Muhammad Mushtaq
E-mail | mushtaq@uaar.edu.pk
... Further trials with low concentrations of strychnine alkaloid and decreasing the poison-baiting duration are suggested.
...
Muhammad Rizwan Tariq1*, Muhammad Issa Khan1, Aysha Sameen1, Mahr un Nisa2
...urated fatty acid (PUFA) concentration that contributes 8.5% of the total fatty acids. Rabbits were reared for the period of eight weeks. Enrichment of 7% flaxseed in the diet of rabbits significantly enhanced growth performance of rabbits and improved poly unsaturated fatty acids in the meat of rabbits as compared to other groups.
...
Ghulam Ali Bajwa and Muhammad Arshad Khan
... fertilizer application, concentration of N, P, K and Fe in the soil almost doubled. Zinc and Cu contents decreased significantly (p<0.01). The highest N, P and K were found in mulberry variety PFI-1, M. latifolia and Karyansuban, respectively. The highest Cu and Mn were found in Kanmasi. The highest Zn and Fe were found in Husang and Karyansuban, respectively. A significant variation in uptake and retention of macro- and micro nutrients was found in the mu...
Gultaj Hussain1, Abdur Rahman1*, Tariq Hussain2, Siraj Uddin1, Tariq Ali3
E-mail | abdur_rahman@aup.edu.pk
...f citric and lactic acid concentrations effect were maximum for 5.0%, followed by 3.0% and least for 1.0% on E. coli and Salmonella load on beef surfaces. In addition, citric acid was more effective than lactic acid at all concentrations (1.0, 3.0 and 5.0%) in reducing E. coli and Salmonella growth. The citric acid at 5.0% was found significantly effective treatment in reducing E. coli O157: H7 and S. typhymurium population ...
Mudasir Irfan Dar*, Fareed Ahmad Khan and Farha Rehman
E-mail | irfanmudasir@gmail.com
...ere exposed to different concentrations of the insecticide, ranging from 0 to 40 grams active ingredient per hectare (g.a.i ha-1) through foliar spray. Analyses were done at days 3, 7, and 15 after treatment. Lipid peroxidation rates and contents of proline, ascorbate (ASC), glutathione (GLU), antioxidative enzymes; superoxide dismutase (SOD), catalase (CAT), ascorbate peroxidase (APX) and glutathione reductase (GR) were assessed. Imidacloprid enhanced malondi...
Ghulam Ali Bajwa1, Faizah Abood2, Yusof Bin Ibrahim3
... ml-1. Median effective concentration (EC50) ranged between 9.87x105 and 21.30x105 conidia ml-1 for 3rd to 5th instars. Median effective time (ET50) ranged between 3.3 days and 8.2 days for different tested concentrations. A significant (p<0.05) 2nd degree correlation between temperature and B. bassiana infectivity was analysed. Beauveria bassiana infection was in range of 27-30ºC. Based on these findings, it is con...
John G. Bruno1*, Chien-Chung Chao2,3, Zhiwen Zhang3, Wei-Mei Ching2,3, Taylor Phillips1, Allison Edge1, Jeffery C. Sivils1
...ss-react with comparable concentrations of E. coli or L929 murine host cells, the assay did cross-react strongly with members of the spotted fever and scrub typhus groups, making the assay specific only to the Rickettsiaceae family level (Rickettsia and Orientia). When conducted in < 100% human serum or a tick homogenate, the fluorescent aptamer assay maintained sensitive detection of Rickettsia typhi
Haq Aman Ullah1*, Aneela Zameer Durrani2, Muhammad Ijaz2 and Aqeel Javeed3
...ositive) were having the concentration of aflatoxin B1 higher than the permissible level which is 5 ppb for concentrates as recommended by European Communities. It is concluded that the concentrate available for goat feeding is having aflatoxin B1 and its concentration is higher than the permissible level. ...
Nazish Huma Khan*, Mohammad Nafees and Adila Bashir
... showed that the average concentrations of metals in soils of orchard and non-orchard fields were as chromium (Cr) 56.9 and 52.2 mg kg-1, Ni 29.8 and 27.9 mg kg-1 and Cd 2.46 and 1.11 mg kg-1, respectively. The risk contribution from Cd, Cr and Ni were significant in crop seeds of orchard field (THQ>1). The substantial load of heavy metals in studied fields showed the anthropogenic source of pollution. Therefore regular moni...
Ishfaq Ahmed, Ihsan Mabood Qazi and Suraiya Jamal
...flour (BRF) at different concentrations (0, 20, 40, 60, 80 and 100 g/100 g) on the proximate compositions and functional properties. It was found that percent protein (8.93–12.25%), ash (0.52–1.01%) and moisture contents (4.47–7.09%) showed significant (P < 0.05) increase, while fat content (1.41-1.17%) showed significant (P < 0.05) decrease by blending WF with BRF. Similarly, water solubility index (WSI), water absorption index (WAI) a...
Farmanullah Khan, Samad Khan, Wiqar Ahmad and Imran Khan
...ant on Cu, Zn, Fe and Mn concentration. Economic analysis showed that NPK75FYM20 rewarded the maximum net income of Rs. 43108 ha-1, indicating its superiority for profitable wheat yield under rain-fed conditions. It can be concluded from these results that the application of plant nutrients from a variety of natural and manufactured fertilizer sources improve crop yield as well as augment the fertility of soils suffering from water erosion hazards....
