Karim El-Sabrout* and Mohamed H. Khalil
...has been shown to affect hatchability, but using light-emitting diode (LED) precisely has not been fully examined. This study aims to evaluate the effect of LED lighting during incubation of Fayoumi eggs on hatchability (period length, dead embryos and percentage) and hatch chick performance (weight, vitality). The experiment was carried out in two groups with total number of 1800 eggs (900 eggs for each group). Eggs were in...
Abdul Malik1,2, Ghulam Abbas1,*, Abdul Ghaffar3, Sara Ferrando4, Lorenzo Gallus4 and Syed Sajjad A. Shah2,3
...st fecundity, fertility, hatchability and survival of fry were obtained on salinity of 0%-15% and significantly decreased on 20‰ and 25‰. The eggs per gram body weight were also recorded in all treatments and highest eggs were obtained i.e. 4.0-4.3 per female on 0‰-15‰. Water temperature (28.02±0.12°C), dissolved oxygen (6.4±0.02 mg/L), pH (7.47±0.04) and ammonia (less than 0.022±0.001 mg/L) we...
Irfan1,*, Arshad Javid7, Muhammad Ashraf2, Athar Mahmud3, Muhammad Altaf4, Syed Makhdoom Hussain5, Muhammad Shahbaz4 and Khalid Javed Iqbal6
...>semen were recorded and hatchability percentages of the artificially inseminated hens were assessed. To study the effect of natural mating on hatchability 15 (3♂, 12♀) M. gallopavo were randomly selected, were kept separately and were allowed to mate through stud mating. For artificial insemination, male (n = 3) and female (n = 12) birds were kept separately. Semen of the male birds was collected on weekl...
Asrar Ali*, Ehsan-ul-Haq**, Abdul Rehman***, Javed Khan, Waseem Ahmad Gillani** and Maria Rauf*
BIOLOGICAL PARAMETERS AND PREDATORY POTENTIAL OF MENOCHILUS SEXMACULATUS FAB. (COLEOPTERA:COCCINELLIDAE) AT VARYING TEMPERATURE ON RHOPALOSIPHUM PADI L.
...ectively. Percentage egg hatchability of the predator was significantly higher at 28±1°C. The total larval duration of predator was 9.47, 7.70 and 5.49 days, respectively. Duration of pupal period ranged between 2.21 and 4.35 days on R. padi at three temperatures. The pre-oviposition, oviposition and post-oviposition periods were between 4.64 and 7.48, 24.99 and 39.93 and 4.76 and 8.09 days, respectively on R. padi. Mean predatory potential of all l...
Maria Rauf*, Ehsan-ul-Haq**, Javed Khan**, Abdul Rehman***, Waseem Ahmad Gillani* and Asrar Ali**
BIOLOGY AND PREDATORY POTENTIAL OF COCCINELLA SEPTEMPUNCTATA LINN. ON SCHIZAPHIS GRAMINUM APHID UNDER CONTROLLED CONDITIONS
...h 75.6%, 82.0% and 71.2% hatchability, respectively. The larval durations were 29.5, 15.9 and 8.1 days with predatory potential of 573.7, 575.0 and 667.8 aphids per larvae. The results indicated that with increasing temperature, developmental duration decreases significantly. The pupal developmental duration was 14.0, 9.2 and 5.2 days, respectively which are significantly different from each other. The adult male and female longevity were 44.7, 37.7, 30.0 and ...
Javed Khan*, Ehsan-ul-Haq*, Habib Iqbal Javed*, Tariq Mahmood*,
Awais Rasool*, Naheed Akhtar and Saleem Abid**
BIOLOGICAL PARAMETERS AND PREDATORY POTENTIAL OF CHRYSOPERLA CARNEA (NEUROPTERA: CHRYSOPIDAE) FEEDING ON WHEAT APHID SCHIZAPHIS GRAMINUM (HEMIPTERA: APHIDIDAE) UNDER LABORATORY CONDITIONS
...smn;0.08 days with 87.0% hatchability. The developmental duration of first, second and third instar larvae were 3.2 ± 0.13, 4.0±0.21 and 4.8±0.25 days, respectively. The total larval developmental duration was 12.0 ±0.67 days with 85.05% survival rate of larvae. The larval predatory potential was 414.6±0.05 aphid per larvae. The total duration and survival rate from egg to adult emergence was 24.6± 0.06 days with 73% s...
