Effects of Two Ecotypes Mutual Grafting on Nutrient Absorption of Post Generations of Solanum photeinocarpum under Cadmium Stress

DOI

10.2991/iceep-17.2017.190How to use a DOI?

Keywords

Solanum photeinocarpum; Mutual grafting; Nutrient absorption; Post generation

Abstract

A pot experiment was carried out to study the effects of two ecotypes mutual grafting on nutrient absorption of post generations of Solanum photeinocarpum under cadmium stress. Two ecotypes mutual grafting increased the total N, total P contents in roots, stems and leaves of post generations of S. photeinocarpum under Cd stress, which were benefit to the growth of S. photeinocarpum. However, mutual grafting had little effects on total K content in roots of post generations of S. photeinocarpum, and had no significant effects on total K content in stems and leaves of that. Mutual grafting increased the available P and available K concentrations, but had little effects on soil alkali soluble N concentration. Therefore, two ecotypes mutual grafting could promote the nutrient uptake of post generations of S. photeinocarpum under Cd stress.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Qian Zhang
AU  - Jianhua Li
AU  - Huan Yao
AU  - Zicheng Lu
AU  - Maolin Chen
AU  - Mei Qing
AU  - Lijin Lin
PY  - 2017/06
DA  - 2017/06
TI  - Effects of Two Ecotypes Mutual Grafting on Nutrient Absorption of Post Generations of Solanum photeinocarpum under Cadmium Stress
BT  - Proceedings of the 2017 6th International Conference on Energy and Environmental Protection (ICEEP 2017)
PB  - Atlantis Press
SP  - 1098
EP  - 1101
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceep-17.2017.190
DO  - 10.2991/iceep-17.2017.190
ID  - Zhang2017/06
ER  -