暗期短暂远红光处理对南瓜幼苗生长、细胞形态和激素含量的影响

刘齐,梅延豪,李琦,马宏秀,武永军,杨振超

Effects of End of Day Far-Red Light on Growth, Histiocyte Morphology and Phytohormones Content of Pumpkin Seedlings

LIU Qi,MEI YanHao,LI Qi,MA HongXiu,WU YongJun,YANG ZhenChao

表4 不同剂量的远红光处理对南瓜下胚轴导管细胞面积和维管束面积的影响

Table 4 Effect of the different doses of end-of-day far-red light on the size of duct cells and the size of vascular of pumpkin

处理 Treatment 导管细胞面积 The size of duct cells (×102 μm2) 维管束面积 The size of vascular (×103 μm2) CK 11.153±0.804aA 92.559±7.113abAB T1 10.898±0.654aA 110.71±8.555aA T2 11.323±0.650aA 97.097±4.855abAB T3 12.135±0.674aA 96.939±7.441abAB T4 10.997±0.501aA 87.595±5.354bB T5 12.468±0.754aA 83.292±4.726bAB T6 11.972±0.687aA 88.102±6.51bAB