Effects of acclimatization on energy expenditure by different goat genotypes

Helal, Ahmed Noureddine; Youssef, Khaled; El-Shaer, H. M.; Gipson, T.A.; Goetsch, A.L.; Askar, Ahmed

doi:10.1016/j.livsci.2009.08.004

Cited by 14 publications

(7 citation statements)

References 21 publications

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“…At the end of the trial, average body temperatures were 39.53 ° C in the control group, 39.45 ° C in the group given 0.4 cc propolis + formula, 39.30 ° C in the group given 0.2 cc propolis + formula, and 39.24 ° C in the group given only formula. All measurement values are also close to literature values (Helal et al 2010). When we evaluate the body temperature of Capricorns; On the 14th day, the difference between the 1st group given only formula and the 2nd and 3rd groups with propolis supplement was found to be significant (p <0.05).…”

Section: Di̇scussi̇onsupporting

confidence: 89%

Determination of Some Growth Characteristics and Some Blood Values of The Goat Kids Fed with the Feed Containing Whey and Propolis

Manav

Yılmaz

2021

Preprint

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In this study, it was aimed to obtain an alternative, more economical and preferable milk substitute feed by adding whey powder to cow's milk in kid rearing and to determine the effect of propolis supplement on this diet. 40 Saanen goat kids born in the same period were divided into 4 groups, on average 7 days after taking colostrum, and while the 10 kids in the control group were kept together with their mothers. the kids in the other three groups, 10 heads in each one, were taken into seperate sections. Kids in all three experimental groups were fed only formula. In addition to the feed, 0.4 cc and 0.2 cc propolis were given to the kids in the second and third experimental groups, respectively, once a day. Some growth and development parameters and rectal temperature were measured once a week for 5 weeks from all groups and morning and evening diarrhea scoring was done. Some biochemical and hematological analyzes were performed. According to all the results obtained, the differences between the groups were found to be significant in terms of body temperature, glucose and urea evaluations, and the differences within the group in other characteristics were statistically significant (P < 0.05). The insignificant difference between the average growth and development parameters of the kids in the groups fed with the formula and the average of the kids in the control group is an important result in terms of growing kids economically and bringing goat's milk to the economy. According to the diarrhea scores, it has been observed that propolis is effective on diarrhea and can be used in growing kids as a preventive measure. Feeding kids with the formula was found more economical than feeding their mother's milk. As a result of this study, it can be said that the use of milk replacers containing whey and propolis will positively affect the growth, development and health of the kid.

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Section: Di̇scussi̇onsupporting

confidence: 89%

Determination of Some Growth Characteristics and Some Blood Values of The Goat Kids Fed with the Feed Containing Whey and Propolis

Manav

Yılmaz

2021

Preprint

View full text Add to dashboard Cite

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“…At the end of the experement, average body temperatures were 39.53 ° C in the CG, 39.45 ° C in the group given EG2, 39.30 ° C in the group given 0.2 cc propolis + formula, and 39.24 ° C in the group given only the formula. All measurement values were also close to literature values (Helal et al 2010). We evaluated the body temperatures of the goat kids.…”

Section: Diarrhea Scoring(ds)supporting

confidence: 89%

Determination of the use of whey and propolis on some growth characteristics, on blood values and diarhea of the goat kids

