Effects of Intercropping with Floricultural Accumulator Plants on Nutrient Uptake of Grape Seedlings under Cadmium Stress

DOI

10.2991/ifeesm-17.2018.234How to use a DOI?

Keywords

Intercropping; Cadmium; Floricultural accumulator plants; Nutrient uptake; Grape

Abstract

A pot experiment was carried out to study the effects of intercropping with four floricultural accumulator plants (Helianthus annuus, Cosmos sulphureus, Cosmos bipinnata, Impatiens balsamina) on nutrient uptake of grape seedlings under cadmium (Cd) stress. The results showed that intercropping with C. sulphureus and I. balsamina reduced the nutrient absorption of grape seedlings under Cd stress. Intercropping with H. annuus significantly reduced the K content of various organs of grape seedlings compare to monoculture. Only intercropping with C. bipinnata significantly increased the N content in leaves, P contents in roots, leaves and shoots, and K content in roots of grape seedlings. Therefore, intercropping with C. bipinnata could increase the nutrient absorption of grape seedlings under Cd stress.

Copyright

© 2018, 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  - Kewen Huang
AU  - Lijin Lin
AU  - Keqiang Li
AU  - Ming'An Liao
PY  - 2018/02
DA  - 2018/02
TI  - Effects of Intercropping with Floricultural Accumulator Plants on Nutrient Uptake of Grape Seedlings under Cadmium Stress
BT  - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017)
PB  - Atlantis Press
SP  - 1276
EP  - 1279
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-17.2018.234
DO  - 10.2991/ifeesm-17.2018.234
ID  - Huang2018/02
ER  -