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Nitrogen fixation by subterranean and white clovers in dryland cocksfoot pastures
(New Zealand Grassland Association., 2010)
The amount of nitrogen (N) in clover dry matter (DM) herbage derived from N fixation in subterranean or white clover was estimated using the ¹⁵N enrichment technique in a dryland grazing experiment at Lincoln University. ...
Establishment, annual yield and nitrogen response of eight perennial grasses in a high country environment
(New Zealand Grassland Association., 2008)
An experiment was established within the Lees Valley (400 m a.s.l.), Canterbury out of low producing, browntop dominant grassland. The aim was to quantify dry matter (DM) production of improved perennial grasses in relation to ...