MARC details
| 000 -LEADER |
|---|
| fixed length control field |
03023cam a2200325 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
EG-GiCUC |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
|---|
| fixed length control field |
210321s2021 ua dho f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
EG-GiCUC |
| Language of cataloging |
eng |
| Transcribing agency |
EG-GiCUC |
| 041 0# - LANGUAGE CODE |
|---|
| Language code of text/sound track or separate title |
eng |
| 049 ## - LOCAL HOLDINGS (OCLC) |
|---|
| Holding library |
Deposite |
| 097 ## - Thesis Degree |
|---|
| Thesis Level |
M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
|---|
| Classification number |
Cai01.10.01.M.Sc.2021.Sa.I |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
|---|
| Personal name |
Saad Nazeh Saad Abdelfatah |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Influence of thermal manipulations on quail embryo during embryogenesis and post hatching / |
| Statement of responsibility, etc. |
Saad Nazeh Saad Abdelfatah ; Supervised Elsayed Fath Mohamed Khalifa , Hamdy Mahmoud Rizk , Karim Mohamed Khalil |
| 246 15 - VARYING FORM OF TITLE |
|---|
| Title proper/short title |
تأثير التغيرات الحرارية على جنين السمان أثناء التطور الجنينى وما بعد الفقس |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Cairo : |
| Name of publisher, distributor, etc. |
Saad Nazeh Saad Abdelfatah , |
| Date of publication, distribution, etc. |
2021 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
99 P. : |
| Other physical details |
charts , facsimiles , photoghrphs ; |
| Dimensions |
25cm |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
Thesis (M.Sc.) - Cairo University - Faculty of Veterinary Medicine - Department of Anatomy and Embryology |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Japanese quail embryo thermal manipulation was known as an effective protocol in improving post-hatch growth performance parameters and thermotolerance acquisition in association with several modifications in molecular, physiological and biochemical parameters. The aim of current study is to elucidate the onset and long-term effects of intermittent thermal manipulations during two-time window, early / late, of embryogenesis in Japanese quail (Coturnix japonica) on embryonic development, hatchability, muscle histogenesis carcass traits, internal organ weights and post hatch growth performance as well as on the expression of Myostatin & Pax7 genes during embryogenesis. The eggs of control group (Ctrl) was incubated at 37.7{u00B0}C and 55% RH.Three thermally treated groups were incubated intermittently at 41{u00B0}C and 65% RH intermittently (3 hours / day): Group (EE) during early embryogenesis (ED6 {u2013} ED8), group (LE) during late embryogenesis (ED12 {u2013} ED14), and group (EL) was thermally treated in both time window (early and late). The hatched chicks were reared under optimal managemental conditions (3 replicates per treatment). The results revealed that TM lead to significant hypertrophy of quail breast muscle in the early embryonic group (EE) without any negative effects on embryonic development, yolk consumption, hatchability, carcass traits and breast meat characteristics. Intermittent short-term (3 {u2013} 6h) thermal manipulation (39 - 40{u00B0}C) protocols during early embryogenesis (ED6 {u2013} ED8) could be recommended as a safe and effective protocol to enhance muscle mass growth and breast muscle yield in quail broilers |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE |
|---|
| Additional physical form available note |
Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Coturnix japonica |
| 653 #4 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Embryogenesis |
| 653 #4 - INDEX TERM--UNCONTROLLED |
|---|
| Uncontrolled term |
Growth performance |
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Elsayed Fath Mohamed Khalifa , |
| Relator term |
|
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Hamdy Mahmoud Rizk , |
| Relator term |
|
| 700 0# - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Karim Mohamed Khalil , |
| Relator term |
|
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| Cataloger |
Nazla |
| Reviser |
Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| Cataloger |
Shimaa |
| Reviser |
Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Dewey Decimal Classification |
| Koha item type |
Thesis |