Zafar Khan, Asad Sultan, Rajwali Khan, Sarzamin Khan, Imranullah and Kamran Farid
...ect on human health. The concentration of heavy metals (Pb, Cd, Cr, Fe, Mn and Zn) present in poultry egg and meat were determined in the following three districts; Peshawar, Dir Lower and Malakand of Khyber Pakhtunkhwa by using atomic absorption spectrophotometer. In all the three districts the egg albumen was found to contain significantly higher levels of Pb, Cd and Cr as compared to egg yolk which contains significantly higher levels of essential elements ...
Mian Shamas Murtaza1, Aysha Sameen1, Nuzhat Huma1 and Fatma Hussain2
...dually on increasing the concentration of gums and the samples having guar gum were less hard. On sensory evaluation, the maximum scores were awarded to full fat cheese, while the negative control attained the minimum liking. Addition of gums improved the sensory acceptability of cheese. The sample containing 0.45% guar gum was awarded the scores comparable to the full fat cheese for most of the traits. Hence, it was concluded that hydrocolloids particularly g...
Abida Saleem, Sajida Parveen and Muhammad Jamal Khan
...ssess the equilibrium Zn concentration (EZnC). The difference between the IZnA and EZnC was assumed to be adsorbed. Results showed that FYM, PM or BC yielded lower EZnC and higher Zn adsorption (x/m) at higher IZnA but at lower IZnA< 20 mg Zn L-1 the reverse was observed. The data in non-treated soils were fit to both Langmuir and Freundlich but in treated soils they were fit only when adsorption values for initial IZnA were disregarded. The adsorption, as ...
Sadiq Hussain, Muhammad Sharif, Sarmad Khan, Fazli Wahid, Hina Nihar, Wiqar Ahmad, Imran Khan, Nadeem Haider and Tabassum Yaseen
... P on the basis of its P concentration. The recommended dose of N @ 120 kg ha-1 was applied in the form of vermicompost and urea, while K was applied in the form of sulphate of potash. Spores of mycorrhiza were isolated from fresh growing crop of berseem at the University research farm and used as inoculums in this experiment. Results showed the maximum grain yield of 15.09 and 14.7 g pot-1, highest total dry matter yield of 36.3 g and 36 g pot-1, maximum root...
Muhammad Zahid1, Muhammad Hamid Bashir1*, Bilal Saeed Khan1 and Muhammad Shahid2
... N. barkeri at different concentrations under controlled laboratory conditions. The results showed 25%, 30%, 70%, 50% and 65% mortality occurred by tested pesticides at field relevant doses after 144 h respectively. Missing mites data indicated repellency due to pesticides, was highest at the start of experiment, and then these acclimatized on leaf discs. Thiacloprid having lowest LC50 value 295 and proved toxic for the predator while diafenthiuron and pyripro...
Ayanda Opeyemi Isaac,1,* Oniye Sonnie Joshua2 and Auta Jehu2
...exposed to varying acute concentrations of glyphosate and paraquat. The fishes responded, exhibiting different behavioural abnormalities like hyperactivity, abnormal swimming, restlessness, loss of equilibrum and haemorrhage. Observation of opercular ventilation count (OVC), tail fin movemant rate (TMR) and air gulping index (AGI) showed a marked difference between control and exposed fishes, indicating that the herbicides negatively impact on these parameters...
Misbah Riaz1, Qaiser Mansoor2, Maleeha Akram1, Muhammad Ismail2, Parveen Akhtar3, Shakeel Mirza4, Mazhar Qayyum1, Afzaal Ahmed Naseem1, Faheem Tahir5 and Syed Shakeel Raza Rizvi1*
...typic traits such as low concentrations of FSH, LH and T and delayed puberty. In conclusion, mutations in GNRHR may cause delay in male puberty in Pakistani population....
Afzaal Ahmad Naseem1*, Maleeha Akram1, Sarwat Jahan2, Kiran Afshan2, Zubaria Iqbal1, Faheem Tahir3, Mazhar Qayyum1 and Syed Shakeel Raza Rizvi1
...=27 boys/age group). The concentrations of GH and T were measured using specific ELISA systems and LGV was calculated for each age/stage group. Pearson correlation r and ANOVA were employed. GH and LGV exhibited age related positive correlations from 1 to 20 years and developmental stage dependent positive correlations during infancy, pre-puberty, early, mid and late puberty/adolescence. T and LGV were positively correlated from 1st to 16th year and negatively...
Taghreed A. Hafiz1, Murad A. Mubaraki1*, Mohamed A. Dkhil2,3 and Saleh Al-Quraishy2
...and the maximum nontoxic concentration of the extract was determined using DPPH assay and MTT method, respectively. Serial concentrations of the extract not exceed the maximum nontoxic concentration were used against Vero cells for anti-HSV-1 and ant-HSV-2 effects by plaque assay. The results of the phytochemical analysis showed that the extract has high polyphenolic content while has rela...
