Foliar phosphorus fractions
Measurement of P fractions. Foliar P was partitioned into four fractions: structural P, metabolic P (including P i), nucleic acid P and residual P, using sequential extraction (Kedrowski, 1983) with modifications (Hidaka & Kitayama, 2011). WebSep 13, 2024 · Similar changes in foliar P fractions were found under N + P addition. Phosphorus addition increased foliar P concentrations, which was strongly correlated with an increase in metabolite P concentrations in invasive species. Elevated [CO 2] alleviated these effects and increased PPUE.
Foliar phosphorus fractions
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WebOct 5, 2024 · The four fractions of leaf P (lipid P, metabolic P (including Pi in this extraction step), nucleic acid P, and residual P) were extracted from … WebNov 10, 2024 · Effects of nutrient addition on foliar phosphorus fractions and their resorption in different-aged leaves of chinese fir in subtropical China Plant Soil , 443 ( 2024 ) , pp. 41 - 54 , 10.1007/s11104-019-04221-.8
WebThis combination of a YaraVita foliar phosphate product along with an application of YaraMila soil-applied phosphate will energise the crop for early, rapid spring growth and … WebJan 4, 2024 · Here, we address this by measuring foliar total N and P concentrations as well as functional P fractions (i.e. Pi, metabolic P, lipid P, nucleic acids P, and residual P) of both invasive species and a native species ( Paederia. scandens) growing under different P supplies, N, and N+P addition under both ambient and elevated [CO 2 ].
WebApr 10, 2024 · Phosphorus (P) deficiency in desert ecosystems is widespread. Generally, desert species may allocate an enormous proportion of photosynthetic carbon to their root systems to adjust their P-acquisition strategies. However, root P-acquisition strategies of deep-rooted desert species and the coordination response of root traits at different … WebSep 1, 2024 · Similar changes in foliar P fractions were found under N+P addition. Phosphorus addition increased foliar P concentrations, which was strongly correlated with an increase in metabolite P...
WebFoliar phosphorus (P) concentration is the sum of the concentrations of P fractions in cells, such as inorganic P and various P-containing biochemical compounds (e.g. nucleic …
WebSimilar changes in foliar P fractions were found under N + P addition. Phosphorus addition increased foliar P concentrations, which was strongly correlated with an … erafp フランスerageesi マストドンWebWe chemically fractionated foliar P into the following four fractions: metabolic P, lipid P, nucleic acid P, and residual P. A mass was positively correlated with the concentrations … erande にこにこコースWebJan 3, 2024 · successful invasion, through greatly reducing P allocation to non-metabolic foliar P fractions (phospholipids and nucleic acid P) to meet their demand for metabolic P and Pi for photosynthesis, rather than altering LMA. Keywords: Phosphorus availability gradient, Elevated CO 2, Photosynthetic rates, Foliar P fractions, Invasive plant species erakuten メッセージWebMay 11, 2024 · P in leaves can be chemically separated into five functional fractions: orthophosphate P (P i ), metabolite P (P M ; low-molecularweight metabolites such as RuBP, NADP, ATP, ADP, sugar... era pcケースWebLitter samples collected from each trap were sorted into four fractions (branches, needles, cones, and remainder) and taken to the laboratory. Then, each fraction was dried to determine the biomass, and its P concentration was determined using the Mo–Sb colorimetric method. ... Allocation of foliar phosphorus fractions and leaf traits of ... er amazonプライム 配信終了WebNov 1, 2024 · Foliar phosphorus fractions reveal how tropical plants maintain photosynthetic rates despite low soil phosphorus availability November 2024 Functional Ecology 33(3) erare エラーレ