Environmental changes cause abiotic stress in plants, primarily through alterations in the uptake of the nutrients and water they require for their metabolism and growth and to maintain their cellular homeostasis. The plasma membranes of cells contain transporter proteins, encoded by their specific genes, responsible for the uptake of nutrients and water (aquaporins). However, their inter-regulation has rarely been taken into account. Therefore, in this review we identify how the plant genome responds to abiotic stresses such as nutrient deficiency, drought, salinity, and low temperature, in relation to both nutrient transporters and aquaporins. Some general responses or regulation mechanisms can be observed under each abiotic stress such as the induction of plasma membrane transporter expression during macronutrient deficiency, the induction of tonoplast transporters and reduction of aquaporins during micronutrients deficiency. However, drought, salinity and low temperatures generally cause an increase in expression of nutrient transporters and aquaporins in tolerant plants. We propose that both types of transporters (nutrients and water) should be considered jointly in order to better understand plant tolerance of stresses. This article is protected by copyright. All rights reserved.

中文翻译：

---

非生物胁迫下植物养分和水分转运蛋白的相互关系

环境变化对植物造成非生物胁迫，主要是通过改变植物代谢和生长所需的养分和水分的吸收，以及维持细胞稳态。细胞的质膜含有转运蛋白，由其特定基因编码，负责吸收营养和水（水通道蛋白）。然而，它们之间的相互监管很少被考虑在内。因此，在这篇综述中，我们确定了植物基因组如何响应与营养转运蛋白和水通道蛋白相关的非生物胁迫，如营养缺乏、干旱、盐度和低温。在每种非生物胁迫下都可以观察到一些一般反应或调节机制，例如在常量营养素缺乏期间诱导质膜转运蛋白表达，在微量营养素缺乏期间诱导液泡膜转运蛋白和减少水通道蛋白。然而，干旱、盐度和低温通常会导致耐受植物中营养转运蛋白和水通道蛋白的表达增加。我们建议应联合考虑两种类型的转运蛋白（养分和水），以便更好地了解植物对胁迫的耐受性。本文受版权保护。版权所有。本文受版权保护。版权所有。本文受版权保护。版权所有。