Search for dissertations about: "N assimilation"
Showing result 1 - 5 of 20 swedish dissertations containing the words N assimilation.
-
1. Insights into the Molecular Mechanisms of Litter Decomposition and Assimilation of Nitrogen by Ectomycorrhizal Fungi
Abstract : Ectomycorrhizae is the dominant type of mycorrhiza found in association with tree roots in boreal and northern temperate forests. In this symbiosis, the fungal partner derives energy from photosynthates provided by the host trees and in return delivers soil-derived nutrients such as nitrogen (N). READ MORE
-
2. Ethnic Discrimination, Name Change and Labor Market Inequality : Mixed approaches to ethnic exclusion in Sweden
Abstract : This thesis consists of four empirical studies on ethnic integration in the Swedish labor market. Studies I-III draw on a field experiment testing ethnic discrimination in the hiring process. READ MORE
-
3. Microbial mobilization and immobilization of soil nitrogen
Abstract : Microorganisms in forest ecosystems normally recycle nitrogen (N), such that gaseous losses and leaching are limited. Mobilization of organic N, including microbial N, and immobilization of inorganic N, especially NH4+, are the quantitatively most important N transformation processes. Various factors influence their rates, e.g. READ MORE
-
4. Nitrate-specific and n-nutritional regulation of nitrate assimilation in barley
Abstract : .... READ MORE
-
5. Photosynthetic nitrogen assimilation in green microalgae
Abstract : Reduction of inorganic nitrogen (N0j, N0~) in illuminated Scamdumus obtuu-iuAculuA Chod. is coupled to photosynthetic electron transport. Uptake and reduction of NO^ are in balance with incorporation of reduced N during CO2 fixation; whereas in the absence of CO2, the cells liberate NH^ derived from NOj reduction. READ MORE
