This study was conducted in the field of the Poultry Research Station of the Department of Animal Production / Department of Agricultural Research / Ministry of Agriculture for the period 4/4/2021 to 16/5/2021, in which 300 one-day-old Ross308 chicks that fed on diets used avocado oil and Chia with percentages 0, 0.2, 0.4, 0.6% respectively, and their mixture consisting of 0.0, 0.1, 0.2, 0.3 each of avocado and Chia oil (50% avocado + 50% Chia oil). The experiment included 4 treatments with 3 replicates for each treatment (10 birds/replicates), in order to study the effect of using avocado and chia oil and their mixture in meat broiler diets on some physiological and microbial characteristics of blood plasma. The results indicate a significant increase (P < 0.01) in the concentration of total protein and globulin for the treatment birds in which the mixture of avocado and Chia oil was used. While there were no significant differences in the concentration of albumin between the types of the used oils. It was noted through the results that the percentage of usage 0.6% had achieved a high significant increase in the concentration of total protein, albumin and globulin in the blood plasma of the birds of these treatments compared with the rest of the percentages of use (0, 0.2 and 0.4). As for the interaction, the results showed a high significant increase in the protein concentration (P<0.01) in the treatment (M0.6) in both total protein and albumin concentration compared with the rest of the interactions, And the concentration of globulin was significantly increased (P<0.01) in the birds of the treatments (C0.6, M0.2, M0.4, M0.6) compared with the rest of the interactions. The results showed a high significant decrease (P<0.01) in the concentration of cholesterol in the birds of the treatments in which the mixture of oil and Chia oil were used, while a high significant increase (P < 0.01) in the concentration of HDL was observed in the birds that used the mixture of avocado and Chia oil in their diets compared with the other types of oils, While a high significant decrease (P<0.01) in LDL concentration was observed in birds of the treatment with the oil mixture, while no significant differences were observed between types of oils in the concentration of both triglycerides and VLDL. The level of the percentage of usage had a high significant decrease (P < 0.01) in the concentration of cholesterol, triglycerides, LDL and VLDL at all levels of usage 0.2, 0.4 and 0.6% compared to the control treatment, while a high significant (P < 0.01) increase in the concentration of HDL was observed at the rates of use of 0.4 and 0.6% compared with the control treatment which is void of usage. Whereas, the best high significant improvement (P<0.01) in the lipid profile of the lipid plasma was achieved by a mixture treatment with a percentage of use of 0.6% compared with the rest of the interactions. It was noted that there was a high significant increase (P < 0.01) in the number of Lactobacillus bacteria and a high significant decrease (P < 0.01) in the number of E. coli bacteria in the avocado and Chia oil mixture treatments compared with the rest of the used oils. As for the study of the effect of the percentage of use, it increased significantly. (P < 0.01) Lactobacillus bacteria numbers of all usage percentages (0.2, 0.4 and 0.6) compared with the control treatment, in addition to a high significant decrease (P < 0.01) in the numbers of E. coli bacteria. As for the interaction between the type of oil and the percentage of usage, a high significant increase (P < 0.01) was observed in the numbers of Lactobacillus bacteria in the treatment (M0.2 and M0.6) compared with the rest of the interactions, in addition to a high significant decrease (P < 0.01) In the numbers of E.coli bacteria in treatment (M0.6) as the best interaction compared to the rest of the interactions. We conclude from this study that the use of mixed oil at a percentage of 0.4-0.6% in meat broiler diets will improve the physiological characteristics of the blood plasma, in addition to a decrease in the number of harmful bacteria (E. coli) and an increase in the number of beneficial bacteria, which has an important role in improving the physiological condition of birds, which is reflected positively on productive performance and obtaining high growth without the use of harmful synthetic materials.
