Estimation of milkability breeding values and variance components for Italian Holstein [0.03%]
意大利荷斯坦奶牛挤奶性育种值及变异分量的估计
Ferdinando Galluzzo,Jan-Thijs van Kaam,Raffaella Finocchiaro et al.
Ferdinando Galluzzo et al.
The importance of milkability as a trait is growing because of the need to efficiently use labor and machinery; therefore, it is crucial to update the statistical model for the trait to improve the accuracy of the estimated breeding values,...
Culture of endometrial epithelial cells collected by a cytological brush in vivo [0.03%]
活体内采用细胞刷收集的子宫内膜上皮细胞的文化
Cecilia Constantino Rocha,Felipe Alves Correa Silva,Thiago Martins et al.
Cecilia Constantino Rocha et al.
In cattle, mechanistic studies of endometrial function rely on cell lines or primary culture of cells harvested postmortem. Understanding the endometrial physiology in dairy cows is essential, because approximately 50% of pregnancies are lo...
After the storm-Perspectives on the taxonomy of Lactobacillaceae [0.03%]
风暴之后-Lactobacillaceae分类的视角问题
Nanzhen Qiao,Stijn Wittouck,Paola Mattarelli et al.
Nanzhen Qiao et al.
In 2020, a taxonomic reorganization of the lactic acid bacteria reclassified over 300 species in 7 genera and 2 families into one family, the Lactobacillaceae, with 31 genera including 23 new genera to include organisms formerly classified ...
Effects of feeding Saccharomyces cerevisiae fermentation products on the health and growth performance of Holstein dairy calves [0.03%]
饲料中的酿酒酵母发酵产物对霍斯坦奶牛犊健康及生长性能的影响
R N Klopp,R E Centeno-Martinez,I Yoon et al.
R N Klopp et al.
It is essential to reduce antibiotic use in the livestock industry, which leads to a need for alternatives to antibiotics that reduce illness and promote growth in dairy calves. The objective of this study was to evaluate the effect of feed...
Effects of changes in diet energy density and milking frequency and a single injection of cabergoline at dry-off on feeding behavior and rumination time in dairy cows [0.03%]
干奶时单次注射卡伯氯丙嗪对改变日粮能量密度和挤奶频率的奶牛采食行为及反刍时间的影响
G A Franchi,M L V Larsen,M S Herskin et al.
G A Franchi et al.
Dry-off is a typical management practice, but research on the effects of dry-off on feeding behavior in high-yielding cows is limited. The present study investigated the effects of 2 diet energy densities: lactation diet (normal energy dens...
Pasquale De Palo,Juliette Auclair-Ronzaud,Aristide Maggiolino
Pasquale De Palo
Equid milk is arousing increasing interest in consumers and researchers because of its similarity in composition to human milk. The low and different protein content makes equid milk it suitable for children with cow milk protein allergy. B...
The effect of flash vacuum cooling on the flavor of ultrapasteurized milk [0.03%]
闪式真空冷却对超高温灭菌乳风味的影响研究
B G Carter,Y Jo,D C Cadwallader et al.
B G Carter et al.
Ultrapasteurization (UP) extends the shelf life of milk. Direct steam injection (DSI) is commonly used for UP because milk is quickly heated and cooled. During this process, steam is directly injected into milk and removed by a vacuum coole...
Case-control study of behavior data from automated milk feeders in healthy or diseased dairy calves [0.03%]
健康或患病奶牛犊自动喂奶系统的行为数据的病例对照研究
Jannelle L Morrison,Charlotte B Winder,Catalina Medrano-Galarza et al.
Jannelle L Morrison et al.
Group housing of preweaning dairy calves is increasing in popularity throughout the dairy industry. However, it can be more difficult to individually monitor calves to identify disease in these group systems. Automated milk feeders (AMF) no...
Improved fertility following a gonadotropin-releasing hormone treatment on day 2 of an estradiol and progesterone-based timed-artificial insemination protocol in lactating dairy cows [0.03%]
在使用雌激素和孕激素为基础的定时人工授精程序中，于第2天对泌乳奶牛进行促性腺激素释放激素处理可提高其受胎率
Carlos E C Consentini,Tiago O Carneiro,Humberto Neri et al.
Carlos E C Consentini et al.
The present study evaluated the addition of gonadotropin-releasing hormone (GnRH) concomitant or 2 d after the beginning of protocols initiated with estradiol benzoate (EB). A total of 459 multiparous and 371 primiparous lactating Holstein ...
Comparison of lidocaine alone or in combination with a local nerve block of ethanol, bupivacaine liposome suspension, or oral meloxicam to extend analgesia after scoop dehorning in Holstein calves [0.03%]
单独使用利多卡因或与局部神经阻滞的乙醇、布比卡因脂质体混悬液或口服美洛昔康联合使用以延长霍尔斯泰因牛犊掏角后的镇痛作用的比较研究
Miriam S Martin,Michael D Kleinhenz,Abbie V Viscardi et al.
Miriam S Martin et al.
The American Veterinary Medical Association recommends the use of practices that reduce or eliminate pain and discomfort associated with dehorning. Identification of an effective, long-acting local anesthetic that is practical for producers...