@article{oai:miyazaki-u.repo.nii.ac.jp:00000734, author = {鉄村, 琢哉 and Tetsumura, Takuya and 小柳, 慶朗 and Koyanagi, Yoshiro and 伊藤, 早介 and 羽生, 剛 and Habu, Tsuyoshi and 河瀬, 晃四郎 and Kawase, Koshiro and 小柳, 慶朗 and Koyanagi, Yoshiro and Ito, Sosuke and 羽生, 剛 and Habu, Tsuyoshi and 河瀬, 晃四郎 and Kawase, Koshiro}, issue = {2}, journal = {園芸学研究, Horticultural research (Japan)}, month = {Jun}, note = {挿し木繁植したカキ'西村早生'の白根苗を圃場に定植し(押し木樹),その後5年間の生長,着花および結果を,実生台木に接ぎ木した樹(接ぎ木樹)および微細繁殖によって得た白根樹(培養樹)のそれらと比較調査し,その特性を明らかにした.基部径,樹高,総新しょう長および新しょう数の年次推移を調査した結果,培養樹が最も旺盛な生長を示し,挿し木樹は,培養樹と接ぎ木樹の中間の値を示した.挿し木樹および接ぎ木樹はある程度の雄花を着生したのに対し,培養樹はほとんど雄花を着生しなかった.3年間の総収量に3樹の間に有意差はなく,果実品質も同等であった.果実生産効率は接ぎ木樹が高く,培養樹が低く,挿し木樹は両樹の中間値であったが,有意差は認められなかった.以上の結果より,同じ白根樹でも繁殖方法が異なると生長や着花も異なることが示された., Growth, flowering and fruiting of own-rooted persimmon trees (Diospyros kaki Thunb. cv, Nishimurawase) propagated by cuttings (C trees) during the initial five years after field establishment were compared with those of trees grafted on seedling stocks (G trees) and those of own-rooted and micropropagated trees (M trees). M trees grew most vigorously, followed in order by C trees and G trees, as indicated by changes in trunk girth, tree height, total shoot length, and shoot number. C and G trees bore some male flowers, while M trees scarcely bore male flowers. Among the tree types, there was no significant difference in total yield for three harvest years and fruit quality. The yield efficiency increased in the order, M trees, C trees, G trees, but the difference was not significant. These results suggested that different propagation methods produced own-rooted trees differing in growth and flowering.}, pages = {73--76}, title = {挿し木繁殖したカキ樹の初期生長(繁殖・育苗)}, volume = {2}, year = {2003}, yomi = {テツムラ, タクヤ and コヤナギ, ヨシロウ and イトウ, ソウスケ and ハブ, ツヨシ and カワセ, コウシロウ and コヤナギ, ヨシロウ and ハブ, ツヨシ and カワセ, コウシロウ} }