Prediction of Nutrient Content in Litchi Leaves by UAV Multispectral Parameters
Zhou Hui, Su Youyong, Wang Chongyang, Chen Jinyue, Zhao Jing, Jiang hao, Chen Shuisen and Li Dan
TROPICAL GEOGRAPHY . 2019, (4): 562 -570 .  DOI: 10.13284/j.cnki.rddl.003160