@article{oai:repository.naro.go.jp:00001436, author = {小野崎, 隆 and ONOZAKI, Takashi}, journal = {花き研究所研究報告, Bulletin of the National Institute of Floricultural Science}, month = {Mar}, note = {Bacterial wilt (Burkholderia caryophylli) is one of the most important and damaging diseases of carnations (Dianthus caryophyllus) in Japan. Interspecific hybridization between carnation and D. capitatus ssp. andrzejowskianus, a highly resistant wild species to bacterial wilt, was carried out in order to introduce the resistance into carnation cultivars. Thus, a new bacterial wilt resistant line 'Carnation Nou No.1' was selected out of the F_1 progenies. Two approaches were used to improve the vase life of carnations. The application of α-aminoisobutyric acid (AIB) in continuous treatment and pretreatment was effective in the preservation of the freshness of cut carnation flowers. Moreover, conventional cross-breeding techniques were used to develop many carnation lines with long vase life. Many lines with long vase life that show low ethylene production or low ethylene sensitivity were obtained.}, pages = {1--85}, title = {カーネーションの萎ちょう細菌病抵抗性育種と薬剤および交雑育種による花持ち性の向上}, volume = {1}, year = {2002}, yomi = {オノザキ, タカシ} }