Yan Li1, Kai Zhan1,*, Junying Li1, Wei Liu1, Ruiyu Ma1, Shengnan Liu1, Haijun Cui1 and Xin Zhang2
...ion in egg fertility and hatchability of setting eggs in group 4. Egg quality analysis demonstrated the significant increases in shell thickness among declawed treatments and yolk color in group 2. Overall feather score of layer breeders was not a significant difference, but the neck region had the lowest feather score in all groups. Preferential trimming methods were the removal of the first and third or second and fourth toes of day-old chicks in Hy-Line str...
Waseem Abbas1, Shakeel-ur-Rehman2, Abdul Rashid2, Muhammad Kamran3, Muhammad Atiq2 and Muhammad Ehetisham ul Haq3*
...ncentration against eggs hatchability and adult emergence of the whitefly in lab condition. Two consecutive sprays were applied to assess the relative impact of different plant extracts against adult whitefly population and the disease incidence of cotton leaf curl virus disease in filed conditions. Azadirachta indica was found most effective to inhibit the egg hatchability and adult emergence as compared to other plant extr...
Qianbao Wang, Zhengyang Huang, Shoufeng Li, Huayun Huang, Chunmiao Li and Zhenhua Zhao*
... and significantly lower hatchability (90.48%) was found in males fed with 135.5g/d diet than other two groups (p<0.05). Taken together, feed allocation of 125.5 g/d under ME 2770 kcal/kg and CP 15.4% was recommended to broiler breeder males of genetically modified F line after sexual maturity.
... 
Wesley D. Nafarnda, Japhet H. Baraya, Olatunde H. Olabode, Malang K. Simon
...on morbidity, mortality, hatchability, culling and
ultimately the flock productivity.
Conclusion: Corn-bran feed based vaccination demonstrated effective delivery and suitability of V4
thermostable ND vaccine use in scavenging village chickens in Adamawa State, Nigeria.
... 
El-Kholy KH1, Tag El-Din H1, Tawfeek FA2, Sara HM Hassab1*
... treatment increased the hatchability to total and fertilized eggs, maximizing in groups treated with 5 and 7.5 ml SLAE/kg diet. There was a non-significant association between SLAE addition and all reproductive traits, however, SLAE at the dose of 7.5 and 5 ml /kg diet decreased numbers of unfertilized eggs compared to the control treatment, as well increased fertilized eggs, the counts of chicks produced, the percentages of un-hatched eggs and the
El-Kholy, K.H.1*, Tag El-Din H.1, Seham N.E. Seleem1, A.M. El-Shhat2
... be a technique to boost hatchability and ducklings’ quality. The objective of the present study was to determine the effect of in-ovo dipping of SV on the hatchability%, embryonic mortality, and internal and external of newly hatched ducklings. A total of 1560 fertile eggs used in the current experiment were obtained from Sudani ducks flocks of 33 weeks of age. The eggs were randomly distributed into of five different...
Saima Mehar1 and Salma Javed2*
...dition inhibition of egg hatchability and J2 juveniles’ mortality varied according to the concentration of plant extract. WC=1 showed 100% mortality after 48 hrs of exposure at 1% with the lethal concentration (LC50) values 0.168 mg/land all four concentration are 100 % toxic at 72 h of exposure. W-56D proved to be 100 % lethal at 0.1 and 0.5 % concentration after 48 h of exposure with (LC50) 0.065 mg/l. The lowest mortality was found from WC-3 and the m...
