Correlation between SPAD Value and nitrogen indicators in rice leaves at different growth stages
CHEN Qiu-yu, HUANG Ying-hua, ZHANG Hua-jie, ZHOU Li-yan, ZHAO Li-jun, ZHANG Shan-xuan, XIA Li-sha, HONG Rui-xia, LI Yan-da, CHEN Qing-chun
HUBEI AGRICULTURAL SCIENCES
.
2020, (17): 19
-24
.
DOI: 10.14088/j.cnki.issn0439-8114.2020.17.004
