(1990), Farm Efficiency in the England and Wales Dairy Sector, Oxford Agrarian Studies, 18, 35-42Dawson PJ (1990) Farm efficiency in the England and Wales dairy sector. Oxford Agrarian Stud 18:35-42Dawson PJ (1990) Farm efficiency in the England and Wales dairy sector. Oxford Agrarian ...
The results show that average levels of efficiency have initially fallen and then stabilized over this period. More... 关键词: milk production, angleterre, efficacite, inglaterra, england, efficiency, production quota, regulation de la production, industria lechera, pays de galles, wales, contingent...
P. J. Dawson (1987), "Farm-specific Technical Efficiency in the England and Wales Dairy Sector," European Review of Agricultural Economics, 14: 383-394.Dawson PJ (1987) Farm-specific technical efficiency in the England and Wales dairy sector. Eur Rev Agric Econ 14:383-394...
Overall, the LES-ALM results evidenced that an inter-row spacing of 4D is deemed too short as the wake deficit is still large and back-row turbines have very low efficiency. A spacing of 8D appeared not enough either as the back-row turbines still had a low efficiency and were subject ...
Although by no measure is US$90 million small change, the cost-efficiency aspects of the farm are also tremendous. Any excess energy that the farm generates will be sold into the National Electricity Market. Because of the sheer size of Warwick, it is expected this excess energy will aid ...
The news in February of this year that UQ’s fellow Australian institutions Macquarie University, the University of New South Wales, and the University of Sydney were awarded an AU$3 million grant to pursue their research in "solar skin"—a technology that could one day be a power source in...
Hadley D. Patterns in technical efficiency and technical change at the farm-level in England and Wales, 1982-2002. J Agric Economics 2006;57(1):81-100.Hadley, D. (2006). Patterns in technical efficiency and technical change at the farm-level in England...
Precision management of manure has the potential to further improve farming system production efficiency by applying the exact required manure instead of inorganic fertilizers, thus increasing the return to the farmer, as waste management becomes cheaper and the pollution potential of animal waste is ...
Water wastage in weaner and grower/finisher buildings impacts farm water use efficiency, given that drinking water represents 80% of a pig farm’s total water use, and 75% of a farm’s water is used by growing pigs [49]. Water wastage also impacts the cost and effectiveness of in-water...
Comparing with the existing approaches of ground herding robots that drive animals through collisions or bright colours, the idea of autonomous barking drones can be a solution to the problem of effective robot-to-animal interaction with significantly improved efficiency; We propose a collision-free ...