The effect of timing and placement method of N fertilizer on soil profile NO3-N and NH+4-N fluctuations and distribution in a leached chernozem under spring wheat (Triticum aestivum, Cv. Spectrum)
Field experiments were carried out to determine the effect of timing and N fertilizer placement methods on NO3-N and NH4-N fluctuations and distribution in a leached chernozem under spring wheat (Triticum aestivum, Cv. Spectrum) in 1987 and 1988 summer seasons in Eastern Europe. Spring wheat was gro...
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| Format: | Article |
| Language: | English |
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Asian Network for Scientific Information
2021
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| Online Access: | https://scialert.net/fulltext/?doi=ja.2005.31.38 https://scialert.net/abstract/?doi=ja.2005.31.38 http://hdl.handle.net/11408/4184 |
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