Nowadays, university education stands in front of both students who feel they are weak and teachers who are addicted to using traditional and dependent teaching. This has led to have negative repercussions on the learner from different aspects, including the mental aspect and the academic achievement process. Therefore, the present research is concerned with finding a new teaching method that adopts the motivation by the fear of failure technique. Thus, the study aims to examine the effect of adopting this method on students’ academic achievement. To achieve this aim, an experimental method was used, and an achievement test was built for the curriculum material of level two students. The pretest test was applied on 17 male and female s
... Show MoreThe research topic was chosen as a result of the importance of human resource in business organizations in general and the industrial process in particular. Without the human resource, business organizations cannot continue and achieve success and excellence, and the research problem has been diagnosed in the lack of sales of General Cement Company’s northern products, despite their distinctiveness, standing, and reputation in The market and its products with standard specifications, and through this problem, the following questions were raised: &nbs
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The study aims to identify the levels of core competencies dimensions and types of organizational flexibility in the investigated organization, as well as to determine the nature of the relationship and the impact of core competencies dimensions with the process of organizational flexibility. Thus, a number of research questions were presented to express the research problem as follows:
- What is the level of the investigated individuals' awareness to core competencies and organizational flexibility across their dimensions and types in the investigated organization?
- To what extent are core competencies and organizational flexibility available in the Organiz
The research seeks to achieve its goal of demonstrating the impact of applying banking governance variables on the financial performance of Islamic banks, and the independent research variables are represented by (X) by (the number of independent members in the board (X1), the number of directors in the board (X2), the number of committees emanating from the board ( X3), the percentage of shares owned by major shareholders in the board (X4), the number of members of the Sharia supervisory board (X5)), and the dependent variable (Y) is represented by (rate of return on assets (Y1), rate of return on equity (Y2)).
The research sample included (4) Islamic banks, namely (Iraqi Islamic Bank, National Islamic Bank, Jihan Islamic Bank,
... Show MoreIn the present research we the study the deposition of radioactive elements naturally and particularly radioactive radon gas in parts of the body of organisms which are of direct relevance to human life in the city of Baghdad as the samples which were collected from the bones and skin of some kinds of birds and chicken based on the principle that radioactive elements are concentrated always on the bones. We use of this as the exercise detector impact nuclear (CR-39), using the technology Cylindrical diffusion , the results indicated that the largest concentration of radon found in the bone bird Seagull tapered as it was (625 ± 37) Bq.cm-3, and less concentration of radon gas in the chicken bones of Al-kafeel as it was (105 ± 10) Bq.c
... Show MoreBackground: Relapse of previously moved teeth, is major clinical problem in orthodontics with respect to the goals of successful treatment. This study investigated the effect of orthodontic relapse on the proliferation of fibroblast and epithelial rests of Malassez cells in periodontal ligament of rat molars. Materials and Methods: Sixteen ten-week- old male Wister rats were randomly divided into four groups composed of four animals each: Group I received no orthodontic force (control). In both Group II and Group III, uniform standardized expansive springs were used for moving the maxillary first molars buccally for periods of one and three weeks respectively. The spring initially generated an average expansive force of 20 g on each side.
... Show MoreScorpions and spiders belong to the class Arachnida in phylum Arthropoda. Scorpions are easily distinguished by median eyes on obvious the center of the carapace and have one pair, and lateral eyes have 2-8 in some species. Scorpions do not have good eyesight so the median eyes have always been simple and they are more sensitive than the lateral pairs. They have anterior median eyes (AME) with narrow field of view and pairs of lateral eyes (LE) with more sensitivity and response to light. Family Buthidae have 2-6 lateral eyes in Compsobuthus Mesobuthus, Hottentotta, while Vaejovidae, Chactidae and Chaerilidae have 2 pairs of lateral eyes. In addition, 3 pairs are found in Orthochirus and Androctonus. Spiders have six eyes in family Pholicid
... Show MorePlanning budgets are one of the methods used by the administration in controlling the elements of costs represented by (direct material costs, direct wage costs, and indirect manufacturing costs), and their importance lies in that they reflect what the activity of the economic unit should be in the future. In order to achieve the objectives of the economic unit and to solve this problem, the research was based on the following hypothesis (the role of planning budgets in controlling the elements of costs). , and thus the ability to reduce these costs and thus achieve profits by increasing sales and increasing market share, and the need to urge the state to support the company and the manufacturing sector, which helps and contributes
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