Identification of Wheat Canopy Structure Using Hyperspectral Data

• 作 者: LU Yan-li WANG Ji-hua LI Shao-
• 机 构: NationalEngineeringResearchCenterforInformationTechnologyinAgriculture,CropSciencesResearchInstitute
• 出 处: 中国农业科学：英文版
• 发表日期: 2005年9期
• 关键词: 冬小麦 遮蓬结构 LOV LAI 叶片 土壤条件 Winter wheat Plant type Canopy structure Hyperspectral
• 基金项目: 国家高技术研究发展计划(863计划)

Some winter wheat varieties were selected in this experiment. The results were as follows: 1) Leaf orientation value (LOV) and leaf area index (LAI) of wheat had different contributions to canopy spectral reflectance (CSR). For example, LOV affected great