A case study: distribution of phosphorus pools in paddy soils in Melaka / Nur Asma Syafiqah Azizul

Phosphorus (P) is one of the important nutrient in the soil which it will affected to the rice production if the availability of P is low. It is an essential nutrient for plants and animal although it is a non-renewable resource. The sampling location for the study is at Sg Rambai (SR) and Pengkalan...

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Main Author:	Azizul, Nur Asma Syafiqah
Format:	Student Project
Published:	Faculty of Plantation and Agrotechnology 2018
Subjects:	S Agriculture (General) Soils. Soil science. Including soil surveys, soil chemistry, soil structure, soil-plant relationships Grain. Cereals
Online Access:	http://ir.uitm.edu.my/id/eprint/22778/

id	uitm-22778
recordtype	eprints
spelling	uitm-227782019-05-10T08:19:43Z http://ir.uitm.edu.my/id/eprint/22778/ A case study: distribution of phosphorus pools in paddy soils in Melaka / Nur Asma Syafiqah Azizul Azizul, Nur Asma Syafiqah S Agriculture (General) Soils. Soil science. Including soil surveys, soil chemistry, soil structure, soil-plant relationships Grain. Cereals Phosphorus (P) is one of the important nutrient in the soil which it will affected to the rice production if the availability of P is low. It is an essential nutrient for plants and animal although it is a non-renewable resource. The sampling location for the study is at Sg Rambai (SR) and Pengkalan Samak (PS). The soil characteristics that were collected in SR was found to contain sand 29%, silt 20% and clay 69% texture. The soil pH in SR is 5.02, aluminium (Al) 688.6 mg kg-1, iron (Fe) 287.9 mg kg-1 and soil organic matter (OM) 16.61 mg kg-1. Besides, soil characteristics in PS for the particle distribution of sand 22%, silt 54% and clay 24%. However, the soil pH in PS is 5.60, Al (98.9 mg kg-1), Fe (350.8 mg kg-1) and soil OM (7.71 mg kg-1). A sequential extraction procedure was used to identify the P fractions such as Bicarbonate-P, Hydroxide-P, Calcium-P, Occluded-P and total P and the relationship between P fractions and soil characteristics in rice fields in SR and PS, Melaka. Total amount of P between the two rice fields is in SR (552.2 mg kg-1) and PS (190.9 mg kg-1). The soils in SR had a higher amount of HCO3-P (60.51 mg kg-1) and OH-P (315.4 mg kg-1) levels than soils in PS. Faculty of Plantation and Agrotechnology 2018 Student Project NonPeerReviewed Azizul, Nur Asma Syafiqah (2018) A case study: distribution of phosphorus pools in paddy soils in Melaka / Nur Asma Syafiqah Azizul. [Student Project] (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
topic	S Agriculture (General) Soils. Soil science. Including soil surveys, soil chemistry, soil structure, soil-plant relationships Grain. Cereals
spellingShingle	S Agriculture (General) Soils. Soil science. Including soil surveys, soil chemistry, soil structure, soil-plant relationships Grain. Cereals Azizul, Nur Asma Syafiqah A case study: distribution of phosphorus pools in paddy soils in Melaka / Nur Asma Syafiqah Azizul
description	Phosphorus (P) is one of the important nutrient in the soil which it will affected to the rice production if the availability of P is low. It is an essential nutrient for plants and animal although it is a non-renewable resource. The sampling location for the study is at Sg Rambai (SR) and Pengkalan Samak (PS). The soil characteristics that were collected in SR was found to contain sand 29%, silt 20% and clay 69% texture. The soil pH in SR is 5.02, aluminium (Al) 688.6 mg kg-1, iron (Fe) 287.9 mg kg-1 and soil organic matter (OM) 16.61 mg kg-1. Besides, soil characteristics in PS for the particle distribution of sand 22%, silt 54% and clay 24%. However, the soil pH in PS is 5.60, Al (98.9 mg kg-1), Fe (350.8 mg kg-1) and soil OM (7.71 mg kg-1). A sequential extraction procedure was used to identify the P fractions such as Bicarbonate-P, Hydroxide-P, Calcium-P, Occluded-P and total P and the relationship between P fractions and soil characteristics in rice fields in SR and PS, Melaka. Total amount of P between the two rice fields is in SR (552.2 mg kg-1) and PS (190.9 mg kg-1). The soils in SR had a higher amount of HCO3-P (60.51 mg kg-1) and OH-P (315.4 mg kg-1) levels than soils in PS.
format	Student Project
author	Azizul, Nur Asma Syafiqah
author_facet	Azizul, Nur Asma Syafiqah
author_sort	Azizul, Nur Asma Syafiqah
title	A case study: distribution of phosphorus pools in paddy soils in Melaka / Nur Asma Syafiqah Azizul
title_short	A case study: distribution of phosphorus pools in paddy soils in Melaka / Nur Asma Syafiqah Azizul
title_full	A case study: distribution of phosphorus pools in paddy soils in Melaka / Nur Asma Syafiqah Azizul
title_fullStr	A case study: distribution of phosphorus pools in paddy soils in Melaka / Nur Asma Syafiqah Azizul
title_full_unstemmed	A case study: distribution of phosphorus pools in paddy soils in Melaka / Nur Asma Syafiqah Azizul
title_sort	case study: distribution of phosphorus pools in paddy soils in melaka / nur asma syafiqah azizul
publisher	Faculty of Plantation and Agrotechnology
publishDate	2018
url	http://ir.uitm.edu.my/id/eprint/22778/
first_indexed	2023-09-18T23:09:23Z
last_indexed	2023-09-18T23:09:23Z
_version_	1777418699811061760

A case study: distribution of phosphorus pools in paddy soils in Melaka / Nur Asma Syafiqah Azizul

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