Lake Rotoiti - Western basin lake nutrient input report / for Rotorua District Council by Bioresearches, W.F. Donovan, G.L. Don

By: Bioresearches Ltd.
Contributor(s): Donovan, W. F, 1944- | Don, G. L. (Graham Lloyd), 1949- | Rotorua District (N.Z). District Council.
Material type: materialTypeLabelBookPublisher: Rotorua : Rotorua District Council, 1991Description: 54 p : ill.; 30 cm.Subject(s): LAKE ROTOITI (ROTORUA DISTRICT) | NUTRIENTS | WATER QUALITY | ROTORUA LAKES | POLICIES | EUTROPHICATIONHoldings: GRETA POINT: 556.55(931.217) BIO
Contents:
1. Introduction -- 2. Lake Rotoiti - Western Basin -- 2.1 Introduction -- 2.2 Lake catchment and uses -- 2.3 Nutrient inputs -- 2.4 Contamination -- 2.5 Water quality -- 2.6 Discussion -- 3. Impacts of nutrient inputs -- 3.1 Introduction -- 3.2 Base level of nutrient inputs -- 3.2 Existing inputs -- 3.3.1 Ohau Channel -- 3.3.2 Geothermal springs -- 3.3.3 Landuse -- 3.4 Potential inputs -- 3.4.1 Landuse -- 3.4.2 Population -- 3.4.3 Ohau Channel -- 4. Policies and recommendations -- 4.1 Introduction -- 4.2 Existing policies and recommendations -- 4.3 Additional policies and recommendations -- 4.3.1 Lake water quality -- 4.3.2 Landuse practices -- 4.3.3 Rotorua Lakes -- 5. References -- 6. Appendices -- Appemdix I Lake Rotoiti - Western Basin nutrient inputs -- Appendix II Western Basin - Lake Rotoiti nutrient inputs - relative proportions (%) -- Appendix III Nutrient yields -- Appendix IV Lake Rotoiti (Western Basin) - water quality data -- Appendix V Lake Rotoiti (Western Basin) base levels of nutrient input -- Appendix VI (a) Western Basin - Lake Rotoiti nutrient inputs (tonnes per year) -- Appendix VI (b) Western Basin - Lake Rotoiti water quality estimates.
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Holdings
Item type Current library Collection Call number Copy number Status Date due Barcode
BOOK BOOK WELLINGTON BOOKS GIFT 556.55(931.217) BIO 1 Available B020598

"July 1991"

1. Introduction -- 2. Lake Rotoiti - Western Basin -- 2.1 Introduction -- 2.2 Lake catchment and uses -- 2.3 Nutrient inputs -- 2.4 Contamination -- 2.5 Water quality -- 2.6 Discussion -- 3. Impacts of nutrient inputs -- 3.1 Introduction -- 3.2 Base level of nutrient inputs -- 3.2 Existing inputs -- 3.3.1 Ohau Channel -- 3.3.2 Geothermal springs -- 3.3.3 Landuse -- 3.4 Potential inputs -- 3.4.1 Landuse -- 3.4.2 Population -- 3.4.3 Ohau Channel -- 4. Policies and recommendations -- 4.1 Introduction -- 4.2 Existing policies and recommendations -- 4.3 Additional policies and recommendations -- 4.3.1 Lake water quality -- 4.3.2 Landuse practices -- 4.3.3 Rotorua Lakes -- 5. References -- 6. Appendices -- Appemdix I Lake Rotoiti - Western Basin nutrient inputs -- Appendix II Western Basin - Lake Rotoiti nutrient inputs - relative proportions (%) -- Appendix III Nutrient yields -- Appendix IV Lake Rotoiti (Western Basin) - water quality data -- Appendix V Lake Rotoiti (Western Basin) base levels of nutrient input -- Appendix VI (a) Western Basin - Lake Rotoiti nutrient inputs (tonnes per year) -- Appendix VI (b) Western Basin - Lake Rotoiti water quality estimates.

GRETA POINT: 556.55(931.217) BIO

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