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Dergiler / Turkish Journal of Veterinary and Animal Sciences / 2009 / Cilt: 33 - Sayı: 6

Physiological and biochemical responses in German Fawn kids subjected to cooling treatments under Mediterranean climate conditions

Sezen OCAK
Nazan DARCAN
Soner ÇANKAYA
Tamer C. İNAL
Sayfa
455–461
Yayın Tarihi
2009-06-01
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

According to blood chemistry and physiological responses, fan treatment was more effective than sprinkler and may be recommended as a means to alleviate heat stress in goats under Mediterranean climate conditions; however, further research is needed to optimize sprinkler cooling.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:This study was conducted to determine the effects of different physical modifications (sprinkler and fan) related to heat stress during summer on relevant blood biochemical measures and physiological responses, such as rectal temperature (RT), respiration rate (RR), heart rate (HR), testis temperature (TT), and head temperature (HT), in kids.
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Temel Bulgular & Veri:In total, 32 male German Fawn × Hair kids at 6 months of age were divided into 4 groups of 8.
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Sonuç & Katkı:According to blood chemistry and physiological responses, fan treatment was more effective than sprinkler and may be recommended as a means to alleviate heat stress in goats under Mediterranean climate conditions; however, further research is needed to optimize sprinkler cooling.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Key words: Blood measures · heat stress · physiological response

Özet

This study was conducted to determine the effects of different physical modifications (sprinkler and fan) related to heat stress during summer on relevant blood biochemical measures and physiological responses, such as rectal temperature (RT), respiration rate (RR), heart rate (HR), testis temperature (TT), and head temperature (HT), in kids. In total, 32 male German Fawn × Hair kids at 6 months of age were divided into 4 groups of 8. Treatments were as follows: group A: (no sprinkler, no fan) (control); group B: sprinkler only (at 1000-1100 and 1400-1500), no fan; group C: fan (1.5 m/h between 1000-1800), no sprinkler; group D: sprinkler (at 1000-1100 and 1400-1500) and fan (1.5 m/h between 1000-1800). Sprinkler + fan treatment decreased RR, RT, TT, and HT (P < 0.05), whereas sprinkler + fan, sprinkler only, and fan only increased HR. Sprinkler + fan treatment significantly decreased T3 and T4 secretion (P < 0.05). Time × fan × sprinkler interaction significantly affected HCT (P < 0.05), whereas F × S interaction affected CHO (P < 0.05). According to blood chemistry and physiological responses, fan treatment was more effective than sprinkler and may be recommended as a means to alleviate heat stress in goats under Mediterranean climate conditions; however, further research is needed to optimize sprinkler cooling.

Abstract

This study was conducted to determine the effects of different physical modifications (sprinkler and fan) related to heat stress during summer on relevant blood biochemical measures and physiological responses, such as rectal temperature (RT), respiration rate (RR), heart rate (HR), testis temperature (TT), and head temperature (HT), in kids. In total, 32 male German Fawn × Hair kids at 6 months of age were divided into 4 groups of 8. Treatments were as follows: group A: (no sprinkler, no fan) (control); group B: sprinkler only (at 1000-1100 and 1400-1500), no fan; group C: fan (1.5 m/h between 1000-1800), no sprinkler; group D: sprinkler (at 1000-1100 and 1400-1500) and fan (1.5 m/h between 1000-1800). Sprinkler + fan treatment decreased RR, RT, TT, and HT (P < 0.05), whereas sprinkler + fan, sprinkler only, and fan only increased HR. Sprinkler + fan treatment significantly decreased T3 and T4 secretion (P < 0.05). Time × fan × sprinkler interaction significantly affected HCT (P < 0.05), whereas F × S interaction affected CHO (P < 0.05). According to blood chemistry and physiological responses, fan treatment was more effective than sprinkler and may be recommended as a means to alleviate heat stress in goats under Mediterranean climate conditions; however, further research is needed to optimize sprinkler cooling.

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Bu Makaleye Atıf Yap

OCAK, S., DARCAN, N., ÇANKAYA, S., İNAL, T. C. (2009). Physiological and biochemical responses in German Fawn kids subjected to cooling treatments under Mediterranean climate conditions. Turkish Journal of Veterinary and Animal Sciences, Cilt: 33 - Sayı: 6, 455–461. https://ajindex.com/articles/122079

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Kaynakça (9)

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