Antimicrobial activity of polyhexamethylene biguanide nanoparticles against mastitis-causing Staphylococcus aureus [0.03%]
聚亚己基大胍纳米颗粒对引起乳腺炎的金黄色葡萄球菌的抗菌活性研究
R F Leite,J L Gonçalves,A Buanz et al.
R F Leite et al.
Postmilking teat disinfection is one of the main measures used to prevent mastitis caused by contagious pathogens, such as Staphylococcus aureus. The present study evaluated the antimicrobial activity of polyhexamethylene biguanide (PHMB) a...
The effect of housing tiestall dairy cows in deep-bedded pens during an 8-week dry period on gait and step activity [0.03%]
在干奶期的前八周将奶牛安置在深垫牛栏中的效果分析：对步态和步数活动的影响
E Shepley,E Vasseur
E Shepley
Increasing locomotor activity can improve leg health and decrease the prevalence of lameness in dairy cows. The dry period offers an opportunity to provide alternative housing to tiestall (TSL) cows that can increase locomotor activity. The...
Comparison of measures of insulin sensitivity in early-lactation dairy goats [0.03%]
泌乳期山羊胰岛素敏感性测定方法的比较研究
F Zamuner,A W N Cameron,B J Leury et al.
F Zamuner et al.
This experiment aimed to investigate the correlations between surrogate indices of insulin resistance (IR)-namely, the homeostasis model of IR, the quantitative insulin sensitivity check index, and the revised quantitative insulin sensitivi...
An observational study of growth rate and body weight variance partition for United Kingdom dairy calves from birth to 20 weeks of age [0.03%]
英国奶牛犊从出生到20周龄生长速率和体重离差分布的观察研究
S C Archer
S C Archer
This study estimates the birth weight and growth rate for UK dairy calves and partitions unexplained variability in the weight of calves aged up to 20 wk. Raising replacements is a major contributor to the sustainability of dairying, but ex...
Stability of milk fatty acid profile during simulated shipping for analysis by gas chromatography [0.03%]
模拟运输过程中奶脂肪酸组成的稳定性对气相色谱分析的影响
A J Schmidt,R Bomberger,K J Harvatine
A J Schmidt
Milk fat trans-10 C18:1 can be used in diagnosing low milk fat production on dairy farms because it is a specific marker of biohydrogenation-induced milk fat depression. Individual fatty acids (FA), including the trans C18:1 isomer, can be ...
Potential applications of ficin in the production of traditional cheeses and protein hydrolysates [0.03%]
菲汀在传统奶酪和蛋白质水解物生产中的潜在应用
Mohammed Aider
Mohammed Aider
Using proteolytic enzymes extracted from plant materials is a promising way to ensure the sustainability of the food industry. This is particularly true for the dairy industry, especially in cheesemaking and the production of different milk...
Pathogens associated with houseflies from different areas within a New York State dairy [0.03%]
来自纽约州奶牛场不同区域的家蝇相关的病原菌研究
G Gioia,J Freeman,A Sipka et al.
G Gioia et al.
Houseflies (Musca domestica) are nonbiting muscoids of importance because they can be mechanical vectors of many kinds of pathogens such as bacteria, protozoa, viruses, and helminth eggs. This study aimed to evaluate the bacterial communiti...
Streptococcus agalactiae and Prototheca spp. induce different mammary gland leukocyte responses in Holstein cows [0.03%]
乳房链球菌和Prototheca spp诱导乳牛乳腺白细胞的不同反应
S Pegolo,A Toscano,V Bisutti et al.
S Pegolo et al.
In this study, we investigated the association between natural subclinical intramammary infection (IMI) caused by Streptococcus agalactiae and Prototheca spp. and milk differential cell counts assessed by cytofluorimetric analysis in Holste...
Feeding native rumen microbial supplements increases energy-corrected milk production and feed efficiency by Holstein cows [0.03%]
喂以本地的瘤胃微生物补充剂提高荷斯坦奶牛的能量校正奶产量和饲料效率
A M Dickerson,F Yang,H B Green et al.
A M Dickerson et al.
The objective of this study was to investigate the effects of 2 novel native microbial feed supplements (MFS) on milk yield, milk composition, dry matter intake (DMI), body weight (BW), body condition score (BCS), and efficiency. A total of...
Persistence of sugars used for intestinal permeability measures in an in vitro rumen environment [0.03%]
用于测量肠渗透性的糖在体外瘤胃环境中的持久性
M D Ellett,C L M Parsons,J M Hay et al.
M D Ellett et al.
Orally administered synthetic sugars are routinely used as markers of intestinal permeability in nonruminants and young calves, but not adult ruminants, likely because of uncertainty surrounding degradation of such sugar markers (e.g., d-ma...