CAJ | 학술논문

从光谱角度出发，归纳了植物特征光谱在不同波段的主要控制因子和吸收特征；从生理角度出发，阐述了重金属胁迫对不同植物叶绿素含量、细胞结构和含水量的影响，及这些光谱控制因子在重金属胁迫时的变化机制；从应用角度出发，讨论了植物重金属胁迫下叶绿素含量、叶片结构和含水量的敏感波段与目前的一些研究成果；总结了高光谱遥感应用于植物重金属胁迫监测研究中的不足并作了展望。
종광보각도출발，귀납료식물특정광보재불동파단적주요공제인자화흡수특정；종생리각도출발，천술료중금속협박대불동식물협록소함량、세포결구화함수량적영향，급저사광보공제인자재중금속협박시적변화궤제；종응용각도출발，토론료식물중금속협박하협록소함량、협편결구화함수량적민감파단여목전적일사연구성과；총결료고광보요감응용우식물중금속협박감측연구중적불족병작료전망。
From the perspective of the spectrum ,this article generalized the main control factors and absorption features of plants'spectrum .From the perspective of physiological ,it illustrated the impacts of heavy metal stress on chlorophyll content ,cell structure and water content in different plants ,interpreted the change mechanism of spectral control factors under heavy metal stress ,and made theoretical analysis of the application of hyperspectral remote sensing under heavy metal stress .From the perspective of application ,it discussed the sensitive bands of chlorophyll content ,leaf structure and water content under heavy metal stress ,summarized the deficiencies of hyperspectral remote sensing applying in the heavy metal stress monitoring ,and presented development prospects .