Shahid Iqbal Awan1*, Syed Dilnawaz Ahmad2, Muhammad Amjad Ali3, Muhammad Shahzad Ahmed1, Aurangzeb Rao1
...factory for initiating a breeding plan. Relative water content, cell membrane stability, osmotic adjustment and grain yield per plant were major contributors towards variability. Grain yield per plant was closely linked to relative water content, cell membrane stability and specific flag leaf area. Eight clusters were formed through cluster analysis, and greater genetic distance was detected among the members of cluster 6 and cluster 8 and cluster 7 and 8. Mem...
Youssef Lhor1*, Mounir Khayli1, Mohamed Bouslikhane2, Mehdi El Harrak3, Ouafaa Fassi Fihri2
Email: [email protected]
...ication of the main breeding sites of Culicoides. From April 2009 to March 2010, the study was carried out at 14 sites distributed across the country. Results indicated that the two most abundant Culicoides species were Culicoides imicola (94.2-95.85%) and Culicoides newsteidi (2.21-2.72%). The rate of prevalence of these species was bi-phasic and higher from April to June, and October to November 2009. Interestingly, the infectivity rate o...
Ummara Waheed Khan, Raza Ahmed, Irum Shahzadi and Mohmmad Maroof Shah
Email | [email protected]
...iques, traditional plant breeding has been on leading edge. The discovery of molecular genetics and biotechnological techniques, such as genome mapping, tissue culture, genetic transformation and in vitro regeneration offered new dimensions of research to improve important crop species including wheat. The tissue culture by itself has increased the crop improvement potential to develop new cultivars with desirable traits through somacl...
Tauseef Taj Kiani1*, Mozammil Hussain1 and Hidayat ur Rahman2
...t only trans gured maize breeding schemes but also constituted the foundation of maize seed industry. Evaluation of per se performance of parental lines and estimation of heterosis and inbreeding depression are prerequisites to start hybrid development program. In this context, we explored heterosis and inbreeding depression in indigenous maize germplasm comprising inbred lines NCMLQ1...
Anna-Maria Andersson*, Ann-Kristin Nyman, Per Wallgren
... a tool for selection of breeding females in a control program for AD, the optimal sampling time at which the ADV antibody levels best can predict the breeding performance of the female needs to be further evaluated....
Muhammad Jurial Baloch1*, Ghulam Murtaza Channa2, Wajid Ali Jatoi2, Abdul Wahid Baloch1, Imdad Hussain Rind1, Muhammad Ahmed Arain1 and Ayaz Ali Keerio1
...sp;hybrids may be choice breeding material for hybrid crop development to improve the yield traits. ...
Muhammad Ishaq and Raziuddin
...ilize in future rapeseed breeding programs. The estimates of variances of combining ability (σ2GCA, σ2SCA) and predictability ratio (σ2GCA/σ2SCA>1.00) indicated that gene action was predominantly additive for days to flowering while, for the rest of the traits non additive gene action was responsible as the predictability ratio was less than unity which was further confirmed by higher values of variances of SCA than GCA. In present s...
Inamullah Khan, Muhammad Subhan Qureshi, Rajwali Khan, Syed Muhammad Sohail, Ijaz Ahmad, Muhammad Shoaib and Asim Ijaz
Ecevit Eyduran1, Daniel Zaborski2*, Abdul Waheed3, Senol Celik4, Koksal Karadas5 and Wilhelm Grzesiak2
...riterion for future goat breeding studies. ...
Süleyman Kök1*, Sertaç Atalay1, Hasan Semih Eken2 and Mustafa Savaşçi3
...GC was a popular race to breeding within Thrace and Western Anatolia, but unfortunately they are under the threat of extinction recently. The application of gene specific molecular markers in genotyping and genetic identification is of essential significance for preserving genetic diversity. The aim of this study was to reveal the genotype profile of indigenous types for TGC breed. In order to characterize TGC population, two polymorphic loci in cattle Calpain...
Fukuan Du1,2, Yan Li2, Zhixin Wen1, Ruguo Chen1 and Pao Xu2*
...ent to carry out genetic breeding to improve yield. In this study, we developed SSR markers by transcriptome, which could be used to genetic research. In this study, we performed transcriptome sequencing of six libraries from hepatopancreas samples in E. sinensis. After removing low-quality reads, short reads and reads belonging to mitochondria, a total of 278,260,960 clean reads corresponding to mRNAs were obtained, these reads covered a total of 34,780,598,2...
Bin Wang, Bo Zhang, Nan Yang, Liang Dou and Jianghong Ran*
...determine if cooperative breeding occurs in populations unassociated with humans, we surveyed two natural populations in the Ganzi Tibetan Autonomous Prefecture in western China. We compared the demography of the natural populations with that of the habituated population. The results showed that facultative cooperative breeding occurred in the two natural populations, but population density, group density, and the frequency ...
Muhammad Saeed* and Iftikhar Hussain Khalil
...utilized in future wheat breeding to develop high yielding new wheat cultivars from transgressive segregants recovered in latter generations....
Fida Mohammad, O.S. Abdalla, Sheraz Ahmed, Fakharuddin and S. Rajaram
... thus can be utilized in breeding for drought stress by wheat breeders....
Muhammad Shahzad Ahmed and Dilnawaz Ahmed Gardezi
...otypes for initiation of breeding program in the country. A site near Bagh district (Arja) Azad Kashmir was found suitable and used for morphological evaluation, phenotypic diversity analysis and their flowering behavior sugarcane under local conditions. Two year data revealed that genotype HSF-242 showed maximum mean values for, internodes length, brix percentage and reducing sugar while S-08-FSD-19 showed maximum values for number of tillers and stem girth, ...
