摘要
通过室内饲养观察、黄板诱集和田间系统调查 ,得出了四川省美洲斑潜蝇和南美斑潜蝇卵、幼虫、蛹和全世代的发育起点温度和有效积温 ,为预测两种斑潜蝇的发生世代、发生期、发生程度、危害高峰期和防治关键时期提供了科学依据。
The temperature of beginning development and effective accumalted temperature for the eggs, larvae, pupae and the whole life generation of Liriomyza sativae and L. huidobrensis were observed by raising the pests indoors, trapping with yellow sticky cards and systematic field investigation, thus supplying scientific data for the prognose of the generation, occurrence time, severity, outbreak time and possible damage of the two leafminers and for their control.
出处
《西南农业大学学报（自然科学版）》
CSCD
2000年第5期438-440,共3页
Journal of Southwest Agricultural University
基金
四川省重点科研项目! 99- 1 56
关键词
美洲斑潜蝇
南美斑潜蝇
测报技术
虫害
Liriomyza sativae
L. huidobrensis
prognose forecast technil
