9226: Dual-labelled (13C/15N) green manure to differentiate between plant uptake of organic and inorganic N
(2006) Dual-labelled (13C/15N) green manure to differentiate between plant uptake of organic and inorganic N. Poster presented at Iso Life.
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Summary
Experimental data is still lacking for determining whether plant uptake of organic nitrogen in agricultural soils contributes substantially to the total N uptake. Pulseinjection studies with dual-labelled amino acids have confirmed that non-mycorrhizal crops possess the capacity to take up organic N but failed to quantify the uptake relative to total N uptake.
| Document Language: | English |
|---|---|
| Subject Areas: | "Organics" in general Soil > Soil quality > Soil biology |
| Research affiliation: | Denmark > KVL - The Royal Veterinary and Agricultural University Denmark > NERI - National Environmental Research Institute Denmark > DARCOF II (2000-2005) > III.3 (CRUCIAL) Closing the rural-urban nutrient cycle |
| Funding Part: | 75-100% |
| Total budget (Euro): | 0 |
| Orgprints ID Number: | 9226 |
| Contact: | Magid, Assoc. Prof. Jakob |
| Deposited On: | 11 September 2006 |
| EPrint Type: | Conference poster |
| Published?: | Published |
| Peer Review Status: | Not peer-reviewed |
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