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Application of Response Surface Methodology for Optimization of Urea Grafted Multiwalled Carbon Nanotubes in Enhancing Nitrogen Use Efficiency and Nitrogen Uptake by Paddy Plants
المؤلفون المشاركون
Mohamad Yatim, Norazlina
Shaaban, Azizah
Dimin, Mohd Fairuz
Yusof, Faridah
Abd Razak, Jeefferie
المصدر
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-08-25
دولة النشر
مصر
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
Efficient use of urea fertilizer (UF) as important nitrogen (N) source in the world’s rice production has been a concern.
Carbon-based materials developed to improve UF performance still represent a great challenge to be formulated for plant nutrition.
Advanced N nanocarrier is developed based on functionalized multiwall carbon nanotubes (f-MWCNTs) grafted with UF to produce urea-multiwall carbon nanotubes (UF-MWCNTs) for enhancing the nitrogen uptake (NU) and use efficiency (NUE).
The grafted N can be absorbed and utilized by rice efficiently to overcome the N loss from soil-plant systems.
The individual and interaction effect between the specified factors of f-MWCNTs amount (0.10–0.60 wt%) and functionalization reflux time (12–24 hrs) with the corresponding responses (NUE, NU) were structured via the Response Surface Methodology (RSM) based on five-level CCD.
The UF-MWCNTs with optimized 0.5 wt% f-MWCNTs treated at 21 hrs reflux time achieve tremendous NUE up to 96% and NU at 1180 mg/pot.
Significant model terms ( p value < 0.05) for NUE and NU responses were confirmed by the ANOVA.
Homogeneous dispersion of UF-MWCNTs was observed via FESEM and TEM.
The chemical changes were monitored by FT-IR and Raman spectroscopy.
Hence, this UF-MWCNTs’ approach provides a promising strategy in enhancing plant nutrition for rice.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Mohamad Yatim, Norazlina& Shaaban, Azizah& Dimin, Mohd Fairuz& Yusof, Faridah& Abd Razak, Jeefferie. 2016. Application of Response Surface Methodology for Optimization of Urea Grafted Multiwalled Carbon Nanotubes in Enhancing Nitrogen Use Efficiency and Nitrogen Uptake by Paddy Plants. Journal of Nanotechnology،Vol. 2016, no. 2016, pp.1-14.
https://search.emarefa.net/detail/BIM-1109625
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Mohamad Yatim, Norazlina…[et al.]. Application of Response Surface Methodology for Optimization of Urea Grafted Multiwalled Carbon Nanotubes in Enhancing Nitrogen Use Efficiency and Nitrogen Uptake by Paddy Plants. Journal of Nanotechnology No. 2016 (2016), pp.1-14.
https://search.emarefa.net/detail/BIM-1109625
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Mohamad Yatim, Norazlina& Shaaban, Azizah& Dimin, Mohd Fairuz& Yusof, Faridah& Abd Razak, Jeefferie. Application of Response Surface Methodology for Optimization of Urea Grafted Multiwalled Carbon Nanotubes in Enhancing Nitrogen Use Efficiency and Nitrogen Uptake by Paddy Plants. Journal of Nanotechnology. 2016. Vol. 2016, no. 2016, pp.1-14.
https://search.emarefa.net/detail/BIM-1109625
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1109625
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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