Data of accumulated biomass and architecture indices (AIs) for the better architectures selection.

The Biom is accumulated biomass, Rel Bios is the type of relationship between accumulated biomass, LPC is a positive linear correlation, QC is a quadratic correlation, Lower B is the lower bound of AIs of good plant architecture, and Upper B is the lower bound of AIs of good plant architecture. The α-loose index (α-LI) is the radius of the cylinder where the proportion of the total leaf area reaches the critical proportion when is 50%, α-LI denoted by 50%-LI, while 90%, α-LI denoted by 90%-LI. The PD is the planting distance. The r-compact index (r-CI) is the proportion of the leaf area included in the cylinder with a radius of r (when r equals half of the planting distance, r-CI is denoted by H-CI, while r is a quarter of the planting distance, r-CI is denoted by Q-CI). WiNjVj denotes the treatment with Wi for water management practices varying from W1 to W3, Nj for nitrogen fertilizer application rate varying from N1 to N3, and Vk for variety as V1 and V2. HALP(r) was derived from overlapped digital plant architecture of three Neighbor hills.Biom指代累积生物量；Rel Bios指代累积生物量间的关系类型；LPC为正线性相关（positive linear correlation）；QC为二次相关（quadratic correlation）；Lower B为优良株型株型指数（plant architecture indices，AIs）的下界，Upper B为优良株型株型指数（AIs）的下界。α松散指数（α-loose index，α-LI）指总叶面积占比达到50%临界占比时对应圆柱的半径，此时α-LI记为50%-LI；当临界占比为90%时，α-LI记为90%-LI。PD指代种植间距。r紧凑指数（r-compact index，r-CI）指半径为r的圆柱内包含的叶面积占总叶面积的比例；当r等于种植间距的一半时，r-CI记为H-CI；当r为种植间距的四分之一时，r-CI记为Q-CI。WiNjVj代表一组处理组合：其中Wi为水分管理措施，取值范围为W1至W3；Nj为氮肥施用量，取值范围为N1至N3；Vk为品种，取值为V1和V2。HALP(r)源自3个相邻种植穴的重叠数字化植物株型。