El delito de coacciones leves del artículo 172 CP

This thesis has contributed to a better understanding of milk FA composition and change in live weight as indicators of energy balance. The following areas of research need to be investigated in New Zealand grazing dairy cattle:

- Estimation of phenotypic and genetic correlations among live weight change, milk FA and

fertility traits, within- and across the main breed groups.

- Development of a selection index for the genetic improvement of fertility in seasonal

calving cows; this index should include concentration of the most relevant FA identified in this study and traits related to energy balance and body fat mobilization.

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67 Vita

Vedastus Mkunda was born in Chamtui Village, Kilindi District, Tanga Region, Tanzania on 15 April 1982. He completed his primary education at Chamtui primary school in 1998,ordinary secondary education at Handeni secondary school in Tanzania in 2002, and high school at Kwiro High School in Mahenge-Ulanga, Morogoro, Tanzania in 2005. He then went to the Sokoine University of Agriculture (SUA) in 2006. In November 2009, Vedastus received his Bachelor of Science degree in Animal Science, and began his Master of Science (Animal Science) at Massey University in New Zealand in 2014 under the supervision of Professor Nicolas-Lopez Villalobos. In the summer of 2016, Vedastus completed his Master’s degree and went back to Tanzania to continue with his career as an Animal Scientist.