Effect of different nitrogen system on the distribution and yield of alkali-hydrolyzed nitrogen in farmland soils of hilly and gully regions in middle Gansu region of loess plateau[J]. Guangdong Agricultural Sciences, 2012, 39(10): 88-91. DOI: 10.3969/j.issn.1004-874X.2012.10.026
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Citation:
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Effect of different nitrogen system on the distribution and yield of alkali-hydrolyzed nitrogen in farmland soils of hilly and gully regions in middle Gansu region of loess plateau[J]. Guangdong Agricultural Sciences, 2012, 39(10): 88-91. DOI: 10.3969/j.issn.1004-874X.2012.10.026
|
Effect of different nitrogen system on the distribution and yield of alkali-hydrolyzed nitrogen in farmland soils of hilly and gully regions in middle Gansu region of loess plateau[J]. Guangdong Agricultural Sciences, 2012, 39(10): 88-91. DOI: 10.3969/j.issn.1004-874X.2012.10.026
|
Citation:
|
Effect of different nitrogen system on the distribution and yield of alkali-hydrolyzed nitrogen in farmland soils of hilly and gully regions in middle Gansu region of loess plateau[J]. Guangdong Agricultural Sciences, 2012, 39(10): 88-91. DOI: 10.3969/j.issn.1004-874X.2012.10.026
|
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