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Ethnobotanical Methods Researchers and Informants in Bolivia.

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Presentation on theme: "Ethnobotanical Methods Researchers and Informants in Bolivia."— Presentation transcript:

1 Ethnobotanical Methods Researchers and Informants in Bolivia

2 Study of the on-going process of domestication 1. Informant interviews – especially about desired traits, planting methods, methods of selection for breeding or seed stock. 2. Participation observation 3. Collection of native texts 4. Field observations – grain, fruit, or vegetable measurements; altitude, temperature, varietal flowering and maturation rates; mapping locations and distances to fields from farm or village; soil and vegetative analysis of sample fields at various stages of crop-fallow cycle.

3 Phytoanthropology Phytoanthropology examines the extent of similarities and differences in the responses of various human communities to their plant neighbors, and the reasons for these human responses.

4 Bo Tree – Ficus religiosa

5 Silk Cotton Tree – Bombax ceiba

6 Arrowhead – Sagittaria sagittifolia

7 Historical Ethnobotany

8 Hildegard of Bingen 1098 - 1179

9 Joseph Smith 1805 - 1844

10 Fertile Crescent

11 King Assurbanipal – 668-626 BCE In his garden with Queen and Servants

12 Babylonian Medicine

13 Datura stramonium

14 Cannabis sativa

15 Mandrake – Atropa mandragora

16 ca. 1474

17 Water lily – Nymphaea alba

18 Vitis vinifera var. Pinot Noir

19 Opium poppy – Papaver somniferum

20 Ergot – Claviceps purpurea

21 Fly agaric – Amanita muscaria

22 Amanita muscaria ornaments?

23 Sumerian Headdress

24 Sun god Horus and Tuth-Shena


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