The relative milk production of dairy cattle in tropical Costa Rica that are heterozygous and homozygous for the SLICK1 allele [0.03%]
携带SLICK1等位基因的热带 Costa Rica奶牛的牛奶产量比较研究
E G Donkersloot,A M Winkelman,I L Leathwick et al.
E G Donkersloot et al.
SLICK1 is an allelic variant of the prolactin receptor (PRLR) that is found in Senepol beef cattle. The presence of a single copy of this allele produces a short hair coat and confers heat tolerance. We aimed to determine the effect of 2 co...
Lag time from calving to first colostrum harvest in Holstein dairy cows: Association with colostral immunoglobulin G, volume, and dry matter [0.03%]
荷斯坦奶牛产后初乳采集间隔时间与免疫球蛋白G、初乳体积和干物质的关系
Sabine Mann,Madeleine Spellman,Grace Frederick et al.
Sabine Mann et al.
The objective of this observational study was to describe the association between lag time from calving to first milking for colostrum harvest. Colostrum samples from primiparous and multiparous Holstein cows (n = 640) from a single herd mi...
Using automated activity monitoring to detect resumption of cyclicity in early lactation-Meta-analysis [0.03%]
利用自动化活动监测检测早期泌乳期周期性恢复-荟萃分析
S Borchardt,T A Burnett,T C Bruinjé et al.
S Borchardt et al.
This meta-analysis aimed to evaluate the efficacy of automated activity monitoring (AAM) in detecting estrous expression and ovulatory status in cows during the voluntary waiting period (VWP). A comprehensive literature search was conducted...
Thermal imaging for estimating melting point in cheese: A cost-effective alternative to rheology [0.03%]
用于估计奶酪熔点的热像仪检测：一种经济高效的流变学替代方法
Zeel Modi,Prafulla Salunke
Zeel Modi
The melting characteristics of cheese play a pivotal role in determining functional performance in various applications. Measuring the meltability and melting point of cheese is a challenge and requires sophisticated equipment, a laboratory...
Comparative evaluation of bags used to collect samples of oxygen, carbon dioxide, and methane for use in open-circuit indirect calorimetry [0.03%]
用于开路间接量热法采集氧气、二氧化碳和甲烷样品的袋子的比较评价
A K Neff,K K Buse,A L Carroll et al.
A K Neff et al.
Methane (CH4), carbon dioxide (CO2), and oxygen (O2) are the major gases produced by dairy cattle as a result of rumen fermentation and metabolism, and thus, their concentrations are frequently measured as a way of estimating heat productio...
Transgenerational skin adaptations to late-gestation heat stress in great-granddaughters [0.03%]
孕晚期热应激跨世代影响大孙女的皮肤适应性
B D Davidson,K Hardy,J Laporta
B D Davidson
Homeostasis and thermoregulation depend on the interplay of the hair and skin. Maternal heat stress in late gestation triggers postnatal hair and skin adaptations in daughters and granddaughters. Herein, we investigated the transgenerationa...
Modeling moisture sorption isotherms of milk powders at ambient and elevated temperatures using the dynamic dewpoint isotherm (DDI) method [0.03%]
采用动态露点等温线（DDI）法在环境和高温条件下模拟全脂奶粉的水分吸附等温线
Erika Kadas,Abass Oduola,Peter M Rubinelli et al.
Erika Kadas et al.
The water activity of milk powders is a critical parameter for predicting quality and safety, but some retailers in the supply chain may be limited to measuring moisture content, which can be easier and more affordable. Moisture sorption is...
Randomized controlled trial of intrauterine cephapirin treatment in cows of 100 days in milk or more affected by reproductive tract diseases [0.03%]
关于治疗百日或以上病牛的随机对照试验
J Dubuc,J C Arango-Sabogal,V Fauteux et al.
J Dubuc et al.
The objective of the study was to quantify the effect of administering intrauterine cephapirin in cows ≥100 DIM affected by purulent vaginal discharge (PVD) or endometritis (ENDO) on pregnancy. A randomized controlled trial was conducted i...
Benchmarking hydration, navel health, and transfer of passive immunity in surplus dairy calves [0.03%]
富余乳畜犊牛的补水、肚脐健康和被动免疫转移情况考核标准
Ting-Yu Cheng,Jessica A Pempek,David L Renaud et al.
Ting-Yu Cheng et al.
Surplus dairy calves, or calves that are not used to replace the milking herd, are often sold within the first week of life and can sometimes receive suboptimal early-life care. The aim of this study was to assess the effect of delivering b...
Beyond immunoglobulin G: Dissecting the role of colostrum in programming early immune function in calves [0.03%]
超越免疫球蛋白G：分解初乳在编程早期免疫功能中的作用犊牛
L Rostoll-Cangiano,M Cid de la Paz,J F Pierre
L Rostoll-Cangiano
Adequate colostrum intake is essential for neonatal calf health and development, not only reducing disease incidence but also promoting accelerated growth, earlier reproductive maturity, improved first-lactation milk yields, and lower culli...