Shakeel Ahmed* and Sarwat Jahan
...s. The plasma adipokines concentrations were determined by using specific Enzyme Immunoassay (EIA) kits. 48 h fasting significantly increased plasma adiponectin (P<0.001), while decreased leptin (P<0.001) and resistin (P<0.01) concentrations compared to normal fed monkeys. No significant (P>0.05) change in adiponectin levels was observed after NMS injection in both normal and metabolically stressed conditions. NM...
Tayiba Latif Gulraiz1, Arshad Javid1*, Syed Makhdoom Hussain2, Muhammad Shahbaz3, Irfan3 and Sharoon Daud4
...ts pH (6.7 to 7.4), high concentration of phosphorus (4.50% and 4.33%) and nitrogen (3.26% and 2.37%) favor seed germination, enhance root growth and soil fertility....
Wenmin Cheng1,2*, Weirong Pan1,2, Yubo Qing1, Yingchao Liu1, Xingqin Zha1,2, Yan Huang2, Jige Xin1,2, Hongjiang Wei1 and Yangzhi Zeng2
...ine oocytes at different concentrations. The results showed that the blastocyst rates in injection 560 ng/μL Npm and 1000 ng/μL PGA groups were higher than those of other groups. Moreover, the blastocyst rate was highest in injection 560 ng/μL Npm group and was lowest in injection 100 ng/μL PGA group. These data suggested that addition of recombinant Npm obtained by prokaryotic expression or PGA could improve the development of SCNT embryos in the ...
Faiqah Ramzan*1 and Muhammad Haris Ramzan2
...ally in different dosage concentrations (1μg, 1 ng, and 10 ρg) to adult male mice twice daily for 12 days. Prostatic citric acid levels were determined photometrically. The levels decreased significantly at all tested doses. Intermittent administration of Kisspeptin –10 negatively regulates the prostatic citric acid levels in adult male mice....
Muhammad Shafiq and Tahir Maqsood
...arding chemical analysis concentration of boron in both wheat straw and grains increased with B application but there was no effect of fertilizer B on NPK concentration of straw and grains. These results are very heartening; signifying that for any soil, B adsorption isotherm need to be worked out for location precise fertilizer B use....
Dilawar Hussain* and Abdul Mateen
...at both 2 and 4 ppm AFB1 concentrations have almost the same effect on the growth parameters tested except in the case of PER. T3 (0.5% 4TX+2 ppm AFB1) showed better PER (31.42±1.74) when compared to T4 (0.5% 4TX+ 4 ppm AFB1) group (27.76±0.67). Interaction between different growth parameters of tilapia fed AFB1 and 4TX supplemented diets showed that net weight gain (NWG) was significantly (p<0.01) correlated with average daily gain (ADG), spe...
G.E. Odo1*, E.J. Agwu1, N.I. Ossai2, C.O. Ezea3, J. Madu1 and V. Eneje2
... and MCHC to all exposed concentration of aluminium phosphide, significant increase in neutrophil, basophil, eosinophil and monocytes throughout the duration of exposure and decrease in the lymphocytes . The results on gill and liver tissues sampled showed concentration and time dependent significant increase (p < 0.005) in the values of malondialdehyde, catalase, superoxide dismutase, reduced glutathione, alkaline phosph...
Nighat Sultana1,2,*, Shazia Iftikhar1, Nafeesa Qudsia Hanif2 and Iffat Tahira2
... fodder, with an average concentration of 9.49 and 8.36ng/g respectively. Aflatoxin B2 was detected in only two samples (16%) (1.2 and 1.3ng/g), aflatoxin G1 and G2 were not found. Ochratoxin A was found more frequently in fresh (54.16%) than in ensiled (20.86 %) samples with a mean of 8.06 and 4ng/g respectively. Average values for total aflatoxins (TAFs) and OTA were below the permissible limits as per regulation of European commission (EU), i.e. 20ng/g and...
Wang Tian1, Huayong Zhang1,*, Jian Zhang2, Lei Zhao1, Mingsheng Miao3 and Hai Huang1
...ich provides the maximum concentrations of nutrients. Zooplankton communities were more correlated to phytoplankton community biomass than environmental factors. Results of canonical correspondence analysis (CCA) revealed that water temperature, Secchi disk depth (SD), total phosphorus and phytoplankton biomass were the most significant factors that influenced zooplankton. Strong correlations between SD and Brachionus leydigi, Chrysophyta and Diaphanosoma leuc...
Shazia Irfan1*, Asima Rani1, Muhammad Arshad2 and Razia Bashir1
...indicates that Pb and Cr concentration differ significantly between AA, AG and GG genotypes of SOD1 (rs2070424) gene polymorphism in RA patients as compared to control group (p<0.05). The present finding indicates that SOD1 (rs2070424) gene polymorphism is not associated with pathogenesis of RA; however levels of Pb and Cr may impart strong influence towards the development of RA in the presence of this polymorphism....
Iram Liaqat1*, Najma Arshad2, Muhammad Arshad3, Safdar Ali Mirza4, Nazish Mazhar Ali1 and Ammara Shoukat1
...rols. Minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of plant extracts was also determined. Syzygium aromaticum was proven to have excellent antimicrobial activity against all tested microorganisms, while C. sinensis and M. piperita showed weak antimicrobial activity. Methanolic plant extracts exhibited greater antimicrobial activity than aqueous extracts. Maximum zone of inhibition exhib...
