tailieunhanh - Building a set of criteria for selection of natural clam beds (Lutraria rhynchaena, Jonas 1844) as broodstock source for seed production and gene conservation in Cat Ba - Ha Long bay
Building a set of criteria used as a scientific basis for conservation zoning of natural marine resources is essential. In this study, we propose a set of criteria to select the suitable natural clam beds of Lutraria rhynchaena for protection priority from 16 sites in Cat Ba - Ha Long bay. Research results have built a set of 13 different criteria, including area, density, benthic substrate, food organisms, turbidity, water flow, water depth, predators, salinity, benthic organisms, pollution, area location and zoning conflicts. | Building a set of criteria for selection of natural clam beds (Lutraria rhynchaena, Jonas 1844) as broodstock source for seed production and gene conservation in Cat Ba - Ha Long bay
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