Comparison of Boer, Kiko, and Spanish meat goat does for stayability and cumulative reproductive output in the humid subtropical southeastern United States

AN Pellerin, R Browning - BMC Veterinary Research, 2012 - Springer
Background Longevity is the amount of time breeding females stay active in a herd by
avoiding death or culling because of illness or reproductive failure. This is a trait of economic …

Precision livestock farming: potential application for sheep systems in harsh environments

HM Wishart - 2019 - era.ed.ac.uk
Scottish hill sheep systems are comparable to other extensive sheep systems in harsh
environments around the world. They face a number of difficulties, including low productivity …

[HTML][HTML] Phenotypic and genetic factors affecting on reproductive lifetime of Lori-Bakhtiari ewes

M Vatankhah - Iranian Journal of Applied Animal Science, 2016 - journals.iau.ir
In this study phenotypic and genetic factors affecting the reproductive efficiency of Lori-
Bakhtiari ewes were determined using 8202 reproductive records of 2478 ewes collected at …

مطالعه عوامل فنوتیپی و ژنتیکی مؤثر بر بازدهی تولید‪ مثلدر طول عمر میش‪ های لری بختیاری

وطن خواه - Rasht Branch, Islamic Azad University, Rasht, Iran, 2016 - ijas.iaurasht.ac.ir
In this study phenotypic and genetic factors affecting the reproductive efficiency of Lori-
Bakhtiari ewes were determined using 8202 reproductive records of 2478 ewes collected at …

[PDF][PDF] Animal Genetic/Breeding AG-080 The relationship between longevity and reproductive efficiency in Lori-Bakhtiari ewes

M Vatankhah - Sustainable Animal Agriculture for Developing …, 2015 - researchgate.net
The phenotypic, genetic and environmental correlations between longevity and reproductive
efficiency traits over a lifetime in Lori-Bakhtiari ewe's were estimated using the data set …