Judicious phosphorus (P) management is a global grand challenge and critical to achieving
and maintaining water quality objectives while maintaining food production. The …

Agricultural expansion, intensification and overgrazing are recognised as some of the key
contributing factors to increasing sediment loss above natural levels. One strategy to …

Hill slope seep wetlands are ecologically and economically important ecosystems as they
supply a variety of ecosystem services to society. In South Africa, livestock grazing is …

National Nature Reserves (NNRs) are a form of nature conservation management using
protected areas to improve specific site features or wider biodiversity. This study focuses on …

Wetlands are critical ecosystems that can provide services of great social, economic and
environmental value to the society. Yet, in South Africa, hillslope seep wetlands are among …

1 I support bespoke strategies for the farm and sub-catchment according to the contaminant
that is a problem and the water quality targets that are to be achieved. I consider tailored …

Executive summary The purpose of this report is to present an assessment of the
farm/orchard-gate economic impact of applying a range of mitigation practices to reduce …

1 Purpose The purpose of this paper is to introduce new material we will consider during
Workshop 7 in relation to mitigation bundles and baseline profit estimations. It also …

We assessed the nitrogen removal performance of a small natural headwater wetland (2.8%
of catchment) in a pastoral agricultural catchment in Waikato, New Zealand over two-year …