Sökning: "root production"
Visar resultat 1 - 5 av 116 avhandlingar innehållade orden root production.
Sammanfattning : Fine roots constitute a large part of the primary production in northern (arctic and boreal) ecosystems, and are key players in ecosystem fluxes of water, nutrients and carbon. Data on root dynamics are generally rare, especially so in northern ecosystems. LÄS MER
Sammanfattning : Assuring production forms a crucial part of mining business profitability. Factors related to various mine operations, activities and business processes can threaten required/planned mine production. To address problems and ensure production level in mining, it is necessary to implement a mine production assurance program (MPA). LÄS MER
Sammanfattning : The advanced handling of uncertainties arising from a wide range of sources is fundamental in quality control and dependability to reach advantageous decisions in diﬀerent organizational levels of industry. Es-pecially in the competitive edge of production, uncertainty shall not be solely object of estimation but the result of a systematic management process. LÄS MER
4. Production Disturbance Management - The role of technology and managerial approaches in creating resilient production systems
Sammanfattning : We live in a time that makes it clear the need of creating resilient production systems. To do so, it is necessary to efficiently and effectively manage production disturbances. Nevertheless, manufacturing companies have a very hard time thriving in this context. Mainly due to production disturbances, half their manufacturing capacity goes unused. LÄS MER
Sammanfattning : Water colour is currently increasing in thousands of lakes in the northern hemisphere due to an increased input of terrestrial dissolved organic carbon (DOC), and more specifically coloured disscolved humic matter (DHM). I studied how water colour affects the light climate in the epilimnion and, as a consequence, phytoplankton biomass, species composition and production in lakes in southern Sweden. LÄS MER