Sidra-Tul-Muntaha1, Muhammad Sagheer1*, Mansoor-ul-Hasan1 and Shahbaz Talib Sahi2
... Punjab, Pakistan. Three concentrations of each plant extract (5, 10, 15 and 20%) and synthetic pyrethroids (0.01, 0.02 and 0.03%) were evaluated in this study. We observed significant results with each treatment. For both repellent and growth inhibitory effects, A. indica and deltamethrin were most efficient among plant extracts and pyrethroids respectively. At highest dose rates, more than 90% repellency was recorded with both A. indica and deltamethrin. Upt...
Salma Shaheen, Mumtaz Khan, Muhammad Jamil Khan, Saleem Jilani, Zarina Bibi, Muhammad Munir and Mehwish Kiran
...M. Maximum Fe, Cu and Mn concentrations were found where pressmud + EM was applied. Dietary fiber, vitamin C and crude proteins were also increased in spinach with pressmud + EM application. It was concluded that EM-inoculated pressmud has higher potential to increases soil fertility as well as stimulate spinach growth and quality. Therefore, warrants further testing under field conditions....
Sana Irshad Khan1*, Zafar Iqbal2, Hamid Ullah Shah2 and Shaukat Hussain3
...ethod. However, the same concentration of crude (1 µg.mL-1) showed 62.20 ± 2.51% growth inhibitions against Fusarium oxysporum using agar well diffusion method. Further investigation, including various chromatographic and spectroscopic analyses on the separation and isolation of potent metabolites is suggested to get a useful lead structure for development of novel antibiotics to combat resistant pathogens....
Önder Duysak*andKübra Azdural
...s of Iskenderun Bay. The concentration of heavy metal in P. caerulea tissues tended to vary significantly between season and stations.The distribution of heavy metals in P. caerulea followed in their muscular tissues in order; Çevlik > Kaleköy> Payas > Arsuz > Dörtyol > Konacık > Yumurtalık > İskenderun for spring and Kaleköy > Payas > İskenderun > Arsuz > Dörtyol >...
Blood Selenium and Vitamin E Levels in Heifers: Regional and Seasonal Differences in Northern Cyprus
Serkan Sayiner1* and Hilal Karagul2
... evaluated whether these concentrations were adequate. Heifer blood, feed samples including concentrate feed or roughage were analysed. It was found that there are significant seasonal differences for each region and regional differences in each season were due to different feeding conditions. Heifer blood selenium and plasma vitamin E levels were generally found within adequate ranges in all regions for both seasons. We suggest that feed supplements containin...
Sumra Ashraf1, Zain ul Abdin1,*, Saqi Kosar Abbas2,Rao Sohail Ahmad Khan3, Muhammad Tahir1, Sehrish Rasool1, Maryam Anwar1 and Fiaz Hussain1
Muhammad Luqman Sohail1,*, Muhammad Sarwar Khan1, Muhammad Ijaz1, Muhammad Avais1, Muhammad Yasir Zahoor2, Omer Naseer1 and Muhammad Usman Saleem3
...n corpuscular hemoglobin concentration (MCHC) and platelets while total leucocytes count (TLC), neutrophils, eosinophils, basophils, lymphocytes, monocytes, red cell distribution width (RDW) and mean corpuscular volume (MCV) were increased significantly (P < 0.05) which indicated hemolytic anemia. While, serum biochemistry showed significant elevation in alanine transaminase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), blood urea nit...
Yang Wang1, Zhide Cheng2, Mengjie Tang3, Haixia Zhou1, Xiaolu Yuan4,Muhammad Aqeel Ashraf5, Shuting Mao1 and Jing Wang1,*
...ceps femoris muscle, the concentration of N-isopropyl oxamate in blood was 0.08 mmol/L; 3) in skeletal muscles of the inhibitor group and the control group, the LDH activities were 6.30±0.50 U/mg and 10.01±0.59 U/mg, the contents of LD were 0.28±0.039 mmol/g and 0.84±0.16 mmol/g, and the ATP level were 8.15±1.03 nmol/mg and 12.06±1.23 nmol/mg (P<0.01); 5) the inhibition rates of N-isopropyl oxam...
Abdul Wajid Khalil and Zafar Iqbal
...00g) was found in higher concentration in aerial parts than roots while some essential amino acid, Tryptophan (6.23±0.06g/100g), Arginine (3.49±0.08 g/100g), Phenylalanine (1.77±0.08 g/100g) were recorded higher in roots as compared to the aerial parts of B. procumbens. It is concluded that aerial parts may serve as a supplement for human diet as well as fodder for livestock. Detailed studies on amino acid of roots are recommended to deter...
Salman Khalid1,*, Abdul Rehman2, Mohammad Yasin Amir1, Abdul Rehman1, Imran Sarfaraz1 and Muhammad Asif1
...he values of PCV (%), Hb concentration (gm/dl) and RBCs during tick infestation.
... 
Wesam Hasan Mohamed Mady 1*, Bing Liu2, Dong Huang2, A. Arafa1, M.K. Hassan1, M.M. Aly1, Pucheng Chen2, Yongping Jiang2* and Hualan Chen2
... chickens with different concentrations of plasmid DNA and the sera were collected weekly post vaccination for antibody detection by HI test. All immunized chickens shown high HI antibody titers (9Log2) two weeks post-booster dose. The chickens were then challenged using homogenous AI H9N2 strain. During the course of infections, oropharyngeal and cloacal swabs were collected from all chickens at 3, 5 and 7 days post-challenge (p.c.) for virus titration in egg...
