sustainable harvesting News
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New approach to sustain `forage` fishing
Reduced catches of small oceanic 'forage' fish like sardines and anchovies may be required in some ocean areas in order to protect the larger predators that rely on these species for food. This is a finding of the first major study of the ecosystem effects of fishing forage species: 'Impacts of fishing low trophic level species on marine ecosystems', reported today in the journal Science. Dr ...
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New approach to sustain ‘forage’ fishing
Reduced catches of small oceanic ‘forage’ fish like sardines and anchovies may be required in some ocean areas in order to protect the larger predators that rely on these species for food. This is a finding of the first major study of the ecosystem effects of fishing forage species: ‘Impacts of fishing low trophic level species on marine ecosystems’, reported today in the ...
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Sustainable mechanization has much to offer in sub-Saharan Africa
Feeding the burgeoning world population will require significant improvements in agricultural productivity, above all in Africa, and mechanization and appropriate mechanization strategies have a large role to play, according to a new report from FAO. The opportunity must be guided in a way that meets smallholder farmers' needs and that does not require a Green-Revolution type of approach with ...
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