Effects of intercropping with post-grafting generation of Impatiens balsamina on potassium uptake of grape seedlings under cadmium stress

2019 3rd International Workshop on Renewable Energy and Development

能源学;生态环境科学

Yang, Liu^1 ; Wang, Ting^2 ; Xia, Dan^1 ; Lin, Lijin^3 ; Liao, Ming'An^1

College of Horticulture, Sichuan Agricultural University, Chengdu, Sichuan

611130, China^1

Chengdu Academy of Agriculture and Forestry Sciences, Chengdu, Sichuan

611130, China^2

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

611130, China^3

关键词: Available potassiums;    Cadmium stress;    Plant growth;    Post-grafting;    Promoting effect;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/267/5/052025/pdf
DOI  :  10.1088/1755-1315/267/5/052025

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Grape seedlings and post-grafting generation of Impatiens balsamina were used as materials to intercrop for exploring the effects of the potassium uptake of grape seedling under the stress of cadmium. There were five treatments in this experiment including one grape seedling monoculture and four intercropping treatments. According to the results, the testing indicated that the content of total potassium in leaf, stem and root of seedling and soil available potassium in grape seedling monoculture were all higher than that in intercropping treatments, and the content was all ranked as: grape seedling intercropping with PSSG