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Documentation of Production Systems and Characterization of Indigenous Chicken in Pakistan

Thesis Info

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Author

Sadef, Sumara

Program

PhD

Institute

University of Agriculture

City

Faisalabad

Province

Punjab

Country

Pakistan

Thesis Completing Year

2015

Thesis Completion Status

Completed

Subject

Natural Sciences

Language

English

Link

http://prr.hec.gov.pk/jspui/bitstream/123456789/7057/1/SUMARA_SADEF_Animal_Breeding_%26_Genetics_UAF_2015.pdf

Added

2021-02-17 19:49:13

Modified

2024-03-24 20:25:49

ARI ID

1676725923625

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The present study was planned under the project “Development and Application of Decision Support Tools to Conserve and Sustainably Use Genetic Diversity in Indigenous Livestock and Wild Relatives” funded by UNEP-GEF-ILRI-FAnGR (United Nations Environment Programme-Global Environment Facility-International Livestock Research Institute-Farm Animal Genetic Resources) to study the production systems along with phenotypic and genetic characterization of the nine chicken populations in six randomly selected villages within two agro-ecological zones (Site-I; sandy desert and Site-II; irrigated plains) of Punjab province involving participatory rural appraisals, household surveys and in-depth monitoring tools. Information collected through Participatory Rural Appraisals showed that the main purpose of chicken keeping was home consumption and family income. Preferred chicken breeds among moderate and poor farmers were Fayoumi (FYM), Rhode Island Red (RIR) and Desi and were kept for egg production while Aseel (ASL) was the choice of well off and kept for prestige or hobby. Egg production, size of egg and plumage color was the traits preferred for FYM and RIR, broodiness, mothering ability, disease resistance and taste of meat for Desi and Naked Neck (NNK) while aggressiveness and body stature were highly ranked for ASL. Household surveys showed that most of the farm activities were headed by the household head yet women were involved in all farm activities generally and in chicken keeping particularly at both sites. More number of farmers was involved in chicken keeping at Site-I as compared to Site-II. Semi-intensive chicken production system with free range during day time and confined under shed at night with birds fed on household grains along with scavenging was reported in majority of the cases throughout the year. Average prices of birds were higher at Site-II and were highest for ASL. Health coverage was poor at both sites with most of the farmers treating birds at the help of their own or with neighbors and friends. There was almost absence of any formal training from any NGO or any government department. Sources of information about chicken related issues were poor. Chicken and eggs were marketed at farm gate, village markets or to neighbors and income obtained from extra sale of chicken and eggs was mostly kept by women, followed by household heads. Indepth monitoring revealed higher number of laying hens than other age classes among flocks. The disease was major reason for exit and bird entries were mainly through household hatched hatch and purchase. Most of the birds at both sites were multi colored or brown in plumage with undefined feather pattern. Body weights and linear measurements were higher for ASL and birds at Site-I than those at Site II. Genetic characterization of nine chicken populations viz, ASL; NNK; FYM; RIR; FRR (FYM x RIR); FRA (FYM x RIR x ASL); FRU (FYM x RIR x unknown); OLD (other local Desi) and OCB (other crossbred) using 20 microsatellite markers were found to be polymorphic. The number of alleles per locus within chicken populations ranged from 2 to 14 with an average of 9.6 alleles per locus. Structure and Principal Coordinate Analysis was clustered into two distinct groups with two maternal lineages distributed among the nine populations. These results indicated that although these nine chicken populations have already been intermixed up to some extent yet most of them were genetically different enough to be considered as separate breeds or genetic groups.
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پروفیسر نورالحسن ہاشمی

