دراسة اقتصادية لدور الأعلاف المركزة في تنمية الثروة الداجنة بمحافظة الشرقية

Abstract EN

Fodder in general and concentrated feed in particular is considered an important production element in the animal production sector, especially the feedstock production sector.

The research aims mainly to identify the current situation of concentrated feed and its role in fattening poultry houses, determine the size of the feed gap, and proposals to provide concentrated feed in its various forms, and the results show that the nutritional gap in poultry meat where its average is about -47, and its standard deviation is about - 32.8, with a decreasing rate of change of about 2% during the period (2005-2018).

It was also found that the largest number of concentrated feed factories was in 2009, and their number was about 364, and the average total number of factories during the period was 306.4 factories, while the standard deviation was 39.4, with a decreasing rate of change of about 1% of the total cost of feed: It was also found that the total cost of feeding for the research sample amounted to Approximately 84,513 pounds, at a rate of about 60% of the total total costs.

It was found that poultry rations must contain many components that amount to about ten components.

The most important components used in the feed compositions of various poultry rations (Badai, Nami, Nahi) are Yellow corn and its ratio ranges between (57.7, 62.7, 63.25), followed by soy and its percentage ranges between (25, 22, 22.5), and gluten and its percentage ranges from (12, 10, 8) for each of the previous diets, respectively, and the results of the statistical analysis indicate The logarithmic picture was the best representation of the estimated relationship, and the results indicate that it has been statistically confirmed that there is a positive relationship between each of the weight of the bird at the end of the cycle in kilograms and (the amount of paddy X1, the amount of growing fodder X2, the total amount of finished feed X 3).

Where the flexibility was about (0.621, 0.939, 0.508), that is, by increasing the quantity provided to the bird by 10%, it leads to an increase in weight by about (6.2%, 9.3%, 5.08%) for each of them, respectively, and the results indicate that it has been statistically confirmed that there is a direct relationship Between each of the weight of the bird at the end of the cycle standing kg (y) and the amounts spent on heating (X5), where the flexibility indicates that when the amounts spent on the heating process increase by 10%, this leads to an increase in weight by about 0.6%, within the limits of the estimated flexibility Thus, the economic logic also agrees with the technical aspect, as the decrease in temperature leads in turn to consuming a large part of the energy that is stored in the bird’s body to germinate the feathers that the bird uses in the heating process, which results in the consumption of a larger amount of feed to compensate for the lack of energy and the decrease in weight The productivity indicators also showed that the duration of the production cycle in poultry fattening projects amounted to about 35 days, and the amount of concentrated feed used to produce 1 kg of live weight of poultry meat was 1.85 kg of feed, and the cost of feed to produce 1 kg of live weight: which is the amount that was spent on the feed Concentrated only to produce one kg live weight of fattening poultry houses, and it was found that the cost of producing one kg is 11.6 pounds / 1 kg live weight.

And that the production efficiency of feed production marginal production per kilogram of feed has reached about 0.54 kilograms of meat in poultry production projects, where it is clear from the table that the production efficiency of feed has reached about 54%.