stem elongation stage SE.02 two nodes or internodes visible stage 4.03-second node detectable in oat (related) 4.03-second node detectable in barley (related) 4.03-second node detectable in wheat (related) plant_structure_development_stage 3.02 2 nodes/internode visible in soybean (related) GRO:0007013 A measure of vegetative growth, but leaf production is to be preferred. ISBN:3826331524 3.1 ear initiation/mid-whorl stage (related) BBCH growth stage 32 (related) The stage at which two nodes or two internodes are visible. maize growth stage-3.1 (related) Zadok scale-32, Feekes scale-7 (related) PO:0007117 GRO:0007083 SOY:0000051 MaizeGDB:67356