x, 308 p. : col. ill. ; 28 cm. + CD-ROM (4 3/4 in.) ...

Many studies have examined variation in nuclear DNA content across environmental gradients. However, these studies have often produced conflicting results. We speculated that the conflicting ...

1. A sample of woody angiosperm species was used to test a central prediction of the 'leafing intensity premium' hypothesis: higher leafing intensity (number of leaves produced per unit dry mass of ...