This experiment was conducted at the poultry \ Animal Production Department - College of Agricultural Engineering Sciences - University of Baghdad, for the period from 25/2/2021 to me 1/4/2021. To study the effect of substitution partial for powder Peel potatoes raw And the enzymatic treatment replaces maize yellow in broiler diets in Productive performance, used in the experiment 231 chicken (Ross 308) were randomly distributed to Seven treatments by 33 chick/treatment, each treatment contains three replicates, and each replicate contains 11 chicks The experiment parameters were as follows: treatment first T1: treatment control Contains maize yellow 48% and treatment the second T2 and the third T3 and the fourth T4 In which raw potato peels were replaced by 6, 12 and 18%, respectively, as for the fifth treatment T5And the sixth T6And the seventhT7It included the substitution of enzymatically treated potato peels with ratios 6, 12 and 18%, respectively. A mixture of enzymes was used at a rate of 0.5 g/kg of potato peels, the traits under study were recorded over three periods from 1 to 10 days starter diet, 11 to 24 days of a growing diet, and from 25 to 35-day final diet according to the production guide for Ross 308. The data indicated the presence of a high decrease (P<0.01) in treatment T4 And the T7 compared to other parameters of body weight rate, weight gain rate, and feed consumption rate feed conversion factor for different periods.

A cartographic analysis of the Latifiya area project map was carried out using GIS for an estimated total area of 48001.94 ha, whose coordinates are between 32, 99 90233 60388 north, 44 37219, 44 34 056 east, where a picture of the map was taken by the scanner. The results of the analysis have shown that the highest frequent soil series was DM87 series, with the largest area of 10142.58 ha, with an area of 22.46% and a frequency of 55, while the series MW9 has the smallest area that reached 924.60 hectares with an area of 2.04% at8 appearance Aruqub area reached 6419.89 hectares by 14.21% area of the totalarea, as well as have been identified or soil association units and reached number7 Repetition Soil units associated by a series of DM87 the largest area where the units associated to DW56,DW85, DW33, DW3.