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Radyoaktif izleyiciler ile Bitkilerde Mineral Besin ve Toksikantların Değişimler Ölçme
JoVE Revista
Medio ambiente
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JoVE Revista Medio ambiente
Measuring Fluxes of Mineral Nutrients and Toxicants in Plants with Radioactive Tracers

Radyoaktif izleyiciler ile Bitkilerde Mineral Besin ve Toksikantların Değişimler Ölçme

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13:14 min

August 22, 2014

DOI:

13:14 min
August 22, 2014

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Summary

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In planta measurement of nutrient and toxicant fluxes is essential to the study of plant nutrition and toxicity. Here, we cover radiotracer protocols for influx and efflux determination in intact plant roots, using potassium (K+) and ammonia/ammonium (NH3/NH4+) fluxes as examples. Advantages and limitations of such techniques are discussed.

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