| Function | Firewood | Livestock | Gum | |||
|
“Quantitative” change |
+ |
+ |
- |
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| Indicators of quantitative change | • | Increase in the number of woodcutter | • | Increase in the number of livestock herder | • | Decrease in the quantity of gum harvested per woman |
|
• |
Increase in the number of cubic meters sold |
• |
Decrease in the number of livestock sold |
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| Indicators of qualitative change | • | Harvesting of live trees | • | Decrease in fodder | ||
| • | Decrease in diameter of Combretum nigricans and other harvested species | • | Decrease in the number of large diameter stems of Combretum nigricans that produce gum | |||