Influence of water quality parameters on Opsaridium microlepis catches in the Linthipe River in central Malawi
Date of publication:
2010
resource conservation
Institutional arrangements and stakeholder power relations underlying apiculture for conservation of natural resources in west Usambara Mountains,Tanzania
Date of publication:
2010
Yield response of different local and hybrid rice varieties to different ponding depths of water
Date of publication:
2010
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