Vol.28 No.1

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Yoshinori Yamamoto, Kazuki Omori, Foh Shoon Jong, and Akira Miyazaki: Estimation Methods of Leaf Area of

Sago Palm (Metroxylon sagu Rottb.). p1-4

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Mitsuhisa Baba, Masanori Okazaki, Keiji Nakaie, Toshihiko Momose, Marcelo A. Quevedo and Suzette B. Lina:

Phytoliths in Sago Palm (Metroxylon sagu Rottb.) from Pangasugan, Leyte, Philippines. p5-11

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Yoshinori Yamamoto, Isamu Yanagidate, Tetsushi Yoshida, Hardaning Pranamuda, Yusuf Sigit Ahmed Fauzan,

Urai Edi Suryadi, Yuliati Indrayani, Akira Miyazaki, and Nardiman Haska: Growth Characteristics and Starch Productivity

of Sago Palm (Metroxylon sagu Rottb.) Grown in Pontianak, West Kalimantan, Indonesia. p12-21

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Masanori Okazaki, Mitsuhisa Baba, Toshihiko Momose, Marcelo A. Quevedo and Ma. Kristine L. Aban:

Conical Projections of Sago Palm (Metroxylon sagu Rottb.) Phytoliths in Leyte, Philippines. p22-28

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Obituary

​Professor Yasuo TAKAMURA. p29-30

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