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Identification and effectiveness of rhizobial strains that nodulate Lupinus polyphyllus
(New Zealand Grassland Association, 2014)
Lupinus polyphyllus plants were heavily nodulated at 10 field sites sampled across the South Island. Twenty-two bacterial isolates from these nodules formed functional nodules on L. polyphyllus indicating that rhizobia ...
Soil pH, exchangeable aluminium and legume yield responses to deep-placed lime at Omarama Station
(New Zealand Grassland Association, 2018-11-17)
The passive moment of lime down the soil profile in dryland is slow so a machine was developed to directly inject lime into soil, and was tested it at Omarama Station. Pelleted lime was injected at simultaneous depths of ...