Inamullah Khan, Muhammad Subhan Qureshi, Rajwali Khan, Syed Muhammad Sohail, Ijaz Ahmad, Muhammad Shoaib and Asim Ijaz

..., local non-descript and crossbred (non-descript x jersey) cattle. Higher prevalence in female cattle (15.14%) was recorded as compared to male (14%). Similarly significant difference was recorded among age group i.e. adult were more susceptible as compare to young ones. In subsistence farms level prevalence in intensive, extensive farming and nomads was 74.07%, 57% and 83.3% respectively. Breeding through natural service was in greater risk (94%) as compared ...
Sung Kwon Park1a, Jin Young Jeong2a, Eun Seok Cho3, Yong Dae Jeong3 and Chang Seok Park4*
..., Large White x Landrace crossbreds, infected with live strain PED virus (PEDV). Several gene ontology (GO) and differentially expressed gene (DEG) are also identified by RNA-seq. The analyzed transcriptome provides the 1805 DEGs and gene networks involving cellular processes. Between vaccinated and unvaccinated groups, there were 13 and 17 up- and down-regulated DEGs (2-fold; FDR < 0.05; P < 0.001), respectively, in PBMC of PEDV. Most of signific...
Falah Baiee1,3, Wahid Haron1,*, Rosnina Yusoff1, Ariff Omar,2 Nurhusien Yimer1, Salman Hammadi1, Tarig Ahmedeltayeb1, Asmatullah Kaka4
...tion (Method II) in four crossbred bulls. The results showed that intensive muscle spasm, bull struggling and arc back were reduced (p ˂ 0.05), as well as the time of penile protrusion (p = 0.003) and semen emission (p = 0.084) were improved using Method II than Method I. However, the total time taken for semen collection was the same in both methods. Also, there were no significant differences in semen parameters such as sperm volume, motility, morpholog...
Ibrar Muhammad Khan1, Rifat Ullah Khan1,*, Muhammad Subhan Qureshi2, Tahir Usman2, Adnan Khan1, Zakir Ullah1 and Hamid Rehman1
...l, Holstein-Friesian and crossbred (Sahiwal x Holstein-Friesian) to compare the semen quality. Semen samples were individually diluted with egg yolk extender and tested for individual motility, progressive motility, plasma membrane integrity, acrosomal and DNA integrity, seminal pH and dead sperm percentage in fresh and thawed semen. Data were subjected to one way analysis of variance. High sperm individual motility (85.12 ± 0.51%), progressive motility...
İbrahim Aytekin1,*, Ecevit Eyduran2, Koksal Karadas3, Rifat Akşahan4 and İsmail Keskin1
...tening period of native, crossbred and exotic breeds. For this aim, a total of 103 young bulls were used. In the prediction of fattening final live weight as an output variable, several continuous predictors evaluated in the current study were: withers height (WH), back height (BH), front rump height (FRH), back rump height (BRH), body length (BL), back rump width (BRW), chest depth (CD) and chest circumference (CC). Also, the breed factor was considered as a ...
Nay Naing Htoo1, Basit Zeshan1,2,*, Aung Tun Khaing1, Than Kyaw1, Erkihun Aklilu Woldegiorgis1 and Mohd Azam Khan1
...rphology.
...

 Farrukh Saleem*, Babar Hilal Ahmad*, Saleem Zahid* and Bilal Kabeer*

COMPARATIVE PRODUCTIVE PERFORMANCE OF INDIGENOUS NAKED NECK AND NAKED NECK CROSSBRED LAYER CHICKENS

Ikramullah Khan1,2*, Muhammad Subhan Qureshi2, Sohail Akhtar2, Ijaz Ali3 and Ghufran Ullah4 

... 209.50 and 59.41%) than crossbred (0.59, 40.22 and 22.0%), Sahiwal (0.78, 42.54 and 34.31%) and Achai (0.78, 39.22 and 33.85%) respectively (P < 0.001).Thermal stress increased biochemical changes significantly (P < 0.001). The increase in serum glucose, cortisol and HSP-70 concentrations wasmaximum in HF (43.44, 119.06 and72.11%) andcrossbred (38.66, 159.61 and79.12%) and minimum inAchai (34.93, 123.59 and52.53%) and...
Yakup Erdal Erturk1, Adem Aksoy2 and Mohammad Masood Tariq3,*
...FFLW) per enterprise for crossbred cattle reared in beef cattle enterprises in North East Anatolia region (comprising Erzurum, Igdir, Kars and Agri provinces) of Turkey. For this goal, Multivariate Adaptive Regression Splines (MARS), a-non parametric regression technique, was used to develop a respectable prediction equation that can denote interaction effects of influential predictors in the definition of the influential factors on AFFLW as an output variable...
Adem Aksoy1, Yakup Erdal Ertürk2, Selim Erdoğan3, Ecevit Eyduran3 andMohammad Masood Tariq4,*

