14.02.2015 Views

Janzen - Guaiac wood - IFEAT

Janzen - Guaiac wood - IFEAT

Janzen - Guaiac wood - IFEAT

SHOW MORE
SHOW LESS

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

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!