黃百香果(原名西番果)在臺灣開花不實原因之研究

Abstract

本試驗用人工授粉結果，獲悉紫百香果與黃百香果之結果習性如下：紫百香果用人工授粉後，其自花授粉，同株異花授粉，異株授粉之受粉率，與天然受粉者比較，均無差異。黃百香果用人工授粉後，凡自花授粉與同株異花授粉者，均不結果，或結果稀少。 Artificial pollination was employed to test the effect to the fertilization in the purple passion furits as will as the yellow passion fruits by selfing and crossing. In this experiment, it was found that fertilization percentages among selfing, crossing, and in nature in the purple passion fruits showed no significient differences.