A. N. Macgregor

Soil Quality and Financial Performance of Biodynamic and Conventional Farms in New Zealand

John P. Reganold, Alan Palmer, James Lockhart et al. · Science · 1993 · 278 citations

Land Use, Soil Quality, Agricultural Economics +17

Losses and transformation of nitrogen during composting of poultry manure with different amendments: An incubation experiment

S. Mahimairaja, Nanthi Bolan, M. J. Hedley et al. · Bioresource Technology · 1994 · 230 citations

Biogeochemistry, Engineering, Environmental Engineering +11

Potassium in the soils of New Zealand—A review

J. H. Kirkman, A. Basker, Aravind Surapaneni et al. · New Zealand Journal of Agricultural Research · 1994 · 68 citations

Soil Characterization, Biogeochemistry, Environmental Chemistry +14

Capacity of Desert Algal Crusts to Fix Atmospheric Nitrogen

A. N. Macgregor, D. E. Johnson · Soil Science Society of America Journal · 1971 · 61 citations

Desert Grassland, Desert Algal, Biogeochemistry +13

Influence of soil ingestion by earthworms on the availability of potassium in soil: An incubation experiment

A. Basker, A. N. Macgregor, J. H. Kirkman · Biology and Fertility of Soils · 1992 · 49 citations

Biogeochemistry, Engineering, Environmental Engineering +4