감마선을 이용하여 제조한 농업용 나노제제의 보존성 및환경안전성
Stability and Environmental Safety of a Nanosized Agroformulation by Using Gamma-irradiation Technique
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초록
In previous study, the novel nanosized curdlan-silica complex for a sustain-releasingeffect was developed by using gamma-irradiation. It can be applicable to use in various sustainreleasingformulation in agriculture industry. This study was conducted to investigate its storagestability and environmental toxicity in an accelerated condition. The complex samples were treatedwith high temperature condition (65C) during 3 weeks, and then sustain-releasing property ofcomplex was verified thereby using Ion Chromatography on a weekly basis. The morphology ofthe complex was characterized using scanning electron microscopy (SEM). Results of Ion Chromatographyanalysis showed that sample treated for 3 weeks was similar to sustain-releasing patternof non-treatment sample. We verify concluded that the complex is able to keep its sustainreleasingproperty and sustained-releasing in 3 years. Also the formulation has no environmentaltoxicity.
Abstract
In previous study, the novel nanosized curdlan-silica complex for a sustain-releasingeffect was developed by using gamma-irradiation. It can be applicable to use in various sustainreleasingformulation in agriculture industry. This study was conducted to investigate its storagestability and environmental toxicity in an accelerated condition. The complex samples were treatedwith high temperature condition (65C) during 3 weeks, and then sustain-releasing property ofcomplex was verified thereby using Ion Chromatography on a weekly basis. The morphology ofthe complex was characterized using scanning electron microscopy (SEM). Results of Ion Chromatographyanalysis showed that sample treated for 3 weeks was similar to sustain-releasing patternof non-treatment sample. We verify concluded that the complex is able to keep its sustainreleasingproperty and sustained-releasing in 3 years. Also the formulation has no environmentaltoxicity.
참고문헌 (11)
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