了解甜椒开花结实习性是制定合理的栽培措施和采种技术的基础。加藤、柴崎等研究了日本某些甜椒品种的开花习性及座果周期。然而,以我国北京、上海及东北部分城市的主栽品种茄门甜椒为材料进行研究的报道甚少。近年来,一些地区开始在生产上应用甜(辣)椒一代杂种,茄门甜椒又作为 It is the basis of developing reasonable cultivation measures and seed collection techniques to understand the habit of sweet pepper flowering. Kato, Chai Qi and so on some Japanese pepper varieties of flowering habits and fruit set cycle. However, few reports have been made on the study of the somatic sweet pepper of Gypsophila viticolum, which is the main cultivated species in Beijing, Shanghai and some cities in Northeast China. In recent years, some regions began to apply sweet and spicy pepper hybrids in their production. In addition,