EL Armstrong
2 Papers
EL Armstrong is an academic researcher. The author has contributed to research in topics: Crop & Sowing. The author has an hindex of 2, co-authored 2 publications.
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Papers
N2 fixation and its value to soil N increase in lupin, field pea and other legumes in south-eastern Australia
TL;DR: N2 fixation and its potential contribution to increasing soil total N were estimated in field-grown crops of lupin and pea in 21 trials at 10 locations in New South Wales and Victoria, during 1984 to 1987.
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Wheat response after temperate crop legumes in south-eastern Australia
TL;DR: At 15 sites in the cereal belt of New South Wales and Victoria, wheat after lupin or pea produced more biomass and had a greater nitrogen (N) content than wheat after wheat or barley; on average these crops assimilated 36 kg N/ha more.