scholarly journals Beyaz ve Kahverengi Varyetelerine Göre Japon Bıldırcın’larının (Coturnix coturnix japonica) Canlı Ağırlık ve Zoometrik Yapılarının Belirlenmesi

Author(s):  
Yusuf Ziya Oğrak ◽  
Abdullah Özbilgin ◽  
Recep Gümüş ◽  
Milivoje Uroševıć

This study was carried out to determine some zoometric measurements and body weights in two different varieties of Japanese Quail (Coturnix coturnix japonica), white and brown. For this purpose, live weights and variables of twelve different body measurements were evaluated in 30 white and brown varieties (15 males, 15 females), a total of 60 six-week-old quails housed under the same nutritional and environmental conditions. Although higher values were obtained in terms of average body weights at six weeks of age compared to many of the literature reports, there was no difference in terms of the two-color varieties compared in this study, while females were found to be significantly heavier than males. While white quails had higher values than brown ones in terms of head width, beak width, beak length, sternum length, tarsus length and wing length, females had higher values in live weight, body length, chest circumference and tarsus diameter variables according to gender. Positive correlations were found between body weights of six-week-old Japanese quails and the variables of skull length, body length, sternum length, middle finger length, wing length, chest circumference and tarsus diameter. Considering the fact that the consumption of quail will increase for the spread of quail breeding, it can be recommended to carry out more comprehensive studies on the factors that will enable people to prefer quail in nutrition.

2015 ◽  
Vol 12 (2) ◽  
pp. 151-155 ◽  
Author(s):  
M S Islam ◽  
S Faruque ◽  
H Khatun ◽  
M N Islam

A study was conducted with four types of quail named Japanese (J), White (W), Black (BL) and Brown (Br) quail in BLRI, Savar, Dhaka to understand their productive and reproductive performances. A total of 1953 day-old chicks of quails were produced in successive two hatches. The highest fertility and hatchability were observed in White (98.13%) and Japanese (73.20%) types compared to their counterparts. White quail was significantly better for egg weight and chick weight than other the three types. The 5th week body weights were 117.94 ± 10.70, 114.71 ± 11.13, 98.28±9.69 and 107.24±8.98 g, respectively for W, Br, J and Bl. Significantly higher body weight was found in W and Br followed by Bl and J quail at different ages. The total number of eggs upto 24th week of age was 81.23 ± 0.67, 83.05 ± 0.69, 90.52± 0.56, and 93.31 ± 1.05 respectively, for W, Br, J and Bl and these significantly (p<0.001) differed among all genotypes. It may be concluded from the present findings that the performances of W and Bl quail were superior for body weight and egg number, respectively to the others. These findings give us more impetus for continuing the quail breeding research for producing a suitable meat type quail or egg type quail in the country.The Agriculturists 2014; 12(2) 151-155


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