Promotion of cashmere growth by sulfur supplements in cashmere goats
نویسندگان
چکیده
منابع مشابه
DNA Polymorphism of Insulin-like Growth Factor-binding Protein-3 Gene and Its Association with Cashmere Traits in Cashmere Goats
Insulin-like growth factor binding protein-3 (IGFBP-3) gene is important for regulation of growth and development in mammals. The present investigation was carried out to study DNA polymorphism by PCR-RFLP of IGFBP-3 gene and its effect on fibre traits of Chinese Inner Mongolian cashmere goats. The fibre traits data investigated were cashmere fibre diameter, combed cashmere weight, cashmere fib...
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A trial was conducted to investigate the potential of the progeny of feral goats x selected, cashmere producing, bucks to utilize high levels of supplementary protein in order to increase cashmere yield. A basal diet (approx. 10 per cent crude protein (CP) and 12 MJ metabolisable energy (ME)) was fed on its own or supplemented in the following ways: urea (1.5 per cent), fishmeal (5, 10 and 15 p...
متن کاملSeasonal variations of serum copper concentration in Raeini cashmere goats
The aim of this study is to determine the serum copper (Cu) concentration found in Iranian Raeini cashmere goats in different seasonal and climatic conditions. Twenty four male (6 to 18 months old) and 48 female (6 to 18 and 18 to 30 months old) Raeini goats were selected from the station, rural, and nomadic flocks. The average Cu concentrations among the male and female goats were 0.5 ± 0.04 a...
متن کاملSeasonal variations of serum copper concentration in Raeini cashmere goats
The aim of this study is to determine the serum copper (Cu) concentration found in Iranian Raeini cashmere goats in different seasonal and climatic conditions. Twenty four male (6 to 18 months old) and 48 female (6 to 18 and 18 to 30 months old) Raeini goats were selected from the station, rural, and nomadic flocks. The average Cu concentrations among the male and female goats were 0.5 ± 0.04 a...
متن کاملGrowth and cashmere production by Spanish goats consuming ad libitum diets differing in protein and energy levels
Thirty-six Spanish goat wethers (196 12.9 days of age and 17.5 4.60 kg BW at experiment initiation) from a herd previously selected for cashmere growth were used to determine effects and interactions of ad libitum consumption of diets differing in concentrations of CP (10% and 15%) and ME (2.00, 2.35 and 2.70 Mcal/kg; DM basis) on growth and cashmere ®ber production in an 84-day, fall-season ex...
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ژورنال
عنوان ژورنال: Revista Brasileira de Zootecnia
سال: 2013
ISSN: 1516-3598
DOI: 10.1590/s1516-35982013001100005