Changes in soil chemical properties after long-term fertilization and crop residue incorporation in a maize-groundnut rotation system /
A field study was established at Puchong farm, Universiti Putra Malaysia, which has been planted since 1996 to 2001 with sweet corn and groundnut using rotation system. The objective of this study was to determine the effects of inorganic and organic fertilizer with or without crop residue incorpora...
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| Format: | Thesis Book |
| Language: | English |
| Published: |
2007.
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