HERBICIDE (2,4-D) INCREASES INSECT AND PATHOGEN PESTS ON CORN

被引：61

作者：

OKA, IN

PIMENTEL, D

机构：

[1] CORNELL UNIV, DEPT ENTOMOL, ITHACA, NY 14853 USA

[2] CORNELL UNIV, ECOL & SYST SECT, ITHACA, NY 14853 USA

[3] DEPT AGR, CENT RES INST AGR, DEPT PESTS & DIS, BOGOR, INDONESIA

来源：

SCIENCE | 1976年 / 193卷 / 4249期

关键词：

D O I：

10.1126/science.193.4249.239

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Corn leaf aphids, European corn borers [Ostrinia nubilalis] and southern corn leaf blight [Helminthosporium maidis] were more abundant on corn exposed 2,4-D than they were on unexposed corn. Protein levels were higher in corn plants that were exposed to several dosages of 2,4-D, and this may have favored the growth of pests.

引用

页码：239 / 240

页数：2

共 18 条

[1] GRAIN APHIDS IN NEW BRUNSWICK .4. EFFECTS OF MALATHION AND 2,4-D AMINE ON APHID POPULATIONS AND ON YIELDS OF OATS AND BARLEY [J].