Duncan Menge

Nitrogen-fixing tree abundance in higher-latitude North America is not constrained by diversity
Menge, Duncan N. L., Sarah A. Batterman, Wenying Liao, Benton N. Taylor, Jeremy W. Lichstein, and Gregorio Ángeles-Pérez. 2017. “Nitrogen-Fixing Tree Abundance in Higher-Latitude North America Is Not Constrained by Diversity”. Ecology Letters 20 (7): 842-51. doi:10.1111/ele.12778.
Why are nitrogen-fixing trees rare at higher compared to lower latitudes?
Menge, Duncan N. L., Sarah A. Batterman, Lars O. Hedin, Wenying Liao, Stephen W. Pacala, and Benton N. Taylor. 2017. “Why Are Nitrogen-Fixing Trees Rare at Higher Compared to Lower Latitudes?”. Ecology 98 (12): 3127-40. doi:10.1002/ecy.2034.