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The relationship between culling rate, herd structure and production efficiency in a pig nucleus herd
pig computer simulation culling rate
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2015/6/8
Computer simulation of sow culling was run in a nucleus herd. The specified constant culling rate from 15 to 21% was simulated for all parities. The resultant different age structure of a herd was stu...
Intracerebroventricular Injection of Corticotropin-Releasing Factor Does not Alter Monoamine Content of the Paraventricular Nucleus of the Hypothalamus in Neonatal Chicks
corticotropin-releasing factor (CRF), monoamines, paraventricular nucleus of the hypothalamus (PVN), chicks
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2009/7/31
Intracerebroventricular (i.c.v.) injection of corticotropin-releasing factor (CRF) on monoamine contents of the paraventricular nucleus of the hypothalamus (PVN) was investigated in neonatal chicks. T...
Molecular conditions of the cell nucleus remodelling/reprogramming process and nuclear-transferred embryo development in the intraooplasmic karyoplast injection technique: a review
somatic cloning microsurgical nuclear transfer karyoplast intraooplasmic injection chromatin remodelling epigenetic reprogramming
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2015/6/1
The introduction of cell nuclei into enucleated recipient cells, beyond enucleation, is the most significant stage of somatic cloning procedure. Microsurgical transfer of somatic nuclei can be an alte...