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Home > Welfare, Growth, Carcass and Reproductive Traits in Indigenous Chicken Aseel under Free Range, Semi-Intensive and Confinement Rearing Systems

Welfare, Growth, Carcass and Reproductive Traits in Indigenous Chicken Aseel under Free Range, Semi-Intensive and Confinement Rearing Systems

Thesis Info

Access Option

External Link

Author

Rehman, Muhammad Shafique

Program

PhD

Institute

University of Veterinary and Animal Sciences

City

Lahore

Province

Punjab

Country

Pakistan

Thesis Completing Year

2017

Thesis Completion Status

Completed

Subject

Social sciences

Language

English

Link

http://prr.hec.gov.pk/jspui/bitstream/123456789/9658/1/Muhammad_Shafique_Rehman_Poultry_Production_HSR_2017_UVAS_lahore_22.06.2017.pdf

Added

2021-02-17 19:49:13

Modified

2024-03-24 20:25:49

ARI ID

1676725169329

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A study was conducted to investigate the effects of 3 different rearing systems [free range (FR), semi-intensive (SI) and confinement (CF)] on blood biochemical profile and immune response in 4 varieties of Aseel chicken [Lakha (LK), Mushki (MS), Peshawari (PW), and Sindhi (SN)] for 10 wk duration (7 to 16 wk). At the age of 6 wk, in total, 180 cockerels were assigned to 12 treatment groups, 3 (rearing system) × 4 (Aseel chicken variety) factorial arrangement in 7 randomized complete blocks, replicated 3 times with 5 birds in each replicate (45 birds of each variety; 60 birds in each rearing system; 36 total replicates). Blood samples were collected through brachial vein at the end of wk 16. After laboratory analysis, the recorded data for blood biochemical profile and immune response were analyzed by using 2-way ANOVA under factorial arrangement. The results showed higher (P<0.05) plasma glucose and total protein in birds under CF. Titer against Newcastle disease virus (NDV) and infectious bronchitis virus (IBV) was found to be greater (P<0.05) in SI and FR, respectively. Peshawari birds indicated higher (P<0.05) concentration of glucose, total protein, albumin, uric acid, creatinine, and titers to NDV and IBV. Birds of LK and SN varieties also indicated maximum antibody titer against NDV and IBV, respectively. Cholesterol level was found to be greater (P<0.05) in birds of LK and SN. Interaction of SN with FR revealed maximum (P<0.05) cholesterol whereas interaction of PW with SI indicated maximum antibody titer against NDV. The results highlight that CF rearing system expediently affects glucose and total protein levels in birds; SI and FR confer maximum antibody titers to NDV and IBV. Birds of PW variety indicated higher glucose, total protein, albumin, uric acid and creatinine, the lowest cholesterol under FR and the enhanced antibody titer against NDV and IBV.
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Politico-Economic Significance of Gwadar Port: Implications for Regional Integration

“Whoever controls the Indian Ocean dominates Asia. This Ocean is key to the seven Seas in the twenty first century, the destiny of the world will be decided in these waters” stated US Rear Admiral Alferd Thayer Mahan. This indicates geo-strategic importance of Indian Ocean. Pakistan is located on the Indian Ocean which connects the landlocked Central Asian Republics with the Sea. Gwadar is a coastal town of Baluchistan, a province of Pakistan, which remained a part of Oman for more than 150 years i.e., 1784 to 1958. Later on, due to its significance, it was bought back by Pakistan with payment of £ 3 million. The city came under the limelight of Pakistan’s policy makers as 35 % of international oil is transporting near it. It was visualized as a hub port for the region when it became part of Pakistan, but financial and technical issues prevented the dream to be materialized. The project remained in papers until China promised to provide financial assistance. 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Iran and India have their own plan of action in the region. There is another challenging confusion engineered by China and USA with the clash of their interest in the region that could be reduced or subsided by the frequent use of diplomatic channels. China and USA, under the paradigm of their policies, are promoting their interests in the region and there will be collaboration in future. Landlocked Central Asia and Afghanistan are depending on the port to marketise their resources. Conventional theory of integration defines regional integration as a trade creation and the port has the ability to create trade. Trade creation means shifting of local production with a high cost to member nations low cost products in a regional block. Generally, economic integration is the outcome of an evolutionary course of regional cooperation. European Union is the best example which became a political Union after completion of its economic integration. 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