Manures Effectivity to Enhanced the Availability of Phosphorus, Crops Growth and Yield of Rice and Corn in Acid Upland Soil
The research was conducted in Tamanbogo Station Research in the 2007 Rainy Season in upland rice-corn intercropping farming. The research design used Randomized Complete Block Design with 3 replications. The treatments were 1). 15 t ha-1 manures + Residues of rock phosphate (RRP), 2). Without manur...
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| Format: | Article |
| Language: | English |
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University of Lampung
2008-01-01
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| Series: | Journal of Tropical Soils |
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| Online Access: | http://journal.unila.ac.id/index.php/tropicalsoil/article/viewFile/72/145 |