Banana Breeding

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Banana Breeding
???? ?????? ?????? ??????

• ????? ???

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• ??? (Musa spp.)? ?? ??????? ?????? ???????
• ????? ?? ???? ????
• ??? ???? ?? ?????? ????? ?? ? ????
• ?????? ???? ??? 2 ?? 15 ???
• ???? ??? ???? ????? ?? ??? ???????????

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• ?? ??? ?? ?? ?????? ????
• ?? ??? ???? ????? ????? ????? ?? ??? 1

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(No Transcript)
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• ???? ?????
• ??? ?????? ???? ???? ?? ????? ???????? ???? ????
  ? ????????? ????? ??????? ??? ?? ????? ???? ?????
  ?????? ?... ???. 4
• ????? ?? ??????? ??? B1 / B2 / B6 / C
• ????? ?? ????? ????? ??? ??? ?????? ????? ??????
  ? ...

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(No Transcript)
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• ????? ????
• ???? ???? ?? ????? ???? ????? ???? ????? ?????
  ???? ?????? ? ...
• ???? ??? ?? ????? ????
• ???? ????? ????? ??? ?? ????? ???? ???? ? ...
• ???? ?? ?? ?? ????? ???? ??????

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(No Transcript)
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• ???? ???? ???? ???? ???? ??? ?? ???? ?? ?? ????
  ?????????? ?? ???? ??? ???????? ??????? ??? ???.
  1
• ????? ??? ??? ??? ????????? 30 ???? ????? ????? ?
  ????? (???? ??????? ? ?????) ? ???? ???? ????
  ????? ?????? ? ?????? ??? ? ??? ?? ???.

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Source FAOsat 2006
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???? ??????

• ??? (Musa spp.)? ????? ?? ??????? Musaceae ?????
  Zingiberales ????? 25 ???? ?? ????.
• ??? Musa ?? 4 ??? (Section) ??? ????? ???
• Eumusa Rhodochlamys
• Callimusa Australimusa

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• Eumusa ???????? ????????? ?????? ???? ? ?? ????
  ????? ??????? ??? ???.
• ?? ???? ????? ??? Eumusa
• M.acuminata (????AA )
• M.balbisiana (????BB )

2n2x22
X11))
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• ?? ??? ?? ??? ?? ???? ??? ???????? ???? ??????
  ????? ??? ??? ?????? ????????? ?????? ?????.
• ?? ?? ?? ?? ???? ??? ???? ??? ???? ???
• M.acuminata M.balbisiana
• ????? ?????? ???????? ?? ????????? ????? ????
  ??? ?? ?????? ?? ???? ??? A ? B?????.

M.balbisiana
M.acuminata
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• ????? ?????? ??????????? 2n3x33))
• AAA
• ????????? ??? ???????????? ???? ????
• AAB ? (Plantain) ABB
• ????????? ??? ???????????? ?????

Gros Michel ? Cavendish ?? ??????? ???? ???
????????? ????? ?? ???? ?? ????.
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• ??? ???????
• 2n3x33 AAA genomes
• ???? ???? ??? ???? ???? (15 ????? ??? ????) 2
• ????? ???? ????? ? ????? ???? ?? ????? ?????
• ????? ?????? ??? ????? ????
• Williams, Dwarf C,
• Giant C, Grand Naine, Robusta, Poyo,

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• ?????? ???? ???????? ??? 500- 600 Mbp
• (Rice 440 Mbp Human 3200 Mbp Wheat 17000
  Mbp)
• ?? ???? ?????? ??? ???? ??? 11 ???????? ????? ???
  ???.
• ??? ??? ????? ???? ?????? ?????? ??? ???? ??
  ????? ??????? ??? ?? ????? ????? ??????????? ??
  ?? ???? ????? ?? ???.
• ????? ???? ?? ????????? ? ????? ????? ??
  ????????? ???? ?? ????.
  (Carreel et al. 2002) 3

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AAA genomes
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AAB genomes
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ABB genomes
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Networking Musa Genomics
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(No Transcript)
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(No Transcript)
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• ????? ?????? ???
• ?????? ?? ????? ?????? ??? ?????? ???????
  ?????????
• Fusarium oxysporum
• Xanthomonas campestris
• Yellow Black Sigtoka
• ?????? ?? ????? ????? ????? ??? ????? ? ...
• ?????? ?? ????? ????? ??? ??? ???? 2

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Gros Michel in Fusarium (Panama disease) Malaysia
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????????? ??????

• ????? ?? ????? ?????? ???? ?? ????? ?????? ??
  ????? ?????? ?? ??? ??? ????? AAB)/(ABB
• ????? ?????????? ???? ??? ? ????? ?? ??? ??? ????
  ???? (AAA)

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• ??? ??? ?????? 1) ???? 2) ????

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• ????? ????
• ????? ??? ????? ? ??????? (????? ?? ???? ????
  ?????)
• ????? ?? ???? ????? 2x 2x
• ????? ?? ???? ????? 2x 3x
• ????? ?? ???? ????? 2x 4x
• ????? ?? ???? ????? 4x 4x

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Banana variety (3x)
Wild diploid (2x)

Tetraploid (4x)
Improved diploid (2x)

Triploid hybrid (3x)
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• ????? ? ?????? ????? ????
• ?????? ???? ???? ????? ????
• ???? ????? ??????? ( ??? ???????)
• ????????? ? ???? ???? ???? ??? ?????? ? ?????
• ????? ????? ???? ?????? 3

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• Mutagenesis, TILLING
• Genetic Transformation
• Genome Sequencing
• Gene Trapping
• Molecular Cytogenetics
• Electroporation
• Microprojectle
• Retro-elements and BSV
• ? .... 2

????? ????
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?????

• ????? ?????? ?.1384 ???? ????.???????? ????
  ????????.
• M. Azhar J.S. Heslop-Harrison, Genomes, diversity
  and resistance gene analogues in Musa species.
• J.S. Heslop-Harrison, Genomics of Banana and
  Plantain (Musa spp.),Major Staple Crops in the
  Tropics.
• Acereto-Escoffié POM, Chi-Manzanero BH,
  Echeverría-Echeverría S, Grijalva R, James Kay A,
  et al. (2005) Agrobacterium-mediated
  transformation of Musa acuminata cv. Grand Nain
  scalpsby vacuum infiltration.
• G. R. Rout, S. Samantaray, and P. Das,
• Biotechnology of the Banana A Review
  (2000).