Xiang Nong1,2,3,*, Yao-jun Yang1,2, Guang-you Yang3, Feng-zheng Chen2, Mei Tang1,2 and Gang Wang2
...rol was toxic under 0.5% concentration. Treatment under this condition also showed mite mortality of 16.67% within 12 h and 23.33% within 24 h. The insecticidal activity of stigmasterol was weaker than that of ageraphorone compound obtained from E. adenophorum Spreng. Through preliminary separation. However, in the experiments, we found an interesting phenomenon, that is, the dead state of mites treated with stigmasterol was similar to that of mi...
Adel Eid Mohamed Mahmoud*
...ues and ammonia nitrogen concentrations did not show any significant differences among groups.No significant differences were observed in meat chemical analysis of slaughtered animals among different groups. Animals fed BBP recorded insignificant increase in growth rate by 9 g daily with improvement in feeding cost by 10%.Bakery waste can replace corn grains and wheat bran in concentrate feed mixtures up to 60 % in growing lambs rations without any adverse eff...
Antibacterial Activity by Chlorogenic Acid Isolated through Resin from Apricot (Prunus Armeniaca L.)
Ahmed Mujtaba1, Tariq Masud1, Asif Ahmad1, Waqar Ahmed3, Saqib Jabbar3* and Robert E. Levin2
...of the extracts at known concentration of chlorogenic acid were then applied against different bacterial strains for antibacterial activity. The minimum inhibitory concentration of isolated compound was also measured. Two antibiotics were used as references compounds for antibacterial activities. The aqueous ethanolic extract having 968.125 µg/ml of chlorogenic acid inhibited significantly the growth of tested bacteria...
A. K.Bhattacherjee and B. K. Pandey
Dissipation of carbendazim in mango after pre- and post-harvest treatments
...at 0.05 and 0.1 per cent concentrations, respectively, following first order rate kinetics. The corresponding values in fruit pulp after 12 days were 0.57 and 1.26 mg kg . In another experiment, cold water dip treatment in carbendazim solution @0.05 and 0.1 percent was given for 10 min to a separate lot of fruit having no pre harvest spray. Dissipation of carbendazim in whole fruit again followed first order rate kinetics with 0.92 and 2.06 mg kg of the fungic...
P.S. Ajith, K.K. Lakshmesha, S. Mahadev Murthy and N. Lakshmidevi
Botanicals for control of anthracnose of bell peppers
...rom C. aromaticus at 50% concentration showed 42% radial mycelial growth inhibition in poisoned food technique, whereas 15% increased seed germination and 26% reduced disease incidence is recoded when compared to untreated control. In pot experiments, there is an increase in height and weight of the plants by 22% and 44% respectively in seeds treated with C. aromaticus when compared to chemical fungicide Bavistin and also 13% reduction in disease incidence is ...
M.S. Islam, M.Ali, and I. Ahmad
Efficacy of sedomil 72WP and recozeb 80WP to control die-back (Colletotrichum gloeosporioides) of tea in Bangladesh
... 1200, 1600 and 2000 ppm concentrations. Sedomil 72WP and recozeb 80WP caused colony growth inhibition, respectively by 75.00-90.77% and 75.88-91.33% in 2008 and 74.66-90.55% and 75.66-91.11% in 2009. In a field experiment at the main farm of Bangladesh Tea Research Institute (BTRI), both fungicides were applied as foliar spray for three times at 1.0, 1.5, 2.0 and 2.5 kg ha-1. In 2008, sedomil 72WP gave 45.52-92.78% and recozeb 80WP gave 46.47- 90.39% reductio...
A. Sajeena and T. Marimuthu
Efficacy, stability and persistence of Ganosol, a Ganoderma based fungicide against plant pathogens
...as the best emulsifiable concentration for use against the pathogen. The pre inoculation spray of the formulation was observed to produce 63.62% reduction in lesion height caused by the sheath blight pathogen. Two isoforms of poly phenol oxidase, PPO 1 and PPO 3 were observed to be induced only in Ganosol 10EC sprayed plants and were absent in control. The formulation was tested to have good emulsion stability. The antifungal activity of the formulation persis...
D.K. Hazra, Megha Pant, S.K. Raza and P. K. Patanjali
Formulation technology: key parameters for food safety with respect to agrochemicals use in crop protection
...hains where they undergo concentration and pro-duce potential, long term, adverse health effects. Pesticides in developing countries in Asia and Pacific region are mainly available as dust, wettable powder, emulsifiable concentrates, solutions, etc. These types of formulations are regarded now as ?conventional‘, ?old technology‘ or ?classical‘ or ?traditional‘ because of their increased in dose rate or repeated applications to get desir...
Anil Sehajpal, Saroj Arora and Parminder Kaur
Evaluation of plant extracts against Rhizoctonia solani causing sheath blight of rice
...bial effect at different concentrations against the pathogen whereas 8 plant extracts, viz. Abrus precatorious, Acacia auriculiformis, Bougainvillea glabra, Convolvulus arvensis, Hibiscus rosa-sinensis, Morus alba, Thevatia peruviana, and Withania somnifera did not exert any effect. Among all the plant extracts, A. sativum exhibited strong fungitoxicity even at the lowest concentration, i.e. 100 ppm, with relative magnitude ...
