Submit or Track your Manuscript LOG-IN

Tahira Kamal1*, Saeed-Ul-Hassan Khan2, Amir Bin Zahoor3, Khalid Naeem3, Muhammad Naeem Riaz1, Siddra Tayyab Akhtar4, Ghulam Muhammad Ali1*

Matiullah Khan1*, Humera Arif2, Muhammad Rasheed2, Motsim Billah3 and Shoaib Ahmad

Syeda Farzana Bibi* and Siraj-ud-Din

Fluorescence Analysis, Extractive Values and Cytotoxic Screening of Crataeva adansonii DC Leaf and Bark through Brine Shrimp Larvae Assay
...s for authentication and standardization of drugs. The cytotoxic study helps in the evaluation of a drug for its toxicity, which is determined by the prevention of growth and replication. Such drugs can be used to treat cancer, multiple sclerosis and rheumatoid arthritis. During the present study ethanolic extracts of leaf and bark parts of C. adansonii were evaluated through cytotoxic activity. Brine shrimp larvae assay was conducted for this purpose. Ex...
Ashara Sajid1, Muhammad Usman Ghazanfar1, Saeed Rauf 2, Zahoor Hussain3, Salman Ahmad1 and Yasir Iftikhar1,*
...ction also revealed the (standardization) of primers used in previous and current studies. Characteristic symptoms combined with molecular detection would be useful to formulate the management strategies.
...

Ola Youssef 1; EL-Deeb A.H.2 Nassif S.A.1 and Ahmed A. El-Sanousi 2.

Hadeer M. Mossa, Ausama A. Yousif, Emad A. Aboelsoud, Mahmoud El Gamal, Ahmed El-
Sanousi
...uate a virus harvest for standardization by applying a suite of genomic technologies and
bioinformatics tools to directly represent the genetic content of entire communities of organisms in the
given harvest.
Results: In this study a 3rd generation sequencing (TGS) was applied using a Nanopore technology
(MinION) based on identification of DNA bases by measuring the changes in electrical conductivity
...

Ayesha Manzoor1, Muhammad Saqib Naveed1, Sayed Rashad Ali1, Danish Ibrar2, Sairah Syed1, Sharmin Ashraf1 and Rafiq Ahmed1*

... in yield due to lack of standardization of seed production technology.Therefore, to improve seed yield and quality, present research was conducted toevaluate the effect of steckling size on plant growth and seed yield of radish.Steckling of different lengths (5cm, 10cm, 15cm) and width (4.9cm, 6.3cm, 8cm) along with random size steckling and control treatment (full size steckling) were planted and evaluated for different vegetative and reproductive parameters...
 
 MONIS HUSSAIN SHAH1*, RIAZ UR REHMAN2, RIAZ ALI SHAH1, RIZWAN RAFIQUE3, MUHAMMAD USMAN4, SAJIDA BIBI5 AND SADIA YASEEN
...era cut-flower sale. The standardization of suitable substrate for extending vase life of gerbera is not present. The gerbera was placed in substrates 6-Benzyleadenine, Silicic acid and Silver nitrate (20, 40, 60, 80 and 100 ppm) with sucrose (5, 10, 15, 20 and 25g), respectively. The cut flower response was observed by observing the time (days) for sustaining the freshness of cut flowers. Net fresh weight (g) after 15 days according to the formula and Dry wei...
Balquees Kanwal1*, Syeda Saba Shah1, Syed Waqas Hassan2 and Farzana Shaheen3
...ational Organization for standardization based microbiological techniques, while chain reaction technique (PCR) was used for detection and characterization of Stx-1 and Stx-2 genes. In total, 75 (46.8%) isolates were detected as E. coli. Among them, 14 (8.75%) isolates were tested positive for Stx genes (Stx-1 and Stx-2). The detection of pathotype of shiga toxin producing E. coli O157:H7 in chicken meat is a significant finding because this pathogen has been ...

Muhammad Afzal1, Muhammad Ashraf Sumrah2*, Azhar Hussain2, Zoma Saleem2, Syed Hamza Mehfooz2 and Javeria Sherani3

...udies were conducted for standardization of promising commercial variety of avocado for cultivation in Punjab. Avocado varieties Murree Gola and Ceylon blue were tested in different locations for their performance. Data was collected for both varieties which shown that Murree Gola flowering is 8-10 days earlier than that of Ceylon blue, while ripening is 6-12 days later in Murree Gola as compared with Ceylon blue. Flowering duration remained 15 days in Murree ...

Muhammad Asif Iftikhar1, Talat Naseer Pasha2, Saima Inayat1, Khalid Javed3 and Rahman Ullah4*

...r (SMP) was used for the standardization of the yogurt. Milk was pasteurized at 82oC for 5 minutes and cool down to 43oC and at this temperature starter culture was added. Yogurt batch incubated at 43oC for 3 to 3.5 h. During this period pH was monitored regularly and as the pH drops to 4.6, the batch was shifted to blast chilling at 1-2oC and then stored at 4oC. Sensory evaluation of all yogurt samples was carried out on a 9-point hedonic scale. All the tests...
Tanvir Hussain, G. M. Nasir, and Khalid Hussain Sulangi
...ors after detrending and standardization through the computer based program Auto-Regressive Standardization (ARSTAN) and its empirical modeling was done by the software Dendroclimb 2002. Tree-ring chronology showed a strong positive response to precipitation (p<0.05) and weak response to temperature. Significant positive correlation was found with January of the current growth season in case of annual temperature and August ...

Pakistan Journal of Forestry

June

Vol. 74, Iss. 1

Featuring

Click here for more

Subscribe Today

Receive free updates on new articles, opportunities and benefits


Subscribe Unsubscribe