Maize (Zea mays) response to nitrogen fe
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Joe S C Mbagwu
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Article
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1990
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John Wiley and Sons
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English
β 596 KB
## Abstract The response of maize to four rates of nitrogen (N) fertiliser (0, 60, 120 and 240 kg N ha^β1^) on an ultisol in southβeastern Nigeria was evaluated under two tillage and two mulch treatments. Differences in plant height, leaf area index and grain yield between the conventionally tilled