芝麻蒴果光合特性及产量与品质对不同化学催熟剂的响应

吕树立, 丁芳, 郑东方

Response of Photosynthetic Characteristics, Yield and Quality of Sesame Capsule to Different Chemical Ripening Agents

Lü Shuli, Ding Fang, Zheng Dongfang

表6 不同催熟剂对芝麻蒴果Pn及气体交换参数的影响

Table 6 Effects on Pn and gas exchange parameters of sesame capsule with different ripening agents

处理 Treatment 3 d 9 d Pn [μmol/(m2·s)] Tr [mmol/(m2·s)] Gs (μmol/mol) Ci [mmol/(m2·s)] Pn [μmol/(m2·s)] Tr [mmol/(m2·s)] Gs (μmol/mol) Ci [mmol/(m2·s)] CK 15.62±0.79a 4.79±0.12ad 2.93±0.06a 246.70±8.78c 5.32±0.30a 2.05±0.06a 0.16±0.01a 265.18±10.19c T1 14.30±0.13b 5.08±0.13a 2.67±0.10b 246.86±9.04c 3.99±0.07b 1.87±0.04b 0.11±0.01b 302.45±5.99b T2 8.78±0.31c 3.76±0.11d 1.93±0.08d 285.89±14.27a -0.01±0.00c 1.42±0.04c 0.03±0.01d 351.60±1.67a T3 6.59±0.27d 2.10±0.14e 1.63±0.05e 287.30±4.91a -2.97±0.15d 1.53±0.02d 0.02±0.01d 370.33±11.54a T4 13.38±0.15b 4.54±0.14bc 2.38±0.02c 263.35±3.00bc 3.94±0.02b 1.81±0.04b 0.10±0.01c 289.42±16.51bc T5 13.74±0.52b 4.38±0.18c 2.55±0.07bc 272.76±4.84ab 3.95±0.18b 1.85±0.04b 0.09±0.01c 312.38±14.61b