The pressures causing the degradation of the ecosystem will be determined by analyzing the historical data. The feasible measures will be chosen based on these pressures and other factors such as funding and the nature of water. Despite the expenditure of significant resources, many lacustrine wetlands restorations were unsuccessful due to the application of improper restoration measures. By analyzing the historical data between 1952 and 2006, three major
pressures, i.e. large scale water drainages by local settlements, fishery industry, and non-point pollutant discharges, were identified as contributing to the degradation of Yilong Lake [23-24]. Two measures, i.e. water replenishment and pollutant reduction were then chosen for ecological restoration. The crucial questions, i.e. appropriately integration of the two measures to achieve the prescribed ecological restoration goals, determination of quantities for
water replenishing and pollutant reduction, and the adjustment of measures based on the fluctuation of limnological characteristic at different time period over a year, need to be further investigated.
The pressures causing the degradation of the ecosystem will be determined by analyzing the historical data. The feasible measures will be chosen based on these pressures and other factors such as funding and the nature of water. Despite the expenditure of significant resources, many lacustrine wetlands restorations were unsuccessful due to the application of improper restoration measures. By analyzing the historical data between 1952 and 2006, three major
pressures, i.e. large scale water drainages by local settlements, fishery industry, and non-point pollutant discharges, were identified as contributing to the degradation of Yilong Lake [23-24]. Two measures, i.e. water replenishment and pollutant reduction were then chosen for ecological restoration. The crucial questions, i.e. appropriately integration of the two measures to achieve the prescribed ecological restoration goals, determination of quantities for
water replenishing and pollutant reduction, and the adjustment of measures based on the fluctuation of limnological characteristic at different time period over a year, need to be further investigated.
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