@article{oai:repository.naro.go.jp:00002040, author = {猪俣, 雄司 and INOMATA, Yuji and 別所, 英男 and BESSHO, Hideo and 工藤, 和典 and KUDO, Kazunori and 増田, 哲男 and MASUDA, Tetsuo}, journal = {果樹研究所研究報告, Bulletin of the National Institute of Fruit Tree Science}, month = {Mar}, note = {A columnar type apple tree was grafted on JM rootstock and the influence on growth, fruit productivity and quality was examined. Varieties grafted on JM5 had weak tree vigor and low fruit productivity, so there were practical difficulties. Varieties with weak tree vigor grafted on JM7 had high fruit productivity and quality, but the tree vigor could not be maintained. Thus, combinations of these patterns appear to have practical difficulties. Since tree vigor could be maintained when varieties with strong tree vigor were grafted on JM7, these combinations may have practical potential. Tree vigor could be maintained with varieties grafted on JM2, but strong alternate bearing occurred. Practical varieties may be possible by breeding new varieties with non-alternate bearing or developing new culture techniques with high flower bud formation.}, pages = {7--14}, title = {J M台木に接ぎしたカラムナータイプリンゴ樹の樹体生育, 果実生産性,および果実品質}, volume = {12}, year = {2011}, yomi = {イノマタ, ユウジ and ベッショ, ヒデオ and クドウ, カズノリ and マスダ, テツオ} }