Monitoring and improving the metabolic health of dairy cows during the transition period

LS Caixeta, BO Omontese - Animals, 2021 - mdpi.com
Simple Summary The transition from late gestation to early lactation is a challenging period
for dairy cows. A successful transition period depends on metabolic adaptation to the new …

[HTML][HTML] Dietary cation-anion difference to prevent hypocalcemia with emphasis on over-acidification in prepartum dairy cows

P Melendez, PK Chelikani - animal, 2022 - Elsevier
Hypocalcemia remains a common metabolic disorder of dairy cattle; therefore, an efficient
prevention is still challenging. Among the various prevention strategies for hypocalcemia is …

[HTML][HTML] The association of prepartum urine pH, plasma total calcium concentration at calving and postpartum diseases in Holstein dairy cattle

P Melendez, J Bartolomé, C Roeschmann, B Soto… - Animal, 2021 - Elsevier
The use of anionic salts to prevent milk fever in dairy cattle has been an effective nutritional
strategy; however, the degree of acidification that determines the most acceptable …

Effect of Holstein genotype on ex-vivo cytokine response to lipopolysaccharide (LPS) and lipoteichoic acid (LTA) during the periparturient period

AA Brink, WJ Weber, JD Lippolis, JB Cole… - Veterinary immunology …, 2022 - Elsevier
Abstract Effects of Holstein genotype on innate immune response were assessed with ex-
vivo lipopolysaccharide (LPS) and lipoteichoic acid (LTA) stimulation of whole blood from …

[HTML][HTML] Negative dietary cation–anion difference in prepartum dairy cow diets: a pragmatic study in two commercial dairy farms

A Valldecabres, N Silva-del-Río - animal, 2023 - Elsevier
Pragmatic studies, evaluating the effectiveness of an intervention under its usual conditions,
are less commonly reported than the explanatory trials. For instance, the effectiveness of …

[HTML][HTML] Comparison of two different anionic supplements and a low calcium diet fed to transition cows prepartum on DM intake, mineral homoeostasis and …

A Rajaeerad, GR Ghorbani, M Khorvash… - animal, 2023 - Elsevier
This study evaluates the effects of two rations with a positive dietary cation-anion difference
(DCAD) and varying Ca content and two anionic diets on mineral homoeostasis and …

Assessment of Noninferiority of Delayed Oral Calcium Supplementation on Blood Calcium and Magnesium Concentrations and Rumination Behavior in Dairy Cows

CC Florentino, E Shepley, M Ruch, JVL Silva… - Dairy, 2022 - mdpi.com
We investigated whether delaying oral calcium (Ca) bolus administration to the second day
postpartum (DEL) was noninferior to bolus administration within 24 h of calving (CON) in its …

Effects of stress hormones on digestibility and performance in cattle: A review

M Besharati, S Ahmad, M Jabbar, V Palangi… - Open …, 2024 - degruyter.com
Various stress factors affect the physiology of cattle. Environmental stressors include heat,
cold, wind, humidity, nutrition, endocrine disruptors, and management. Several negative …

[PDF][PDF] Impact of dietary cation-anion difference on rumen fermentation, digestibility, and blood parameters in Zandi lambs under heat stress.

M Khani, A Fattah, S Ebrahimi-Mahmoudabad… - 2023 - agrobiologicalrecords.com
The dietary cation-anion difference (DCAD) has received increased attention recently;
however, information on organic matter digestibility, blood parameters, and rumen …

[HTML][HTML] Effects of reducing dietary cation-anion difference on lactation performance and nutrient digestibility of lactating cows and ammonia emissions from manure

HM Zynda, JE Copelin, WP Weiss, F Sun, C Lee - Journal of Dairy Science, 2022 - Elsevier
Reducing the dietary cation-anion difference (DCAD) reduces urine pH and, therefore, has
potential to lower NH 3 emissions from manure. We determined the effects of decreased …