Brazil nut harvests heading for crash
http://www.newscientist.com/news/news.jsp?id=ns99994502
19:00 18 December 03
NewScientist.com news service
Brazil nuts, which are exclusively collected from natural forests, are
being harvested unsustainably, a new study has found.
The important rainforest crop could crash as the trees are growing old
without being replaced, warns Carlos Peres and his colleagues, who
surveyed trees across the Amazon region.
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