EFFECT OF ANIONS ON THE GERMINATION OF NOSEMA-ALGERAE (MICROSPORA, NOSEMATIDAE) SPORES

被引：27

作者：

UNDEEN, AH

AVERY, SW

机构：

来源：

JOURNAL OF INVERTEBRATE PATHOLOGY | 1988年 / 52卷 / 01期

关键词：

D O I：

10.1016/0022-2011(88)90106-1

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

Solutions of many monovalent salts induce optimal Nosema algerae spore germination at pH 9.5. The order of anion efficacy is Br- > Cl- > I- > F-, suggesting that the anion, as well as the cation, is important to germination. Percentage germination is correlated with the concentration of sodium fluoride under acidic conditions. This small, neutral molecule enters the spore instead of F-, but within the spore, equilibrium favors the fluoride ion which, along with the cation, stimulates germination.

引用

页码：84 / 89

页数：6

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