Hanan Saad El-Samahy, Amani Abd El-Naby Hafez, Mohamed Talat Ragab, Disouky Mohamed Mourad*
..., reduced fertility, and hatchability, so this study aimed to determine the bacterial causative agents using multiplex PCR as an accurate rapid diagnostic technique. Exudates of swollen infra-orbital sinus were aspirated and aseptically collected from affected turkeys of seventeen flocks and examined by multiplex PCR against Escherichia coli (E. coli), Mycoplasma gallisepticum (M. gallisepticum), Mycoplasma meleagridis (M. meleagradis), Ornithobacterium rhinot...
Sharon Zulfiqar1, Mubashar Hussain1*, Kiran Aftab1, Muhammad Faheem Malik1, Rizwan Khursheed2, Somia Liaqat1 and Maimoona Kanwal1
... fertility (85.20%), and hatchability (84.40%) were recorded in the Bulgarian races which were significantly higher as compared to Chinese and Korean races. Similarly, cocoon weight (1.32 g), cocoon shell weight (0.28g), cocoon shell percentage (18.74 %) were recorded found in the Bulgarian race which was significantly greater (P < 0.05) than other two races. We documented that the Bulgarian race is promising and has great potential to perform on local mulb...
Ghulam Ali Bajwa1*, Zahid Rızwan2 and Muhammad Atıf Majeed1
...d a negative BPH for egg hatchability, larval body weight and pupation rate. The heterosis findings showed enough genetic divergence and variable combining ability of the parental strains. CSF varied between 0.5 and 0.79. PO206×J101, based on MEI and SF, was ranked 1st, followed by PO205×C102 and recommended for field rearing....
Ahmed Rizk1, Gomaa Said Ramadan2*, Alaa Eldin Abdou3, Ossama Ahmed El-Weshahy1, Omer Sayed Rashed1
...0.05). The overall mean hatchability percentage was 76.15% and 75.03%, for Mamourah and Tanta G- 1 line respectively.
Keywords | Local strain, Selection, body weight, Correlated response, productive performance, Reproductive performance.
...
A.M. El-Baha1, A. A. El-Sherbiny2†, M. Z. M. Salem1, N. Shaarawy3 and N. H. Mohamed3
...lensis in inhibiting egg hatchability and suppressing J2 viability. Probit analysis results showed median
inhibitory concentration (IC50) values of 412.7 and 615.9 mg/l for C. citriodora and E. camaldulensis leaves EOs,
respectively. In addition, the lethal concentrations (LC) causing 50% J2 mortality (LC50) of C. citriodora and E.
camaldulensis oils were 235.9 and 327.7 mg/l, for C. citriodora and E. camaldulensis leaves EO...
Farhana Binte Zalal, Prodip Kumar Sarkar*, Mahbuba Sultana, M H Kawsar, Swapon Kumar Fouzder
...ight was 37.3 g with egg hatchability of 87.9%. We found a significantly low body weight of broody hens after egg incubation. A high percentage of farmers (42%) preferred the spring season compared to the summer and rainy seasons to incubate eggs. For the selection of broody hens, 66.7% of farmers preferred hens aged 1-2 years. We did not find noticeable significant differences in parameters among the three Upazilas. Although egg hatch...
Nurul Isnaini*, Karl Wenas, Muhammad Firdaus Solihin, Hanief Eko Sulistyo, Dedes Amertaningtyas, Faizal Andri
...r hand, egg shape index, hatchability, and hatching yield were not significantly differed across three egg weight groups (p > 0.05). The egg shape index had a significant effect on the hatchability of white-nest swiftlets (p < 0.05). Group ESI3 had a higher hatchability as compared to ESI1 (p < 0.05), while ESI2 did not differ with ESI1 and ESI3 (p > 0.05). The egg shape index ...
Chun Ik Lim, Hyeon Kwon Kim, Kang Nyeong Heo, Are Sun You, Hyo Jun Choo*
...rly (P < 0.05) higher hatchability (HAT) than those from the CON group fed a basal diet. Regarding blood parameters, serum concentration of albumin (ALB) was significantly (P < 0.05) higher in the group fed diets supplemented with FGP than in the CON group fed a basal diet. FGP supplementation quadratically (P < 0.05) increased serum total protein (TP) level. Aspartate amino transferase (AST), cholesterol (CHOL), and triglyceride (TG) concentrations w...
