Anim Sci, I-33100 Udine, Italy

[3] Univ Milan, Hlth Unit 1, Dept Biomed Surg & Dent Sci, I-20133 Milan, Italy

来源：

INTERNATIONAL JOURNAL OF DAIRY TECHNOLOGY | 2022年 / 75卷 / 02期

关键词：

Differential somatic cell count; Milk coagulation properties; Milk quality; MIDINFRARED SPECTROSCOPY; BOVINE-MILK; MASTITIS; ASSOCIATIONS; INDICATORS; TRAITS; IMMUNE;

D O I：

10.1111/1471-0307.12857

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

This study aimed to investigate the effect of interaction between total (SCC) and differential somatic cell count (DSCC) on milk yield, composition and coagulation traits from individual dairy cows. A total of 159 224 test-day records (daily milk yield, composition and coagulation traits) have been collected during a period of 14 months from 12 849 Holstein-Friesian and 9275 Simmental cows farmed in 223 herds. The interaction between somatic cell traits was highly significant for almost all the evaluated traits. This study showed that the combined use of SCC and DSCC can be employed for assessing the performances of dairy cows and for monitoring the improvement of milk quality.

引用

页码：298 / 307

页数：10

共 26 条

[1] Short communication: Genetic aspects of milk differential somatic cell count in Holstein cows: A preliminary analysis [J].