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Position: Home > Articles > Comparative Studies on Esterase Isoenzymes and Peroxidase Isoenzymes of Hypera Postica at Different Developmental Stages Xinjiang Agricultural Sciences 2004,41 (5) 268-271

苜蓿叶象甲不同发育期酯酶和过氧化物同工酶的比较研究

作  者:
赵莉;曲延英;张艺;马玉梅
单  位:
新疆农业大学农学院
关键词:
苜蓿叶象甲;同工酶;酯酶;过氧化物酶
摘  要:
利用垂直板型聚丙烯酰胺凝胶电泳法对苜蓿叶象甲(HyperaposticaGyllenhal)不同发育期的酯酶和过氧化物同工酶的研究表明,苜蓿叶象甲的不同虫态、或同一虫态不同型(长翅型蛹、短翅型蛹;长翅型成虫、短翅型成虫)和不同性别(雌、雄成虫)的酶谱在谱带数、迁移率、酶含量多少及酶活性强弱等方面均有明显的差异。探讨了酯酶同工酶和过氧化物酶同工酶在苜蓿叶象甲个体发育过程中的作用。
译  名:
Comparative Studies on Esterase Isoenzymes and Peroxidase Isoenzymes of Hypera Postica at Different Developmental Stages
作  者:
ZHAO Li, QU Yan-ying, ZHANG Yi, MA Yu-mei (College of Agronomy, Xinjiang Agricultural University , Urumqi 830052 ,China)
关键词:
Hypera postica; isozyme; peroxidase; esterase
摘  要:
The vertical slab polyacrylamide gel electrophresis technology was used to study the esterase isoenzymes and peroxidase isoenzymes of Hypera postica at different developmental stages and polymorphism.The results showed there are significant differences in the number of band pattern, migration rate, strength of enzymic activity (depth of band dyeing),the enzyme content(width of enzymicband) and quality of enzyme from Hypera postica (Gyllenhal) in different stages and sexes of adults. Then the function of esterase isoenzyme and peroxidase isoenzymes in the ontogens of the beetles is discussed.

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