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

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

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Abstract

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

Item Type:Article
Keyword:Jerapan negatif; Kecitaan, Larutan keseimbangan, meterturbid, Meterwarna.
Faculty or Institute:Faculty of Agriculture
ID Code:2089
Deposited By: Nur Izyan Mohd Zaki
Deposited On:10 Nov 2009 03:13
Last Modified:27 May 2013 06:58

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