Effects of low-voltage direct current electric field on the growth of Astragalus adsurgens Pall. and soil enzyme activity in root system
CHEN Xin-yan, LING Meng, DENG Liu-yang, DU Meng-lin, YANG Yin-yin, WANG Chen, CHEN Ke
HUBEI AGRICULTURAL SCIENCES . 2021, (8): 102 -106 .  DOI: 10.14088/j.cnki.issn0439-8114.2021.08.020