Abstract:

Abstract: According to any criteria, for the purpose of high yield and high quality, single plant of Camellia oleifera were selected in Pingli and Qihong etc of Qimen county. With continuous selection and analysis on characters of yield and quality from 2007 to 2009, the results showed: the average fresh fruit yield of the single plants 42#, 51# and 55# which were selected in 2007 and 2008 for two consecutive years, respectively were 1.87 kg/m2、1.10 kg/m2、2.25 kg/m2. Translated to the average oil yield, they respectively were 0.14 kg/m2、0.09 kg/m2、0.15 kg/m2 and their quality were better. The oil rate of dried seed-kernel of the single plant 62# selected in 2009 reached to 60.11% and its oil rate of fresh fruit was 11.76%. Its showed a high yield identity. The single plants 42#, 51# and 55# were final selection. The single plants 56#, 61# and 62# were to be selected.