Effects of Exogenous Melatonin on the Physiological Characteristics of Kiwifruit Hayward under Salt Stress

4th International Conference on Advances in Energy Resources and Environment Engineering

能源学;生态环境科学

Liu, Xinling^1 ; Xia, Hui^1^2 ; Yuan, Xuezhen^1 ; Lv, Xiulan^1 ; Liang, Dong^1^2

College of Horticulture, Sichuan Agricultural University, Chengdu, Sichuan

611130, China^1

Institute of Pomology and Olericulture, Sichuan Agricultural University, Chengdu, Sichuan

611130, China^2

关键词: Cell membrane permeability;    Chlorophyll contents;    Experimental materials;    Hydroponic culture;    Kiwifruits;    Physiological characteristics;    Salt stresss;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/237/5/052076/pdf
DOI  :  10.1088/1755-1315/237/5/052076

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

To explore the effect of exogenous melatonin (MT) on the physiological characteristics in kiwi under the salt stress, Hayward seedlings primed with 0.1μmol•L-1 MT solution were used as the experimental material and treated with 100 mmol• L-1 NaCl in hydroponic culture condition. The results showed that the effect of exogenous MT on chlorophyll content changes, cell membrane permeability increase and damage mitigation of plasma membrane of hydroponic seedlings was not obvious, but the ability to alleviate the damage was shown in the early stage of the study.