1. The Evodia rutaecarpa planted conforms generally to parthenocarpy.

2. Aborted-seeded longan didn't have parthenocarpy ability. Cross-pollination was necessary for the fruit setting of abortedseeded longan.

3. CPPU not only showed high activity in inducing parthenocarpy, the parthenocarpy set was as high as 100%, but also promoted the fruit development.

4. The parthenocarpy of watermelon was inducible in some degree by GLD.

5. The content of fruit protein in parthenocarpy line D-11 was 59% higher than that of non-parthenocarpy line S8 on the pollination day.

6. The gene can ensure that a transgenic plant produces the parthenocarpy, thereby improving the quality, prolonging the preservation storage period, and having a simple operation method.

7. Based on the facts as above we could provide theoretical foundation for promoting and controlling agriculture job of parthenocarpy.

8. The CPPU is a kind of novel plant growth regulator which has higher activities in promoting cell division, fruit setting and inducing parthenocarpy.

9. Molecular genetic research reveals that some endogenous genes in plants are responsible for parthenocarpy, even that some genes derived from bacteria can regulate the production of plant hormones.

10. As the result shows, the tested material is a kind of temperature-sensitive parthenocarpy and express this characteristic under low temperature.

11. Some cultivars which were cross pollination had the ability to parthenocarpy at present.

11. try its best to collect and build good sentences.

12. Sucrose synthase activity of EP-6 fruit was higher than that of ZR-2 and such difference might be one of main reason resulting in cucumber parthenocarpy.

13. The invention also relates to a method for interference expression of the gene related to the parthenocarpy in the eggplant.