This article reports on and analyzes long-term projections of world food requirements compared with observed 2000 data reported by the United Nations’ Food and
It has been recognised for some time that traditional rural buildings are a cultural and/or practical “resource” of the countryside. Inappropriate re-conversi
'WW B. Dahl', a perennial old world bluestem (OWB) grass, has been promoted as a forage suitable for dryland grazing. Dryland grazing of OWB is however