Yangzhou University

Xuehao Chen

Lili Zhang

Jieni Gu

Xiaodong Yang

Yizhuo Deng

Lei Qiu

The present invention relates to a processing method for increasing seed production rate of seed fruits ofL., comprising the following steps: (1) preparing a plant growth regulator according to a formula proportion; (2) selecting seed fruits ofL. growing naturally in a greenhouse and reaching a pollination stage, and dipping female flowers thereof with the plant growth regulator prepared in step (1) before pollination; (3) picking male flowers for pollination after the female flowers are completely dry; (4) dipping the pollinated female flowers again; (5) conducting field routine cultivation management. The present invention uses a DNA methyltransferase inhibitor '5-azacytidine' (CHNO) to treat the seed fruits ofL. by soaking and dipping, wherein 5-azacytidine increases seed production efficiency by reducing fruit length of the seed fruits, reducing fruit weight and reducing nutrient loss for fruit growth.

Growing community of inventors

Yangzhou, China

Xuehao Chen