Proceedings of the 2018 3rd International Conference on Advances in Materials, Mechatronics and Civil Engineering (ICAMMCE 2018)

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Effects of Mulching with Accumulator Plants Straws on Nutrients Uptake of Cyphomandra betacea Seedlings under Cadmium Stress

Authors
Kewen Huang, Liying Ouyang, Ming’an Liao, Lijin Lin
Corresponding Author
Kewen Huang
Available Online May 2018.
DOI
10.2991/icammce-18.2018.26How to use a DOI?
Keywords
Cyphomandra betacea; Accumulator plant straw; Nutrients uptake; Cadmium stress
Abstract

A pot experiment was carried out to study the effects of mulching with four accumulator plants straws (Trifolium repens, Eclipta prostrate, Conyza canadensis, Stellaria media) on the total phosphorus and total potassium content in Cyphomandra betacea seedlings under cadmium stress. The results showed that all accumulator plants straws could improve the content of total phosphorus in C. betacea seedlings in varying degrees compared with the uncovered. And under cadmium stress, the total potassium content of roots in C. betacea seedlings was lower than uncovered by mulching with T. repens and E. prostrate straws. Other accumulator plants straws all increased the total potassium content of C. betacea seedlings compared with the uncovered. And in all parts of C. betacea seedlings, mulching with S. media straw maximized the total phosphorus and total potassium content in C. betacea seedlings. Therefore, mulching with S. media straw could significantly promote the nutrients uptake of C. betacea seedlings under cadmium 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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Volume Title
Proceedings of the 2018 3rd International Conference on Advances in Materials, Mechatronics and Civil Engineering (ICAMMCE 2018)
Series
Advances in Engineering Research
Publication Date
May 2018
ISBN
978-94-6252-525-2
ISSN
2352-5401
DOI
10.2991/icammce-18.2018.26How to use a DOI?
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/).

Cite this article

risenwbib
TY  - CONF
AU  - Kewen Huang
AU  - Liying Ouyang
AU  - Ming’an Liao
AU  - Lijin Lin
PY  - 2018/05
DA  - 2018/05
TI  - Effects of Mulching with Accumulator Plants Straws on Nutrients Uptake of Cyphomandra betacea Seedlings under Cadmium Stress
BT  - Proceedings of the 2018 3rd International Conference on Advances in Materials, Mechatronics and Civil Engineering (ICAMMCE 2018)
PB  - Atlantis Press
SP  - 114
EP  - 117
SN  - 2352-5401
UR  - https://doi.org/10.2991/icammce-18.2018.26
DO  - 10.2991/icammce-18.2018.26
ID  - Huang2018/05
ER  -