Growth, Physiological and Nutrient Uptake Traits of Crotalaria Cover Crops Influenced by Levels of Carbon Dioxide under Low Light Intensities
Virupax C. Baligar, Marshall K. Elson, Zhenli L. He, Yuncong Li, Arlicelio de Q. Paiva, Dario Ahnert & Alex-Alan F. Almeida · International Journal of Plant & Soil Science · 2018
Crotalarias are tropical legumes grown as cover crops or green manure crops to improve soil fertility and reduce soil degradation. As understory plants in plantation crop systems, these cover crops receive elevated levels of [CO2] and low irradiance. A greenhouse experiment was c...