Work

Effects of nutrient (NPK) supply on faba bean response to elevated atmospheric CO2

Year: 1996

Type: article

Abstract: In greenhouse pot experiments, Vicia faba cv. Minica was grown at ambient (315 ppm) or increased CO2 concentrations (695 ppm) with sufficient or 90 or 70% of required N, P and K. Doubling of atmospheric CO2 resulted in a >100% increase in total yield. This CO2 effect disappeared rapidly with increasing N, P or K shortage. Doubling of atmospheric CO2 resulted in no change in minimum N concentration and no change or a slight decrease in minimum P concentration in crop residues.

Source: Netherlands Journal of Agricultural Science

DOI: 10.18174/njas.v44i3.543

Author: J. Wolf

Language: English

Topic: Plant responses to elevated CO2

Subfield: Plant Science

Field: Agricultural and Biological Sciences

Domain: Life Sciences

SDGs: Zero hunger, Climate action

Open Access status: bronze

OpenAlex ID: W4230670347

FWCI:

Cites:

Cited by: 1

Related to: 10