17 research outputs found
Nitrogen fixation and transfer by some tropical and temperate pasture legumes in sand culture
No full textEffects of nitrogen deficiency and soil moisture stress on growth of pasture grasses at Samford, south-east Queensland. 2. Calculation of the expected frequency of dry periods by a water budget analysis
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Isotopic studies on the uptake of nitrogen by pasture plants. V. 15N balance experiments in field microplots
No full textIsotopic studies on the uptake of nitrogen by pasture grasses. II. Uptake of fertilizer nitrogen by Rhodes grass in posts
No full textIsotopic studies on the uptake of nitrogen by pasture plants. IV. Uptake of nitrogen from labelled plant material by Rhodes grass and Siratro
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