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Effects of soil-moisture tension and fertilisers on the yield, growth and phosphorus uptake of potatoes

✍ Scribed by K. Simpson


Publisher
John Wiley and Sons
Year
1962
Tongue
English
Weight
954 KB
Volume
13
Category
Article
ISSN
0022-5142

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Effects of nitrogen and phosphorus ferti
✍ Tadeusz Z. Nowakowski; Geoffrey E. G. Mattingly; William Lazarus πŸ“‚ Article πŸ“… 1977 πŸ› John Wiley and Sons 🌐 English βš– 636 KB

## Abstract Italian ryegrass (__Lolium multiflorum__) S22, grown in a greenhouse in phosphorus‐deficient soil in pots was given 40 and 160 mg N/kg of soil (as ammonium nitrate) and 5, 25 and 100 mg P/kg of soil (as calcium tetrahydrogen diorthophosphate). Giving more nitrogen increased yields only