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对百合切花进行采后叶绿素SPAD值的检测,经保鲜剂处理后叶绿素SPAD值会有所提高,保鲜剂对瓶插过程中叶绿素的保护以及瓶插后期降解的延缓起到重要作用;通过用荷兰可利鲜RVB保鲜剂处理,月季和非洲菊切花的细菌含量控制在一定范围内(细菌菌落级别4级),没有再增加,从而提高了花朵的瓶插寿命;用保鲜剂预处理后,对乙烯敏感的切花香石竹和百合花头中检测出银离子含量.通过对细菌含量、银离子含量的检测,可间接地反映出切花是否做过保鲜剂预处理.
The detection of chlorophyll SPAD value of cut lily flowers after the preservation of the preservative agent will increase the SPAD value of chlorophyll, preservatives on the bottle during the process of chlorophyll protection and post-bottle degradation play an important role in delay; through the Netherlands The fresh RVB preservative treatment, the rose and gerbera cuttlefish bacterial content control within a certain range (bacterial colony level 4), did not increase, thereby increasing the flower vase life; pretreatment with preservatives, the Ethylene-sensitive cut flowers carnation and lily flower head detection of silver ion content.By the detection of bacterial content, silver ion content, can indirectly reflect the cut flower pretreatment of preservatives.