Damascus kids’ slaughter, carcass and meat quality traits in different production systems using antioxidant supplementation

Yakan, Akın; Ateş, Cafer Tayyar; Alaşahan, Sema; Odabaşioğlu, Fuat; Ünal, Necmettin; Öztürk, Oktay Hasan; Güngör, Ömer Faruk; Özbeyaz, Ceyhan

doi:10.1016/j.smallrumres.2016.01.002

Cited by 22 publications

(24 citation statements)

References 57 publications

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“…This study aimed to ascertain the influence of dietary polyphenols administration on growth performance and meat quality in kids. Contrasting results have been reported on the effects of plant extracts administration on live weight gain, carcass weight and dressing percentage either in ruminants [ 35 , 36 ], and not ruminants [ 11 , 37 ]. According to some authors [ 37 ] no adverse effect on growth performance or protein and aminoacids digestibility were recorded in broilers after 2.5 g/kg of grape seed extracts administration, while a delayed growth rate was observed after 5 g/kg of supplementation.…”

Section: Discussionmentioning

confidence: 72%

Effects of dietary supplementation with polyphenols on meat quality in Saanen goat kids

Cimmino¹,

Barone

Claps³

et al. 2018

BMC Vet Res

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BackgroundDiet supplementation with polyphenols is a novel strategy to improve meat quality in livestock, by preventing oxidative deterioration of lipids and protein. Polyphenols have beneficial effects on both human and animal health and can be obtained from several sources, such as olive mill wastewaters (OMWW). These are severe environmental pollutants and therefore may be recycled and utilized in other sectors. The aim of this study was to evaluate growth performance, meat characteristics, fatty acid composition, antioxidant status, different forms of myoglobin and malondialdehyde formation in kids who received a diet supplemented with polyphenols obtained from OMWW. Weaned goat kids (n = 18) were divided into two homogenous groups: control (C) group (n = 9) received a fattening standard diet while the other group (n = 9) received the same diet, supplemented with 3.2 mg/day of polyphenols powder extract (PE group). Average daily gain (ADG) was calculated 10 days apart throughout the study. After 78 days, the kids were slaughtered and pH and carcass yield were evaluated. Longissimus thoracis et lumborum muscle was collected and utilized for chemical analysis, meat quality evaluation and oxidative stability.ResultsNo differences were recorded in ADG, carcass weight, pH and dressing between the two groups. Furthermore a similar meat proximate composition, texture and color was observed. Dietary polyphenols supplementation significantly (P < 0.01) decreased short chains (

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Section: Discussionmentioning

confidence: 72%

Effects of dietary supplementation with polyphenols on meat quality in Saanen goat kids

Cimmino¹,

Barone

Claps³

et al. 2018

BMC Vet Res

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“…Meat from light suckling kids has high L Ã and low a Ã and b Ã values. Therefore, this meat is lighter, paler and duller (Morales-De la Nuez et al 2011;De Palo et al 2015) than the meat of heavy suckling kids (Ozcan et al 2014;Yakan et al 2016) and of concentrate-fed kids (Emami et al 2015). Because of this paleness, it could be expected that 'meat brightness' was used as a criterion by more consumers, as L Ã (lightness) has been reported as the main colour variable used by consumers to assess suckling kid meat (Ripoll et al 2018a).…”

Section: Discussionmentioning

confidence: 99%

Web-based survey of consumer preferences for the visual appearance of meat from suckling kids

Ripoll

Aldea

Argüello

et al. 2019

Italian Journal of Animal Science

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Most suckling kids are raised on farms oriented toward cheese production, and many goat farmers' rear kids with milk replacers. The aim of the current study was to investigate the consumer preferences for the visual appearance of meat from suckling kids reared with milk replacers or natural milk. Meat colour was the major criterion used to select meat. The meat of Cabra del Guadarrama reared with milk replacers was preferred by 72% of consumers and had a preferred lightness and hue angle. The rearing system did not influence preference through the time of display. Web-based surveys provided similar information to information recorded with live surveys using actual products instead of pictures. Meat colour appears to be a recurring intrinsic cue to assess consumer preference. In general, consumers preferred meat of light suckling kids reared on milk replacers because this meat had a high lightness and hue angle as well as a low chroma. HIGHLIGHTSMeat colour was the major criterion used to choose meat. Rearing system did not influence consumer's preference through time of display. Consumers preferred meat with high lightness and hue angle, and low chroma. ARTICLE HISTORY

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“…This finding was interpreted that PBFG obtained sufficient energy levels from pasture grazing. Also, in terms of carcass and meat quality, Yakan et al (45) stated that that higher production in intensive systems is not expected to be the same in extensive or semi-intensive production systems for goats because goats intrinsically need to graze more than other ruminant species (cow and sheep etc). When lactation stages are examined, although ELS and MLS showed similar milk yield in both experimental groups, LLS milk yields were lower than first two lactation stages (P<0.001).…”

Section: Discussionmentioning

confidence: 99%

“…In the last years, quality parameters of milk have been taken into account as well as milk yield because quality parameters have been found important for consumer preference. Generally, in developing countries, high incidences of cardiovascular diseases are observed and clients demand top quality animal products with connatural flavor and taste (45). Similar to cow milk, goat milk delivers many nutrients with low energy content and it is advantageous for clients' well-being of throughout their lives.…”

Section: Introductionmentioning

confidence: 99%

Milk yield and quality traits in different lactation stages of Damascus goats: Concentrate and pasture based feeding systems

Yakan¹,

Özkan²,

Şakar³

et al. 2019

Ankara Üniversitesi Veteriner Fakültesi Dergisi

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This study aimed to survey milk yield, lactation stages and milk quality traits of Damascus goats reared under different feeding systems. Goats were divided according to feeding systems as pasture based and concentrate based. Feeding systems were found to have significant effect on lactation milk yield but not on lactation duration. Although differences between feeding systems were not found significant on pH, milk composition factors (fat, lactose, dry matter), somatic cell count and malondialdehyde (except for early lactation stage) for each lactation stage, significant effects were detected on same parameters among lactation stages. Calcium levels at early lactation stage in milk differed either between feeding systems or among lactation stages. Also, other minerals were found to decrease with lactation. While most of the fatty acids were affected in any of the lactation stages by the feeding system, all of them were significantly altered by lactation stages. Pastured goats had a lower percentage of total saturated fatty acids, atherogenic index, thrombogenic index and odour index ratios. In accordance with milk fatty acid composition, compared to the milk obtained from goats fed with concentrate, the milk obtained from the goats that pastured was healthier and early lactation stage was found to produce healthier milk than late lactation stage.

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Damascus kids’ slaughter, carcass and meat quality traits in different production systems using antioxidant supplementation

Cited by 22 publications

References 57 publications

Effects of dietary supplementation with polyphenols on meat quality in Saanen goat kids

Effects of dietary supplementation with polyphenols on meat quality in Saanen goat kids

Web-based survey of consumer preferences for the visual appearance of meat from suckling kids

Milk yield and quality traits in different lactation stages of Damascus goats: Concentrate and pasture based feeding systems

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