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Analysis of Social Behavior of Grade IV Students of SD Negeri Rancamulya in Learning Penjas Pthere is a Transition Period of the Covid-19 Pandemic

Juara, 2023
Physical Education has one goal to develop social behavior; the age at primary school is very vulnerable to developing social behavior. So this study aims to analyze the social behavior of grade IV students during the physical education learning process ...
Ilham Mirdad, Anggi Setia Lengkana, Encep Sudirjo   +2 more
doaj   +1 more source

The Shishugou Fauna of the Middle‐Late Jurassic Transition Period in the Junggar Basin of Western China

Acta Geologica Sinica (English), 2022
The Middle–Late Jurassic transition period is a critical period for the evolution of terrestrial vertebrates, but the global fossil record from this time is relatively poor.
Xingqian Xu, J. Clark, D. Eberth, P. Currie   +3 more
semanticscholar   +1 more source

Prepartum body condition score affects milk yield, lipid metabolism, and oxidation status of Holstein cows [PDF]

Asian-Australasian Journal of Animal Sciences, 2019
Objective This study aimed to investigate the effects of prepartum body condition score (BCS) on the milk yield, lipid metabolism, and oxidative status of Holstein cows.
Wei Zhao, Xue Chen, Jun Xiao, Xiao Hui Chen, Xue Feng Zhang, Tao Wang, Yu Guo Zhen, Gui Xin Qin   +7 more
doaj   +1 more source

Complementary hepatic metabolomics and proteomics reveal the adaptive mechanisms of dairy cows to the transition period.

Journal of Dairy Science, 2022
The transition period from late pregnancy to early lactation is a vital time of the lifecycle of dairy cows due to the marked metabolic challenges. Besides, the liver is the pivot point of metabolism in cattle.
Jun Zhang, Naren Gaowa, Yajing Wang, Huan-Xu Li, Zhijun Cao, Hongjian Yang, Xiao-Ming Zhang, Shengli Li   +7 more
semanticscholar   +1 more source

Heat stress during the transition period is associated with impaired production, reproduction, and survival in dairy cows.

Journal of Dairy Science, 2022
Objectives of this retrospective cohort study were to determine the association of heat stress (HS) exposure during the periparturient period with production, health, reproduction, and survival during the first 90 d postpartum in dairy cows. A total of 5,
P. Menta, V. S. Machado, J. M. Piñeiro, W. Thatcher, J. E. P. Santos, A. Vieira-Neto   +5 more
semanticscholar   +1 more source

Optimal feed level during the transition period to achieve faster farrowing and high colostrum yield in sows.

Journal of Animal Science, 2021
This study aimed to determine the optimal supply of lactation feed during the transition period to minimize farrowing duration and maximize colostrum yield and quality with the overall aim of reducing piglet mortality.
T. Feyera, Sigrid J W Skovmose, S. Nielsen, D. Vodolazska, T. Bruun, P. Theil   +5 more
semanticscholar   +1 more source

Predicting ketosis during the transition period in Holstein Friesian cows using hematological and serum biochemical parameters on the calving date

Scientific Reports, 2021
Ketosis often occurs during the postpartum transition period in dairy cows, leading to economic and welfare problems. Previously, ketosis was reported to be associated with hematological and serum biochemical parameters.
S. Ha, Seogjin Kang, Manhye Han, Jih-Wan Lee, H. Chung, Sang-Ik Oh, Suhee Kim, Jinho Park   +7 more
semanticscholar   +1 more source

Dietary supplementation with rumen-protected capsicum during the transition period improves the metabolic status of dairy cows.

Journal of Dairy Science, 2021
In ruminants, it has been observed that capsicum oleoresin can alter insulin responses and that high-intensity artificial sweetener can increase glucose absorption from the small intestine.
J. Oh, M. Harper, A. Melgar, S. Räisänen, X. Chen, K. Nedelkov, M. Fetter, T. Ott, E. Wall, A. Hristov   +9 more
semanticscholar   +1 more source

RELATIONSHIP BETWEEN RETAINED PLACENTA AND BODY CONDITION CHANGES DURING THE TRANSITION PERIOD IN HOLSTEIN DAIRY COWS IN NORTH-EASTERN ALGERIA [PDF]

SPERMOVA, 2021
Retained placenta (RP) is a common complication of bovine parturition. It is a multifactorial reproductive disorder that predisposes to infection and hence, to infertility.
Ahmed Hadef, Kamel Miroud, Hocine Sebihi
doaj   +1 more source

Responses of Outdoor Housed Dairy Cows to Shade Access during the Prepartum Period under Temperate Summer Conditions

Animals, 2021
Cows are affected by environmental factors associated with warm weather conditions; however, little is known about the effect of shade access especially during the prepartum period of dairy cows in temperate regions.
Daniel Cartes, Ana Strappini, Fabiola Matamala, Rodrigo Held-Montaldo, Pilar Sepúlveda-Varas   +4 more
doaj   +1 more source