多时相SAR的喀斯特山区耕地表层土壤水分反演

张淑, 周忠发, 王玲玉, 陈全, 骆剑承, 赵馨

Inversion of moisture in surface soil of farmland in karst mountainous areas using multi-temporal SAR images

ZHANG Shu, ZHOU Zhongfa, WANG Lingyu, CHEN Quan, LUO Jiancheng, ZHAO Xin

表3 烟草不同生长期基础数据

Tab.3 Basic data on different growth periods of tobacco

生长期 株高/m 叶片数/个 叶展/m LAI T1 0.173 3 0.226 0.097 T2 0.671 15 0.823 1.657 T3 1.088 11 1.028 1.447 T4 0.966 3 0.445 0.488