松材线虫危害下马尾松光谱特征与估测模型研究
张素兰1,2,3, 覃菊1, 唐晓东1, 王宇杰1, 黄金龙1,*, 宋清亮2, 闵佳园2

Spectral Characteristics and Evaluation Model of Pinus Massoniana Suffering from Bursaphelenchus Xylophilus Disease
ZHANG Su-lan1,2,3, QIN Ju1, TANG Xiao-dong1, WANG Yu-jie1, HUANG Jin-long1,*, SONG Qing-liang2, MIN Jia-yuan2
不同虫害程度样本光谱反射率曲线