Now showing items 1-2 of 2
Soil phosphorus dynamics in a temperate silvopastoral system
(Lincoln University, 2002)
Silvopastoral systems comprise part of the continued expansion of conifer plantings on grassland in New Zealand. Previous studies of afforestation and agroforestry in New Zealand have not adequately addressed the effects ...
The effects of soil manganese on the availability of soil cobalt for pasture uptake in New Zealand soils
(Lincoln University, 2000)
The effects of soil manganese on soil cobalt availability for plant uptake were studied systematically through various chemical extractants, sequential chemical fractionation, glasshouse pot trials and field monitoring ...