Zobrazeno 1 - 10
of 12 943
pro vyhledávání: '"L. Qu"'
Publikováno v:
Animal, Vol 18, Iss 6, Pp 101167- (2024)
Eggshell color is an important visual characteristic that affects consumer preferences for eggs. Eggshell color, which has moderate to high heritability, can be effectively enhanced through molecular marker selection. Various studies have been conduc
Externí odkaz:
https://doaj.org/article/046cb6516e054682b6151ed1ed8ca469
Publikováno v:
The European Zoological Journal, Vol 90, Iss 2, Pp 800-813 (2023)
AbstractAs a model organism, the cell culture method of Rana dybowskii (Rd) has not received widespread attention. We obtained kidney cells from Rana dybowskii by tissue block culture and enzyme digestion, and optimized the culture method by changing
Externí odkaz:
https://doaj.org/article/4fc7d44b824744bd9f1b3e1479d5d985
Autor:
J. Lu, D.C. Jiang, M. Ma, Q. Wang, J. Guo, X.G. Wang, T.C. Dou, Y.F. Li, Y.P. Hu, K.H. Wang, L. Qu
Publikováno v:
Animal, Vol 18, Iss 4, Pp 101126- (2024)
Poor eggshell quality of eggs laid by aged laying hens is the major problem affecting the length of the rearing period in the laying hen industry. Trace elements are required and play vital roles in the eggshell quality of laying hens. Appropriate do
Externí odkaz:
https://doaj.org/article/00b9dad6aa894dccab9348ef43573ff9
Autor:
J. Lu, X. Zhang, Q. Wang, M. Ma, Y.F. Li, J. Guo, X.G. Wang, T.C. Dou, Y.P. Hu, K.H. Wang, L. Qu
Publikováno v:
Poultry Science, Vol 103, Iss 3, Pp 103414- (2024)
ABSTRACT: Energy and the cAMP-response element binding protein (CREB)/steroidogenic acute regulatory protein (StAR) signaling pathway play important roles in steroid hormone production and follicular development in hens. This present study aimed to i
Externí odkaz:
https://doaj.org/article/a0ef88fb88264dc080593dd13eddf218
Autor:
J. Lu, Q. Wang, K.H. Wang, M. Ma, X.G. Wang, J. Guo, T.C. Dou, Y.P. Hu, Y.F. Li, Z. Yang, L. Qu
Publikováno v:
Poultry Science, Vol 102, Iss 10, Pp 102942- (2023)
ABSTRACT: The aim of this study was to assess the effects of energy-restricted feeding during growing phase on the productive performance of Hyline Brown laying hens aged 6 to 72 wk. A total of 720 six-week-old layer chicks were allocated equally to
Externí odkaz:
https://doaj.org/article/cc8d3b715af14ab99c782badd84620d8
Publikováno v:
The Cryosphere, Vol 15, Pp 3797-3811 (2021)
Arctic sea ice drift motion affects the global material balance, energy exchange and climate change and seriously affects the navigational safety of ships along certain channels. Due to the Arctic's special geographical location and harsh natural con
Externí odkaz:
https://doaj.org/article/70fc619cdefc40b293342491dcc940b3
Publikováno v:
Geoscientific Model Development, Vol 14, Pp 391-407 (2021)
Offline advection schemes allow for low-computational-cost simulations using existing model output. This study presents the approach and assessment for passive offline tracer advection within the Regional Ocean Modeling System (ROMS). An advantage of
Externí odkaz:
https://doaj.org/article/ab43bd272be9408b91060c5a524314d8
Publikováno v:
Poultry Science, Vol 99, Iss 11, Pp 6267-6277 (2020)
The aim of this study was to compare the dynamic changes of egg selenium (Se) deposition and deposition efficiency and to evaluate the efficacy of selenium-enriched yeast (SY) in laying hens over the 84 d feeding period after SY supplementation. A to
Externí odkaz:
https://doaj.org/article/447b498b2b6b432eb765de4bffcd3fd9
Autor:
J. Lu, Y.F. Li, L. Qu, M. Ma, X.D. Yang, M.M. Shen, X.G. Wang, J. Guo, Y.P. Hu, T.C. Dou, S.M. Li, Z. Yang, F. Gao, K.H. Wang
Publikováno v:
Poultry Science, Vol 100, Iss 8, Pp 101225- (2021)
ABSTRACT: The aim of this study was to assess the effects of energy-restricted feeding during rearing on the sexual maturation and reproductive performance of Rugao layer breeders. A total of 2,400 8-wk-old Rugao layer breeders were randomly assigned
Externí odkaz:
https://doaj.org/article/778ee39428704fe5b4a32c817a75e1ca
Publikováno v:
Archives Animal Breeding, Vol 62, Pp 353-360 (2019)
Cell division cycle 25A (CDC25A), a member of the CDC25 family of phosphatases, is required for progression from G1 to the S phase of the cell cycle. CDC25A provides an essential function during early embryonic development in mice, suggesting that it
Externí odkaz:
https://doaj.org/article/de054e426f374302a5b5485d04675252