Manav

Yılmaz

2021

Preprint

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This study was conducted to obtain an alternative more economical and healthier milk substitute feed by adding whey powder and propolis to cow's milk in goat kid rearing. 40 Saanen goat kids born in the same period and were divided into 4 groups 7 days after thei birth. The kids were divided into 4 groups 10 by 10 into control group (CG) who were kept together with their mothers and into experimental groups 1-2-3 (EG1,EG2, EG3) who were kept in seperate sections. Kids in all three experimental groups were fed only with the formula (cow milk+whey powder+water). In the EG2 and EG3, the kids were given 0. 4 cc and 0. 2 cc propolis respectively in addiditon of the formula once a day. Some growth and development parameters and rectal temperatures of the kids were measured once a week and morning and evening diarrhea scorings were taken in all groups. Some biochemical and hematological analyzes were performed. According to all the results obtained, the differences in the body temperatures and in the glucose and urea values among the groups were found to be significant and the other characteristics were statistically significant (P<0.05). The insignificant difference between the average growth and development parameters of the kids in the CGs in the CG was an important finding in growing kids more economically and reserving the goat milk for more profitable procedures. According to the diarrhea scores, it was observed that propolis was effective on diarrhea and it was concluded that it could be used in growing kids as a preventive measure. Feeding kids with the formula was found more economical than feeding them with mother-milk. As a result of this study, it could be suggested that the use of milk replacers containing whey and propolis will positively affect the growth, the development and the health of the goat’s kids.

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“…LPO decreased during heat stress conditions, likely as defensive capability of HSP70 [67], and the increased activity of the antioxidant defense system against per-oxides, which includes various enzymes such as SOD, catalase (CAT), and glutathione per-oxidase during heat stress [68][69][70]. Previous studies have shown that LDH concentration is lower in the summer in comparison to the TNZ, as also noticed in the current study, and is thought to be the consequence of the reduced thyroid activity during heat stress [71,72].…”

Section: Discussionsupporting

confidence: 74%

Association Analysis of Polymorphisms in the 5′ Flanking Region of the HSP70 Gene with Blood Biochemical Parameters of Lactating Holstein Cows under Heat and Cold Stress

Abbas

Fang

et al. 2020

Animals

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Thermal stress (heat and cold) has large economic and welfare implications for the worldwide dairy industry. Therefore, it is paramount to understand the genetic background of coping mechanism related to thermal stress for the implementation of effective genetic selection schemes in dairy cattle. We performed an association study between 11 single nucleotide polymorphisms having minor allelic frequency (MAF > 0.05) in the HSP70 gene with blood biochemical parameters. The concentrations of growth hormone (GH), lactate (LA), prolactin (PRL), and superoxide dismutase (SOD) in blood were significantly higher (p < 0.05), while the concentrations of blood urea nitrogen (BUN), c-reactive protein (CRP), potassium (K+), lactate dehydrogenase (LDH), lipid peroxide (LPO), and norepinephrine (NE) were significantly lower (p < 0.05) in heat-stressed animals as compared to the control group. A significant (p < 0.05) increase in the concentrations of cortisol (COR), corticosterone (CORT), and potassium (K+) was observed (p < 0.05), while the concentrations of adrenocorticotrophic hormone (ACTH), dopamine (DA), GH, LDH, NE, PRL, and SOD were significantly lower in cold-stressed animals as compared to the control group (p < 0.05). Furthermore, SNP A-12G and C181T were significantly associated with LA (p < 0.05), while A72G was linked with LPO (p < 0.05) in heat-stressed animals. Moreover, the SNPs A-12G and SNP C131G were significantly associated (p < 0.05) with DA and SOD under cold stress condition, respectively. These SNPs markers significantly associated with fluctuations in blood biochemical parameters under thermal stress provide a better insight into the genetic mechanisms underlying climatic resilience in Holstein cattle.

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Effects of acclimatization on energy expenditure by different goat genotypes

Cited by 14 publications

References 21 publications

Determination of Some Growth Characteristics and Some Blood Values of The Goat Kids Fed with the Feed Containing Whey and Propolis

Determination of Some Growth Characteristics and Some Blood Values of The Goat Kids Fed with the Feed Containing Whey and Propolis

Determination of the use of whey and propolis on some growth characteristics, on blood values and diarhea of the goat kids

Association Analysis of Polymorphisms in the 5′ Flanking Region of the HSP70 Gene with Blood Biochemical Parameters of Lactating Holstein Cows under Heat and Cold Stress

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