this investigation aimed to assess genetics of body conformation and feed efficiency traits in a control line of rhode island red (rir) chicken taking single hatched out pedigreed 100 chicks at central avian research institute, izatnagar, india. data was analyzed by least squares analysis of variance. least squares means of chick weight (cw), body weight (bw), shank length (sl), keel length (kl...

This investigation aimed to assess genetics of body conformation and feed efficiency traits in a control line of Rhode Island Red (RIR) chicken taking single hatched out pedigreed 100 chicks at Central Avian Research Institute, Izatnagar, India. Data was analyzed by least squares analysis of variance. Least squares means of chick weight (CW), body weight (BW), shank length (SL), keel length (KL...

The increased susceptibility of epidermal cells to a carcinogen following a single prior treatment with croton oil and its correla tion with increaced DNA synthesis following croton oil was con firmed. The effect of croton oil on DNA synthesis was local rather than systemic, just as Pound found its effect on increased susceptibility to a carcinogento belocalratherthan systemic. The effect of pr...

This research was aimed to analyze the food safety knowledge levels between gastronomy and culinary arts students work-ers in Çukurova Region of Turkey. A total 155 participants (80 students, 75 workers) have partici-pated this cross-sectional study. The overall scores workers were 89.33% 78.89% respectively, more all sections (p<0.001). Hy-giene certification, occupa-tion, working estab-lis...

productive and reproductive traits have great importance in international dairy cattle breeding objectives. production, reproduction (days open and calving interval) and pedigree data of iranian holstein dairy cattles were collected between 2002 and 2012 from 47 herds in isfahan province. the data set consisted of 30179 records from 18837 registered iranianholstein dairy cattles. single trait r...

In recent years, with the popularity of short video platforms, more and peo-ple tend to use videos share their lives. catering industry, many phenomenal pop created by brands are continuously shared on platform, which has brought about a doubling brand reve-nue. order specifically explore relationship between ca-tering marketing, in this paper, we first design questionnaire collected hun-dreds ...

background: toxoplasmosis, a worldwide zoonotic disease, is caused by toxo­plasma gondii . the distribution of genetic diversity of t. gondii in wild animals is of great importance to understand the transmission of the parasite in the environ­ment. however, little is known about t. gondii prevalence in wild animals and birds in china. methods: we conducted the genetic characterization of t. gon...

The main objective of the present study was to estimate genetic and phenotypic trends for body weight traits in Guilan province sheep. Traits included were birth weight (BW, n=14,549), 3-month weight (3MW, n=13,109) and 6-month weight (6MW, n=10,141). Data and pedigree information used in this study were collected during 1994 to 2011 by the Agricultural Organization of Guilan province in Iran. ...