Aminoethoxyvinylglycine과 몇몇 전착제의 처리가 '쓰가루' 사과의 품질, ethylene 발생 및 저장성에 미치는 효과

Effect of fruit quality, ethylene evolution and storage in apple 'Tsugaru' as influenced by aminoethoxy-vinylglycine and several surfactants

Aminoethoxyvinylglycine(AVG) 및 몇몇 전착제의 처리가 쓰가루 사과의 품질, ethylene 발생 및 저장성에 미치는 연구를 구명한 바 그 결과를 하면 다음과 같다. AVG+Silwet L-77 처리시 무처리 대비 당도와 산도는 별로 차이가 없었으며, 대조약제인 디클로르프로프 액제 처리시 당도는 증가하였고 산도는 감소하였다. AVG+Silwet L-77 처리시무처리 보다 녹색을 띤 반면에 디클로르프로프 억제는 붉은색을 현저히 띄고 있었다. AVG+Silwet L-77 처리시 ethylene 발생을 억제시켰으며, 저장력이 향상되어 시장성이 보다 향상될 것으로 생각된다.

This experiment was conducted to evaluate the effect of fruit quality, ethylene evoluoon and storage in apple 'Tsugaru' as influenced by aminoethoxyvinylglycine(AVG) and several surfactants. When treated with AVG+Silwet L-77, there were few significant differences in soluble solid and acidity as compared with control, but dichlorprop treatment significantly increased in soluble solid and decreased in acidity. Color development was decreased when treated with AVG+Silwet L-77. AVG+Silwet L-77 treatment decreased in ethylene evolution, and increased in storage. It can be concluded that fruit can be left in trees longer and still maintain storage, and more fruit is able to go to fresh market into long-term storage, which increase the market-ability of apple.