Fig. 2From: The barley stripe mosaic virus expression system reveals the wheat C2H2 zinc finger protein TaZFP1B as a key regulator of drought toleranceTaZFP1B enhances the tolerance of wheat plants to drought stress. The different types of wheat plants (see Fig. 1) were grown for 14 days then were either well-watered for an additional 7 days (a) or drought-stressed by withholding water for 14 days (b). For recovery, control plants and drought-stressed plants were watered every day for an additional 7 days (total of 35 days of growth) (c). Photograph of wild-type, empty vector, 1B-OEX and 1B-siRNA plants (cv. Dakosta) subjected to drought stress for 10 days at the booting stage and then grown to maturity (d)Back to article page