Effects of an electrolyte, energy, and osmolyte compound and heat stress on productivity in early-lactation Holstein cows [0.03%]
一种含电解质、能量和渗透压调节剂的化合物以及热应激对产犊早期荷斯坦奶牛生产性能的影响
D Onan-Martinez,C Nelson,F T Saputra et al.
D Onan-Martinez et al.
Heat stress affects milk production and intake of dairy cattle. Strategies to mitigate the effects of heat stress suggest dietary supplements including electrolyte, energy, and osmolyte compounds (such as Bovine BlueLite, TechMix, Stewart, ...
Effects of moisture content on temperature stability and microbial population growth over time in a dry cow total mixed ration [0.03%]
湿度对干奶牛全混合日粮温度稳定性及微生物生长动态的影响研究
L Garcia,F F Cardoso,F C Cardoso
L Garcia
Controlling energy with high-fiber diets throughout the entire dry period is a nutritional strategy aimed at preventing overconsumption of nutrients, but this may result in lower moisture content. Conversely, TMR with high moisture content ...
Investigation of vehicles as potential pathways for between-farm transmission of influenza A virus in US dairy herds [0.03%]
调查美国奶牛场车辆的流感病毒传播途径
N Urie,N Amey,E Marshall et al.
N Urie et al.
Highly pathogenic avian influenza H5N1 has infected US dairy cattle and spread throughout 19 different states since March 2024. Although within-farm transmission is thought to occur primarily through direct contact, local between-farm sprea...
Effects of extended and seasonal calving systems on milk composition and heat coagulation time in a pasture-based dairy herd [0.03%]
延长和季节性挤奶系统对基于牧场的奶牛群乳成分和加热凝固时间的影响
E Bejarano,F Harte,A Garay et al.
E Bejarano et al.
Animal management and environmental conditions influence milk composition and processing properties. Seasonal calving systems are used in milk production to optimize costs and align milk supply with forage availability; however, the effects...
Assessing precision and accuracy of manure volatile solids, total nitrogen, and total ammoniacal nitrogen analyses across 6 commercial laboratories [0.03%]
评估商业实验室粪肥挥发性固体、全氮和氨氮分析的准确性和精确性
Haowen Hu,Jason P Oliver,Puchun Niu et al.
Haowen Hu et al.
Manure nutrient analyses inform nutrient management plans and GHG emission inventories, yet the magnitude and sources of measurement variability remain under-studied for several key nutrients. To assess uncertainty in manure nutrient measur...
Different goals, common ground: A global perspective on dairy breeding objectives [0.03%]
不同的目标，共同的基础：世界范围乳用家畜育种目标刍议
D P Berry,F Miglior,C Schmidtmann et al.
D P Berry et al.
A global comparison of dairy cow breeding objectives provides valuable insight into areas of convergence and divergence, helping identify populations with compatible breeding goals for sourcing germplasm to strengthen domestic genetic impro...
The relationship between preweaning diarrhea frequency and intestinal permeability and blood glucagon-like peptide-2 concentration in dairy calves [0.03%]
犊牛断奶前腹泻频率与肠道通透性及血浆肠肽(gl-p-2)浓度之间的关系
H Satoh,R Fukumori,K Shimada et al.
H Satoh et al.
This study aimed to evaluate the associations of diarrhea frequency on intestinal permeability, plasma glucagon-like peptide-2 (GLP-2) concentration, and growth performance in dairy calves. Twenty-two Holstein calves were monitored from bir...
An assessment of US dairy industry needs for digital tools in food safety and quality management [0.03%]
美国乳品行业在食品安全和质量管理方面对数字工具需求的评估
Jun Su,Martin Wiedmann
Jun Su
Digital tools can enhance food safety and quality management in the dairy industry, but their adoption remains uneven. To assess industry needs for digital tools that support food safety and quality management, 23 food safety and quality pr...
In vitro dose-response of bromoform stabilized in vegetable oil on rumen fermentation and methane production [0.03%]
溴仿在植物油中的体外剂量效应及其对瘤胃发酵和产甲烷的影响
Lucas González-Chappe,Anaclara Daudet,Jeffrey L Firkins et al.
Lucas González-Chappe et al.
Synthetically manufactured bromoform may provide a sustainable and economically viable alternative to macroalgae harvesting and cultivation for mitigating methane emissions in ruminants. Our objective was to evaluate the effect of varying d...
Data processing pipeline for managing enteric methane emissions from sniffer: Application on dairy farming systems [0.03%]
用于管理肠排放甲烷的sniffer数据处理管路：在乳畜场系统中的应用
Chiara Rossi,Coralia I V Manzanilla-Pech,Giampiero Grossi et al.
Chiara Rossi et al.
Accurate quantification of enteric methane (CH4) emissions from ruminants is essential to support global strategies aimed at mitigating GHG outputs from the livestock sector. Among the available in vivo techniques, the sniffer method offers...