摘要： 本年度擬進行(1)5個複選優質少籽品系少籽性狀、果實品質、著果率的穩定性調查，(2)F2少籽品系450株實生後代全年度的果實品質與果實少籽穩定性調查。(3)1135株白拔、66-90等品種(系)實生苗的番石榴立枯病抗性檢定。In This project we will investigate the stability of seedless trait, fruit quality and fruit set of 5 superior guava seedless lines and 450 individual guava plants. We also screen guava wilt resistant lines from 1135 seedlings of ’white guava’ and ’66<?-90’ line with artificial inoculation.
