„tumbunasave“ –surveying knowledgetraditional usedof ...baloun.entu.cas.cz/png/tumbuna.pdf ·...
TRANSCRIPT
„Tumbuna save“ – Surveyingknowledge traditional used ofknowledge traditional used of
plants in the Wanang community
Nigel BaroSalape TulaiSalape TulaiMarketa Aubrechtova
Wanang community
• village with population ~200g p p• since 2000 part of Wanang Conservation Area• Kanghaki tokples• Kanghaki tokples
Main aimsMain aims
• Collecting knowledge of medicinal edibleCollecting knowledge of medicinal, edible, building material and cultural plants
• Statistical evaluation of influence of age• Statistical evaluation of influence of age, gender and education level on their knowledgeknowledge
MethodsMethods
• Creating list of used speciesCreating list of used species • Questioning people on usage of species
K h ki t k l d T k Pi i– Kanghaki tokples and Tok Pisin
• Identification of plant species• Statistical evaluation
MethodsMethods
• QuestionnaireQuestionnaire‐Personal information
• Name• Name• Age• GenderGender• Education level
‐Knowledge of species which part of plantsKnowledge of species, which part of plants, type of uses
ResultsResults
‐ Total number of interviews ‐ 30Total number of interviews 30‐ Total collected medicinal plants ‐ 37
l ll d dibl l 38‐ Total collected edible plants ‐ 38‐ Total collected building material plants ‐ 27‐ Total collected ‘culture’ plants – 19
Medicinal plants
Edible plants
Building material
Cultural plants
ResultsUnivariate Tests of Significance for TotalTotal (Spreadsheet1)Si t i t d t i tiSigma-restricted parameterizationEffective hypothesis decomposition; Std. Error of Estimate: 18.99233
EffectSS Degr. of
FreedomMS F p
Interceptageeducation level
18545.81 1 18545.81 51.41493 0.0000006.78 1 6.78 0.01880 0.891996
5357.67 1 5357.67 14.85318 0.000683education levelgenderError
5357.67 1 5357.67 14.85318 0.000683159.45 1 159.45 0.44204 0.511993
9378.43 26 360.71
Scatterplot of TotalTotal against education levelSpreadsheet1 10v*30c
TotalTotal = 107.3173-5.7158*x; 0.95 Conf.Int.
110
120
130
80
90
100
otal
Tota
l
50
60
70To
-2 0 2 4 6 8 10
education level
30
40
education level:TotalTotal: y = 107.3173 - 5.7158*x; r = -0.6727, p = 0.00005; r2 = 0.4526
ResultsResults
• RDA
ResultsResults100%
70%
80%
90%
50%
60%
70%
secondary
both
20%
30%
40% primary
0%
10%
20%
di i l dibl b ildi l l llmedicinal edible building cultural all
ConclusionConclusion
• Age and gender don’t have significant effectAge and gender don t have significant effect• Education level is highly significant
With h d ti d th f t 5 7– With each education grade, they forget 5,7 species of plants
Acknowledgment
ld lik h k i i h dWe would like to thank Kipiro, Kenneth and Billy for big help with plants identification and S f i iSuspa for statistics.
Thank You for Your attention