Comparison of Water Quality Changes in the Water Treatment Units of Circulating Water Seedling System
LI Qian, ZHOU Zhi-ming, WANG Yu-chen, GUO Jian-lin, LIN Feng, HU Ting-jian
HUBEI AGRICULTURAL SCIENCES . 2018, (2): 95 -97 .  DOI: 10.14088/j.cnki.issn0439-8114.2018.02.024