@article{oai:repository.naro.go.jp:00001680, author = {八重垣, 英明 and YAEGAKI, Hideaki and 三宅, 正則 and MIYAKE, Masanori and 土師, 岳 and HAJI, Takashi and 山口, 正己 and YAMAGUCHI, Masami}, journal = {果樹研究所研究報告, Bulletin of the National Institute of Fruit Tree Science}, month = {Mar}, note = {To breed new self-fruitful cultivar, self-fruit set rate were investigated among 59 fruiting and 23 flowering Japanese apricot (Prunus mume Sieb. et Zucc.) cultivars. As yearly fluctuation of fruit set rate was large, the determination of self-fuitfulness was investigated for several years. In some cultivars, fruit set rate of artificial self-pollination was higher than that of natural self-pollination in the bag. Cultivars having more than 10% of fruit set rate were determined as a self-fruitful. Consequently, 20 fruiting cultivars were judged as self-fruitful. The other 39 fruiting and 23 flowering cultivars were self-unfruitful.}, pages = {55--60}, title = {ウメ品種の自家結実性の判定}, volume = {1}, year = {2002}, yomi = {ヤエガキ, ヒデアキ and ミヤケ, マサノリ and ハジ, タカシ and ヤマグチ, マサミ} }