摘要
对红掌切花在瓶插衰老过程中的水分平衡值、鲜重、可溶性蛋白含量以及过氧化物酶(POD)活性、丙二醛(MDA)含量的变化进行了研究。结果表明:红掌切花在瓶插过程中,水分平衡值由正值变为负值;鲜重和可溶性蛋白含量、过氧化物酶(POD)活性的变化呈先上升后下降的趋势;丙二醛(MDA)含量在瓶插过程中一直呈上升趋势。
Preliminary study on the physiological changes of the water-balance value, fresh weight, the contents of soluble protein and MDA, the activities of peroxidase（POD）in senescence process of fresh cutting Anthurium flowers. The results showed that during vase life, the water-balance value was positive, which was nagative then;the fresh weight, the contents of soluble protein and the change of peroxidase（POD）activities were increased initially and then decreased;while the contents of malondialdehyde（MDA）were increased with the flowers growth.
出处
《北方园艺》
CAS
北大核心
2010年第12期184-186,共3页
Northern Horticulture
关键词
红掌
切花
衰老
生理
Anthurium
cut flower
senescence
physiology
