Rice growth improvement and grains bio-fortification through lime and zinc application in zinc deficit tropical acid sulphate soils

A two years field study was conducted to explain the effect of Zn and lime application on morphological characteristics, rice yield and yield components, and more broadly, grains bio-fortification (Zn and protein content (CP), and amino acid profiles). The lime and Zn interaction increased grains an...

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Main Authors: Shahram Mahmoud Soltani, Mohamed Musa Hanafi, Abdol Wahid Samsuri, Sharifah Kharidah Seyed Muhammed, Mohammad Abdol Hakim
Format: Article
Language:English
Published: Taylor & Francis Group 2016-10-01
Series:Chemical Speciation & Bioavailability
Subjects:
Online Access:http://dx.doi.org/10.1080/09542299.2016.1198989
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author Shahram Mahmoud Soltani
Mohamed Musa Hanafi
Abdol Wahid Samsuri
Sharifah Kharidah Seyed Muhammed
Mohammad Abdol Hakim
author_facet Shahram Mahmoud Soltani
Mohamed Musa Hanafi
Abdol Wahid Samsuri
Sharifah Kharidah Seyed Muhammed
Mohammad Abdol Hakim
author_sort Shahram Mahmoud Soltani
collection DOAJ
description A two years field study was conducted to explain the effect of Zn and lime application on morphological characteristics, rice yield and yield components, and more broadly, grains bio-fortification (Zn and protein content (CP), and amino acid profiles). The lime and Zn interaction increased grains and straw yield more than two times (6.64 ton ha−1) compared to the control (3.20 ton ha−1). The maximum increase in the Zn content of grain, white rice and bran was obtained about 30% in whole grain, 42% in bran and 56% in white rice. Furthermore, CP increased by about 8% in bran, 12.3% in whole grain, and 27% in white rice compared to control. Also, the Zn and lime application and their interaction were significantly increased the amino acids, especially essential parts.
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spelling doaj.art-fcef2bcaa17f45bc9eac30b769f252f52022-12-22T00:50:38ZengTaylor & Francis GroupChemical Speciation & Bioavailability0954-22992047-65232016-10-01281-415216210.1080/09542299.2016.11989891198989Rice growth improvement and grains bio-fortification through lime and zinc application in zinc deficit tropical acid sulphate soilsShahram Mahmoud Soltani0Mohamed Musa Hanafi1Abdol Wahid Samsuri2Sharifah Kharidah Seyed Muhammed3Mohammad Abdol Hakim4Institute of Tropical Agriculture, Universiti Putra MalaysiaInstitute of Tropical Agriculture, Universiti Putra MalaysiaUniversiti Putra MalaysiaUniversiti Putra MalaysiaInstitute of Tropical Agriculture, Universiti Putra MalaysiaA two years field study was conducted to explain the effect of Zn and lime application on morphological characteristics, rice yield and yield components, and more broadly, grains bio-fortification (Zn and protein content (CP), and amino acid profiles). The lime and Zn interaction increased grains and straw yield more than two times (6.64 ton ha−1) compared to the control (3.20 ton ha−1). The maximum increase in the Zn content of grain, white rice and bran was obtained about 30% in whole grain, 42% in bran and 56% in white rice. Furthermore, CP increased by about 8% in bran, 12.3% in whole grain, and 27% in white rice compared to control. Also, the Zn and lime application and their interaction were significantly increased the amino acids, especially essential parts.http://dx.doi.org/10.1080/09542299.2016.1198989Zincacid sulphate soilsricelimeamino acidsbiofortification
spellingShingle Shahram Mahmoud Soltani
Mohamed Musa Hanafi
Abdol Wahid Samsuri
Sharifah Kharidah Seyed Muhammed
Mohammad Abdol Hakim
Rice growth improvement and grains bio-fortification through lime and zinc application in zinc deficit tropical acid sulphate soils
Chemical Speciation & Bioavailability
Zinc
acid sulphate soils
rice
lime
amino acids
biofortification
title Rice growth improvement and grains bio-fortification through lime and zinc application in zinc deficit tropical acid sulphate soils
title_full Rice growth improvement and grains bio-fortification through lime and zinc application in zinc deficit tropical acid sulphate soils
title_fullStr Rice growth improvement and grains bio-fortification through lime and zinc application in zinc deficit tropical acid sulphate soils
title_full_unstemmed Rice growth improvement and grains bio-fortification through lime and zinc application in zinc deficit tropical acid sulphate soils
title_short Rice growth improvement and grains bio-fortification through lime and zinc application in zinc deficit tropical acid sulphate soils
title_sort rice growth improvement and grains bio fortification through lime and zinc application in zinc deficit tropical acid sulphate soils
topic Zinc
acid sulphate soils
rice
lime
amino acids
biofortification
url http://dx.doi.org/10.1080/09542299.2016.1198989
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