Waqas Alam1, Sar Zamin Khan1 and Rifat Ullah Khan2*
...the floor. Fertility and hatchability percentage were lower (P<0.05) in pre-peak stage and then increased during peak and post-peak stages. There was no significant effect of the housing system on the immunocytochemistry of the cells of follicle stimulating hormone (FSH), leutenizing hormone (LH) and growth hormone (GH). The results of the present study indicated that birds kept under cage had enhanced egg production, fertility, hat...
Nurul Isnaini*, Dedes Amertaningtyas, Hanief Eko Sulistyo, Aulia Puspita Anugra Yekti, Faizal Andri
...of BSF success to hatch, hatchability, length, width, and number of change becoming flies at period shown. Conclusively it has been shown that the different enriched media gave positive effect until 75% replacement. Those treatment controls are not recommended.
Keywords | Black soldier fly, Feed, Fermentation, Health, Reproductive
... 
Muhammad Farooq Bhatti1, Hafiz Muhammad Tahir1*, Aamir Ali1, Hooria Ashraf Khan1, Rabia Fajar Ali2, Ayesha Muzamil1, Fariha Munir3, Fatima Ijaz1, Rizwan Khurshid3
...kworm eggs showed better hatchability at high temperatures. The larvae of the Chinese race also showed an increased leaf consumption rate with an increase in the number of meals (6) per day. Moreover, a significant increase in biological traits including average larval weight (0.979±0.038) and ratio silk gland to body weight (27.386 % ±0.843) was also observed in this group as compared to other groups. The economic traits including cocoon length ...
Arslan Muhammad Ali Khan1, Rao Zahid Abbas1*, Zia ud Din Sindhu1, Muhammad Shahid Mahmood2
...mmersion test (LIT), egg hatchability test (EHT), and the tick repellency assay. GC-FID provided that the main compounds of A. subulatum essential oil were monoterpenoids (limonene and α-terpinene, and α-terpineol) (33.8%) while other chemical compounds were α-terpinolene (9.5%), sabinene (9.3%), 1- Carveol (8.9%), α-phellandrene (7.8%), linalool (4.7%), myrtenol (4.7%), nerolidol (4.6%), β-pinene (4.6%), terphenyl acetate (3.6%), ...
Heni Indrijani*, Asep Anang, Muhammad Farhan Fadilah, Nena Hilmia, Maya Fitriani
...n weight, fertility, and hatchability from crossbreeding of Sentul Debu and Sentul Kulawu in Poultry Breeding Jatiwangi. The layer period was examined using a sample of 319 chickens selected from two different groups. The first group consisted of 13 males and 147 females Sentul Debu chicken aged 11 months, while the second group consisted of 13 males and 146 females Sentul Kulawu chicken aged 14 months. The hatching eggs produced from breeding one line and cro...
MAIMOONA KANWAL, MUBASHAR HUSSAIN*, ZAHEER ABBAS1, SHAKIL AHMAD KHAN2, FATIMA
ZAFAR & RIZWANKHURSHEED2
Marwa R. El-Deken1, Raouf E. Rizk1, Mona R. Ahmed1, Fouad A. Tawfeek1, Hossam A. Shahba1, Wesam A. Fares1, Ayman M. Khalifah2*
...erformance, egg quality, hatchability, intestinal morphology, tibia quality and blood parameters for Inshas chickens during the late laying period was performed. A total of 330 of Inshas chickens aged 50 weeks were randomly divided into five treatment groups. The birds of control group (Glu 1) were not supplied with Glu acid. Rest birds groups were supplemented with Glu as additional doses (0.4, 0.6, 0.8 and1%) for Glu2, Glu 3, Glu 4 and Glu 5, respectively. E...
