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中国农学通报 ›› 2009, Vol. 25 ›› Issue (15): 0-.

所属专题: 小麦

• 农学 农业基础科学 •    下一篇

堆放时间和干燥方法对麦苗营养品质的影响

陈剑锋,张秋英,叶月华   

  • 收稿日期:2009-04-16 修回日期:2009-04-29 出版日期:2009-08-05 发布日期:2009-08-05

Effects of storing time and drying methods on nutrition quality of barley young vegetative

  • Received:2009-04-16 Revised:2009-04-29 Online:2009-08-05 Published:2009-08-05

摘要: 摘要:本试验通过割青麦苗加工前的不同处理,探讨麦苗堆放时间和干燥方法对麦苗营养品质的影响。结果表明,随着割青麦苗放置时间的延长,麦苗中叶绿素、可溶性蛋白质含量以及SOD酶活性均发生明显下降,麦苗品质变劣。麦苗割青后采用太阳曝晒或室内摊凉,再干燥的办法都不利于麦苗营养品质的保持。试验结果认为,麦苗割青后应随即采取80℃高温杀青再50℃恒温干燥处理对麦苗营养的保持效果较好。

关键词: 南瓜、裸仁南瓜、小瓜型、父本、雄花败育, 南瓜、裸仁南瓜、小瓜型、父本、雄花败育

Abstract: Abstract: The Effects of storing time and drying methods on the nutrition quality of barley young vegetative were investigated by the different treatment before its processing. The results showed that with the the storing time extension after cutting, the chlorophyll content, soluble protein content and SOD activity of barley vegetative decreased significantly, and its nutrition quality become inferior. Using the sun exposure or extending the drying time by indoor storing was not unfavorable to maintaining the nutrition quality of barley vegetative. The experiment suggested that the cutted green barley vegetative should be immediately treated after cutting by killing out with the 80℃ high-temperature and next drying out with the 50℃ constant temperature.