نتایج جستجو برای: farm operations groups
تعداد نتایج: 892422 فیلتر نتایج به سال:
Dairy operations today are suffering from narrow profit margins. This has intensified the drive for efficiency. At the same time dairy farmers have to take into account consumers demands such as food safety and quality, zoönotic disease transmission, animal welfare, reduction of the use of medical treatments, and an acceptable environmental impact of livestock production (after Berckmans, 2003;...
This paper uses real options analysis, specifically a hybrid Monte Carlo simulation – decision tree analysis as well as a binomial tree analysis, to look at optimal decisionmaking for investment by a small community wind farm under uncertainty. In particular, the uncertainty due to forecasting of electricity prices and the potential for carbon pricing are considered. Two options are considered:...
Empirical evidence on how cognitive factors impact the effectiveness of model-supported group decision making is lacking. This study reports on an experiment on the effects of need for closure, defined as a desire for definite knowledge on some issue and the eschewal of ambiguity. The study was conducted with over 40 postgraduate student groups. A quantitative analysis shows that compared to gr...
Pollution of the environment by human and animal faecal pollution affects the safety of shellfish, drinking water and recreational beaches. To pinpoint the origin of contaminations, it is essential to define the differences between human microbiota and that of farm animals. A strategy based on real-time quantitative PCR (qPCR) assays was therefore developed and applied to compare the compositio...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید