|Table of Contents|

Effects of High Voltage Electrostatic Field on Seed Germination and α-amylase Activity of Tomato

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2023年14
Page:
8-15
Research Field:
Publishing date:

Info

Title:
Effects of High Voltage Electrostatic Field on Seed Germination and α-amylase Activity of Tomato
Author(s):
LU Yuanyuan1; SUN Chenglong2; TAN Zhe1; YU Jing1; SONG Yanbo1; LIU Zhenyu3
(1.School of Life Science，Shanxi Agricultural University，Taigu，Shanxi 030801；2.School of Horticulture，Shanxi Agricultural University，Taigu，Shanxi 030801；3.School of Information Science and Engineering，Shanxi Agricultural University，Taigu，Shanxi 030801)
Keywords:
high voltage electrostatic field; tomato seeds; germination; α-amylase
PACS:
-
DOI:
10.11937/bfyy.20221578
Abstract:
‘Huangmeigui’ tomato seeds were used as test materials，indoor hydroponic method was used，the effects of high voltage electrostatic field treatment technology on tomato seeds were studied，in order to select the most suitable conditions for high voltage electrostatic field treatment induced by tomato seeds.The results showed that 6 kV?cm-1 electrostatic field for 20 minutes increased the germination rate of tomato seeds by 30.3%，6 kV?cm-1 electrostatic field for 25 minutes increased the germination vigor of tomato seeds by 43.73%，and 6 kV?cm-1 electrostatic field for 15 minutes increased the germination index of tomato seeds by 65.46% 6 kV?cm-1 electrostatic field for 10-15 minutes significantly promoted the growth of roots and shoots of tomato seeds，when the treatment for 20 minutes，the α-amylase activity of the treated group was the highest.In conclusion，electrostatic field intensity 6 kV?cm-1 for 20 minutes could be used for tomato seeds germination.

References:

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Last Update: 2023-08-29