Zaheer Ahmed Deho1, Shamsuddin Tunio2, Qammaruddin Chachar2, Fateh Chand Oad2
...wing dates and pick- ing stages on yield and seed maturity of cotton varieties at Nuclear Institute of Agriculture (NIA) Tandojam, Sindh Pakistan. Three cotton varieties (Sadori, Chandi-95 and Malmal) were evaluated under four sowing dates (15th April, 1st May, 15th May and 1st June). Four pickings at various boll openingstage viz. 30%, 50%, 70% and 90% of bollopening were carried out.The varieties responded differently for opening of bolls at different timing...
Muhammad Irshad1, Abdur Rab1, Javed Rahman2, Muhammad Sajid1, Ilyas Khan2, Sajad Ali1, Muhammad Razaq1, Sallahuddin1
...d for most of vegetative stages including rooting attributes of Kiwi (cv. Hayward) cuttings. Maximum survival percentage (22.46%), number of roots plant-1 (12.65), plant height (40.15 cm) and minimum days to sprouting (44.17) were recorded for the media Silt: Garden soil: FYM at the ratio of 2:1:1 respectively. Kiwi cuttings planted in the month of February showed good results in most of parameters, rather than month of January and March. In case of planting m...
Muhammad Ashraf Khan1, Hizbullah Khan1, Abid Farid2
...ng egg, larval and pupal stages with the virus at field dose (x), 2x dose, and 0.5x dose ranged from 83.2- 87.3%, 87.1- 91.6%, and 83.7- 89.7%, respectively, relative to control eggs treated with water. The parasitism rates by female parasitic wasps emerged from host eggs treated at x dose when parasitoid was during egg, larval, and pupal stages were 21.6, 26.5, and 25.1%, respectively; the 2x dose resulted in parasitism (me...
Muhammad Mudassar Maqbool1, Anser Ali1, 2 *, Tanveer ul Haq1, Muhammad Nasir Majeed1, Dong Jin Lee2
...eties at critical growth stages. Three wheat varieties viz. Faisalabad-2008, Lasani-2008 and Kohistan-97 were manually sown in polythene lined pots. Five water stress treatments were created by withholding the irrigation for specified time at critical growth stages viz. tillering, booting, anthesis and milking (grain filling), whereas a well-watered treatment was also included during whole plant growth and development period...
Mudasir Irfan Dar*, Fareed Ahmad Khan and Farha Rehman
E-mail | irfanmudasir@gmail.com
... at all doses and growth stages observed, attaining maximum with 40 grams Imidacloprid active ingredient per hectare-1 at day 15 after treatment. The antioxidative enzyme activity of SOD, APX and GR showed increasing trend in a dose-dependent manner, attaining maximum at 40 g.a.i ha-1 of Imidacloprid treatment at day 7 after treatment (DAT) followed by 3 and 15 DAT, respectively. On the contrary, the CAT activity was increased at lower concentrations of Imida-...
Felwa A. Thagfan1, Mohamed A. Dkhil1,2* and Saleh Al-Quraishy1
... the number of parasitic stages and the number of goblet cells in the jejunal villi in the infected mice. Moreover, the expression of the goblet cell mucin gene, muc2 was upregulated after treatment with the root extract. Based on our results, it could be concluded that, S. persica root extracts acts as anticoccidial agent....
Muhammad Imran*, Munir Ahmad, Muhammad Naeem, Muhammad Farooq Nasir, Imran Bodlah, Muhammad Nasir and Umer Ayyaz Aslam Sheikh
...s on three developmental stages i.e., colony initiation, development and maturation stages under controlled laboratory conditions. Queen oviposition rate was 1.4-fold higher in polycarbonate box compared to wooden and cardboard materials. Early start of egg-laying (first oviposition period) and earlier emergence of first worker were found in polycarbonate box as compared to others. Similarly, colony foundation stage in polyc...
