Estimating Soil Total Nitrogen Content Based on Hyperspectral Analysis Technology
ZHANG Juan-juan, TIAN Yong-chao, YAO Xia, CAO Wei-xing, MA Xin-ming, ZHU Yan
JOURNAL OF NATURAL RESOURCES . 2011, (5): 881 -890 .  DOI: 10.11849/zrzyxb.2011.05.015