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افسوس ہے کہ اردو کے بلند پایہ ادیب و محقق اور لکھنؤ یونیورسٹی کے سابق صدر شعبۂ اردوپروفیسر نورالحسن ہاشمی ۲۸؍ نومبر کو وفات پاگئے، اردو کے علاوہ ان کو ہندی، اودھی، انگریزی اور فارسی زبانوں پر بھی پوری دسترس تھی، اردو کی کئی کلاسیکل کتابیں تحقیق و تدوین کے بعد شائع کیں جن میں نوطرز مرصع، بکٹ کہانی، کلیات ولی اور قدیم روزنامچہ قابل ذکر ہیں، ان کی سب سے اہم علمی، ادبی اور تحقیقی کتاب ’’دلی کا دبستان شاعری‘‘ ہے، انہوں نے غالب کے کلام کا اودھی میں منظوم ترجمہ بھی کیا تھا اور ’’اندرونم‘‘ کے نام سے ان کا مجموعہ کلام بھی شائع ہوا تھا، مرحوم نیک اور خاموش طبع تھے اس لئے علمی قابلیت کے باوجود زیادہ شہرت نہیں حاصل کرسکے، اﷲ تعالیٰ غریق رحمت کرے، آمین۔ (ضیاء الدین اصلاحی، دسمبر ۲۰۰۰ء)

 

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Nutritional Potentials of Moringa Oleifera As Avian Feed

The feasibility of using Moringa oleifera leaf meal (MOLM) as an ingredient in basic diets fed to commercial egg laying and meat purpose strains had been investigated. Different experiments with successive increase of MOLM in feed were conducted to evaluate the potentials of this diet on selected birds. Adequate group of meat purpose and laying birds were assigned to five dietary treatments and the diets were comprised of various MOLM combinations. Diet 1 (T1), which was designated to serve as the control diet and contained basic meal as the main feed source with no MOLM. In addition to other ingredients, Diet-2 designated as T2; Diet-3 as T3; Diet-4 as T4 and Diet-5 as T5 contained MOLM at the rate of 5%, 10%, 15% and 20% respectively. For data collection, different growth enhancement and egg laying parameters were studied. In each pen, 20-25% more feed by weight was provided to cover the dietary losses during feed intake. Data were collected on daily and weekly basis and analyzed by using CRD statistical design. In all experiments, birds in T2 (5% MOLM) and T3 (10% MOLM) fed on Moringa based diet performed significantly (P < 0.05) better than the birds of the control T1 group in terms of higher feed intake. This result also suggests that the addition of MOLM at levels up to 10% does not negatively affect the feed intake. In egg laying birds, laying percentage significantly increased in birds fed on 5% (T1) and 10% (T2) MOLM. The layer birds in T2 and T3 also excelled (P<0.05) in terms of egg mass production, albumen proportion, Roche colour fan score, egg shape index and egg shell percentage as compared to control treatment while birds in T4 and T5 fed on 15 and 20% MOLM diets performed significantly better in terms of shell thickness and Roche colour fan band number and got higher numerical mean values of yolk index percentage among all treatments. The FCR values of layer birds in T2 and T3 for egg production were significantly better than control which was a desirable trait that’s why egg laying birds grouped under T2 and T3 performed economically and significantly better and generated more profit than all other treatment groups. Data regarded to haematological indices of layer birds showed that there was no statistical difference (P>0.05) in mean values of Eosinophils, Lymphocyte, Monocyte, Blood glucose, Serum albumen and Serum globulin ratios while addition of MOLM in diets of layer birds significantly (P<0.05) effected mean values of RBC, WBC, Haemoglobin, Total protein, A/G ratio, Cholesterol, Triglyceride, HDLC, LDLC and VLDL concentrations. In case of broiler birds there was no statistical difference in mean values of Eosinophils, Lymphocyte and Monocyte Blood glucose, Total protein, Serum albumen, Serum globulin and A/G ratio while addition of MOLM in diets of layer birds significantly affected mean values of RBC, WBC, Haemoglobin, Cholesterol, Triglyceride, HDLC and LDLC. In other experiments performed on meat purpose bird it was found that the birds in T2 and T3 treatment group recorded the highest final body weights followed by other treatments. The FCR values of meat purpose birds (broiler and quail) were significantly better in T2 and T3. Addition of MOLM in diets of birds significantly reduced per Kg feed cost and increased (P<0.05) net profit. There was non-significant effect of MOLM inclusion in diets birds on CP, CF and ME of diets in all experiment but the values of crude protein, crude fat and moisture contents (%) in thigh meat were significantly affected by addition of MOLM in diets of layer and broiler birds. It was concluded that MOLM should be incorporated in diets of egg laying and meat purpose avian strains up to 5-10% for accelerating egg and meat production and for generating more profit from flocks. There are not any ill effects of MOLM at any inclusion level, higher levels only reduces performance of chicken birds in terms of growth parameters.