Shrinivas Mudigoudra and Shekharappa
Evaluation of plant products aganist sorghum shoot fly, Atherigona soccata Rondani
...onosperma, Aloevera @ 5% concentration and were compared with carbofuran 3 G @ 30 kg. ha-1 to know its efficacy on shoot fly in sorghum ecosystem. The results clearly indicated that NSKE (5%) recorded less eggs of shoot fly (0.40egg/plant), per cent dead heart (14.97%) and maximum grain yield of 13.22 q.ha-1 among different plant products. The next best plant product was found to be V. negundo @ 5% in recording less incidence of shoot fly and obtaining higher ...
Bushra Niaz1,*, Tahir Zahoor1, Muhammad Atif Randhawa1 and Amer Jamil2
...rrin. Minimum inhibitory concentration (MIC) of lactoferrin was determined by 96-well plate method using ELISA reader. Results depicted that CM-Sephadex C-25 was a good cation exchanger for recovery of lactoferrin. Camel raw milk produced 2.4 mg/mL of lactoferrin. The lactoferrin isolated from camel milk exhibited promising antibacterial activity against E. coli and Staphylococcus aureus. Concentration of lacto...
Sohail Ahmed, Muhammad Arshad and Babar Hassan*
...ee resins types in three concentrations were applied by brushing and dipping on wooden stakes which were exposed to termites’ for a period of 4 weeks in the field. Weight loss before and after resin treatment was indicative of effectiveness. Highest concentration of all resins significantly reduced the chances of termites’ infestation as compared to other concentrations by dipp...
Burhan Azam1, Muhammad Naeem Tahir2,*, Faisal Shahzad2, Abdul Ghaffar3, Ghulam Abbas4, Madiha Gohar5 and Saima1
...lids not fat and lactose concentrations differed (P<0.001) among the treatments but did not show (P>0.05) any linear or quadratic trends with increasing level of enzyme in the diet. Milk protein concentration linearly (P<0.001) increased with increasing level of enzyme in the diets. It is concluded that fibrolytic enzyme addition in the diets of lactating Nili Ravi buffaloes improves the dry matter intake and diet d...
Madeeha Arshad1, Naveed Ahmad2,*, Muhammad Khalid3, Asmatullah1, Mohammad Tahir2, Khadija Naveed1 and Asia Iqbal4
...llel to increase in dose concentration, as compared to control and vehicle control. Morphometric studies showed significant differences in nervous, integumentary and skeletal systems against control. Exencephaly, Omphalocoel, hygroma and limb abnormalities were recorded. It is shown that Cr VI causes teratogenic effects in mice embryos.
Obaidullah1, Zafar Ali Shah1* and Sami Ullah2
...;g/ml and 80 µg/ml concentrations versus their counterparts of Lapachol and above mentioned metallic salts....
Viram Kumar1,*, Moolchand Malhi1, Saeed Ahmed Soomro1, Toufique Ahmed Qureshi2, Muhammad Nawaz Sanjrani3 and Khushal Das Malhi1
...ed that RBC, MCV and MCH concentrations were significantly higher (P < 0.05) and the serum total protein and Mg concentrations were significantly lower (P < 0.05) in male compared to female peafowl. In conclusion, the present study provides base-line values for hematology and serum biochemistry of apparently healthy Indian adult blue peafowl of Thar and can be used as reference values to evaluate the health or diseased...
Muzammil Sattar
...ed in laboratory at four concentrations, i.e., 1, 3, 5 and 7 mg/ml in diet. Significantly higher fecundity 785.12±25.7, fertility 89.23±0.36 % of eggs and longer oviposition period 42.13±1.11 days were recorded in adults feeding on a diet containing Nu lure followed by protein hydrolysate (control diet). The F1 progeny larvae that developed from adults consuming (Nu lure 5ml) diet had the shortest larval and pupal periods...
Mehwish Faheem1,*, Saba Khaliq2 and Khalid Parvez Lone2
...i> was exposed to graded concentrations of bisphenol-A (10,100,1000μg/l) for 14 days. BPA exposure strongly elevates vtg mRNA level in fish exposed to 100μg/l but at 1000 μg/l exposure of BPA, vtg level decreased compared to 100µg/l exposed fish. These results showed that BPA has estrogenic action and cause endocrine disruption in juvenile C. catla at environmentally relevant concentration...
Ayesha Ilyas1, Hafiz Azhar Ali Khan2,* and Abdul Qadir1,*
...ta (Saunders), at 2% concentration in a free choice bioassays. Acetone, chloroform, petroleum ether and ethanol were used for extraction from leaves. Amongst the various treatments applied, the acetone extract of D. alba showed the highest repellency of 84.14%, whereas, the lowest repellency of 10.73% was observed by the chloroform extract of T. peruviana. Significant ovipositional deterrent effects of the extracts applied have been observed....