Characterization, Tissue-Specific and Developmental Stage Expression of Somatostatin in Coilia nasus
Siyu Yang1, Fukuan Du2 and Pao Xu1,2*
...subsequent developmental stages then increased gradually from the stage of midgastrula onward. This study provides some basic evidence that SS1 may play a role in growth, development and metabolism in C. nasus, and provides a basis for further study of SS neuropeptide family in C. nasus....
Marryam Bakhtawar1, Qamar Saeed1* and Naeem Iqbal2
...evelopment of all larval stages on all diets with maximum survival of lady bird beetle larvae on mustard aphid (76.6%) followed by on grain moth’s eggs (20%), immature mealybugs (6%) and the least survival on honey. These findings can lead to the discovery of new artificial diets for the C. undecimpunctata for the mass release in fields in order to biologically control a number of pests for an eco-friendly pest control system....
Muhammad Arshad1*, Hafiz Azhar Ali Khan2*, Faisal Hafeez3, Ravaid Sherazi1 and Naeem Iqbal4
...hoice feeding assay, the stages of beetle (adults, 3rd and 4th instar) consumed more aphids than early stages (1st and 2nd instar). In the free choice feeding assay, the consumption of pea aphid (77.647) was statistically high followed by spinach (66.276), coriander (66.14) and cabbage (61.48) aphids. Manly’s preference index suggest that pea aphid was the most preferred (by ...
Naime Zülâl Elekcioğlu*
...ntal periods of immature stages ranged from 34.98 days at 15ºC to 9.15 days at 35ºC. The lower developmental threshold for C. phyllocnistoides estimated was 8.93°C. Mortality rate of immature stages decreased as the temperature increased, ranged from 27% at 15ºC to 8% at 35°C. Longevity of both sexes were different at all temperatures studied (except 30 and 32.5°C), ranged from 22.1 days at ...
Tanzeela Riaz1, Farah Rauf Shakoori2* and Syed Shahid Ali3
...ion. Among developmental stages, the 4th instar larvae possessed higher esterase activities than 6th instar larvae and adult beetles in all populations of T. granarium. The increased level of esterases in phosphine tolerant populations as compared to susceptible population has pointed some correlation between esterase activities and phosphine tolerance.
...
Glomus mosseae (Gerd and Trappe) and Neemex Reduce Invasion and Development of Meloidogyne incognita
Atta ur Rehman Khan1,2*, Nazir Javed2, Shahbaz Talib Sahi2, Tariq Mukhtar1, Sajid Aleem Khan2 and Waqas Ashraf3
... different developmental stages of M. incognita. After each harvest, neemex in combination with G. mosseae proved the most effective as the development of nematode was adversely affected. Developing juveniles and adults were less in number in the combined treatment.
... 
Idowu Fagbamila1*, Adaobi Okeke2, Micheal Dashen2, Patricia Lar2, Sati Ngulukun1, Benshak Audu1, David Ehizibolo1, Paul Ankeli1, Pam Luka1, Maryam Muhammad1
...almonella during various stages of processing. Salmonella was isolated from at least one of the four matrices in the three LBM with an overall prevalence of 20.2%. Of the 84 samples collected, 17 contained Salmonella. With regard to the matrices, there was no difference in Salmonella prevalence among the four matrices considered. Four different serotypes were identified with Salmonella Llandoff having the highest isolation rate in all the matrices sampled (58....
Matiyar Rahaman Khan1,*, Sabyasachi Pal2, Ghule Tushar Manohar2, Somnath Bhattacharyya3, Amit Singh4, Prahlad Sarkar5 and Samuel Lalliansanga6
...hology of different life stages, beta-esterase phenotype and amplification of rDNA and partial sequence homology of ITS-1and ITS-2. Host differential tests confirmed the race 2 of M. incognita infecting passion fruit. Pathogenic relationship with the passion fruit was proved through inoculation studies and inoculated plants also produced almost similar above-ground symptoms and profuse root galling. The pathogenic potential of M. incognita on pas...
