| Tree component biomass (g tree −1 ) | |||
---|---|---|---|---|
Treatment | Stem | Branches | Foliage | Total |
Well-watered | 350.1 (31.8) a | 104.9 (12.9) a | 291.4 (27.0) a | 746.4 (67.8) a |
Early-season drought | 212.8 (14.5) b | 56.7 (5.0) b | 206.5 (10.0) b | 475.9 (27.1) b |
Late-season drought | 187.1 (9.0) b | 55.3 (4.8) b | 169.9 (10.0) b | 412.3 (20.5) b |
Summer drought | 100.2 (8.5) c | 25.2 (3.3) c | 111.6 (9.8) c | 236.9 (19.9) c |
Analysis of variance | Â | Â | Â | |
Treatment | 36.4*** | 49.5*** | 52.9*** | 51.4*** |