Analyzing plant nutrient uptake and utilization efficiencies: comparison between crops and approaches
نویسندگان
چکیده
منابع مشابه
Scaling plant nitrogen use and uptake efficiencies in response to nutrient addition in peatlands.
Nitrogen (N) is the primary growth-limiting nutrient in many terrestrial ecosystems, and therefore plant production per unit N taken up (i.e., N use efficiency, NUE) is a fundamentally important component of ecosystem function. Nitrogen use efficiency comprises two components: N productivity (A(N), plant production per peak biomass N content) and the mean residence time of N in plant biomass (M...
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Ubiquitin (Ub) is well-established as a major modifier of signaling in eukaryotes. However, the extent to which plants rely on Ub for regulating nutrient uptake is still in its infancy. The main characteristic of ubiquitination is the conjugation of Ub onto lysine residues of acceptor proteins. In most cases the targeted protein is rapidly degraded by the 26S proteasome, the major proteolysis m...
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The foliar diagnosis can be considered as a useful tool to assess the nutritional status of plants. The diagnosis and recommendation integrated system (DRIS) has been developed for this purpose. In this study DRIS norms were determined for wheat plant (Triticum aestivum L.) in the Moghan region, northwest of Iran. A data bank created from nutrients concentrations of flag leaf and yield was use...
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چکیده ندارد.
15 صفحه اولImproving yield potential in crops under elevated CO2: Integrating the photosynthetic and nitrogen utilization efficiencies
Increasing crop productivity to meet burgeoning human food demand is challenging under changing environmental conditions. Since industrial revolution atmospheric CO(2) levels have linearly increased. Developing crop varieties with increased utilization of CO(2) for photosynthesis is an urgent requirement to cope with the irreversible rise of atmospheric CO(2) and achieve higher food production....
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ژورنال
عنوان ژورنال: Plant and Soil
سال: 2018
ISSN: 0032-079X,1573-5036
DOI: 10.1007/s11104-018-3738-y