Literaturrecherche

Literatur Manderscheid R, Pacholski AS, Weigel H-J (2010) Effect of free air carbon dioxide enrichment combined with two nitrogen levels on growth, yield and yield quality of sugar beet: Evidence for a sink limitation of beet growth under elevated CO2. Eur J Agron 32(3):228-239, DOI:10.1016/j.eja.2009.12.002