Volume 53 (2022)
Volume 52 (2021)
Volume 51 (2020)
Volume 50 (2019)
Volume 49 (2018)
Volume 48 (2017)
Volume 47 (2016)
Volume 46 (2015)
Volume 45 (2014)
Volume 44 (2013)
Volume 43 (2012)
Volume 42 (2011)
Volume 41 (2010)
Volume 40 (2009)
Volume 39 (2009)
Mathematical Functions to Describe the Egg Production Curves in A Commercial Broiler Dam Line

a. safari alighiralou; r. vaeztorshizi; a. pakdel

Volume 43, Issue 4 , February 2012, , Pages 505-512

http://dx.doi.org/10.22059/ijas.2013.30271

Abstract
  Throughout the current study, the appropriate function for a description of egg production curve in a commercial broiler dam line was determined through fittings of a number of six mathematical models, namely: incomplete gamma function (WM): modified incomplete gamma function (MWM): compartmental function ...  Read More

Influence of Fitting Different Animal Models on Genetic Parameters of Day-old Chick Weight

abaolghasem Seraj; Rasoul Vaez Torshizii; Abbas Pakdel

Volume 41, Issue 4 , March 2011, , Pages 363-371

Abstract
  Influence of maternal and sire-generation interaction effects on day-old chick' weight was investigated in two commercial broiler sire and dam lines, and in Mazandaran native fowls. The data were analysed through Restricted Maximum Likelihood (REML) procedures, using ASREML software. Ten different animal ...  Read More