N-fertilization does not alleviate grass competition induced reduction of growth of African savanna species

Unravelling the limits to tree height: a major role for water and nutrient trade-offs

(2011) Michael D. Cramer   OECOLOGIA

Intraspecific competition between shrubs in a semi-arid savanna

(2010) Jack R. Kambatuku et al.   PLANT ECOLOGY

Plant Water Use Affects Competition for Nitrogen: Why Drought Favors Invasive Species in California

(2009) Katherine Everard et al.   AMERICAN NATURALIST

Grass competition suppresses savanna tree growth across multiple demographic stages

(2009) Corinna Riginos   ECOLOGY

Thicket expansion in a South African savanna under divergent land use: local vs. global drivers?

(2009) BENJAMIN J. WIGLEY et al.   GLOBAL CHANGE BIOLOGY

Growth of N2-fixing African savanna Acacia species is constrained by below-ground competition with grass

(2009) Michael D. Cramer et al.   JOURNAL OF ECOLOGY

The importance of nutritional regulation of plant water flux

(2009) Michael D. Cramer et al.   OECOLOGIA

What Limits Trees in C4 Grasslands and Savannas?

(2008) William J. Bond   Annual Review of Ecology Evolution and Systematics

Nutrient availability moderates transpiration inEhrharta calycina

(2008) Michael D. Cramer et al.   NEW PHYTOLOGIST

Foliar δ15N values characterize soil N cycling and reflect nitrate or ammonium preference of plants along a temperate grassland gradient

(2008) Ansgar Kahmen et al.   OECOLOGIA

Carbon isotopes and water use efficiency: sense and sensitivity

(2008) Ulli Seibt et al.   OECOLOGIA

Woody cover in African savannas: the role of resources, fire and herbivory

(2007) Mahesh Sankaran et al.   GLOBAL ECOLOGY AND BIOGEOGRAPHY

Multi-proxy evidence for competition between savanna woody species

(2007) Katrin M. Meyer et al.   PERSPECTIVES IN PLANT ECOLOGY EVOLUTION AND SYSTEMATICS