THE EFFECT OF THE SEASON ON THE RATE OF SPEECH AND INTERNAL REVOLUTIONS OF THE MEAT ROSS

Abstract

Two trials were carried out In Summer and winter during the period from 22/7/2022 to 25/8/2022 Period 2/2/2023 to 8/3/2023 m. In poultry barn on the animal production section of Nasser Faculty of Agricultural Sciences - University of Aden in the Directorate of Al-Hawat M / Lahj, where 90 was used for Meat Meat from Commercial Hybrid ROSS One, and non-natural experience. The random fry was distributed on 9 equal duplicate devices for each x 3 m2 = 3 m 2, and in the reality of 10 for each repeater. The results of this study showed that the season has a moral influence (P <0.05) on the rates of the winter and summer rate, with 70.39 and 69.65 % at five weeks, respectively. The results also showed that the season of the effect of P <0.05)) on the heart and spleen hundred and summer and summer, with (8.64-5.38), (23.52-29.99), (- 47.99 31.03) 2.096 - 3.183 (JM / respectively at the age of five weeks, and also the Impact of the season on the heat of the frying body Have disaggregated In winter about the summer has reached 41.079-40.673 m respectively with a 5 weeks.