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REFLORESTATION
The consumers , each day more concerned with
the environment, are opting to buy forest products bearing
the “Green Seal”, issued by certification institutions
such as the FSC — Forest Stewardship Council. The projects
of sustained handling and utilization of natural forests have
very high costs, are of low productivity and do not satisfy
the global demand. The pressures against the commercial felling
of native trees are very great. There is a growing worldwide
search for timber originated from reforestation.
Reforestation shows to be the most efficient form of forest
utilization, attending the cultural, legal, environmental,
social and economic requirements.
It implies in the adoption of adequate environmental practices,
in consonance with the exigencies of today´s consumer
market.
Reforestation contributes significantly to the socio-economic
development of the region where it is implanted, promoting
an extraordinary increase in forestry products, new workplaces
and a better distribution of revenues.
Further to the high profits, it generates enormous environmental
benefices, such as the betterment of air quality (carbon sequestering),
control of the erosive effect of winds, protection and regularization
of the waterways, maintenance of wild life, protection of
aquatic ecosystems and enhancement of the scenic value of
landscapes.
The total area of tropical reforestation in Latin America
and the Caribbean is of 6,6 million hectares, being 5,4 million
for industrial use (ITTO, 1997).
In Brazil, in spite of a 47% decrease of the reforested areas
registered during the period 90/95 as a consequence of the
end of fiscal incentives for the production of vegetal coal
and paper, the worldwide environmental question and the aptness
of the country (biotic and abiotic) for the silviculture,
point to a reheating of the sector.
A considerable increase of the areas planted with exotic woods
with a high degree of aggregated value can already be observed;
In Mato Grosso, for example, Teak (Tectona grandis), one of
the specimens with the highest value within the global market,
has been planted with great interest.
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REFORESTED
AREAS IN LATIN AMERICA.
| Países
e Espécies |
| Country |
Area
1.000 (ha) |
Species |
| Brazil
* |
554 |
Pinus |
| |
3600 |
Eucaliptus |
| |
17 |
Gm
alinea arborea |
| |
30 |
Teca |
| Venezuela
|
336 |
Pinus |
| Colombia
|
150 |
Pinus |
| |
10 |
Teca |
| Equador |
45 |
Pinus |
| |
25 |
Eucaliptus |
| Peru |
30 |
Eucaliptus |
| |
10 |
Pinus |
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| Produtos |
|
Productt |
Total
Production |
Value
US$ mi |
| Polp (AFNPC)
|
5.935.900
t |
2,117 |
| Paperl
(AFNPC) |
5.798.200
t |
5,702 |
| Furniture |
- |
1,820 |
| Sawm
Timber |
3.530.000
m3 |
400 |
| Panels |
1.360.00
m3 |
390 |
| Vegetal
Coal |
16.164.000
m3 |
387 |
| Others
( astakes, posts and cross-ties) |
- |
150 |
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* Brazil has also
1,3 million ha planted with Araucaria, in regions of temperate
climate.
**
One estimates that in Mato Grosso alone the area currently
planted with teak is in excess of 30.000 hectares
Fonte: ITTO, 1997 |
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AREAS
REFORESTED WITH TEAK AROUND THE WORLD, 1997.
(1.000 hectares)
| Region |
Fläche
Total |
Gepflanzte
Fläche Pro Jahr |
| África Tropical |
109,55 |
4,00 |
| Ásia Tropical |
2.107,89 |
93,00 |
| Ocenia |
3,03 |
0,00 |
| América Tropical |
33,07 |
4,0 |
| Amética Central |
8,06 |
- |
| Caribe |
2,72 |
0,00 |
| Sul América |
2.253,54 |
101,00 |
| Total |
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Obs: One estimates that in Mato Grosso alone
the area currently planted
with teak is in excess of 30.000 hectares. .
Fonte: FAO, 1999. |
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