1Parvin Noor and 2Md. Nashir Uddin
Morphological changes of different castes of the subterranean termites (Odontotermes proformosanus) in fungus combs of termitophiles
...pleted within 1st to 5th stages. In the 1st stage, total length ranged from 0.8-1.5 mm. Terminal form of workers and soldiers were attained at the 5th stage (4.1- 4.5 mm in body length). During the period of observation, it was found that total length of the nymph, head length and head capsule width are significantly correlated at 0.01 level in their five different development stages....
K.N. Ahmed and M.R. Hasan
Sudden outbreak of mealy bug and armoured scale causing severe damage to economic crops in Bangladesh
...riod of all four nymphal stages lasted for 32.6 ± 4.17 days at an average room temperature of 28 ± 2ºC and 70-75% RH during September, 2009. Male mealybug has a short life span of 3.0 ± 0.21 days. Females live for nearly 80.7 ± 10.43 days with an oviposition period of approximately 21 days. This mealybug is capable of active movement throughout its adult life. The stripped mealy bug, Ferrisia virgata (Cockerell) was found to in...
Nilesh Suresh Gole and Bijan Kumar Das
Biology of Dichromia sagitta (Fabricius) (Noctuidae: Lepidoptera), a serious pest of Indian ipecac, Tylophora indica
...ptions of different life stages have been made. Adaptive behaviour of D. sagitta and its interaction with toxic host plant have been discussed critically.
...
M. A. Al-Helal, K. N. Ahmed, N-E-P. Khanom, and S. Bulbul
Observations on papaya mealybug, Paracoccus marginatus Williams & Willink (Hemiptera : Pseudococcidae) damag-ing some crops in Bangladesh
...gh egg and three nymphal stages to become adult. Generally, three and four nymphal instars occur in case of female and male mealybug, respectively. The adults are most active in warm, dry and humid weather. The male adult mealybugs possess two pairs of wings. Female have no wings and move by crawling short distances or by being blown in air currents. Female usually lays 100 to 600 eggs. Eggs are greenish-yellow in colour measuring 0.120 cm diameter and laid in...
A.A. Oyerinde, P.Z. Chuwang, P.Z. and G.T. Oyerinde
Evaluation of the effects of climate change on increased in-cidence of cowpea pests in Nigeria
...ed at the various growth stages of the cowpea plant in the two seasons. Therefore the advent of increased fauna on cowpea established in this study portrayed a need to find possible ways to reduce the emission of Greenhouse gases in the region in order to ameliorate the effects of induced global warming on cowpea production in the country and also provide effective control of the identified pest in order to maintain or stall resurgence. ...
Freeha John, Noor Abid Saeed*, Sajid Nadeem and Muhammad Hamed
...were at different growth stages such as 1st node (crop 1), at stem elongation (crop 2) and at end of tiller (crop 3). Maximum aphid infestation was recorded in all crops in the 3rd week of February when crops were at booting stage (crop 1), at flag leaf stage (crop 2) and at 2nd node stage (crop 3). Decline of aphid population was observed in mid March. The highest aphid population was recorded in mid-Dec sown crop followed by ...
Wenqiao Hui1, Jishun Tang1, Dejian Zhu1, Qian Ban2* and Sheng Chen1*
...uberty and puberty onset stages of goats, and then determined the role of leptin to activate signaling pathways which modulate the expression of hypothalamic genes involved in reproduction and metabolism. We found that leptin significantly upregulated the LEPR in the adipose tissue of goat at the puberty onset stage. Moreover, we observed that LEPR, JAK2, STAT3 (P<0.05), KISS1 (P<0.05) were also upregulated in the hypothalamic tissue, except NPY, which w...
Muzammil Sattar
...mplete all developmental stages in shortest period of time. Insects reared on different concentrations of proteins. Insects rear on different diets compared on the basis of egg to adult survival, female (%) and pupal weight (g) with low and high protein concentrations.
...
