基于三维数字化的小麦植株表型参数提取方法
郑晨曦, 温维亮, 卢宪菊, 郭新宇, 赵春江

Phenotypic Traits Extraction of Wheat Plants Using 3D Digitization
ZHENG Chenxi, WEN Weiliang, LU Xianju, GUO Xinyu, ZHAO Chunjiang
表1 3个品种小麦植株抽穗期叶长、叶宽、茎长、茎粗、茎叶夹角、叶倾角提取值与实测值均值
Table 1 Mean of extracted and measured leaf length, leaf width, stem length, stem diameter, angle between stem and leaf, and leaf angle of 3 different cultivar wheat plants in Heading period
表型参数均值FK13XN979JM44
提取旗叶叶长/cm15.0714.5614.26
实测旗叶叶长/cm15.1814.6614.50
提取旗叶叶宽/cm1.111.822.06
实测旗叶叶宽/cm1.131.791.96
提取茎长/cm74.9858.6364.10
实测茎长/cm74.0358.4363.78
提取茎粗/cm3.093.933.89
实测茎粗/cm3.113.903.92
提取茎叶夹角/(°)52.2335.3523.49
实测茎叶夹角/(°)53.8635.2123.40
提取叶倾角/(°)42.8625.5751.34
实测叶倾角/(°)39.7027.7255.82