桃小食心虫滞育期间糖类含量的变化

摘要

This paper focus on the dynamic changes of the total sugar contents during diapause phase on the purpose to supply a new thinking and method to predict and forecast. The contents of total sugar fluctuated accompanied with the diapause depth of the peach fruit moth. At early phase, the contents of the total sugar was the most, and the changing rate sharp; When the diapause depth went on gradually, both the contents and rate all declined; At the deepest depth of the diapause, the total sugar was the least. When the diapause relieved, the total sugar began to increase.%对桃小食心虫滞育期间总糖含量的变化进行研究,结果表明,桃小食心虫体内的总糖含量随着滞育深度的不同而变化,滞育初期,总糖含量较高,且下降速率较快,随后逐渐减慢;当滞育深度最深时,总糖含量降到最低;滞育解除时,含量上升.拟为预测预报提供一种新的思路和方法.