Using of sheep in organic agriculture

The topic of my bachelor's thesis is The Utilization of sheep in ecological agriculture. I was evaluating a level of a reproducing quality and a production of slaughter lambs. For my thesis I chose The Organic Farm Bílek which is situated in the sub montane part of the Šumava range. I got the data from the fancier's record over the years 200ř 2013. The sheep in the monitored breeding are cross-breeds of combined šumava sheep's breed and meat breed called suffolk. The number of the basic herd has decreased over several past years. I evaluated these reproducing indicators by ewes: fertilization, fertility, infertility, birth, a number of still-born lambs, death in 14 days after giving birth and a number of reared lambs. I found out these values by reproducing indicators: fertilization 92,2% , fertility 131,2 %, infertility 10,5 %, birth 89,5 %, the number of still-born lambs 2,5 %, death in 14 days after giving birth 7,6 % and the number of reared lambs 117,8 %. Slaughter lambs have reached to an average growth 169,9 g per one day over the monitored period of time. According to the results it is visible that the reproducing indicators have reached very low values. The average daily growth's values have been low as well. And so I evaluated the results of surveyed indicators as below-average