Science. 1963 May 3;140(3566):494-5. doi: 10.1126/science.140.3566.494.
Diffusible auxin is not present in tomato flowers at anthesis, but significant amounts can be obtained after the plants are treated with gibberellin. The early growth of the ovary in plants treated with gibberellin corresponds closely with growth after pollination and fertilization; the amounts of diffusible auxin are not significantly different over a period of 22 days.
在番茄开花期,花中不存在扩散型生长素,但用赤霉素处理植株后,可以获得大量的扩散型生长素。用赤霉素处理的植株的子房早期生长与授粉和受精后的生长非常吻合;在 22 天的时间内,扩散型生长素的含量没有显著差异。