Sheraz Ahmad Khan and Ghulam Hassan
...ttention in future wheat breeding programs for increasing yield....
Ibni Amin Khalil* and Raziuddin
...netic material in future breeding programs. Overall the biplot approach was found much cooperative in elaborating the genetic parameters of the data on the basis of its high explanatory aptitude and graphical demonstration....
Guang-Xin E1, Yong-Ju Zhao1, Zhong-Yuan Zhang1, Yan-Guo Han1, Wei-Wei Ni1, Ming-Xing Chu2, Yue-Hui Ma2, Jian-Ning He3, Huai-Zhi Jiang4, Jia-Hua Zhang1, Zhong-Quan Zhao1, Yan Zeng1, Ri-Su Na1, Gao-Fu Wang5, Hang-Xing Ren5 and Yong-Fu Huang1*
...iate biomarkers for goat breeding.
...
Arif Jan,* Abdul Rab, Rooh Ullah, Haroon and Ikram Ullah
...ext-align: justify;">The breeding season of S. chizothorax plagiostomus was studied River Panjkora from February 2014 to January 2015. Kumrat valley in Khyber Pakhtunkhwa. The GSI values recorded monthly ranged from 2 to 13.5, the highest value was recorded in March while the lowest was recorded in April and October. We inferred that S. plagiostomus spawn twice a year, once in March-April and then in October-November.
...
Zafrullah Khan1, Shah Alam Khan1*, Hamayoon Khan2, Naeem Khan3, Khwaja Junaid1 and Inamullah Khan1
...tant cultivar for future breeding program.
...
Yaoguo Li1,2 and Maoxian He1*
...rowth trait selection in breeding.
...
Waqar Islam*1, 2, Madiha Zaynab3, Muhammad Qasim2 and Zujian Wu1,2
... crops through molecular breeding techniques via utilizing advanced molecular markers involving cis and trans genetics. The review adhere recent research findings regarding disease resistance against viral diseases and concludes via shedding light upon the future prospects in this exciting field of research.
...
Abdul Malik1,4, Ghulam Abbas1*, Hameeda Kalhoro2, Illahi Bux Kalhoro3, Syed Sajjad A. Shah4 and Halima Kalhoro3
...l; with 5% increment) on breeding of red tilapia. Brood fish were stocked in hapa nets suspended in cemented rectangular tanks (11×7×4 feet) . Three females (mean weight 145 g) and one male (140 g) were kept per tank with 2 replications. They were fed with commercial floating pellets having 35% crude protein at 2% body weight twice a day for 60 days and eggs were collected weekly. Results showed that fertilized eggs were found to be greater in numb...
M. Abdus Salam1, M. Moynul Haque2, Md. Obaidul Islam3, M. Nasir Uddin4 and Md. Nazmul Haque3*
...I). Therefore, effective breeding program with these two genotypes may lead to development of new genotype that will give higher yield consistent with higher fiber quality....
Hamayun Khan1,*, Momen Khan2, Muhammad Subhan Qureshi3, Shakoor Ahmad1, Ali Gohar4, Hameed Ullah5, FarmanUllah6, Arab Hussain7, Pershotam Khatri8, Said Sajjad Ali Shah1, Hamid Rehman1 and Azmatullah Khan1
...ere carried out on Achai breeding bulls of similar age at the Semen Production Unit, Harichand, District Charsadda, Khyber Pakhtunkhwa. Collection of semen was done using artificial vagina (42°C) for three weeks. Semen was extended in egg yolk extender at various inclusion levels (0.0%, 0.25%, 0.5%, 0.75 and 1.0%) of green tea extract. Testing was consummated for quality characteristics of post-thawed spermatozoa such as motility, viability and plasma memb...
Muhammad Noor, Hidayat ur Rahman and Muhammad Iqbal
... to plan their long term breeding programs more accurately. This study was conducted to estimate the magnitude of heritability for flowering and maturity attributes along with plant and ear height parameters in four popcorn populations. Broad sense heritability estimates varied from 0.69 to 0.76, while narrow sense ranged from 0.38 to 0.69. Maximum broad sense heritability estimate of 0.84 was observed in cross-II for days to anthesis. Minimum narrow sense her...
A. K. Ganguly and Uma Rao
Decades of researches in biochemical and molecular nematology at IARI
...s of India to assist the breeding program for developing resistant varieties and other purposes like regulatory and nematode diagnostics. Attempts have also been to made to understand the molecular signaling events during compatible plant nematode interactions by identifying the genes during the transition from preparasitic to parasitic stage in ear cockle nematode and molya disease of wheat. Currently attempts are being made to utilize RNAi technology to iden...
Zhensheng Liu1,2, Hui Gao1,2, Jiapeng Dong1, Mingming Zhang3 and Liwei Teng1,2,*
...arate groups outside the breeding season. We studied the seasonal activity of blue sheep from May 2010 through August 2012 to test the activity budget hypothesis, which predicts that females spend more time on feeding and that the activity synchronization of same-sex groups is higher than for mixed-sex groups. Our results support the hypothesis. Both males and females spent most of their time on feeding and moving. Feeding behavior differed significantly by se...
Sadia Munir1a, Asif Nadeem1a*, Maryam Javed1, Masroor Ellahi Babar2, Tanveer Hussain2, Wasim Shehzad1, Rajput Zahid Iqbal3 and Sidra Manzoor1
...on of animals for future breeding programs.
... 
