Showing 1 - 10 of 14
carefully managed to ensure the long-term economic and environmental well being of the whole region. Management of the system … strategies. The output from the groundwater model along with data from a plant growth simulation model has been used as input to … a regional mathematical programming model, to examine the economic and environmental impacts of various groundwater …
Persistent link: https://www.econbiz.de/10010878687
Sugar mills produce a range of by-products during the process of sugar extraction. Mill mud is one of the by-products produced in significant volume. The practice of spreading mill mud over nearby cane fields has been the primary means of disposing of mill mud for many years. The continued...
Persistent link: https://www.econbiz.de/10010909035
This paper reports on an analysis of irrigator water demand and profit changes across varying annual water availability, crop water requirements, and river salinity conditions for irrigation along the South Australian portion of the Lower Murray. The paper also investigates the validity of the...
Persistent link: https://www.econbiz.de/10010914796
South Wales and southern and central Queensland. In this paper a stochastic dynamic economic analysis of soil fertility …
Persistent link: https://www.econbiz.de/10010920131
reports results of a social and private economic analysis of the impacts of a typical infestation remediation decision. We … in native vegetation and biodiversity. When these social benefits are included, the economic analysis shows a positive …
Persistent link: https://www.econbiz.de/10005002253
specific economic and social data is available from the Australian Bureau of Statistics but there are gaps in the availability …Catchment specific economic and social information assists catchment management authorities in natural resource … providing an understanding of the economic and social characteristics in a region and tracks economic and social changes …
Persistent link: https://www.econbiz.de/10005070212
Soil acidification is one of the major forms of soil degradation in higher rainfall areas of the tablelands of NSW. A grazing experiment was conducted near Sutton, NSW, to assess the effect of various rates of superphosphate, lime, sewage ash and stocking rates on wool production and...
Persistent link: https://www.econbiz.de/10005503381
crop yields and farm profitability. In this paper, the economic benefits from Ricecheck to the rice farmers are measured …. An economic evaluation indicates that there has been a high economic return on the funds invested in developing and …
Persistent link: https://www.econbiz.de/10011069794
quantitative guidance. This paper explores long-run biological and economic outcomes of fixed label doses and strategies keyed to …
Persistent link: https://www.econbiz.de/10011070151
It is notoriously difficult to assess the economic value of research aimed at improving research capacity, particularly …
Persistent link: https://www.econbiz.de/10008456837