Akshay Sharma*, Mohit Mahajan, Madhumeet Singh and Pravesh Kumar 

...nography of a 7 year old crossbred Jersey cow was done at weekly interval from 21 to 63 days post artificial insemination. Monochorionic diamniotic monozygotic twins were confirmed on the basis of different amniotic sacs and corpus luteum on one ovary. Color Doppler study was done to assess the vascularity and functional activity of corpus luteum present on the left ovary. Ultrasonography was employed at weekly interval to judge the viability of embryo (up to ...
Juan Augusto Hernández-Rivera1, Jaime Molina-Ochoa2,*, Luis Jorge García-Márquez1, Omar Francisco Prado-Rebolledo1, Rafael Julio Macedo-Barragán1, Arturo César García-Casillas1 and Muhammad Irfan Ullah3
... body condition score in crossbred dairy cattle; the yields in crossbreds; here is also discussed that even when there have been many crossbreeding in dairy cattle, but when the producer choose a system crossbreeding in dairy cows always mostly contemplate only body weight, body condition score, dry matter intake, and feed efficiency. Is suggested to contemplate other traits like genetic potential, lactation (305 d), lactati...
 

Aftab Shaukat1,*, Khalid Medmood3, Irfan Shaukat2, Tauseef ur Rehman3, Muhammad Ahsan Naeem1,5, Ashar Mehfooz1, Muhammad Ijaz Saleem1, Zia-ud-Din Sindhu1, Shahid Ali Rajput4, Mubashar Hassan1,4, Saqib Umar1, Muhammad Ali Jamil1, Rao Zahid Abbas1 and Anas Sarwar Qureshi1

 

...ed in Sahiwal cattle and crossbred cattle of the district Faisalabad of Punjab province, Pakistan. Therapeutic efficiency of Oxytetracycline-Imidocarb dipropionate combination was compared with Enrofloxacin-Imidocarb dipropionate against Anaplasma marginale (A. marginale). For this study, the blood samples of three hundred and sixty nine cattle were collected. Giemsa stain of blood smears showed 10.84% infection of cattle with Anaplasma. A. ma...
Naimat Ullah1, Sarzamin Khan2, Muhammad Mobashar3, Shahbaz Javaid4*, Tarique Tonio1 and Asif Mahmood5
...lity of Friesian Sahiwal crossbred bulls during summer season. A total of 24 Friesian Sahiwal crossbred bulls at nearly similar age and body weight were selected and allotted erratically into 3 treatment groups, denoted as A, B and C for a period of 2 months (May and June). Each group was assigned 8 bulls. Bulls in group A were not fed with any dietary fat (control group) while bulls in group B and C were offered 100 and 200...
Ihsanullah*, Muhammad Subhan Qureshi, Sohail Akhtar and Syed Muhammad Suhail
...nd productive records of crossbred dairy cows were analyzed at a large-scale state dairy farm from 1997 to 2013. Genetic groups consisted of HF 50.0%, HF 62.5%, HF 75.0% and HF 87.5%, having the respective levels of Holstein Friesian blood were studied in different seasons of the year. No significant differences were found between the groups with different exotic blood level in calving interval, age at first calving, postpartum ovulation interval and dry perio...
Nihat Tekel1, Ilkay Baritci1, Halit Deniz Sireli1, Muhittin Tutkun1, Ecevit Eyduran2 and Mohammad Masood Tariq3,*
... x Awassi) G1 crossbred male lambs. In the study, seven male lambs whose weaning weights were almost similar were included in the experiment. The lambs were weaned at 2 months of age. They were fed with ad libitum concentrated feed and 100 g/day wheat straw was given to each animal during the fattening period of 64 days. During the fattening period, it was determined that daily live weight gains in lambs were 0.278±0.019 kg and feed conversio...

Pakistan Journal of Zoology

June

Vol. 52, Iss. 3, Pages 825-1224

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