Biological activity of astilbin from Dimorphandra mollis against Anticarsia gemmatalis and Spodoptera frugiperda

被引：58

作者：

Pereira, LGB

Petacci, F

Fernandes, JB

Corrêa, AG

Vieira, PC

da Silva, MFGF

Malaspina, O

机构：

[1] Univ Fed Sao Carlos, Dept Quim, BR-13565905 Sao Carlos, SP, Brazil

[2] Univ Estadual Paulista, Inst Biociencias, Ctr Estudos Insetos Sociais, BR-13506900 Rio Claro, SP, Brazil

来源：

PEST MANAGEMENT SCIENCE | 2002年 / 58卷 / 05期

关键词：

astilbin; insecticide; Spodoptera frugiperda; Anticarsia gemmatalis; Lepidoptera; Noctuidae; Dimorphandra mollis;

D O I：

10.1002/ps.478

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

Astilbin was isolated in high yield from Dimorphandra mollis, and its insecticidal and growth inhibiting activity by stomach ingestion were evaluated against Anticarsia gemmatalis and Spodoptera frugiperda. The insecticidal activity of astilbin, the weight reduction of the larval phase and the prolongation of the larval and pupal phases were verified for both species. Astilbin was identified on the base of its NMR, MS and physical data. (C) 2002 Society of Chemical Industry.

引用

页码：503 / 507

页数：5

共 41 条

[1]

[Anonymous], 1986, CRIACAO INSETOS ESTU

[2] PHENOLICS IN ECOLOGICAL INTERACTIONS - THE IMPORTANCE OF OXIDATION [J].