Sogolo L. Lebelo1,* and Gerhard van der Horst2
...genic cells at different stages of spermatogenesis needs further investigation.
...
Muhammad Ibrahim and Ahmad Khan*
...from urea). Phenological stages (tasseling, silking, and physiological maturity) occurred earlier in no-mulch practice, but emergence in plastic mulching. Plants took less days to emergence (6 days) in 70% FYM, however, tasseling (45 days), silking (49 days) and physiological maturity (94 days) arrived earlier in no-fertilized plots. Tasseling, silking and maturity delayed with increasing urea N proportion in residue or plastic mulching. The days’ differ...
Raza Ullah1*, Qaisar Shah Safi2, Ghaffar Ali3 and Irfan Ullah3
...s) involved at different stages in the marketing of citrus. This study is an attempt to examine the marketing margins of the intermediaries involve in the value chain of sweet oranges of citrus group. Three villages in Bunir district are randomly selected and a total of 120 sampled respondents are selected using proportional allocation method. The findings revealed that majority of the farmers sold their orchards to the pre-harvest contractors. The most widely...
Sanjukta Chakrabarti1, Colin J. Barrow2, Rupinder K. Kanwar3, Venkata Ramana1*, Rakesh N. Veedu4,5 and Jagat R. Kanwar3*
...at different development stages of pre-clinical and clinical trials. In this study, we explored the anti-angiogenic properties of three anti-VEGF molecules such as two fusion proteins, VEGF TrapR1R2 and VEGFR1(D1-D3)-Fc, and one DNA aptamer, RNV66, in an in vivo model of human A549 lung cancer. VEGF TrapR1R2 is a commercial anti-angiogenic fusion protein. Our earlier studies demonstrated the anti-angiogenic and anti-proliferative activities of VEGFR1(D1-D3)-Fc...
Müge Aliye Hekimoğlu*, Cüneyt Süzer,Şahin Saka andKürşat Firat
... were determined at five stages of melanistic and not melanistic clownfish (Amphiprion ocellaris) and different sexes of Swordfish (Xiphophorus helleri). Clownfish were tested with 0.4, 0.6 and 0.8 ml/l phenoxyethanol and 0.5, 1 and 1.5 ml/l clove oil. Swordfish were tested with 1, 3 and 5 ml/l phenoxyethanol and 2, 4, 6 ml/l clove oil. For short-term application the safe dose for clownfish was 0.4 ml/l phenoxyethanol and 1 ml/l clove oil. For sw...
Jing Xin Mao1,2, Guo Wei Wang2, Yuan She Huang3, Rui Wang2, Guo Ze Wang4, Bing Zeng1 and Fu Yuan Zuo1,*
... age in different growth stages. Ages and tissues are the main factors that influence the gene expression significantly.
...
Falah Baiee1,3, Wahid Haron1,*, Rosnina Yusoff1, Ariff Omar,2 Nurhusien Yimer1, Salman Hammadi1, Tarig Ahmedeltayeb1, Asmatullah Kaka4
...d method involving three stages of graduated electrical stimulation (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 difference...
Qunhua Han1,2, Meiwen Zhang1,*, Cong Guo2, Xunjun Zhou1, Bo Li1 and Yong Wang1
...showed that at different stages, the growth of the pups was density-dependent, while during the adult age, was independent of the presence of other individuals. The difference of hind foot length (HFL) between groups was not significant from day 21 while the body weight (BW) difference was significant or highly significant from birth to day 79, for body length (BL), it was significant from day 2 to day 86, and for tail length (TL), it was significant from day ...
Tanzeela Riaz1, Farah Rauf Shakoori2,* and Syed Shahid Ali3
...ion. Among developmental stages, the 4th instar larvae possessed higher microsomal enzyme activities than 6th instar larvae and adult beetles in all populations. The increased level of microsomal enzymes in phosphine-tolerant populations as compared to susceptible population has pointed some correlation between microsomal enzymes and phosphine tolerance.
... 
