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15 349 (0,193s)

Result

Nitrate Uptake and Nitrogen Allocation in Wheat as Affected by Exogenous Cytokinins.

Nitrate Uptake and Nitrogen Allocation in Wheat as Affected by Exogenous Cytokinins...

EB - Genetika a molekulární biologie

  • 2000
  • C
Result

Nitrogen losses and competitive ability of Festuca ovina, Arrhenatherum elatius and Calamagrostis epigejos at the different nutrient supply

Intensive allocation of nitrogen to aboveground biomass of Arrhenatherum elatius and Calamagrostis epigejos as response to clipping contributed to the high losses of nitrogen from these species which were associated with a ...

EF - Botanika

  • 2004
  • C
Result

Impact of ipt gene expression in PSAG 12-ipt transgenic wheat on cytokinin metabolism and nitrogen uptake and allocation

Impact of ipt gene expression on cytokin metabolism and nitrogen uptake and its allocation in PSAG 12-ipt transgenic what was studied....

ED - Fyziologie

  • 2005
  • D
Result

Role of cytokinin on uptake of nitrate and allocation of nitrogen in wheat.

GD - Hnojení, závlahy, zpracování půdy

  • 1998
  • D
Result

The effect of nitrogen on dry matter allocation in young spring barley plants (Hordeum vulgare L.)

ED - Fyziologie

  • 1997
  • Jx
Result

Production processes in a grass Calamagrostis epigejos grown at different soil nitrogen supply.

The relative growth rate, allocation of biomass into leaves, pseudostems, roots with a different amount of nitrate ions as the sole source of nitrogen. Both the metabolic and the morphogenetic processes were strongly influenced by v...

EH - Ekologie – společenstva

  • 2000
  • D
Result

Carbon use efficiencies and allocation strategies in Prochlorococcus marinus strain PCC 9511 during nitrogen-limited growth

We studied cell properties including carbon allocation dynamics in the globally at three different growth rates in nitrogen-limited continuous cultures. With increasing nitrogen limitation, cellular divinyl chlorophyll a an...

Microbiology

  • 2017
  • Jimp
  • Link
Result

The effect of enhanced nitrogen on aboveground biomass allocation and nutrient resorption in the fern Athyrium distentifolium

We measured aboveground biomass allocation and resorption of nitrogen (N) and phosphorus (P) in the fronds of a winter-deciduous fern Athyrium distentifolium in ambient and N-enhanced treatments. A.distentifolium formed taller frond...

ED - Fyziologie

  • 2010
  • Jx
Result

Changes in growth parameters and content of N-storage compounds in roots and rhizomes of Calamagrostis epigejos after repeated defoliation

in controlled conditions at two levels of nitrogen availability (2 mM and 0.4 mM NH4NO3 initiation, were affected by defoliation much less than biomass allocation to defoliation was similar at both levels of nitrogen avail...

EF - Botanika

  • 2004
  • Jx
Result

The effects of NH4+ and NO3- on growth, resource allocation and nitrogen uptake kinetics of Phragmites australis and Glyceria maxima

Different plasticity of two wetland plants, Phragmites australis and Glyceria maxima, toward anorganic N source.

EF - Botanika

  • 2005
  • Jx
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