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Multi-purpose tree seed characterization year 2023

2023.1

The dataset contains quantitative and qualitative morphological traits of multi-purpose tree seeds analyzed using Marvin Seed Analyzer.

Partner

ICRAF World Agroforestry Centre

Crop name

multipurpose-trees

Number of accessions

236

Number of traits

Start of evaluation

2 January 2023

End of evaluation

31 December 2023

Dataset metadata

Dataset creators

Data manager

Hendre Prasad World Agroforestry Centre (ICRAF)

Data curator

Simon Kangethe World Agroforestry Centre

Data digitizer

Zakayo Kinyanjui World Agroforestry Centre

Data digitizer

Ludy Keino World Agroforestry Centre

Data collector

Agnes Were World Agroforestry Centre (ICRAF)

Dataset use and licensing

Licensed under

CC BY-NC 4.0 Attribution-NonCommercial 4.0 International

More information

https://creativecommons.org/licenses/by-nc/4.0/

Data and resources

Dataset file

MPT_marvin_seed_CHAR_2023_uploaded_2024.xlsx

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Dataset metadata

Metadata.xlsx

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MCPD passport data

MCPD - 54eaad33-3a5d-441d-b2bc-ceb8e2ec292c.xlsx

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Data provider contact information

treeseedbank@cifor-icraf.org

Address

Gigiri, Nairobi, Kenya

Other Metadata

Date of dataset

3 January 2023

Metadata create date

19 December 2023

Metadata updated date

23 May 2024

Published in Genesys

23 May 2024

Locations

Location

Kenya

Date of evaluation

2 January 2023 — 31 December 2023

Description

Seed laboratory characterization workstation

Traits observed

Seed count

Number of seeds analysed

Seed surface area

Average surface area of individual seeds in square millimeters.

Seed width

Average width of individual seeds in mm

Seed length

Average Length of individual seeds in mm

Seed colour

Color of the seed using Royal Hortilcultural Society (RHS) colour chart

Main Seeds

Tree seed samples are characterized using Marvin Seed Analyzer to generate quantitative data such as seed; width, length, surface area,width/length ratio, and one thousand seed weight.

Thousand seed weight

Weight of 1000 seed calculated from weighing 8 sub-samples of 100 seeds in accordance with International Seed Testing Association (ISTA) guidelines.

Accessions

List of accessions included in the dataset

1. ICRAF 04709 • Faidherbia

KEN023 • DOI: N/A • Passport data for this accession is not available in Genesys at this time.

2. ICRAF 5/92/01 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

3. ICRAF 5/92/02 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

4. ICRAF 5/92/04 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

5. ICRAF 5/92/05 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

6. ICRAF 5/92/06 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

7. ICRAF 5/92/07 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

8. ICRAF 5/92/08 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

9. ICRAF 5/92/09 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

10. ICRAF 5/92/10 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

11. ICRAF 5/92/11 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

12. ICRAF 5/92/12 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

13. ICRAF 5/92/13 • Faidherbia albida • Wild • Tanzania

KEN023 • DOI: N/A

14. ICRAF 5/92/14 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

15. ICRAF 5/92/15 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

16. ICRAF 5/92/16 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

17. ICRAF 5/92/17 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

18. ICRAF 5/92/18 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

19. ICRAF 5/92/19 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

20. ICRAF 5/92/20 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

21. ICRAF 5/92/21 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

22. ICRAF 5/92/22 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

23. ICRAF 5/92/23 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

24. ICRAF 5/92/24 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

25. ICRAF 5/92/25 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

26. ICRAF 5/92/26 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

27. ICRAF 5/92/27 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

28. ICRAF 5/92/28 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

29. ICRAF 5/92/29 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

30. ICRAF 5/92/30 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

31. ICRAF 5/92/31 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

32. ICRAF 5/92/33 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

33. ICRAF 5/92/34 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

34. ICRAF 5/92/35 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

35. ICRAF 5/92/37 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

36. ICRAF 5/92/40 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

37. ICRAF 5/92/41 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

38. ICRAF 5/92/42 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

39. ICRAF 5/92/43 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

40. ICRAF 5/92/44 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

41. ICRAF 5/92/45 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

42. ICRAF 5/92/46 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

43. ICRAF 5/92/47 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

44. ICRAF 5/92/48 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

45. ICRAF 5/92/49 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

46. ICRAF 5/92/51 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

47. ICRAF 5/92/52 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

48. ICRAF 5/92/53 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

49. ICRAF 5/92/54 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A

50. ICRAF 5/92/55 • Faidherbia albida (Delile) A.Chev. • Natural • Tanzania

KEN023 • DOI: N/A