茄子一代杂种在早熟和丰产性方面的优势非常显著。同时,花器大,单果种子数多,便于人工杂交。所以,茄子利用杂种优势,大有发展前途。近几年来,我站在省农林科学院蹲点组的协助下,开展茄子一代杂种优势利用试验,先后选配了“耀县紫元茄×绿茄”和“罐罐茄×绿茄”两个较好组合。这两个杂种在生产上应用后,都有显著的早熟和增产作用。但是,耀县市场喜欢全紫色品种,而这两个杂种由于紫色亲本表现不完全显性,杂种果实近蒂部呈现部分绿色。针对这一缺点,我们继续选育早熟、高产、 Eggplant hybrids have very significant advantages in precocity and high yield. At the same time, flowers large, single fruit seed number, easy to artificial hybridization. Therefore, the use of eggplant heterosis, great prospects for development. In recent years, I stood in the provincial Academy of Agriculture and Forestry with the help of a group to carry out the hybrid generation of eggplant trials, has a matching “Yao County Purple Yuanzhu × Green Eggplant” and “cans of eggplant × Eggplant” two more Good combination. After the two hybrids are applied in production, they have significant precocity and increase yield. However, the Yao County market likes all-purple varieties, and the two hybrids are not completely dominant due to the purple parental performance. The hybrid fruit presents a partial green color near the pedicle. In response to this shortcoming, we continue to breed precocious, high yield,