Janzen - Guaiac wood - IFEAT
Janzen - Guaiac wood - IFEAT
Janzen - Guaiac wood - IFEAT
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Main economic activities.<br />
Paraguay’s trade is heavily dependent on its<br />
big neighbours (Argentina and Brazil). The<br />
main income is from commodity agriculture<br />
and cattle meat exports. It is the world’s 4th<br />
largest soybean exporter and 6th largest<br />
soybean producer behind USA, Brazil,<br />
Argentina, China and India, in that order. To<br />
achieve this, lots of forest land had to be<br />
transformed into ploughed fields. Even so<br />
about 40% of the population is below the<br />
poverty line.<br />
Main essential oils of Paraguay – relative importance of guaiac.<br />
The main essential oils produced in Paraguay are: petitgrain, guaiac, arvensis mint and cabreuva.<br />
There are also much smaller crops of palma rosa, citriodora, vetiver and citronella oils. <strong>Guaiac</strong> oil<br />
corresponds to about 30% of Paraguay’s total essential oil sales (in tons).<br />
GUAIAC WOOD<br />
a) <strong>Guaiac</strong> <strong>wood</strong> - brief introduction<br />
The <strong>Guaiac</strong> tree Bulnesia Sarmientoi is locally<br />
known in Spanish as palo santo which means<br />
holy tree, it grows only but very abundantly<br />
throughout the sparsely populated Gran<br />
Chaco. The tree is sometimes crocked; its<br />
<strong>wood</strong> has greenish stripes and a fragrant resin.<br />
It reaches a height of 10 metres and the trunk<br />
can have a diameter of 80 cm. The name “holy<br />
tree” says it all about what Paraguayans feel<br />
for this species, which has a very unique and<br />
distinctive place in Paraguay’s general culture.<br />
It is highly valued for the many healing powers<br />
attributed to infusions brewed from of its bark,<br />
crust or leaves. It is used by traditional healers<br />
for many generations to heal gastric pain,<br />
syphilis, leprosy, gout, rheumatism, arthritis,<br />
lumbago and skin diseases. Indigenous groups<br />
also use the <strong>wood</strong> for craftwork. The tree is one<br />
318