Selection of Interstocks for Dwarfing Japanese Persimmon (Diospyros kaki Thunb.) Trees

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概要

• 論文の詳細を見る

• Effects of interstocks on the growth and fruit quality of 'Fuyu' Japanese persimmon (Diospyros kaki Thunb.) were investigated to select an effective dwarfing interstock of this species. The performance of four interstocks (Ac-1, Ac-2, Y clones, and a seedling of Diospyros rhombifolia) was evaluated in combination with 'Aogaki' (D. kaki) seedling rootstocks and 'Fuyu' scions over a six-year period. Ac-1 and Y interstocks moderately reduced the tree size without influencing yield efficiency (yield per unit of crown area). In contrast, Ac-2 and D. rhombifolia interstocks reduced both tree size and fruit yield (kg/tree), and many of these trees died within a few years after planting. Annual fluctuations and no consistent trends were observed in the fruit weight among control and interstock trees. These results show the possibility of dwarfing 'Fuyu' trees by using Ac-1 and Y as interstock.

• 園芸学会の論文

著者

• Asakura Toshikazu

  Grape And Persimmon Research Station National Institute Of Fruit Tree Science:(present)national Inst

• Tsuchida Yasuhisa

  Grape And Persimmon Research Station National Institute Of Fruit Tree Science:(present)ume Research

• KOSHITA Yoshiko

  Grape and Persimmon Breeding and Physiology Research Team, Grape and Persimmon Research Station, Nat

• YAKUSHIJI Hiroshi

  Grape and Persimmon Breeding and Physiology Research Team, Grape and Persimmon Research Station, Nat

• Koshita Yoshiko

  Grape And Persimmon Research Station National Institute Of Fruit Tree Science

• Koshita Yoshiko

  Grape And Persimmon Breeding And Physiology Research Team Grape And Persimmon Research Station Natio

• Morinaga Kunihisa

  Grape and Persimmon Research Station, National Institute of Fruit Tree Science

• Azuma Akifumi

  Grape and Persimmon Research Station, National Institute of Fruit Tree Science

• Azuma Akifumi

  Grape And Persimmon Research Station National Institute Of Fruit Tree Science

• Morinaga Kunihisa

  Grape And Persimmon Research Station National Institute Of Fruit Tree Science:(present)citrus Resear

• Yakushiji Hiroshi

  Grape And Persimmon Research Station National Institute Of Fruit Tree Science

• Yakushiji Hiroshi

  Grape And Persimmon Breeding And Physiology Research Team Grape And Persimmon Research Station Natio

関連論文

• Simple and efficient RNA extraction and gene analysis in vegetative organs of Japanese persimmon
• A Skin Color Mutation of Grapevine, from Black-Skinned Pinot Noir to White-Skinned Pinot Blanc, Is Caused by Deletion of the Functional VvmybA1 Allele
• Selection of Interstocks for Dwarfing Japanese Persimmon (Diospyros kaki Thunb.) Trees
• An Anthocyanin Regulator from Grapes, VlmybA1-2, Produces Reddish-Purple Plants

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