Hazrat Ali1,*, Wajid Ali1, Karim Ullah1, Fazle Akbar1, Sher Ahrar1, Irfan Ullah1, Irum Ahmad1, Ashfaq Ahmad1, Ikram Ilahi2 and Muhammad Anwar Sajad3
...rophotometer. Highest Cu concentration of 4.52 ± 0.24 mg kg−1 wet weight was observed in muscles of M. armatus at Chakdara on River Swat while highest Zn concentration of 18.00 ± 1.88 mg kg−1 wet weight was observed in muscles of S. plagiostomus at Daggar on River Barandu. A site wise comparison of both Cu and Zn concentrations ...
Noor Islam1, Muhammad Amjad2, Ehsan ul Haq3, Elizabeth Stephen1 and Falak Naz4
... acid at three different concentrations of 25%, 50% and 100% and control were used against T. clareae in naturally infested honey bee, A. mellifera colonies in Honeybee Research Institute, National Agricultural Research Centre, Islamabad, Pakistan. The percentage of infestation by T. clareae on worker brood, number of dead/fallen mites per hive/weekon white formica sheet, percent mite mortality and honey yield per colony was determined bef...
Wesam Hasan Mohamed Mady1*, Bing Liu2, Dong Huang2, Abdel Satar Arafa1, Mohamed Khalifa Hassan1, Mona Mehrez Aly1, Pucheng Chen2, Yongping Jiang2* and Hualan Chen2
...ckens with two different concentrations of Egy-H5 plasmid DNA 15µg and 60 µg. Results demonstrate that chickens developed detectable HI antibody titers up to 6log2 within two weeks post-booster vaccination. The challenge experiment was performed using isolate A/chicken/Egypt/A6/2011 (H5N1) with concentration of 105 EID50 to evaluate the protective efficacy of the Egy-H5 plasmid DNA vaccine. The Egy-H5 plasmid DNA...
Sumaira Maqsood1,*, Muhammad Afzal1, Muhammad Anjum Aqueel1, Abu Bakar Muhammad Raza1,Waqas Wakil2 andMuhammad Hussnain Babar3
...ved more fatal at higher concentrations than the individual application at lower concentration for pupation and adult emergence of S. litura. Apart from untreated larvae (control) maximum pupation (66.01±1.32 and 73.95±1.28 %) and adult emergence (61.87±1.71 and 67.77±1.11 %) was observed when larvae were treated with NPV (1x107 POB/ml) against 2nd and 4th i...
Muhammad Arslan Khan1,*, Sajid Aleem Khan1, Imran-ul-haq1 and Rashad Waseem Khan2
...ogens at three different concentration viz., R, R/2 and R/4. Combination of bio agents (T+P) gave maximum results at R concentration against R. bataticola and M. incognita.
...
Kulsoom Akhter1, Tahseen Ghous1,2,Saiqa Andleeb3,*, Faiz-ul-Hassan Nasim4, Samina Ejaz5, Zain-ul-Abdin1, Bilal Ahmed Khan1 and Muhammed Naeem Ahmed1
...7401. At maximum studied concentration of metal ions (250 mgl-1), in above sequence, the strains accumulated 118.2, 121.87 and 90 mg/g Cr (VI), 135, 127.5 and 146.25 mg/g Ni (II) and 120, 129.37, 135 mg/g Cd(II). Langmuir and Freundlich models were applied and found suitable to describe biosorption of selected metals by the isolated strains.
...
Fawad Ali1*, Hidayat Ullah2, Ikhtiar Khan1
...ertain toxic heavy metal concentration in the wastewater, irrigated soil, their accumulation in vegetables, and potential human health risks. The results reveal that Cr concentration in the wastewater, Cd and Zn in soil and in vegetables have been found well above the permissible limits of World Health Organization (WHO) which may lead to a detrimental effect on soil quality, leading to food contamination. The extractable
Mushtaq Ahmad1,*, Mehboob Ahmed1,2 and Nasim Ahmad1
...>oC, Protocol III (concentration of dye in staining solution); slides were stained with 1, 5, 200, 500, or 1000µg/mL solution. The slides were observed, intensity of staining and debris presence in samples. The debris presence was reduced (P<0.05) due to washing of semen sample. Intensity of staining increased (P<0.05) due to washing and heating during incubation in tampon solution. However, single and double washing and type of buffer did no...
Syed Tanveer Shah* and Muhammad Sajid
...lphate) at three calcium concentrations (0.5, 0.75 and 1.0%) stored for 30 days at 10 days interval. The experimental results showed that calcium sources, concentration and storage duration significantly affected all the studied attributes. More fruit firmness (5.57 and 5.69 kg cm2), less Total soluble solids [TSS] (8.57 and 8.26 °Brix) and TSS-acid ratio (12.62 and 11.48) were recorded by the alone application of calciu...
Fang Wang, Yong-Fang Jia, Po Wang, Qi-Yan Du and Zhong-Jie Chang*
...ere exposed to different concentrations of LET. At 130 dph, sex ratio was recorded. The results showed that continuous exposure to LET induced the changes of sex ratio. High concentration of LET can promote male-biased sex ratio. In order to reveal the molecular mechanism by which LET caused sex reversal, juvenile carp (120dph) were exposed to 0, 5, 25, 125, and 625μg/L LET for 15 days, and the expression profiles of seve...
