不同生长时期收获对甜高粱农艺性状及营养品质的影响
王海莲(),王润丰,刘宾,张华文()
Effects of Harvesting at Different Growth Stage on Agronomic and Nutritional Quality Related Traits of Sweet Sorghum
WANG HaiLian(),WANG RunFeng,LIU Bin,ZHANG HuaWen()

图1. 济甜杂2号在5个生长时期的穗鲜重、秆鲜重和叶鲜重的动态变化
E1、E2和E3分别代表2017年济南市历城区、2018年济南市济阳区和2018年东营市;S1—S5分别代表孕穗期、开花期、乳熟期、蜡熟期和完熟期

Fig. 1. Dynamic changes of panicle, stem and leaf fresh weight of Jitianza No.2 at five growth stages
E1, E2 and E3 represent Licheng District in 2017, Jiyang District in 2018 and Dongying City in 2018, respectively. S1-S5 represents booting, flowering, milky, dough and physiologic maturity stage