The Role of Organic Matter to Improve Phosphate Fertilization Efficiency on Acid Sulphate Soil

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dc.contributoren-US
dc.creatorSUSILAWATI, ANI
dc.creatorFAHMI, ARIFIN
dc.date2012-12-13
dc.date.accessioned2018-06-04T06:33:36Z
dc.date.available2018-06-04T06:33:36Z
dc.date.issued2012-12-13
dc.descriptionThe large amount of acid sulphate soil area may be potential for agricultural development. Low soil pH, low to very low P availability and high Fe concentration are the dominant characteristics of acid sulphate soils. Low availability of P in acid sulphate soil may due to fixation process by iron and aluminum. Low N, low available K, and potential toxicityof Fe and Al are other characteristics of acid sulphate soil. Optimum agricultural management practices are required to leach the excess of Fe2+ and to maximize the P availability in order to obtain favourable conditions for rice growth. Rice straw application is part of technology for acid sulphate soil productivity improvement, a simple tecnology that sustainable and environmental friendly. Organic matter being a source of nutrients has also an important role in relation to P sorption capacity of soils through Fe chelation processes.en-US
dc.identifierhttp://ejurnal.litbang.pertanian.go.id/index.php/jsl/article/view/167
dc.identifier10.2018/jsdl.v5i01.167
dc.identifier.urihttps://repository.pertanian.go.id/handle/123456789/2256
dc.languageen
dc.publisherIndonesian Center for Agriculture Land Resource Developmenten-US
dc.source1907-0799
dc.source10.2018/jsdl.v5i01
dc.sourceJurnal Sumberdaya Lahan; Vol 5, No 01 (2011): Juli 2011en-US
dc.titleThe Role of Organic Matter to Improve Phosphate Fertilization Efficiency on Acid Sulphate Soilen-US
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion
dc.typePeer-reviewed Articleen-US
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