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Home > Detection and Phylogeny of Fowl Adenovirus Associatedwith Hydropericardium Hepatitissyndrome in Broilers

Detection and Phylogeny of Fowl Adenovirus Associatedwith Hydropericardium Hepatitissyndrome in Broilers

Thesis Info

Access Option

External Link

Author

Nida Zia

Institute

Virtual University of Pakistan

Institute Type

Public

City

Lahore

Province

Punjab

Country

Pakistan

Thesis Completing Year

2019

Thesis Completion Status

Completed

Subject

Software Engineering

Language

English

Link

http://vspace.vu.edu.pk/detail.aspx?id=317

Added

2021-02-17 19:49:13

Modified

2024-03-24 20:25:49

ARI ID

1676721022602

Similar


Poultry diseases are causing serious losses to poultry farmers all over the world.Outbreaks of Hydropericardium syndrome (HPS) are continuously increasing despite vaccination in commercial broilers. Fowl adenoviruses (FAdVs) associated with HPS severely affect production of meat and eggs as well as could also lead to secondary bacterial infections. The species and the serotype of FAdVs circulating in Chakwal broiler flocks are not known at present. Keeping in mind above mentioned scenario, we designed this study. The main objective of this study was recognition and characterization of FAdVs.Keeping these aspects in mind, liver tissue samples were collected from poultry flocks in Chakwal district of Pakistan (period March 2018 to October 2018). The FAdVs status was investigated using a conventional PCR assay that can detect the 12 serotypes of FAdVs. The FAdVs were detected in 8 samples from different flocks. FAdVs were genetically characterized by sequencing hexon gene. According to phylogenetic analysis, 5 FAdV strains were grouped into two unique species. Three strains were grouped to the FAdV-C species (FAdV-4) and showed close proximity at the nucleotide level. The other two strains were grouped to the FAdV-E species (FAdV-11).Furthermore, the sequencing analysis of detected field strains revealed the high similarity and close clustering with FAdV-4 and FAdV-11 strains isolated from India, Pakistan, and China, suggesting geographic and temporal relationships among these strains. This evidence emphasize the need of further detailed and more systemic approaches to evaluate FAdVs diffusion and characterizationto design effective control strategies.
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۔غزل

غزل---مبشر سعید،رجسٹراریونیورسٹی آف ساہیوال

کوئی ملتا ہی نہیں سوختہ پا میری طرح
میرے جیون کو اُداسی سے ملانے والا!
میں نے احباب کو آواز لگا کر پوچھا
اے کئی دن سے مرے ذہن پہ چھائے ہوئے شخص
رات بھر چاند کو احوال سنانے کے لیے
زندگی! میری طرف دیکھ کے ایماں سے بتا
تند اور تیز ہواؤں کے علاقے میں سعید

 

جس کو معلوم ہو وحشت کا پتا میری طرح
دشت میں پھِرتا رہے آبلہ پا میری طرح
کوئی رہتا ہے شبِ غم میں سدا، میری طرح؟
تو مجھے وصل کے سپنے نہ دکھا میری طرح
کیا ٹھہرتی ہے دریچوں میں ہوا، میری طرح؟
ایک بھی شخص کوئی تجھ کو مِلا، میری طرح
زیست کرتا ہے فقط دل کا دِیا میری طرح

کسب حلال کی راہ میں حائل معاشرتی رکاوٹیں: قرآنی نکتہ نظر سے ایک تجزیاتی مطالعہ

Earning lawful is considered as a worship in the Holy Quran and traditions of Holy Prophet (Peace Be Upon Him). But unfortunately, it has become very difficult to earn halal in present age due so many obstacles into the society. The purpose of this research article is to uncover the social obstacles and hurdles in the way of lawful earning. Qualitative and descriptive research approach is employed for the collection, demonstration, and analysis of data. The review of literature revealed that there are so many hurdles in the society in the way of halal earning. For instance, Wrong wishes of lowerself, lust, bad social practices, influence of media are the most common among them. It is therefore recommended that Quranic messures should be taken in order to diminish these obstacles and to make the way of lawful earning easy.

Taxonomic Assessment of the Order Caryophyllales from Pakistan With Special Emphasis on Seed Morphology

The order Caryophyllales comprises 26 families distributed all over the world. In Pakistan it is represented by 14 families viz., Aizoaceae, Amaranthaceae, Basellaceae, Cactaceae, Caryophyllaceae, Frankeniaceae, Gisekiaceae, Molluginaceae, Nyctaginaceae, Phytolaccaceae, Plumbaginaceae, Polygonaceae, Portulacaceae and Tamaricaceae. Detailed macro and micro morphological characters of seeds of 229 taxa belonging to the order Caryophyllales were examined by using light and scanning electron microscopy including seed descriptions, keys and micrographs. Considerable variation was observed in seed size, shape, colour and surface at family, generic, specific or infraspecific levels. The comprehensive study on seed morphology is first of its kind and provides an additional tool to strengthen the recognition of taxa within the order caryophyllales from Pakistan. This data is further analysed numerically by clustering to trace out the phylogenetic relationship of taxa at various levels.