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Evaluation of Optimum Genetic Contribution Theory to Control Inbreeding While Maximizing Genetic Response
Genetic Contribution Theory Genetic Response Breeding Value
2016/5/9
Inbreeding is the mating of relatives that produce progeny having more homozygous alleles than non-inbred animals. Inbreeding increases numbers of recessive alleles, which is often associated with dec...
The Optimum Dietary Essential Amino Acid Pattern for Male Taiwan Country Chicks
Taiwan Country Chicks Essential Amino Acids Body Nitrogen Accretion Optimum Patterns
2016/4/29
The objective of this study was to estimate the optimum dietary essential amino acid pattern for male Taiwan country chicks. A series of experiments was conducted with chicks, 14 d of age, for 2 wks. ...
Optimum Model for Analyzing Lifetime Profitability of Holstein Cows
Relative Net Income Regression Analysis Iranian Holstein
2016/4/27
This study was on the relative net income (RNI) for 18,286 Iranian Holstein cows from 799 herds, with first freshening between 1991 and 2000. Two kinds of production system, which differed mainly in m...
The Optimum Methionine to Methionine Plus Cystine Ratio for Growing Pigs Determined Using Plasma Urea Nitrogen and Nitrogen Balance
Pigs Methionine Cystine Ratio Nitrogen Retention Plasma Urea Nitrogen
2016/4/27
The objective of this study was to determine the optimum ratio of methionine to methionine plus cystine for growing pigs. A nitrogen balance trial was conducted using a total of 21 barrows (Large Whit...
Determination of the Amino Acid Requirements and Optimum Dietary Amino Acid Pattern for Growing Chinese Taihe Silky Fowls in Early Stage
Taihe Silky Fowls Amino Acids Requirements Model Pattern
2016/4/14
A mathematical model has been constructed to estimate the amino acid requirements for growing Taihe silky fowls in early stage. A requirement was taken as the sum of the needs for maintenance, for gai...