A comparison of nutrient levels in estuarine sediment by core, grab and dredge / R.G. Fry
By: Fry, R.G.
Contributor(s): Water Quality Centre (Hamilton, N.Z.)
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Series: Internal report / Water Quality Centre, Hamilton: no. 81/21Publisher: Hamilton, N.Z. : Hamilton Science Centre, 1981Description: 24 leaves ; 30 cm.Subject(s): NUTRIENTS | SEDIMENTS | ESTUARIES | NEW ZEALAND | WATER QUALITY
In:
Internal report / Water Quality Centre, HamiltonSummary: Nutrient levels in estuarine sediments sampled by grab, dredge, and core, were compared. The grab and dredge samplers were more effective in sampling the surface sediments in firm sandy sediments, than in soft muds. However the nutrient variation in surface sediments sampled by core was large, suggesting that the dredge and grab sample estuarine sediments adequately.
| Item type | Current library | Call number | Copy number | Status | Date due | Barcode | |
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JOURNAL
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WELLINGTON STACK | STACK NO. 81/21 | 1 | Available | J017928 |
Nutrient levels in estuarine sediments sampled by grab, dredge, and core, were compared. The grab and dredge samplers were more effective in sampling the surface sediments in firm sandy sediments, than in soft muds. However the nutrient variation in surface sediments sampled by core was large, suggesting that the dredge and grab sample estuarine sediments adequately.
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