Assessment of Agronomic Effectiveness of Phosphate Rocks Applied to an Ultisol

Phosphate rocks (PR) available in Malaysia market are originated from North Carolina (NCPR), Gafsa, Tunisia (GPR), China (CPR), Jordan (JPR), Morocco (MPR) and Christmas Island (CIPR). Little information is available on their fate when applied to Malaysian soils in terms of their dissolution and...

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Bibliographic Details

Main Author:	Hashim, Zulkifli
Format:	Thesis
Language:	English English
Published:	1996
Subjects:	Phosphate rocks Soils - Phosphorus content
Online Access:	http://psasir.upm.edu.my/id/eprint/10372/1/FP_1996_5_A.pdf