Asad Abdullah1, Muhammad Irfan Ullah1,*, Muhammad Waqar Hassan2, Samina Khalid3, Yasir Iftikhar4, Muhammad Arshad1 and Jaime Molina-Ochoa5,6
...ed at 6% NSE while at 2% concentration of NSE after 148 hrs, 39. 16% reduction was observed. While maximum reduction on non-Bt cotton at 6% recorded as 66.60% and minimum at 2% concentration recorded as 48.72% of neem seed extract against B. tabaci. In case of A. biguttula, maximum reduction in population was observed at 6% concentration of NSE (64.94%) and minimum at ...
Asim Gulzar1,*, Ather Maqsood1, Munir Ahmed1, Muhammad Tariq1, Muhammad Ali2 and Rahmatullah Qureshi3
...l acetate. The sublethal concentration of ethanol based extract of C. colocynthis increased larval and pupal duration as compared with control. The percent pupation, adult emergence and pupal weight decreased in treated populations as compared with control populations. The results of this study can be used in integrated pest management program for the management of H. armigera.
...
Nargis Bano and Khalid Mahmood Qureshi*
...lt suggests that SA at a concentration of 3mML-1 concentration could be used commercially to improve yield of strawberry.
...
Asmatullah Kaka2, Wahid Haron1,*, Rosnina Yusoff 1, Nurhusien Yimer1, A.M Khumran1, Akeel Ahmed Memon2, Kazhal Sarsaifi1 andMahdi Ebrahimi3
...xtender consist of equal concentration of each ALA and DHA (0, 3, 5, 10,15ng/ml). Extended semen was cooled at 5oC for 2 hours at 5oC and then packaged in 0.25ml straws and stored into liquid nitrogen for 24 hours. Successively, thawing and evaluation was performed for sperm motility, viability, membrane integrity, morphology, malondialdehyde (MDA), fatty acid composition and super oxide dismutase (SOD). Sperm characteristics such as sper...
Faiz Muhammad1,*, Syed Khurram Fareed1, Urooj Zafar1, Taseer Ahmed Khan2 and Aqeel Ahmad1
...tively. MgCl2 concentration did not affect and added at 2.0 mM. Four different culture methods were compared for their efficiency for avian mycoplasmas culture. The B method (parts of trachea) were found most efficient for producing growth within 36 h while method A produced within 48 h nevertheless both had the same positivity (70%). While other two methods C (filtrate into broth) and D (filtrate onto agar) produced just 40% and 31%. Moreover, the ...
Jiandong Wu, Miao Ye and Zaigui Wang*
...: for adsorption, sample concentration was 2.542 mg·mL-1, pH was 3.7, processing volume was 4 BV; flow rate was 2 BV·h-1; temperature was 25°C. For desorption, elution solvent ethanol-water (95%, v/v) solution was 4.5 BV; flow rate was 2.0 BV·h-1. Flavonoids with content of 68.3% were obtained with a flavonoid recovery of 93.7%. The results showed that AB-8 resin revealed a good ability to purify total ...
Zeenat Bano1,*, Sajid Abdullah1, Waqas Ahmad2, Muhammad Anjum Zia3 and Wardah Hassan1
... from all the sites. The concentrations of Zinc (Zn), copper (Cu) and nickel (Ni) were higher in river water as compared to farm and hatchery. Different organs of fish collected from different sites showed variations in their metal concentration. In Indus River fish, the concentrations of metals were highest in liver followed by kidney and gills. The Indus River fish also exhibited ...
Zhenyu Chang1, Hui Zhang1, Khalid Mehmood1,2, Mujeeb Ur Rehman1, Xiaodan Yuan1, Zhaoyang Li1, Fazul Nabi1, Xiaoxing Wu1, Xinxin Tian1, Xueting Liu1, Jingen Xu3 and Donghai Zhou1,*
...P<0.05). A low concentration of LPS (10 µg/mL) down-regulated the expression of TFF3 mRNA, whereas a high concentration of LPS (100 µg/mL) up-regulated TFF3 mRNA expression. Furthermore, TFF3 mRNA expression was decreased by rhTFF3 treatment. These findings indicate that TFF3 attenuates LPS-induced cell damage, and TFF3 mRNA expression is influenced by LPS and rhTFF3 in intestinal mucous epithelial cell...
Bibi Haleema1*, Abdur Rab1 and Syed Asghar Hussain2
... calcium, boron and zinc concentration for enhancing the growth and fruit related attributes of tomato. The experiment was conducted using Randomized Complete Block (RCB) Design with 3 factors, replicated 3 times. Calcium (0, 0.3, 0.6 and 0.9%), Boron (0, 0.25, 0.5%) and Zinc (0, 0.25, 0.5%) were applied as foliar spray three times. Calcium application at 0.6% increased plant height (88.04 cm), number of primary (2.63) and secondary (7.15) branches, leaves pla...
Falah Baiee1,3, Wahid Haron1,*, Rosnina Yusoff1, Ariff Omar,2 Nurhusien Yimer1, Salman Hammadi1, Tarig Ahmedeltayeb1, Asmatullah Kaka4
...rphology, viability, and concentration. In conclusion, gradation of electrical stimulation into three stages (our modified Method II) could help to ease the collection of semen samples from bulls with minimum discomfort signs. Furthermore, the modified method is also recommended to use for other animals, in particular, the wild animals.
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