引言 杂交种子生产是杂交辣椒育种中最耗费劳动的工作部分。利用雄性不育系,虽可取消去雄,可以减少很多工作量,但其授粉过程仍必不可少。Messhram和Mukewar(1985)以及Gill(1995)试验表明,利用昆虫授粉效果不佳,而人工授粉效果很好。利用可育系生产杂交种子,很多因素,如去雄和授粉方法、植株生长状况及材料的生理和遗传特征等都决定F_1代种子生产的效率。 Introduction Hybrid seed production is the most labor-intensive part of hybrid pepper breeding. Male sterile lines can be eliminated, although the abolition of male, can reduce a lot of workload, but the pollination process is still essential. Experiments by Messhram and Mukewar (1985) and Gill (1995) show that insects pollinate poorly and artificial pollination works well. The use of fertile lines to produce hybrid seeds, many factors, such as the method of ovipositing and pollination, plant growth and physiological and genetic characteristics of the material and so determine the F1 generation of seed production efficiency.