Investigation and preliminary analysis on nutritional factors of soil, leaf and fruit in citrus orchards in Hubei province
HE Li-gang, WU Li-ming, JIANG Ying-chun, ZHANG Lian-lian, JIANG Yan, YAO Jing-lei, WANG Zhi-jing, SONG Fang
HUBEI AGRICULTURAL SCIENCES . 2020, (24): 135 -140 .  DOI: 10.14088/j.cnki.issn0439-8114.2020.24.031