(3) Hasegawa, K., T. Ichikawa, K. Hamada and T. Ogata. Effect of lateral branch wire-girdling on fruit growth and flower bud formation in ‘Taishu’ Japanese persimmon. Acta Horticulturae. (in Press)
(4) Kazutoshi Hamada, Kazuhiko Shimasaki, Yasuyo Nishimura, Haruka Egawa and Katsuhira Yoshida. Effect of red fluorescent films on proliferation of Cymbidium finlaysonianum Lindl. PLB cultured in vitro. Horticulture, Environment, and Biotechnology. (in Press)
(5) Kazutoshi Hamada, Tsuneo Ogata, Shinji Fujiwara and Kojiro Hasegawa. Healing process of the wounds of the branches of the Japanese persimmon that were caused by girdling, scoring, and strangulation. Scientia Horticulturae. 120(2): 276-281. 2009.
(6) K. HAMADA, K. HASEGAWA and T. OGATA. The growth of tannin cells from before flowering to fruit maturity and astringency in Japanese persimmons. Journal of Horticultural Science & Biotechnology. 84(1). 72-76. 2009.
(7) K. HAMADA, K. HASEGAWA and T. OGATA. Effects of CPPU and strapping on fruit size and maturity in ‘Hiratanenashi’ Japanese persimmon. Journal of Horticultural Science & Biotechnology. 83(4). 477-480. 2008.
(8) Kazutoshi Hamada, Kojiro Hasegawa and Tsuneo Ogata. Strapping and a synthetic cytokinin promote cell enlargement in ‘Hiratanenashi’ Japanese persimmon. Plant Growth Regulation. 54(3). 225-230. 2008.
(9) K. HAMADA, K. HASEGAWA, A. KITAJIMA and T. OGATA. The relationship between fruit size and cell division and enlargement in cultivated and wild persimmons. Journal of Horticultural Science & Biotechnology. 83(2). 218-222. 2008.
(11) Hasegawa, K., K. Hamada, T. Ogata and A. Kitajima. Differences in Seediness, Fruit Quality and Leaf Character in Japanese Persimmons ‘Taishu’ and ‘Matsumotowase-Fuyu’．Acta Horticulturae．685．119−124．2005.