控制根系结构的环境、发育和遗传因素。
Environmental, developmental, and genetic factors controlling root system architecture.
作者信息
Malekpoor Mansoorkhani F, Seymour G B, Swarup R, Moeiniyan Bagheri H, Ramsey R J L, Thompson A J
机构信息
a Plant and Crop Sciences, School of Biosciences , University of Nottingham , Nottingham , UK.
出版信息
Biotechnol Genet Eng Rev. 2014 Oct;30(1-2):95-112. doi: 10.1080/02648725.2014.995912. Epub 2015 Feb 5.
A better understanding of the development and architecture of roots is essential to develop strategies to increase crop yield and optimize agricultural land use. Roots control nutrient and water uptake, provide anchoring and mechanical support and can serve as important storage organs. Root growth and development is under tight genetic control and modulated by developmental cues including plant hormones and the environment. This review focuses on root architecture and its diversity and the role of environment, nutrient, and water as well as plant hormones and their interactions in shaping root architecture.
更好地了解根系的发育和结构对于制定提高作物产量和优化农业土地利用的策略至关重要。根系控制养分和水分的吸收，提供固定和机械支撑，并且可以作为重要的储存器官。根系的生长和发育受到严格的遗传控制，并受到包括植物激素和环境在内的发育信号的调节。本综述重点关注根系结构及其多样性，以及环境、养分、水分以及植物激素及其相互作用在塑造根系结构中的作用。
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