摘要
通过对梨瘿华蛾虫瘿生长的观察，研究了虫瘿生长与幼虫生长的关系。并对虫瘿的同工酶酶谱和过氧化氢酶活性进行了分析，对幼虫唾液腺内化学物质的活性进行了验证。初步认为虫瘿的生长与幼虫取食的刺激有关。
The relation between growth of gall and larva of S.pyrigolla was studied by observing the growth of the gall.The isoenzyme pattern and the activity of hydrogen peroxidase were analysed.The activity of certain chemical substance in larva's saliva gland was verified.The growth of gall was considered to be related to the stimulation of the larva's eating activity.
出处
《北方果树》
2000年第5期4-6,共3页
Northern Fruits
关键词
梨瘿华蛾
虫瘿
过氧化氢酶
唾液腺
梨树害虫
Sinitinea pyrigolla Yang
Gall
Isoenzyme
Hydrogen peroxidase
Saliva gland
