Research on the Estimation Model of Calcium Content in Guanxi Honey Pomelo Leaves Based on Spectral Index
LI FangLiang, KONG QingBo, ZHANG Qing
Scientia Agricultura Sinica . 2025, (7): 1321 -1332 .  DOI: 10.3864/j.issn.0578-1752.2025.07.006