Subset

Growth and Transpiration Efficient Banana Genotypes Under Osmotic Stress Treatment

A set of 32 genotypes, belonging to 23 triploid subgroups, and 3 additional diploid subspecies were selected based on morphological and taxonomic descriptions for phenotyping in controlled conditions to assess their potential for water stress efficiency. The best performing genotypes accumulated six to seven times more biomass than the least performing. Eight genotypes (five ABB, one AAB, and two AAA) invest under osmotic stress significantly more in root growth than in leaf growth. We predict therefore that these genotypes have potential for high productivity under rain fed conditions with a short dry season.

In the study, plants were first phenotyped for performance under control and osmotic stress conditions in a growth characterization experiment. Secondly, only under control conditions, transpiration dynamics characteristics were assessed in a multi-lysimeter setup. Additionally a leaf level gas exchange experiment, measuring CO2 assimilation (A) and stomatal conductance to water (gs), was performed on the reference cultivar. This experimental setup is useful and might be applied to other crops.

Crops
Banana
Number of accessions
32
Creation date
March 26, 2019

Subset metadata


Subset creators


Data curator
Jelle van Wesemael KU Leuven
Data curator
Ewaut, Kissel KU Leuven
Data curator
David, Eyland KU Leuven
Data curator
Tracy, Lawson University of Essex
Data manager
Rony, Swennen KU LEuven, Bioversity International, IITA
Data manager
Sebastien, Carpentier Bioversity International

Data and resources


MCPD passport data

MCPD - 2d1e8960-d571-4093-b2eb-2efacfd4d62b.xlsx

Apply custom filters to accessions in this subset

Explore subset accessions on the map

Accessions

List of accessions included in the subset

1. ITC0101Musa abb subgr. pisang awak • Fougamou 1 • Traditional cultivar/Landrace • Gabon+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9JAX7
2. ITC0123Musa abb subgr. peyan • Simili Radjah • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9JC16
3. ITC0180Musa aaa subgr. cavendish • Grande Naine • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9JFH7
4. ITC0277Musa aaa subgr. rio • Leite • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9JNYV
5. ITC0345Musa aaa subgr. cavendish • Poyo • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9JST3
6. ITC0361Musa abb subgr. ney mannan • Blue Java • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9JTR~
7. ITC0365Musa aaa subgr. cavendish • Williams • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9JTX1
8. ITC0450Musa aab subgr. pisang kelat • Pisang Palembang • Traditional cultivar/Landrace • Malaysia+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9JZAZ
9. ITC0472Musa abb • Pelipita • Traditional cultivar/Landrace • Philippines+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9K0MU
10. ITC0575Musa aaa subgr. red • Red Dacca • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9K6ZH
11. ITC0587Musa aab subgr. pisang raja • Pisang Rajah (South Johnstone) • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9K7R5
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KA69
13. ITC0643Musa abb subgr. bluggoe • Cachaco • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KBJG
14. ITC0649Musa aab subgr. pome • Foconah • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KBYW
15. ITC0652Musa abb • Kluai Tiparot • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KC0Y
16. ITC0659Musa abb subgr. pisang awak • Namwa Khom • Traditional cultivar/Landrace • Thailand+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KCB4
17. ITC0662Musa aaa subgr. ibota • Khai Thong Ruang • Traditional cultivar/Landrace • Thailand+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KCHA
18. ITC0767Musa abb subgr. bluggoe • Dole • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KGR$
19. ITC0769Musa aab subgr. silk • Figue Pomme Géante • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KGW1
20. ITC0825Musa aab • Uzakan • Traditional cultivar/Landrace • Papua New Guinea+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KMZN
21. ITC0843Musa aab subgr. pisang raja • Pisang Raja Bulu • Traditional cultivar/Landrace • Indonesia+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KP8S
22. ITC0962Musa aab subgr. pome • Prata ana • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9KYQ0
23. ITC1064Musa aaa subgr. ambon • Pisang Bakar • Traditional cultivar/Landrace • Indonesia+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9M3SE
24. ITC1122Musa aaa subgr. gros michel • Gros-Michel • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9M5AT
25. ITC1138Musa abb subgr. saba • Saba • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9M6MZ
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9M8WX
27. ITC1287Musa aaa • Pisang Berangan • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9MGA8
28. ITC1325Musa aab subgr. plantain • Orishele • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9MJH5
29. ITC1356Musa aaa subgr. mutika/lujugira • Mbwazirume • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9MMNU
30. ITC1441Musa aab subgr. mysore • Pisang Ceylan • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9MTH2
31. ITC1483Musa abb subgr. monthan • Monthan • Traditional cultivar/Landrace+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9MXQY
32. ITC1587Musa balbisiana Colla • Pisang Klutuk Wulung • Wild+ Add to my list
BEL084Bioversity International Musa Germplasm Transit Centre, Belgium • DOI: 10.18730/9N526