Review and meta-analysis of waste-derived fertiliser products, nano-porous materials for pesticide delivery, and moisture retention and microbial carrier technologies

Intensive agriculture has led to land degradation in some areas. Together with inefficient use of fertiliser and pesticides/herbicides, the productivity and sustainability of many agricultural systems in Australia is greatly limited.

The aim of this scoping study was to undertake a comprehensive review and meta-analysis of potential values of waste by-products and natural resources in Australia to be used for manufacturing new fertilisers, nano-porous materials for pesticide/herbicide delivery, and moisture retention and microbial carrier products.

The outcomes provided recommendations on the priorities for future research investment to meet Program 3 Milestone Output 1 (novel high performance fertiliser products), 2 (new low residual pesticide/ herbicide delivery systems) and 4 (effective delivery of beneficial microorganisms).