
Balsa tree (Ochroma pyramidale, or O. lagopus) of the bombax family (Bombacaceae), native to tropical South America and noted for its extremely light wood, which resembles clear white pine or basswood. Because of its buoyancy (about twice that of cork), balsa has long been used for making floats for lifelines and life preservers. Its resilience makes it an excellent shock-absorbing packing material. Its insulating properties make it a good lining material for incubators, refrigerators, and cold-storage rooms. Because it combines lightness and high insulating power, it is a valuable construction material for transportation containers for dry ice (solidified carbon dioxide). It is also used in the construction of airplane passenger compartments and in model airplanes and boats.
The main farmers' motivation to establish small balsa plantations (between 10 and 30 hectares) has been the demand by a local balsa handicrafts producer company that sells its products in the national and export market. On the other hand, the fast growth of the species allows obtaining economic benefits after approximately 4 - 5 years and also allows demonstrating its advantages to farmers, what is difficult to achieve in the case of species which require much longer time.
It is important to note that, to establish a plantation diminishing management costs the first year, farmers associate balsa with an agricultural crop (e.g. cassava, bananas, orito, and maize); they plant 625 to 830 balsa plants per hectare. An important point to considerer is that the plantation has to be near a road, or by a road, since this would facilitate exploitation activities and diminishes the operation's costs, increasing in this way economic benefits.
The opportunity to supply the demand of a local market and the of crop's quickness of returns are the features that make this case relevant. This is a practice that contributes to the development of a forestry culture with small initiatives such as those detailed in the case study.
It is very profitable business that tree is growing very fast, only 4 years to be cut.

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