光照对植物枝叶生长和生物量的影响研究进展  

Research Progress on the Effects of Light on the Growth and Biomass of Plant Branches and Leaves

作　　者：曾译欧 Zeng Yi'ou(Shangrao Preschool Teachers College,Shangrao 334000,Jiangxi,China)

机构地区：[1]上饶幼儿师范高等专科学校,江西上饶334000

出　　处：《农业技术与装备》2022年第12期57-59,共3页Agricultural Technology & Equipment

基　　金：2020年江西省教育厅科学技术研究项目“江西省花生青枯病绿色防控技术研究”阶段性研究成果(GJJ201456)。

摘　　要：光是影响植物生长发育最为关键的一种环境因子,具体体现在光照时间与光照方向、光强与光质等方面。在不同的光照条件下,植物的生理代谢过程中呈现出不同的变化规律与适应机制,光照既是植物潜在的胁迫因素,还是植物物质与能量的来源。植物的结构、形态及生理机能可以适应光照环境,让自身生长状态即使处于不利的光照环境下,也能够趋于最优,进而对光照资源加以有效利用。文章主要阐述植物枝叶生长过程中,光照对其及生物量的影响,以供相关工作借鉴研究。Light is one of the most critical environmental factors affecting plant growth and development, which is embodied in light time and direction, light intensity and light quality, etc. Under different light conditions, the physiological metabolism of plants presents has different change rules and adaptation mechanisms. Light is not only the potential stress factor of plants, but also the source of plant material and energy. The structure, shape and physiological function of plants can adapt to the light environment, so that their growth state can tend to be optimal even in adverse light environment, so as to make effective use of light resources. In this paper, the effects of light on the growth of plant branches and leaves and their biomass are mainly discussed, so as to provide reference for related work.

关 键 词：光照 植物 枝叶生长 生物量 影响 

分 类 号：S624.43[农业科学—园艺学]