Allicin incorporation as urease inhibitor in a chitosan/starch based biopolymer for fertilizer application

@article{EeHuey2019AllicinIA,
  title={Allicin incorporation as urease inhibitor in a chitosan/starch based biopolymer for fertilizer application},
  author={Choo Ee Huey and Wan Zaireen Nisa Yahya and Nurlidia Mansor},
  journal={Materials Today: Proceedings},
  year={2019}
}
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8 Citations
Methods Citations
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8 Citations

Efficiency enhancement of slow release of fertilizer using nanozeolite–chitosan/sago starch-based biopolymer composite
This study developed the slow-release fertilizers using nanozeolite (NZ) composite–chitosan (CS)/sago starch (ST)-based biopolymer. The biopolymer nanocomposite was prepared by ionotropic gelation…
CMS/XG Carboxymethyl starch/xanthan gum CNC Cellulose nanocrystals CRF Control release fertilizer DMDAAC Diallyl dimethylammonium chloride EPTC Ethyldipropylthio carbamate EVA-150 Ethylene vinyl acetate LOS Logarithm of slope MBA Methylene bisacrylamide MMT Montmorillonite NCNPs Natural char nanopar
At present, the growing environmental concerns have strengthened the use of biodegradable and natural polymers in the synthesis of superabsorbent polymer (SAP) particularly in agriculture…
Controlled Release Fertilizers: A Review on Coating Materials and Mechanism of Release
TLDR
This review aims to provide a better overview of the developments regarding CRFs in the past ten years, and trends are identified and analyzed to provide an insight for future works in the field of agriculture.
Biopolymeric Nanocarriers for Nutrient Delivery and Crop Biofortification
TLDR
Why biopolymer derived nutrient carriers are the alternative candidate for alleviating nutrient deficiency challenges which are involved in focusing the nutrient delivery profile of biopolymers and promising biofortification of crops is explained.
Natural Biocidal Compounds of Plant Origin as Biodegradable Materials Modifiers
TLDR
Polyphenols, selected phenols, naphthoquinones, triterpenoids, and phytoncides that are natural antibiotics are discussed, which could be used as modifiers of biodegradable materials.
Induced CaCO3 mineral formation based on enzymatical calcification for bioremediation under different pressure conditions
Starch-Chitosan Hydrogels for the Controlled-Release of Herbicide in Agricultural Applications: A Study on the Effect of the Concentration of Raw Materials and Crosslinkers
Present work aims to synthesize the herbicide-loaded bio-based hydrogels and study the release mechanism. The different ratios of starch and chitosan were chosen as the bio-based resources to form…
Starch-derived superabsorbent polymers in agriculture applications: an overview
At present, the growing environmental concerns have strengthened the use of biodegradable and natural polymers in the synthesis of superabsorbent polymer (SAP) particularly in agriculture…

References

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This paper describes the phosphorus release behavior of controlled-release fertilizer (CRF) hydrogels, which were prepared from polyvinyl alcohol (PVA), chitosan (CS) and the blend of these two…
Study of allicin microcapsules in β-cyclodextrin and porous starch mixture
SYNTHESIS AND CHARACTERIZATION OF CHITOSAN-STARCH CROSSLINKED FILM FOR CONTROLLED DRUG RELEASE
The present investigation deals with the synthesis of cross linked films of chitosan and starch using glutaraldehyde as a crosslinking agent. Concentration of chitosan/starch films varies…
The Urease Inhibitor NBPT Negatively Affects DUR3-mediated Uptake and Assimilation of Urea in Maize Roots
TLDR
Evidence is provided that NBPT can heavily interfere with urea nutrition in maize plants, limiting influx as well as the following assimilation pathway, and that not only transport but also urea assimilation could be compromised by the inhibitor.
Degradation of the Urease Inhibitor NBPT as Affected by Soil pH
Soil pH is an important property affecting N-(n-butyl) thiophosphoric triamide (NBPT) inhibition of urease. Only a few studies have followed NBPT decay kinetics by making direct measurements of this…
Meta-analysis of the effect of urease and nitrification inhibitors on crop productivity and nitrogen use efficiency
Neem (Azadirachta indica) seed kernel powder retards urease and nitrification activities in different soils at contrasting moisture and temperature regimes.
KINETIC AND THERMODYNAMIC BEHAVIORS OF SOIL UREASE AS AFFECTED BY UREASE INHIBITORS
The kinetic characteristics of soil urease have attracted great attention, but little information was available on its kinetic and thermodynamic behaviors as affected by urease inhibitors and…
COATING FERTILIZER GRANULES WITH BIODEGRADABLE MATERIALS FOR CONTROLLED FERTILIZER RELEASE
Biodegradable chitosan was used to cover fertilizer granules with an inert, impermeable layer in order to obtain a material with controlled release properties. The process was performed in a…
Modelling the release of nitrogen from controlled release fertiliser: Constant and decay release
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