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Kesan Ion Fosfat ke atas Jerapan Sulfat oleh beberapa Tanah Malaysia.


Citation

Taib, Samsiah and Abdul Rahman, Zaharah (1981) Kesan Ion Fosfat ke atas Jerapan Sulfat oleh beberapa Tanah Malaysia. Pertanika, 4 (1). pp. 63-67.

Abstract / Synopsis

The experiment on the effect of phosphate ion on sulfate adsorption in soils showed that phosphate ion is effective in exchanging with the adsorbed sulfate ions on the soil colloids. The quantity of sulfate ions adsorbed tended to decline with increasing amounts of P added. Sulfate desorption occurred when P concentration reached 200 g P g-1 soil for Bungor and Melaka series and 400 1kg P g-l soil for Padang Besar and Munchong series. This shows that these ions had different affinities for adsorption by the soils, and both ions seemed to go for the same adsorption sites


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Additional Metadata

Item Type: Article
Divisions: Faculty of Agriculture
Keywords: Jerapan negatif; Kecitaan, Larutan keseimbangan, meterturbid, Meterwarna.
Depositing User: Nur Izyan Mohd Zaki
Date Deposited: 10 Nov 2009 03:13
Last Modified: 27 May 2013 06:58
URI: http://psasir.upm.edu.my/id/eprint/2089
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