Cu
2+
污染下农作物叶片特征光谱探究
张超
1,
2,
3
, 吴轩
1,
3
, 杨可明
4,
*
, 齐钒宇
1,
3
, 夏天
5
Exploration of Spectral Characteristics of Crop Leaves Under Cu
2+
Pollution
ZHANG Chao
1,
2,
3
, WU Xuan
1,
3
, YANG Ke-ming
4,
*
, QI Fan-yu
1,
3
, XIA Tian
5
Db6小波分解示意图-Cu(50)