K Wadhawan,A J Steinberger,S A Rankin et al.
K Wadhawan et al.
Wooden boards are commonly used for aging artisan cheeses. Although considered critical to the development of desired flavors and aromas, knowledge about the microbial communities associated with these boards is limited. To begin to address...
Effect of kernel breakage on the fermentation profile, nitrogen fractions, and in vitro starch digestibility of whole-plant corn silage and ensiled corn grain [0.03%]
籽粒破碎对全株玉米青贮和贮存玉米籽粒发酵特性、氮分数及体外淀粉消化率的影响
B A Saylor,E C Diepersloot,C Heinzen Jr et al.
B A Saylor et al.
The objective of this experiment was to analyze the effect of kernel breakage on the fermentation profile, nitrogen fractions, and ruminal in vitro starch digestibility of whole-plant corn silage and ensiled corn grain. Whole corn plants we...
Performance perception of Canadian dairy producers when transitioning to an automatic milking system [0.03%]
加拿大奶农转向自动挤奶系统时的绩效感知
M Duplessis,E Vasseur,J Ferland et al.
M Duplessis et al.
Adoption of automated milking systems (AMS) has increased exponentially around the world in recent years. The objective of this observational study was to evaluate how producer perception of changes in cow-average milk yield and somatic cel...
Quantification of bovine plasma amino acids via liquid chromatography-electrospray ionization-mass spectrometry: Comparison of underivatized and precolumn derivatized methods [0.03%]
液相色谱-电喷雾离子化-质谱法定量牛血浆氨基酸：未衍生化与柱前衍生化方法的比较
Mateus Z Toledo,Caleb Nienow,Daniel Luchini et al.
Mateus Z Toledo et al.
The objectives of this experiment were to evaluate and compare underivatized (UND) and precolumn derivatized (DER) methods for quantification of bovine plasma AA by isotope dilution ratio via liquid chromatography-electrospray ionization (E...
Differences in the fecal microbiota of dairy calves reared with differing sources of milk and levels of maternal contact [0.03%]
以不同来源的牛奶饲养并接触不同水平母体接触的奶牛犊粪便微生物群的不同
Annabelle Beaver,Charisse Petersen,Daniel M Weary et al.
Annabelle Beaver et al.
The practice of rearing cows and calves together is gaining popularity on dairy farms, with different systems currently under assessment in mainland Europe, the United Kingdom, and Oceania. Research into the effects of cow-calf rearing has ...
Relative bioavailability of 3 rumen-undegradable methionine sources in dairy cows using the area under the curve technique [0.03%]
奶牛对三种不经瘤胃降解蛋氨酸来源的相对生物利用度的研究——曲线下的面积技术法
A Kihal,M Rodriguez-Prado,S Calsamiglia
A Kihal
The objective of this study was to evaluate the relative bioavailability of two 2-hydroxy-4-(methylthio)butanoic isopropyl esters (HMBi) obtained through different production processes and an encapsulated rumen-protected Met using the area ...
Direct ethanolic extraction of polar lipids and fractional crystallization from whey protein phospholipid concentrate [0.03%]
乳清蛋白磷脂浓缩物的直接乙醇提取极性脂质和分级结晶
Quintin Ferraris,Michael C Qian
Quintin Ferraris
Polar lipids, including sphingomyelin (SM) and other sphingolipids, have nutritional implications in many important metabolic pathways. Milk and whey are valuable sources of these bioactive lipids, differing in SM content compared with othe...
Limiting total mixed ration availability alters eating and rumination patterns of lactating dairy cows [0.03%]
限制总混料的供应量改变泌乳奶牛的进食和反刍模式
A J Heinrichs,B S Heinrichs,D Cavallini et al.
A J Heinrichs et al.
The objective of this study was to investigate the effect of restricting total mixed ration (TMR) eating time with or without supplemental long hay offered on diurnal total intake, rumination, and rumen pH patterns in mid-lactation dairy co...
Blood calcium as a prognostic indicator of success after surgical correction of left displaced abomasum [0.03%]
左方瓣胃移位手术矫正术后血钙水平作为预后指标的意义
K D Bach,J A A McArt
K D Bach
Subclinical hypocalcemia, a reduction in blood calcium concentrations without apparent clinical signs of milk fever, occurs in 25 to 50% of early-postpartum dairy cows. Research has shown that these cows are at an increased risk of addition...
Evaluation of a carbon dioxide laser scalpel for disbudding Holstein calves: A pilot study [0.03%]
二氧化碳激光手术刀在去角荷斯坦牛犊中的应用评估：一项初步研究
M D Kleinhenz,A K Curtis,M M Weeder et al.
M D Kleinhenz et al.
Cautery hot-iron disbudding is a painful routine husbandry practice performed on many dairy farms and calf rearing facilities. Refinements to eliminate or reduce the pain associated with disbudding are desired. Carbon dioxide (CO2) laser sc...