Fig. 2From: Effects of nurse shrubs and tree shelters on the survival and growth of two Austrocedrus chilensis seedling types in a forest restoration trial in semiarid Patagonia, Argentina a Soil temperature (average ± 1 standard error). b Soil moisture (average ± 1 standard error) by cover type during the first growing season. Different letters indicate statistically significant differences at each date (p < 0.05)Back to article page