播期对山旱地区紫苏产量及品质的影响

张亚宏,王芙蓉,雷建明,武军艳,范提平,张建学

Effects of Sowing Date on the Yield and Quality of Perilla frutescens L.in the Dryland Hills Area

Yahong Zhang,Furong Wang,Jianming Lei,Junyan Wu,Tiping Fan,Jianxue Zhang

表4 播期对紫苏品质的影响

Table 4 Effects of different sowing dates on quality of P. frutescens L. %

播期(月/日) Sowing date (Month/Day) 棕榈酸含量 Plamitic acid content 硬脂酸含量 Stearic acid content 油酸含量 Oleic acid content 亚油酸含量 Linoleic acid content α-亚麻酸含量 α-linolenic acid content 含油量 Fat content 蛋白质含量Protein content 4/02 7.24 2.72 19.60 12.71 54.55 47.60 23.72 4/09 6.52 2.48 20.54 11.59 56.88 47.11 24.32 4/16 6.76 2.47 21.15 11.57 56.83 46.68 23.98 4/23 6.91 2.85 24.20 12.16 52.62 46.59 23.62 4/30 6.68 2.61 22.50 11.81 54.26 45.84 22.92