There is evidence that some species can withstand a stress event better when experienced previously. This capacity could help to increase stress tolerance and resilience under recurrent stresses. To test the effect of a previous season drought imprint on the tolerance to a subsequent drought event, we compared the growth and physiological performance of young cv. Cabernet Sauvignon grapevines growing in a semi-arid zone in Chile.

中文翻译：

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改善葡萄 (Vitis vinifera L.) cv. 的生理性能。赤霞珠面临反复出现的干旱压力

有证据表明，某些物种在以前经历过压力事件时可以更好地承受压力。这种能力可以帮助提高在反复压力下的压力耐受性和复原力。为了测试上一季干旱印记对随后干旱事件耐受性的影响，我们比较了年轻 cv. 的生长和生理性能。赤霞珠葡萄藤生长在智利的半干旱地区。