Effects of GA3, NAA and PCPA on the Fruit Drop Rate and Quality of Ziziphus jujuba ‘Zhanshanmizao’

DOI

10.2991/iceep-18.2018.248How to use a DOI?

Keywords

GA3; NAA; PCPA; Fruit quality; Ziziphus jujuba ‘Zhanshanmizao’

Abstract

This experiment studied the effects of different concentrations of gibberellius (GA3), naphthalene acetic acid (NAA), and 4-chlorophenoxyacetic acid (PCPA) on the fruit drop rate and quality of Ziziphus jujuba ‘Zhanshanmizao’. The results showed that spraying NAA reduced the fruit drop rate of Z. jujuba ‘Zhanshanmizao’, and 10 mg/L NAA increased the fruit's intrinsic quality. With the exception of 10 mg/L GA3, the other concentrations of GA3 all increased the fruit drop rate of Z. jujuba ‘Zhanshanmizao’, and the four concentrations of GA3 all decreased the appearance quality of the fruit. Spraying PCPA reduced the fruit drop rate of Z. jujuba ‘Zhanshanmizao’, but it also reduced the appearance and intrinsic quality of the fruit.

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  - Yang Wang
AU  - Tao Tao
AU  - Pan Liao
AU  - Qunxian Deng
PY  - 2018/09
DA  - 2018/09
TI  - Effects of GA3, NAA and PCPA on the Fruit Drop Rate and Quality of Ziziphus jujuba ‘Zhanshanmizao’
BT  - Proceedings of the 2018 7th International Conference on Energy and Environmental Protection (ICEEP 2018)
PB  - Atlantis Press
SP  - 1406
EP  - 1409
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceep-18.2018.248
DO  - 10.2991/iceep-18.2018.248
ID  - Wang2018/09
ER  -